🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.63 AU - 0.73 AU

Year: 211 Days

Day: 16.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,274,175 km

• M1: 349,012 km (0.116 R)
• M2: 440,715 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.37 AU - 1.67 AU

Year: 706 Days

Day: 23.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.26 AU - 2.78 AU

Year: 1507 Days

Day: 19.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.6 AU - 3.18 AU

Year: 1851 Days

Day: 13.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 54.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,274,175 km

• M1: 515,664 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.37 AU - 3.49 AU

Year: 1889 Days

Day: 44.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,274,175 km

• M1: 438,023 km (0.097 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.7

Radius: 11.7

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.13 AU - 5.01 AU

Year: 3680 Days

Day: 10.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,274,175 km

• M1: 147,952 km (0.106 R)
• M2: 274,063 km (0.086 R)
• M3: 416,181 km (0.063 R)
• M4: 558,898 km (0.085 R)
• M5: 697,874 km (0.112 R)
• M6: 813,513 km (0.078 R)
• M7: 1,257,669 km (0.115 R)
• M8: 1,387,371 km (0.113 R)
• M9: 1,787,545 km (0.106 R)
• M10: 2,018,075 km (0.107 R)
• M11: 2,293,485 km (0.037 R)
• M12: 2,599,712 km (0.12 R)
• M13: 2,710,863 km (0.105 R)
• M14: 2,861,807 km (0.075 R)
• M15: 3,371,487 km (0.084 R)
• M16: 3,575,240 km (0.098 R)
• M17: 3,804,124 km (0.066 R)
• M18: 4,080,880 km (0.118 R)
• M19: 4,254,414 km (0.083 R)
• M20: 4,342,228 km (0.026 R)
• M21: 4,744,496 km (0.095 R)
• M22: 4,996,419 km (0.088 R)
• M23: 5,609,172 km (0.08 R)
• M24: 5,851,222 km (0.093 R)
• M25: 6,047,494 km (0.07 R)
• M26: 6,146,378 km (0.11 R)
• M27: 6,446,322 km (0.059 R)
• M28: 6,623,595 km (0.07 R)
• M29: 6,700,040 km (0.109 R)
• M30: 6,982,929 km (0.089 R)
• M31: 7,269,858 km (0.051 R)
• M32: 7,534,048 km (0.081 R)
• M33: 7,720,896 km (0.115 R)
• M34: 7,855,235 km (0.095 R)
• M35: 8,099,079 km (0.039 R)
• M36: 8,622,223 km (0.073 R)
• M37: 9,043,042 km (0.066 R)
• M38: 9,156,287 km (0.117 R)
• M39: 9,384,424 km (0.079 R)
• M40: 9,499,166 km (0.064 R)
• M41: 9,643,378 km (0.114 R)
• M42: 9,759,167 km (0.103 R)
• M43: 10,050,733 km (0.116 R)
• M44: 11,643,801 km (0.112 R)
• M45: 12,328,061 km (0.051 R)
• M46: 13,249,883 km (0.043 R)
• M47: 14,160,934 km (0.09 R)
• M48: 14,924,332 km (0.101 R)
• M49: 16,318,435 km (0.072 R)
• M50: 16,629,898 km (0.094 R)
• M51: 16,734,167 km (0.038 R)
• M52: 16,943,455 km (0.107 R)
• M53: 17,188,646 km (0.1 R)
• M54: 17,789,132 km (0.116 R)
• M55: 18,432,402 km (0.105 R)
• M56: 18,540,412 km (0.1 R)
• M57: 18,720,827 km (0.106 R)
• M58: 18,829,286 km (0.071 R)
• M59: 19,815,435 km (0.097 R)
• M60: 20,482,192 km (0.11 R)
• M61: 20,705,991 km (0.047 R)
• M62: 21,875,697 km (0.095 R)
• M63: 22,680,234 km (0.1 R)
• M64: 22,757,426 km (0.111 R)
• M65: 22,950,557 km (0.057 R)
• M66: 23,028,049 km (0.068 R)
• M67: 23,572,585 km (0.082 R)
• M68: 23,807,155 km (0.096 R)
• M69: 24,003,427 km (0.087 R)
• M70: 24,199,999 km (0.029 R)
• M71: 24,555,443 km (0.079 R)
• M72: 24,714,017 km (0.091 R)
• M73: 24,992,119 km (0.115 R)
• M74: 26,886,926 km (0.095 R)
• M75: 27,542,464 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.2

Radius: 12.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.96 AU - 5.88 AU

Year: 4111 Days

Day: 8.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 94,274,175 km

• M1: 183,108 km (0.046 R)
• M2: 267,331 km (0.058 R)
• M3: 367,712 km (0.112 R)
• M4: 506,239 km (0.075 R)
• M5: 742,305 km (0.091 R)
• M6: 892,650 km (0.082 R)
• M7: 1,118,842 km (0.089 R)
• M8: 1,239,418 km (0.114 R)
• M9: 1,322,296 km (0.12 R)
• M10: 1,523,505 km (0.081 R)
• M11: 1,844,691 km (0.11 R)
• M12: 1,989,053 km (0.107 R)
• M13: 2,087,489 km (0.078 R)
• M14: 2,221,379 km (0.094 R)
• M15: 2,340,907 km (0.101 R)
• M16: 2,427,674 km (0.097 R)
• M17: 2,878,263 km (0.033 R)
• M18: 3,103,857 km (0.12 R)
• M19: 3,199,599 km (0.105 R)
• M20: 3,653,180 km (0.064 R)
• M21: 4,127,256 km (0.03 R)
• M22: 4,621,078 km (0.025 R)
• M23: 4,863,876 km (0.036 R)
• M24: 5,111,011 km (0.099 R)
• M25: 5,316,260 km (0.101 R)
• M26: 5,594,362 km (0.096 R)
• M27: 5,711,647 km (0.099 R)
• M28: 5,853,465 km (0.107 R)
• M29: 6,068,438 km (0.106 R)
• M30: 6,929,224 km (0.091 R)
• M31: 7,361,113 km (0.109 R)
• M32: 7,489,767 km (0.055 R)
• M33: 8,304,627 km (0.112 R)
• M34: 8,954,929 km (0.03 R)
• M35: 9,313,963 km (0.094 R)
• M36: 9,790,732 km (0.072 R)
• M37: 9,875,703 km (0.102 R)
• M38: 10,046,245 km (0.091 R)
• M39: 10,855,719 km (0.11 R)
• M40: 10,943,683 km (0.075 R)
• M41: 11,536,389 km (0.119 R)
• M42: 11,776,344 km (0.05 R)
• M43: 11,957,358 km (0.076 R)
• M44: 12,506,232 km (0.095 R)
• M45: 13,407,709 km (0.095 R)
• M46: 13,565,236 km (0.055 R)
• M47: 14,620,649 km (0.082 R)
• M48: 15,043,562 km (0.105 R)
• M49: 15,868,445 km (0.049 R)
• M50: 15,968,376 km (0.029 R)
• M51: 16,303,176 km (0.093 R)
• M52: 16,437,664 km (0.098 R)
• M53: 16,843,523 km (0.058 R)
• M54: 17,184,307 km (0.116 R)
• M55: 17,321,339 km (0.089 R)
• M56: 17,527,485 km (0.107 R)
• M57: 18,150,710 km (0.088 R)
• M58: 18,359,997 km (0.062 R)
• M59: 18,465,015 km (0.114 R)
• M60: 18,570,182 km (0.105 R)
• M61: 18,816,420 km (0.103 R)
• M62: 19,205,524 km (0.051 R)
• M63: 19,597,321 km (0.062 R)
• M64: 19,776,240 km (0.051 R)
• M65: 20,715,565 km (0.046 R)
• M66: 20,824,921 km (0.08 R)
• M67: 21,632,450 km (0.105 R)
• M68: 22,040,105 km (0.094 R)
• M69: 22,975,989 km (0.058 R)
• M70: 24,423,348 km (0.101 R)
• M71: 24,616,030 km (0.067 R)
• M72: 25,080,532 km (0.114 R)
• M73: 25,939,373 km (0.07 R)
• M74: 26,135,945 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.51 AU - 10.55 AU

Year: 12873 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,274,175 km

• M1: 213,027 km (0.086 R)
• M2: 373,695 km (0.098 R)
• M3: 474,375 km (0.047 R)
• M4: 605,123 km (0.107 R)
• M5: 713,133 km (0.09 R)
• M6: 828,922 km (0.064 R)
• M7: 931,097 km (0.099 R)
• M8: 1,386,323 km (0.093 R)
• M9: 1,825,842 km (0.119 R)
• M10: 2,104,692 km (0.066 R)
• M11: 2,642,198 km (0.099 R)
• M12: 3,024,121 km (0.107 R)
• M13: 3,526,770 km (0.1 R)
• M14: 3,841,225 km (0.075 R)
• M15: 5,996,182 km (0.041 R)
• M16: 6,204,272 km (0.057 R)
• M17: 6,842,756 km (0.075 R)
• M18: 7,016,589 km (0.049 R)
• M19: 7,681,701 km (0.068 R)
• M20: 7,862,565 km (0.119 R)
• M21: 8,044,775 km (0.092 R)
• M22: 8,506,584 km (0.028 R)
• M23: 8,600,082 km (0.102 R)
• M24: 8,929,646 km (0.097 R)
• M25: 9,215,528 km (0.058 R)
• M26: 9,407,911 km (0.088 R)
• M27: 9,698,729 km (0.033 R)
• M28: 10,993,798 km (0.106 R)
• M29: 11,197,849 km (0.113 R)
• M30: 11,661,603 km (0.109 R)
• M31: 11,974,412 km (0.096 R)
• M32: 13,415,638 km (0.109 R)
• M33: 13,798,309 km (0.091 R)
• M34: 14,574,423 km (0.097 R)
• M35: 14,967,865 km (0.058 R)
• M36: 16,693,178 km (0.042 R)
• M37: 16,869,254 km (0.098 R)
• M38: 16,986,988 km (0.065 R)
• M39: 17,163,962 km (0.107 R)
• M40: 19,644,444 km (0.073 R)
• M41: 19,892,478 km (0.101 R)
• M42: 20,266,472 km (0.091 R)
• M43: 20,579,880 km (0.087 R)
• M44: 20,831,653 km (0.026 R)
• M45: 22,170,853 km (0.047 R)
• M46: 23,275,185 km (0.072 R)
• M47: 23,603,402 km (0.078 R)
• M48: 23,999,388 km (0.076 R)
• M49: 24,131,782 km (0.109 R)
• M50: 24,331,046 km (0.118 R)
• M51: 24,730,922 km (0.12 R)
• M52: 25,267,529 km (0.103 R)
• M53: 26,079,846 km (0.093 R)
• M54: 26,352,413 km (0.079 R)
• M55: 26,831,874 km (0.117 R)
• M56: 27,107,134 km (0.068 R)
• M57: 27,314,178 km (0.056 R)
• M58: 27,591,083 km (0.045 R)
• M59: 27,729,910 km (0.088 R)
• M60: 28,287,461 km (0.099 R)
• M61: 28,637,820 km (0.081 R)
• M62: 29,201,355 km (0.09 R)
• M63: 30,124,972 km (0.108 R)
• M64: 30,482,661 km (0.117 R)
• M65: 32,512,255 km (0.061 R)
• M66: 34,137,486 km (0.1 R)
• M67: 35,713,350 km (0.1 R)
• M68: 35,940,440 km (0.114 R)
• M69: 37,236,107 km (0.111 R)
• M70: 37,543,231 km (0.066 R)
• M71: 37,774,210 km (0.03 R)
• M72: 37,928,296 km (0.104 R)
• M73: 39,638,200 km (0.112 R)
• M74: 40,266,212 km (0.085 R)
• M75: 40,660,402 km (0.03 R)
• M76: 41,532,109 km (0.09 R)
• M77: 41,771,017 km (0.101 R)
• M78: 43,859,702 km (0.109 R)
• M79: 44,509,256 km (0.115 R)
• M80: 45,325,761 km (0.118 R)
• M81: 45,571,551 km (0.036 R)
• M82: 47,139,187 km (0.101 R)
• M83: 51,092,310 km (0.097 R)
• M84: 51,348,123 km (0.078 R)
• M85: 58,595,691 km (0.097 R)
• M86: 59,131,999 km (0.107 R)
• M87: 59,580,045 km (0.08 R)
• M88: 60,119,195 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.3

Radius: 6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.04 AU - 13.06 AU

Year: 16749 Days

Day: 21.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 94,274,175 km

• M1: 1,003,054 km (0.104 R)
• M2: 1,238,820 km (0.089 R)
• M3: 2,299,469 km (0.104 R)
• M4: 2,497,237 km (0.109 R)
• M5: 3,516,597 km (0.09 R)
• M6: 4,648,754 km (0.071 R)
• M7: 4,787,281 km (0.051 R)
• M8: 4,899,031 km (0.081 R)
• M9: 5,675,893 km (0.106 R)
• M10: 6,738,786 km (0.101 R)
• M11: 7,053,540 km (0.115 R)
• M12: 7,212,712 km (0.117 R)
• M13: 8,293,108 km (0.12 R)
• M14: 8,869,059 km (0.084 R)
• M15: 8,937,725 km (0.044 R)
• M16: 9,810,180 km (0.085 R)
• M17: 10,346,638 km (0.089 R)
• M18: 12,050,557 km (0.06 R)
• M19: 12,240,995 km (0.074 R)
• M20: 13,839,299 km (0.081 R)
• M21: 14,399,992 km (0.084 R)
• M22: 14,886,484 km (0.062 R)
• M23: 14,968,165 km (0.104 R)
• M24: 15,172,814 km (0.056 R)
• M25: 15,834,037 km (0.051 R)
• M26: 16,843,374 km (0.092 R)
• M27: 18,923,532 km (0.047 R)
• M28: 19,056,226 km (0.109 R)
• M29: 20,900,319 km (0.116 R)
• M30: 22,332,120 km (0.035 R)
• M31: 22,612,915 km (0.113 R)
• M32: 22,706,713 km (0.104 R)
• M33: 22,941,881 km (0.079 R)
• M34: 23,938,352 km (0.047 R)
• M35: 25,581,685 km (0.089 R)
• M36: 25,875,345 km (0.076 R)
• M37: 26,664,175 km (0.112 R)
• M38: 29,384,014 km (0.117 R)
• M39: 30,155,041 km (0.077 R)
• M40: 31,245,610 km (0.072 R)
• M41: 32,613,832 km (0.086 R)
• M42: 32,666,789 km (0.065 R)
• M43: 36,173,364 km (0.063 R)
• M44: 36,558,129 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.5

Radius: 4.3

Gravity: 45.02 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.1 AU - 17.7 AU

Year: 25020 Days

Day: 21.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,274,175 km

• M1: 193,131 km (0.107 R)
• M2: 319,990 km (0.066 R)
• M3: 382,073 km (0.114 R)
• M4: 471,532 km (0.105 R)
• M5: 952,938 km (0.111 R)
• M6: 1,044,343 km (0.053 R)
• M7: 1,508,096 km (0.118 R)
• M8: 1,687,464 km (0.111 R)
• M9: 1,798,466 km (0.039 R)
• M10: 2,429,769 km (0.088 R)
• M11: 2,471,357 km (0.113 R)
• M12: 2,555,132 km (0.082 R)
• M13: 2,682,739 km (0.093 R)
• M14: 3,168,034 km (0.048 R)
• M15: 3,680,108 km (0.047 R)
• M16: 3,727,979 km (0.084 R)
• M17: 4,368,258 km (0.088 R)
• M18: 4,418,972 km (0.053 R)
• M19: 4,883,622 km (0.03 R)
• M20: 6,197,092 km (0.082 R)
• M21: 6,425,977 km (0.12 R)
• M22: 7,369,191 km (0.086 R)
• M23: 7,733,911 km (0.101 R)
• M24: 9,908,914 km (0.09 R)
• M25: 10,109,375 km (0.076 R)
• M26: 10,993,349 km (0.078 R)
• M27: 11,760,487 km (0.095 R)
• M28: 12,186,093 km (0.084 R)
• M29: 13,345,776 km (0.091 R)
• M30: 13,715,282 km (0.114 R)
• M31: 14,389,071 km (0.101 R)
• M32: 14,691,857 km (0.119 R)
• M33: 16,394,730 km (0.109 R)
• M34: 17,996,175 km (0.073 R)
• M35: 19,396,112 km (0.034 R)
• M36: 19,814,388 km (0.033 R)
• M37: 20,320,477 km (0.1 R)
• M38: 23,001,421 km (0.11 R)
• M39: 24,248,020 km (0.112 R)
• M40: 25,242,846 km (0.047 R)
• M41: 29,544,981 km (0.061 R)
• M42: 30,509,887 km (0.119 R)
• M43: 30,704,065 km (0.051 R)
• M44: 31,386,980 km (0.086 R)
• M45: 31,877,810 km (0.106 R)
• M46: 32,371,184 km (0.058 R)
• M47: 33,165,848 km (0.049 R)
• M48: 33,866,415 km (0.095 R)
• M49: 34,067,474 km (0.052 R)
• M50: 34,875,752 km (0.089 R)
• M51: 37,441,953 km (0.093 R)
• M52: 41,027,964 km (0.095 R)
• M53: 41,349,599 km (0.11 R)
• M54: 44,501,776 km (0.116 R)
• M55: 45,495,704 km (0.077 R)
• M56: 46,720,313 km (0.045 R)
• M57: 46,944,111 km (0.09 R)
• M58: 47,056,160 km (0.047 R)
• M59: 47,168,209 km (0.074 R)
• M60: 49,771,810 km (0.097 R)
• M61: 50,229,280 km (0.104 R)
• M62: 52,189,312 km (0.073 R)
• M63: 52,654,112 km (0.089 R)
• M64: 58,458,210 km (0.112 R)
• M65: 58,699,362 km (0.104 R)
• M66: 58,820,088 km (0.114 R)
• M67: 59,182,713 km (0.059 R)
• M68: 59,424,912 km (0.084 R)
• M69: 59,910,207 km (0.111 R)
• M70: 60,275,076 km (0.061 R)
• M71: 61,374,022 km (0.046 R)
• M72: 62,479,700 km (0.064 R)
• M73: 62,602,969 km (0.076 R)
• M74: 63,467,944 km (0.07 R)
• M75: 63,591,811 km (0.108 R)
• M76: 63,839,844 km (0.051 R)
• M77: 65,710,266 km (0.092 R)
• M78: 66,841,226 km (0.076 R)
• M79: 68,359,196 km (0.113 R)
• M80: 68,486,055 km (0.038 R)
• M81: 70,785,524 km (0.114 R)
• M82: 72,203,113 km (0.063 R)
• M83: 73,369,976 km (0.082 R)
• M84: 74,281,776 km (0.028 R)
• M85: 76,775,722 km (0.12 R)
• M86: 77,701,433 km (0.057 R)
• M87: 82,384,894 km (0.096 R)
• M88: 82,655,217 km (0.097 R)
• M89: 83,468,132 km (0.04 R)
• M90: 83,739,802 km (0.093 R)
• M91: 85,785,852 km (0.04 R)
• M92: 86,059,915 km (0.093 R)
• M93: 89,648,918 km (0.098 R)
• M94: 89,927,020 km (0.113 R)
• M95: 92,162,162 km (0.113 R)
• M96: 92,583,280 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 18,183 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit