🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.42 AU - 0.64 AU

Year: 142 Days

Day: 43.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.07 AU - 1.75 AU

Year: 618 Days

Day: 30.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,831,988 km

• M1: 152,889 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.25 AU - 1.76 AU

Year: 678 Days

Day: 20.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.38 AU - 1.7 AU

Year: 705 Days

Day: 16.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,831,988 km

• M1: 84,224 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.71 AU - 3.77 AU

Year: 2152 Days

Day: 19.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,831,988 km

• M1: 317,447 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 12

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.53 AU - 5.97 AU

Year: 5087 Days

Day: 9.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,831,988 km

• M1: 150,047 km (0.102 R)
• M2: 299,645 km (0.054 R)
• M3: 460,612 km (0.067 R)
• M4: 594,502 km (0.065 R)
• M5: 930,499 km (0.086 R)
• M6: 1,081,443 km (0.091 R)
• M7: 1,337,854 km (0.11 R)
• M8: 1,554,621 km (0.12 R)
• M9: 1,736,532 km (0.092 R)
• M10: 1,877,603 km (0.116 R)
• M11: 2,393,416 km (0.046 R)
• M12: 2,569,194 km (0.086 R)
• M13: 2,658,653 km (0.119 R)
• M14: 2,785,812 km (0.084 R)
• M15: 2,915,064 km (0.12 R)
• M16: 3,065,260 km (0.095 R)
• M17: 3,531,258 km (0.106 R)
• M18: 4,082,376 km (0.058 R)
• M19: 4,187,394 km (0.078 R)
• M20: 4,682,413 km (0.069 R)
• M21: 5,105,476 km (0.11 R)
• M22: 5,219,021 km (0.113 R)
• M23: 5,333,164 km (0.098 R)
• M24: 5,634,305 km (0.113 R)
• M25: 6,204,721 km (0.101 R)
• M26: 6,570,638 km (0.111 R)
• M27: 6,669,372 km (0.117 R)
• M28: 7,247,119 km (0.045 R)
• M29: 8,051,208 km (0.107 R)
• M30: 8,316,594 km (0.119 R)
• M31: 8,504,190 km (0.119 R)
• M32: 8,856,194 km (0.083 R)
• M33: 9,020,303 km (0.056 R)
• M34: 9,434,988 km (0.115 R)
• M35: 9,827,683 km (0.104 R)
• M36: 9,969,352 km (0.096 R)
• M37: 10,083,046 km (0.098 R)
• M38: 10,600,206 km (0.065 R)
• M39: 10,803,809 km (0.072 R)
• M40: 12,754,565 km (0.102 R)
• M41: 13,188,847 km (0.097 R)
• M42: 13,439,274 km (0.062 R)
• M43: 13,691,197 km (0.099 R)
• M44: 14,295,722 km (0.03 R)
• M45: 15,597,074 km (0.049 R)
• M46: 15,762,529 km (0.117 R)
• M47: 15,862,012 km (0.077 R)
• M48: 16,665,352 km (0.045 R)
• M49: 17,071,959 km (0.11 R)
• M50: 17,895,196 km (0.107 R)
• M51: 18,068,281 km (0.096 R)
• M52: 18,241,964 km (0.08 R)
• M53: 18,626,132 km (0.077 R)
• M54: 18,871,921 km (0.082 R)
• M55: 18,977,537 km (0.08 R)
• M56: 20,081,121 km (0.065 R)
• M57: 20,261,087 km (0.106 R)
• M58: 20,441,502 km (0.069 R)
• M59: 20,658,868 km (0.085 R)
• M60: 20,986,188 km (0.085 R)
• M61: 21,242,000 km (0.112 R)
• M62: 21,535,661 km (0.063 R)
• M63: 22,499,221 km (0.05 R)
• M64: 22,574,019 km (0.102 R)
• M65: 22,948,762 km (0.098 R)
• M66: 23,099,258 km (0.051 R)
• M67: 24,047,259 km (0.052 R)
• M68: 24,123,704 km (0.083 R)
• M69: 24,315,040 km (0.109 R)
• M70: 24,660,611 km (0.106 R)
• M71: 24,776,250 km (0.084 R)
• M72: 24,930,635 km (0.047 R)
• M73: 25,046,723 km (0.057 R)
• M74: 25,240,452 km (0.067 R)
• M75: 25,318,093 km (0.072 R)
• M76: 26,334,611 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 12.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.43 AU - 7.29 AU

Year: 6629 Days

Day: 5.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,831,988 km

• M1: 154,086 km (0.083 R)
• M2: 258,056 km (0.12 R)
• M3: 336,446 km (0.112 R)
• M4: 461,360 km (0.051 R)
• M5: 1,009,187 km (0.079 R)
• M6: 1,089,671 km (0.097 R)
• M7: 1,398,590 km (0.115 R)
• M8: 1,814,024 km (0.044 R)
• M9: 2,687,675 km (0.118 R)
• M10: 2,848,643 km (0.077 R)
• M11: 3,701,650 km (0.101 R)
• M12: 3,985,437 km (0.095 R)
• M13: 4,090,455 km (0.119 R)
• M14: 4,276,405 km (0.105 R)
• M15: 4,357,038 km (0.114 R)
• M16: 4,574,404 km (0.078 R)
• M17: 4,739,859 km (0.119 R)
• M18: 4,935,533 km (0.095 R)
• M19: 5,248,192 km (0.065 R)
• M20: 5,508,942 km (0.116 R)
• M21: 5,983,167 km (0.067 R)
• M22: 6,194,848 km (0.071 R)
• M23: 6,970,812 km (0.12 R)
• M24: 7,225,727 km (0.029 R)
• M25: 7,386,544 km (0.085 R)
• M26: 7,646,396 km (0.118 R)
• M27: 7,744,682 km (0.118 R)
• M28: 7,876,328 km (0.047 R)
• M29: 8,041,933 km (0.055 R)
• M30: 8,853,052 km (0.098 R)
• M31: 9,443,366 km (0.057 R)
• M32: 9,760,962 km (0.088 R)
• M33: 9,867,625 km (0.087 R)
• M34: 10,588,836 km (0.108 R)
• M35: 10,771,944 km (0.08 R)
• M36: 12,581,331 km (0.041 R)
• M37: 13,048,375 km (0.108 R)
• M38: 13,441,967 km (0.107 R)
• M39: 14,079,703 km (0.1 R)
• M40: 15,096,071 km (0.07 R)
• M41: 16,093,889 km (0.104 R)
• M42: 16,389,045 km (0.105 R)
• M43: 17,284,987 km (0.119 R)
• M44: 17,414,239 km (0.074 R)
• M45: 17,760,558 km (0.106 R)
• M46: 18,021,906 km (0.089 R)
• M47: 18,990,851 km (0.06 R)
• M48: 19,347,343 km (0.055 R)
• M49: 19,571,291 km (0.108 R)
• M50: 19,661,199 km (0.074 R)
• M51: 20,067,058 km (0.079 R)
• M52: 20,887,304 km (0.03 R)
• M53: 21,625,569 km (0.118 R)
• M54: 22,184,915 km (0.081 R)
• M55: 22,278,564 km (0.065 R)
• M56: 22,938,141 km (0.107 R)
• M57: 23,222,676 km (0.102 R)
• M58: 23,987,420 km (0.059 R)
• M59: 24,517,894 km (0.096 R)
• M60: 24,663,303 km (0.083 R)
• M61: 24,954,870 km (0.089 R)
• M62: 25,101,176 km (0.095 R)
• M63: 25,394,388 km (0.095 R)
• M64: 25,590,661 km (0.115 R)
• M65: 26,182,171 km (0.108 R)
• M66: 28,287,910 km (0.11 R)
• M67: 28,542,227 km (0.114 R)
• M68: 29,001,941 km (0.078 R)
• M69: 29,618,733 km (0.074 R)
• M70: 30,083,982 km (0.066 R)
• M71: 31,547,349 km (0.069 R)
• M72: 31,811,090 km (0.115 R)
• M73: 32,340,816 km (0.096 R)
• M74: 32,713,314 km (0.046 R)
• M75: 33,140,715 km (0.101 R)
• M76: 33,247,977 km (0.048 R)
• M77: 33,462,650 km (0.108 R)
• M78: 34,597,200 km (0.118 R)
• M79: 34,869,169 km (0.08 R)
• M80: 35,251,242 km (0.059 R)
• M81: 35,579,759 km (0.11 R)
• M82: 36,405,539 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.6

Radius: 4.1

Gravity: 33.71 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11 AU - 14.46 AU

Year: 16758 Days

Day: 15.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 55,831,988 km

• M1: 56,698 km (0.106 R)
• M2: 144,960 km (0.116 R)
• M3: 217,067 km (0.098 R)
• M4: 332,406 km (0.027 R)
• M5: 539,450 km (0.111 R)
• M6: 596,896 km (0.104 R)
• M7: 1,054,067 km (0.082 R)
• M8: 1,151,006 km (0.109 R)
• M9: 1,763,609 km (0.047 R)
• M10: 2,209,112 km (0.115 R)
• M11: 2,428,422 km (0.062 R)
• M12: 2,989,863 km (0.06 R)
• M13: 3,058,379 km (0.108 R)
• M14: 3,162,349 km (0.111 R)
• M15: 4,302,285 km (0.05 R)
• M16: 4,536,256 km (0.115 R)
• M17: 4,894,992 km (0.093 R)
• M18: 5,016,615 km (0.064 R)
• M19: 5,180,275 km (0.111 R)
• M20: 5,852,418 km (0.093 R)
• M21: 6,330,383 km (0.081 R)
• M22: 7,415,716 km (0.103 R)
• M23: 7,743,036 km (0.114 R)
• M24: 9,549,730 km (0.083 R)
• M25: 10,110,871 km (0.111 R)
• M26: 10,525,706 km (0.115 R)
• M27: 10,999,034 km (0.112 R)
• M28: 11,425,537 km (0.096 R)
• M29: 11,586,804 km (0.096 R)
• M30: 11,640,809 km (0.113 R)
• M31: 11,857,426 km (0.1 R)
• M32: 12,184,896 km (0.063 R)
• M33: 12,404,805 km (0.079 R)
• M34: 12,460,007 km (0.096 R)
• M35: 13,297,605 km (0.073 R)
• M36: 13,467,399 km (0.076 R)
• M37: 13,524,096 km (0.038 R)
• M38: 14,153,305 km (0.107 R)
• M39: 14,442,478 km (0.099 R)
• M40: 14,792,088 km (0.107 R)
• M41: 15,618,616 km (0.103 R)
• M42: 15,797,685 km (0.117 R)
• M43: 16,338,930 km (0.038 R)
• M44: 16,764,087 km (0.094 R)
• M45: 17,563,239 km (0.084 R)
• M46: 17,998,718 km (0.085 R)
• M47: 18,626,880 km (0.093 R)
• M48: 19,390,278 km (0.112 R)
• M49: 19,904,894 km (0.119 R)
• M50: 21,475,223 km (0.115 R)
• M51: 22,409,611 km (0.076 R)
• M52: 25,221,004 km (0.118 R)
• M53: 26,064,587 km (0.094 R)
• M54: 26,347,925 km (0.063 R)
• M55: 26,632,161 km (0.115 R)
• M56: 27,635,215 km (0.081 R)
• M57: 27,851,683 km (0.062 R)
• M58: 28,796,543 km (0.086 R)
• M59: 29,751,875 km (0.059 R)
• M60: 30,642,880 km (0.038 R)
• M61: 30,717,529 km (0.081 R)
• M62: 30,941,776 km (0.104 R)
• M63: 31,241,720 km (0.057 R)
• M64: 31,693,356 km (0.103 R)
• M65: 32,450,920 km (0.084 R)
• M66: 32,527,065 km (0.083 R)
• M67: 32,831,945 km (0.068 R)
• M68: 33,291,211 km (0.092 R)
• M69: 33,752,421 km (0.118 R)
• M70: 36,406,138 km (0.026 R)
• M71: 38,641,429 km (0.107 R)
• M72: 39,775,531 km (0.096 R)
• M73: 41,332,246 km (0.11 R)
• M74: 41,662,558 km (0.119 R)
• M75: 42,242,549 km (0.119 R)
• M76: 42,325,576 km (0.034 R)
• M77: 44,167,126 km (0.047 R)
• M78: 44,927,981 km (0.086 R)
• M79: 45,182,596 km (0.108 R)
• M80: 45,607,903 km (0.095 R)
• M81: 45,949,136 km (0.056 R)
• M82: 46,120,126 km (0.092 R)
• M83: 46,892,051 km (0.065 R)
• M84: 47,064,089 km (0.081 R)
• M85: 48,014,484 km (0.099 R)
• M86: 48,448,467 km (0.097 R)
• M87: 48,622,450 km (0.079 R)
• M88: 49,145,593 km (0.095 R)
• M89: 53,039,027 km (0.057 R)
• M90: 53,667,638 km (0.068 R)
• M91: 56,023,505 km (0.081 R)
• M92: 56,114,760 km (0.111 R)
• M93: 58,690,835 km (0.101 R)
• M94: 59,154,888 km (0.049 R)
• M95: 60,460,578 km (0.116 R)
• M96: 62,721,151 km (0.114 R)
• M97: 62,815,847 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.3

Radius: 3.9

Gravity: 19.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.4 AU - 14.52 AU

Year: 19244 Days

Day: 23.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,831,988 km

• M1: 57,595 km (0.084 R)
• M2: 1,579,754 km (0.119 R)
• M3: 1,973,645 km (0.094 R)
• M4: 2,754,246 km (0.06 R)
• M5: 3,192,568 km (0.081 R)
• M6: 3,386,896 km (0.109 R)
• M7: 3,518,692 km (0.094 R)
• M8: 3,787,369 km (0.098 R)
• M9: 3,993,066 km (0.119 R)
• M10: 4,273,114 km (0.079 R)
• M11: 5,037,858 km (0.038 R)
• M12: 5,340,195 km (0.109 R)
• M13: 5,455,236 km (0.086 R)
• M14: 6,322,455 km (0.08 R)
• M15: 6,403,387 km (0.091 R)
• M16: 6,484,619 km (0.095 R)
• M17: 7,316,383 km (0.107 R)
• M18: 7,874,682 km (0.108 R)
• M19: 8,049,263 km (0.101 R)
• M20: 8,137,077 km (0.067 R)
• M21: 8,357,883 km (0.043 R)
• M22: 8,446,745 km (0.105 R)
• M23: 8,850,509 km (0.082 R)
• M24: 9,537,313 km (0.096 R)
• M25: 9,957,683 km (0.098 R)
• M26: 10,671,564 km (0.093 R)
• M27: 13,167,305 km (0.111 R)
• M28: 13,426,409 km (0.112 R)
• M29: 13,791,876 km (0.082 R)
• M30: 14,693,204 km (0.083 R)
• M31: 14,961,881 km (0.045 R)
• M32: 15,449,720 km (0.082 R)
• M33: 16,385,156 km (0.071 R)
• M34: 16,775,606 km (0.113 R)
• M35: 18,310,480 km (0.119 R)
• M36: 18,368,075 km (0.082 R)
• M37: 18,599,503 km (0.059 R)
• M38: 18,890,172 km (0.101 R)
• M39: 19,123,694 km (0.081 R)
• M40: 19,182,187 km (0.118 R)
• M41: 19,475,848 km (0.102 R)
• M42: 19,593,731 km (0.092 R)
• M43: 20,008,117 km (0.111 R)
• M44: 21,877,641 km (0.032 R)
• M45: 22,307,436 km (0.055 R)
• M46: 22,554,273 km (0.055 R)
• M47: 22,678,140 km (0.099 R)
• M48: 23,802,218 km (0.082 R)
• M49: 24,307,560 km (0.103 R)
• M50: 24,434,419 km (0.108 R)
• M51: 25,072,304 km (0.092 R)
• M52: 25,200,509 km (0.029 R)
• M53: 25,393,191 km (0.107 R)
• M54: 26,039,155 km (0.11 R)
• M55: 26,952,600 km (0.107 R)
• M56: 27,018,273 km (0.057 R)
• M57: 27,083,947 km (0.096 R)
• M58: 27,281,416 km (0.043 R)
• M59: 27,942,937 km (0.09 R)
• M60: 28,609,695 km (0.091 R)
• M61: 29,281,689 km (0.046 R)
• M62: 31,190,707 km (0.11 R)
• M63: 32,090,688 km (0.092 R)
• M64: 32,299,676 km (0.051 R)
• M65: 32,439,101 km (0.091 R)
• M66: 32,648,838 km (0.06 R)
• M67: 32,999,196 km (0.092 R)
• M68: 33,703,802 km (0.097 R)
• M69: 34,057,900 km (0.111 R)
• M70: 34,413,345 km (0.029 R)
• M71: 35,774,835 km (0.097 R)
• M72: 36,136,114 km (0.083 R)
• M73: 36,789,408 km (0.064 R)
• M74: 37,446,591 km (0.09 R)
• M75: 37,886,858 km (0.107 R)
• M76: 38,255,018 km (0.086 R)
• M77: 39,069,130 km (0.098 R)
• M78: 39,143,480 km (0.116 R)
• M79: 40,714,706 km (0.081 R)
• M80: 42,764,795 km (0.088 R)
• M81: 43,378,745 km (0.114 R)
• M82: 43,686,767 km (0.065 R)
• M83: 43,763,810 km (0.073 R)
• M84: 44,926,185 km (0.072 R)
• M85: 45,863,266 km (0.074 R)
• M86: 46,255,512 km (0.108 R)
• M87: 46,885,618 km (0.072 R)
• M88: 46,964,606 km (0.119 R)
• M89: 47,122,731 km (0.071 R)
• M90: 47,915,600 km (0.08 R)
• M91: 48,393,565 km (0.109 R)
• M92: 48,553,186 km (0.085 R)
• M93: 49,675,469 km (0.084 R)
• M94: 55,581,144 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 19,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit