🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.47 AU - 0.55 AU

Year: 111 Days

Day: 22.6 Hours

Environment

Temp: 359 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,385,861 km

• M1: 210,484 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.69 AU - 0.93 AU

Year: 223 Days

Day: 36 Hours

Environment

Temp: 202 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.96 AU - 1.16 AU

Year: 333 Days

Day: 45.9 Hours

Environment

Temp: 233 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.28 AU - 1.3 AU

Year: 448 Days

Day: 34.7 Hours

Environment

Temp: 141 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.76 AU - 4.2 AU

Year: 1983 Days

Day: 15 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,385,861 km

• M1: 941,868 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.84 AU - 5.9 AU

Year: 3801 Days

Day: 18.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,385,861 km

• M1: 1,022,651 km (0.107 R)

Asteroid Belt

Center: 7.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.1

Radius: 9.9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.2 AU - 10.7 AU

Year: 8873 Days

Day: 10.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,385,861 km

• M1: 135,835 km (0.118 R)
• M2: 216,917 km (0.103 R)
• M3: 281,992 km (0.112 R)
• M4: 357,539 km (0.115 R)
• M5: 597,494 km (0.094 R)
• M6: 716,275 km (0.118 R)
• M7: 1,154,746 km (0.107 R)
• M8: 1,411,306 km (0.037 R)
• M9: 1,574,069 km (0.068 R)
• M10: 1,667,268 km (0.045 R)
• M11: 1,743,114 km (0.093 R)
• M12: 2,566,052 km (0.097 R)
• M13: 2,676,456 km (0.115 R)
• M14: 2,833,982 km (0.038 R)
• M15: 3,134,524 km (0.073 R)
• M16: 4,148,947 km (0.116 R)
• M17: 4,279,247 km (0.051 R)
• M18: 4,543,886 km (0.079 R)
• M19: 4,678,374 km (0.106 R)
• M20: 4,841,286 km (0.077 R)
• M21: 6,152,512 km (0.05 R)
• M22: 6,878,061 km (0.07 R)
• M23: 7,408,236 km (0.109 R)
• M24: 7,566,810 km (0.087 R)
• M25: 7,758,445 km (0.048 R)
• M26: 8,048,964 km (0.066 R)
• M27: 8,441,957 km (0.097 R)
• M28: 8,740,854 km (0.08 R)
• M29: 9,178,727 km (0.113 R)
• M30: 9,246,644 km (0.044 R)
• M31: 10,428,318 km (0.094 R)
• M32: 10,606,040 km (0.061 R)
• M33: 11,036,882 km (0.11 R)
• M34: 11,473,409 km (0.11 R)
• M35: 11,656,965 km (0.062 R)
• M36: 11,878,520 km (0.051 R)
• M37: 13,160,274 km (0.091 R)
• M38: 13,817,458 km (0.057 R)
• M39: 14,169,761 km (0.105 R)
• M40: 14,287,793 km (0.118 R)
• M41: 14,366,781 km (0.059 R)
• M42: 14,564,699 km (0.039 R)
• M43: 14,963,228 km (0.087 R)
• M44: 15,163,839 km (0.115 R)
• M45: 15,975,257 km (0.102 R)
• M46: 16,262,635 km (0.087 R)
• M47: 16,634,685 km (0.056 R)
• M48: 16,717,712 km (0.12 R)
• M49: 17,051,165 km (0.095 R)
• M50: 17,597,946 km (0.075 R)
• M51: 17,767,290 km (0.093 R)
• M52: 18,622,392 km (0.103 R)
• M53: 18,881,495 km (0.112 R)
• M54: 18,968,112 km (0.08 R)
• M55: 19,141,796 km (0.098 R)
• M56: 19,578,322 km (0.074 R)
• M57: 19,709,968 km (0.045 R)
• M58: 19,797,932 km (0.055 R)
• M59: 20,194,965 km (0.086 R)
• M60: 21,087,017 km (0.098 R)
• M61: 21,447,398 km (0.066 R)
• M62: 21,537,905 km (0.074 R)
• M63: 22,265,848 km (0.117 R)
• M64: 22,955,644 km (0.118 R)
• M65: 24,497,699 km (0.09 R)
• M66: 25,257,356 km (0.076 R)
• M67: 25,496,414 km (0.076 R)
• M68: 25,640,177 km (0.055 R)
• M69: 25,832,261 km (0.07 R)
• M70: 26,024,794 km (0.083 R)
• M71: 26,751,241 km (0.061 R)
• M72: 27,730,060 km (0.095 R)
• M73: 28,472,065 km (0.095 R)
• M74: 28,820,479 km (0.051 R)
• M75: 29,120,273 km (0.113 R)
• M76: 29,773,417 km (0.1 R)
• M77: 30,532,925 km (0.094 R)
• M78: 30,889,567 km (0.109 R)
• M79: 31,401,491 km (0.072 R)
• M80: 32,174,612 km (0.12 R)
• M81: 33,582,029 km (0.101 R)
• M82: 34,214,080 km (0.099 R)
• M83: 35,116,006 km (0.118 R)
• M84: 35,436,145 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.5

Radius: 12.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.02 AU - 12.72 AU

Year: 11710 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,385,861 km

• M1: 160,668 km (0.109 R)
• M2: 476,469 km (0.069 R)
• M3: 561,590 km (0.077 R)
• M4: 784,342 km (0.054 R)
• M5: 1,154,596 km (0.096 R)
• M6: 1,255,874 km (0.093 R)
• M7: 1,360,293 km (0.072 R)
• M8: 1,578,258 km (0.08 R)
• M9: 1,668,914 km (0.117 R)
• M10: 1,761,365 km (0.095 R)
• M11: 2,326,845 km (0.062 R)
• M12: 2,589,988 km (0.069 R)
• M13: 2,697,998 km (0.08 R)
• M14: 3,145,445 km (0.094 R)
• M15: 3,437,161 km (0.075 R)
• M16: 3,526,321 km (0.071 R)
• M17: 3,616,379 km (0.099 R)
• M18: 4,047,071 km (0.05 R)
• M19: 4,429,294 km (0.114 R)
• M20: 4,624,818 km (0.109 R)
• M21: 4,990,884 km (0.104 R)
• M22: 5,435,639 km (0.092 R)
• M23: 5,575,064 km (0.118 R)
• M24: 6,436,897 km (0.105 R)
• M25: 6,696,150 km (0.025 R)
• M26: 6,920,996 km (0.071 R)
• M27: 7,034,541 km (0.074 R)
• M28: 7,767,271 km (0.097 R)
• M29: 8,768,530 km (0.087 R)
• M30: 9,937,787 km (0.088 R)
• M31: 10,324,048 km (0.048 R)
• M32: 10,453,899 km (0.114 R)
• M33: 10,934,707 km (0.099 R)
• M34: 11,067,101 km (0.106 R)
• M35: 13,069,618 km (0.109 R)
• M36: 13,163,266 km (0.112 R)
• M37: 13,257,214 km (0.077 R)
• M38: 14,692,156 km (0.118 R)
• M39: 15,230,709 km (0.096 R)
• M40: 15,378,811 km (0.088 R)
• M41: 15,626,545 km (0.114 R)
• M42: 15,726,027 km (0.11 R)
• M43: 16,327,261 km (0.12 R)
• M44: 16,630,646 km (0.096 R)
• M45: 17,038,150 km (0.117 R)
• M46: 17,140,625 km (0.097 R)
• M47: 17,655,690 km (0.081 R)
• M48: 17,759,362 km (0.073 R)
• M49: 19,498,437 km (0.075 R)
• M50: 19,659,105 km (0.049 R)
• M51: 20,306,714 km (0.11 R)
• M52: 20,469,776 km (0.119 R)
• M53: 21,126,062 km (0.043 R)
• M54: 21,789,229 km (0.107 R)
• M55: 22,459,428 km (0.079 R)
• M56: 23,420,295 km (0.05 R)
• M57: 23,819,871 km (0.058 R)
• M58: 24,049,204 km (0.089 R)
• M59: 26,977,283 km (0.106 R)
• M60: 28,058,876 km (0.099 R)
• M61: 28,970,824 km (0.092 R)
• M62: 29,154,381 km (0.083 R)
• M63: 29,461,206 km (0.111 R)
• M64: 29,954,430 km (0.04 R)
• M65: 31,387,428 km (0.044 R)
• M66: 31,764,864 km (0.078 R)
• M67: 31,954,255 km (0.074 R)
• M68: 32,334,084 km (0.03 R)
• M69: 32,587,951 km (0.055 R)
• M70: 33,482,247 km (0.087 R)
• M71: 34,384,622 km (0.031 R)
• M72: 36,807,658 km (0.11 R)
• M73: 37,538,594 km (0.068 R)
• M74: 38,006,386 km (0.087 R)
• M75: 38,610,462 km (0.094 R)
• M76: 39,150,062 km (0.05 R)
• M77: 39,828,189 km (0.076 R)
• M78: 40,305,107 km (0.069 R)
• M79: 41,885,758 km (0.085 R)
• M80: 42,718,420 km (0.076 R)
• M81: 43,626,629 km (0.075 R)
• M82: 43,766,951 km (0.041 R)
• M83: 44,329,589 km (0.107 R)
• M84: 44,965,380 km (0.117 R)
• M85: 45,889,296 km (0.067 R)
• M86: 47,322,743 km (0.116 R)
• M87: 48,117,407 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 12.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.36 AU - 15.3 AU

Year: 14865 Days

Day: 8.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,385,861 km

• M1: 254,017 km (0.103 R)
• M2: 402,568 km (0.12 R)
• M3: 832,811 km (0.096 R)
• M4: 1,334,263 km (0.079 R)
• M5: 1,466,658 km (0.118 R)
• M6: 1,575,864 km (0.088 R)
• M7: 1,745,059 km (0.105 R)
• M8: 2,257,581 km (0.051 R)
• M9: 2,352,875 km (0.054 R)
• M10: 2,547,652 km (0.083 R)
• M11: 2,988,217 km (0.114 R)
• M12: 3,164,145 km (0.077 R)
• M13: 3,379,865 km (0.081 R)
• M14: 3,637,622 km (0.099 R)
• M15: 4,290,766 km (0.077 R)
• M16: 4,610,906 km (0.064 R)
• M17: 4,856,096 km (0.11 R)
• M18: 4,980,412 km (0.092 R)
• M19: 6,145,929 km (0.084 R)
• M20: 7,971,323 km (0.091 R)
• M21: 8,464,996 km (0.113 R)
• M22: 8,968,392 km (0.11 R)
• M23: 9,326,679 km (0.109 R)
• M24: 9,689,753 km (0.098 R)
• M25: 10,216,487 km (0.103 R)
• M26: 10,860,805 km (0.085 R)
• M27: 10,969,413 km (0.108 R)
• M28: 11,297,781 km (0.079 R)
• M29: 11,573,789 km (0.072 R)
• M30: 12,188,786 km (0.06 R)
• M31: 12,757,258 km (0.12 R)
• M32: 12,929,594 km (0.12 R)
• M33: 14,814,378 km (0.048 R)
• M34: 15,973,761 km (0.111 R)
• M35: 16,283,728 km (0.079 R)
• M36: 16,408,194 km (0.077 R)
• M37: 16,658,321 km (0.098 R)
• M38: 17,035,757 km (0.084 R)
• M39: 17,288,876 km (0.061 R)
• M40: 18,899,597 km (0.045 R)
• M41: 19,689,773 km (0.117 R)
• M42: 19,955,458 km (0.119 R)
• M43: 20,490,570 km (0.087 R)
• M44: 21,030,469 km (0.042 R)
• M45: 22,400,486 km (0.113 R)
• M46: 23,658,155 km (0.066 R)
• M47: 24,011,655 km (0.102 R)
• M48: 25,154,284 km (0.112 R)
• M49: 26,461,021 km (0.094 R)
• M50: 27,492,498 km (0.111 R)
• M51: 28,013,099 km (0.093 R)
• M52: 28,312,145 km (0.057 R)
• M53: 28,462,042 km (0.094 R)
• M54: 28,988,776 km (0.068 R)
• M55: 30,665,170 km (0.093 R)
• M56: 31,127,876 km (0.079 R)
• M57: 31,982,080 km (0.114 R)
• M58: 33,396,528 km (0.106 R)
• M59: 33,713,526 km (0.086 R)
• M60: 35,152,807 km (0.114 R)
• M61: 38,671,349 km (0.085 R)
• M62: 41,787,772 km (0.08 R)
• M63: 42,472,032 km (0.092 R)
• M64: 43,592,072 km (0.04 R)
• M65: 45,509,467 km (0.076 R)
• M66: 46,213,475 km (0.074 R)
• M67: 46,832,511 km (0.079 R)
• M68: 48,257,730 km (0.084 R)
• M69: 50,604,023 km (0.103 R)
• M70: 50,877,039 km (0.075 R)
• M71: 53,542,275 km (0.097 R)
• M72: 53,635,025 km (0.114 R)
• M73: 55,125,619 km (0.096 R)
• M74: 56,818,917 km (0.107 R)
• M75: 58,338,233 km (0.114 R)
• M76: 58,433,676 km (0.111 R)
• M77: 60,159,886 km (0.089 R)
• M78: 62,682,854 km (0.118 R)
• M79: 62,780,542 km (0.086 R)
• M80: 63,465,999 km (0.111 R)
• M81: 64,548,190 km (0.105 R)
• M82: 66,531,559 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 21.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397

Radius: 7.1

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 19.49 AU - 23.73 AU

Year: 30683 Days

Day: 21 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,385,861 km

• M1: 109,655 km (0.113 R)
• M2: 382,372 km (0.069 R)
• M3: 1,265,748 km (0.106 R)
• M4: 1,485,208 km (0.088 R)
• M5: 1,750,893 km (0.108 R)
• M6: 1,819,708 km (0.115 R)
• M7: 2,067,742 km (0.102 R)
• M8: 2,140,596 km (0.105 R)
• M9: 2,517,732 km (0.055 R)
• M10: 2,997,493 km (0.051 R)
• M11: 3,163,696 km (0.118 R)
• M12: 3,680,407 km (0.067 R)
• M13: 3,858,578 km (0.04 R)
• M14: 4,791,021 km (0.074 R)
• M15: 4,887,961 km (0.088 R)
• M16: 6,365,689 km (0.096 R)
• M17: 6,687,474 km (0.093 R)
• M18: 7,628,145 km (0.116 R)
• M19: 7,741,540 km (0.111 R)
• M20: 7,969,976 km (0.1 R)
• M21: 8,727,689 km (0.091 R)
• M22: 9,326,081 km (0.031 R)
• M23: 9,508,141 km (0.094 R)
• M24: 10,185,969 km (0.067 R)
• M25: 10,943,234 km (0.073 R)
• M26: 11,849,348 km (0.1 R)
• M27: 12,578,039 km (0.082 R)
• M28: 13,049,273 km (0.034 R)
• M29: 14,638,152 km (0.117 R)
• M30: 15,347,844 km (0.072 R)
• M31: 16,579,782 km (0.091 R)
• M32: 18,069,478 km (0.049 R)
• M33: 18,677,294 km (0.056 R)
• M34: 18,830,183 km (0.097 R)
• M35: 19,601,360 km (0.077 R)
• M36: 19,756,942 km (0.07 R)
• M37: 20,304,321 km (0.048 R)
• M38: 23,361,951 km (0.083 R)
• M39: 23,691,964 km (0.047 R)
• M40: 23,857,719 km (0.058 R)
• M41: 24,524,028 km (0.078 R)
• M42: 25,027,873 km (0.067 R)
• M43: 25,960,466 km (0.098 R)
• M44: 26,045,737 km (0.078 R)
• M45: 27,859,312 km (0.072 R)
• M46: 29,002,390 km (0.108 R)
• M47: 29,090,952 km (0.045 R)
• M48: 32,246,569 km (0.098 R)
• M49: 32,338,422 km (0.096 R)
• M50: 32,522,128 km (0.057 R)
• M51: 32,706,283 km (0.088 R)
• M52: 32,890,737 km (0.109 R)
• M53: 34,660,181 km (0.036 R)
• M54: 35,983,823 km (0.088 R)
• M55: 36,174,261 km (0.11 R)
• M56: 37,903,014 km (0.077 R)
• M57: 38,290,921 km (0.111 R)
• M58: 44,060,462 km (0.105 R)
• M59: 45,699,008 km (0.116 R)
• M60: 47,045,090 km (0.11 R)
• M61: 47,879,846 km (0.03 R)
• M62: 48,299,019 km (0.098 R)
• M63: 48,614,222 km (0.09 R)
• M64: 48,824,855 km (0.106 R)
• M65: 49,988,128 km (0.08 R)
• M66: 52,773,790 km (0.119 R)
• M67: 53,206,876 km (0.092 R)
• M68: 59,167,005 km (0.07 R)
• M69: 60,067,734 km (0.118 R)
• M70: 61,086,645 km (0.072 R)
• M71: 62,453,820 km (0.108 R)
• M72: 65,218,538 km (0.107 R)
• M73: 65,799,576 km (0.08 R)
• M74: 65,915,963 km (0.086 R)
• M75: 66,382,260 km (0.062 R)
• M76: 68,494,283 km (0.064 R)
• M77: 68,730,199 km (0.092 R)
• M78: 69,084,745 km (0.11 R)
• M79: 69,321,559 km (0.061 R)
• M80: 69,795,635 km (0.087 R)
• M81: 73,145,131 km (0.102 R)
• M82: 74,839,327 km (0.116 R)
• M83: 75,569,514 km (0.114 R)
• M84: 75,691,436 km (0.072 R)
• M85: 76,791,429 km (0.113 R)
• M86: 76,914,100 km (0.057 R)
• M87: 77,282,110 km (0.041 R)
• M88: 77,527,900 km (0.094 R)
• M89: 78,389,883 km (0.096 R)
• M90: 80,372,054 km (0.068 R)
• M91: 80,496,520 km (0.072 R)
• M92: 80,994,980 km (0.086 R)
• M93: 82,245,469 km (0.101 R)

Kuiper Belt

Range: 35.9 - 64.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 14,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit