🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.95 AU - 1.07 AU

Year: 353 Days

Day: 39.1 Hours

Environment

Temp: 138 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.01 AU - 2.17 AU

Year: 1052 Days

Day: 15.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.01 AU - 2.61 AU

Year: 1223 Days

Day: 45.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.38 AU - 4.7 AU

Year: 3369 Days

Day: 20.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.8

Radius: 11

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.58 AU - 6.08 AU

Year: 4902 Days

Day: 14.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,204,386 km

• M1: 145,110 km (0.113 R)
• M2: 237,262 km (0.094 R)
• M3: 362,476 km (0.088 R)
• M4: 722,558 km (0.104 R)
• M5: 1,088,923 km (0.041 R)
• M6: 1,391,709 km (0.097 R)
• M7: 1,492,987 km (0.114 R)
• M8: 1,685,220 km (0.107 R)
• M9: 1,793,678 km (0.044 R)
• M10: 1,904,530 km (0.115 R)
• M11: 2,231,252 km (0.061 R)
• M12: 2,916,111 km (0.052 R)
• M13: 3,091,590 km (0.099 R)
• M14: 4,266,232 km (0.075 R)
• M15: 4,415,830 km (0.106 R)
• M16: 4,516,509 km (0.075 R)
• M17: 4,900,976 km (0.037 R)
• M18: 5,269,286 km (0.093 R)
• M19: 5,646,721 km (0.07 R)
• M20: 5,728,850 km (0.069 R)
• M21: 5,811,279 km (0.025 R)
• M22: 6,257,679 km (0.097 R)
• M23: 6,570,937 km (0.091 R)
• M24: 6,802,215 km (0.062 R)
• M25: 7,362,010 km (0.091 R)
• M26: 7,662,553 km (0.108 R)
• M27: 7,753,508 km (0.12 R)
• M28: 7,936,616 km (0.105 R)
• M29: 8,244,787 km (0.106 R)
• M30: 8,588,563 km (0.096 R)
• M31: 9,354,654 km (0.107 R)
• M32: 9,713,091 km (0.099 R)
• M33: 9,910,560 km (0.109 R)
• M34: 10,175,946 km (0.11 R)
• M35: 10,544,556 km (0.114 R)
• M36: 10,917,653 km (0.087 R)
• M37: 11,851,891 km (0.114 R)
• M38: 12,027,669 km (0.086 R)
• M39: 12,524,483 km (0.101 R)
• M40: 14,129,668 km (0.037 R)
• M41: 14,278,668 km (0.1 R)
• M42: 14,880,500 km (0.115 R)
• M43: 15,337,222 km (0.05 R)
• M44: 15,798,582 km (0.102 R)
• M45: 16,381,715 km (0.058 R)
• M46: 16,853,397 km (0.061 R)
• M47: 18,335,463 km (0.079 R)
• M48: 18,538,916 km (0.06 R)
• M49: 18,702,277 km (0.097 R)
• M50: 19,030,495 km (0.081 R)
• M51: 19,195,202 km (0.113 R)
• M52: 19,817,380 km (0.088 R)
• M53: 20,741,745 km (0.103 R)
• M54: 21,038,846 km (0.071 R)
• M55: 21,209,238 km (0.085 R)
• M56: 21,938,528 km (0.039 R)
• M57: 23,421,641 km (0.109 R)
• M58: 24,041,874 km (0.099 R)
• M59: 24,264,625 km (0.102 R)
• M60: 24,622,463 km (0.096 R)
• M61: 25,388,853 km (0.08 R)
• M62: 25,797,704 km (0.056 R)
• M63: 25,888,809 km (0.08 R)
• M64: 26,898,595 km (0.114 R)
• M65: 27,176,248 km (0.12 R)
• M66: 27,268,999 km (0.113 R)
• M67: 27,361,899 km (0.12 R)
• M68: 27,454,949 km (0.095 R)
• M69: 28,625,852 km (0.094 R)
• M70: 29,336,292 km (0.115 R)
• M71: 29,431,436 km (0.094 R)
• M72: 30,726,206 km (0.116 R)
• M73: 31,016,575 km (0.037 R)
• M74: 31,356,312 km (0.069 R)
• M75: 31,453,551 km (0.097 R)
• M76: 32,678,458 km (0.101 R)
• M77: 32,925,295 km (0.083 R)
• M78: 33,172,729 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.8

Radius: 8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.68 AU - 10.06 AU

Year: 9989 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,204,386 km

• M1: 113,246 km (0.046 R)
• M2: 218,263 km (0.089 R)
• M3: 562,488 km (0.093 R)
• M4: 630,705 km (0.032 R)
• M5: 731,534 km (0.085 R)
• M6: 999,463 km (0.042 R)
• M7: 1,621,940 km (0.07 R)
• M8: 2,122,644 km (0.081 R)
• M9: 2,277,478 km (0.077 R)
• M10: 2,390,275 km (0.045 R)
• M11: 3,332,741 km (0.073 R)
• M12: 3,802,927 km (0.035 R)
• M13: 3,856,484 km (0.049 R)
• M14: 4,018,648 km (0.101 R)
• M15: 4,490,330 km (0.099 R)
• M16: 4,575,451 km (0.087 R)
• M17: 4,718,466 km (0.057 R)
• M18: 4,979,515 km (0.112 R)
• M19: 5,637,596 km (0.099 R)
• M20: 5,852,867 km (0.106 R)
• M21: 6,643,193 km (0.098 R)
• M22: 6,740,282 km (0.088 R)
• M23: 7,034,391 km (0.095 R)
• M24: 7,976,259 km (0.117 R)
• M25: 8,532,165 km (0.112 R)
• M26: 8,602,626 km (0.097 R)
• M27: 8,673,086 km (0.062 R)
• M28: 9,064,733 km (0.11 R)
• M29: 9,172,444 km (0.118 R)
• M30: 9,316,955 km (0.079 R)
• M31: 9,644,575 km (0.098 R)
• M32: 10,050,135 km (0.082 R)
• M33: 10,311,183 km (0.117 R)
• M34: 10,840,011 km (0.085 R)
• M35: 11,261,578 km (0.118 R)
• M36: 11,455,158 km (0.057 R)
• M37: 12,961,010 km (0.032 R)
• M38: 13,082,483 km (0.095 R)
• M39: 13,204,406 km (0.095 R)
• M40: 13,326,627 km (0.067 R)
• M41: 13,531,277 km (0.043 R)
• M42: 13,902,280 km (0.116 R)
• M43: 14,068,333 km (0.096 R)
• M44: 14,151,510 km (0.061 R)
• M45: 15,376,716 km (0.107 R)
• M46: 16,154,176 km (0.034 R)
• M47: 16,416,122 km (0.056 R)
• M48: 16,723,546 km (0.108 R)
• M49: 16,900,071 km (0.039 R)
• M50: 18,017,418 km (0.111 R)
• M51: 19,994,503 km (0.072 R)
• M52: 20,464,091 km (0.12 R)
• M53: 20,795,002 km (0.095 R)
• M54: 21,127,558 km (0.112 R)
• M55: 21,223,001 km (0.111 R)
• M56: 21,991,037 km (0.099 R)
• M57: 22,184,467 km (0.103 R)
• M58: 22,573,122 km (0.09 R)
• M59: 23,702,735 km (0.102 R)
• M60: 23,851,436 km (0.099 R)
• M61: 24,299,481 km (0.03 R)
• M62: 24,901,164 km (0.069 R)
• M63: 25,863,677 km (0.06 R)
• M64: 31,344,045 km (0.107 R)
• M65: 31,616,313 km (0.114 R)
• M66: 32,382,703 km (0.114 R)
• M67: 32,878,620 km (0.088 R)
• M68: 33,044,524 km (0.074 R)
• M69: 34,606,176 km (0.106 R)
• M70: 36,763,527 km (0.083 R)
• M71: 37,511,666 km (0.102 R)
• M72: 37,627,156 km (0.045 R)
• M73: 37,916,478 km (0.051 R)
• M74: 37,974,522 km (0.072 R)
• M75: 38,090,460 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.6

Radius: 6

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.47 AU - 16.35 AU

Year: 17102 Days

Day: 16 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,204,386 km

• M1: 222,302 km (0.11 R)
• M2: 392,246 km (0.041 R)
• M3: 474,824 km (0.057 R)
• M4: 717,471 km (0.095 R)
• M5: 928,554 km (0.057 R)
• M6: 995,574 km (0.098 R)
• M7: 1,134,700 km (0.115 R)
• M8: 1,182,571 km (0.118 R)
• M9: 1,431,951 km (0.115 R)
• M10: 1,510,041 km (0.117 R)
• M11: 1,562,849 km (0.108 R)
• M12: 1,643,333 km (0.055 R)
• M13: 1,864,588 km (0.068 R)
• M14: 2,007,753 km (0.088 R)
• M15: 2,095,417 km (0.047 R)
• M16: 3,006,319 km (0.111 R)
• M17: 3,276,792 km (0.086 R)
• M18: 3,697,162 km (0.119 R)
• M19: 5,379,091 km (0.114 R)
• M20: 5,460,472 km (0.115 R)
• M21: 6,817,474 km (0.043 R)
• M22: 6,905,587 km (0.102 R)
• M23: 7,624,255 km (0.104 R)
• M24: 7,715,809 km (0.052 R)
• M25: 7,807,662 km (0.079 R)
• M26: 9,228,992 km (0.062 R)
• M27: 9,769,788 km (0.098 R)
• M28: 10,019,018 km (0.111 R)
• M29: 10,270,343 km (0.062 R)
• M30: 10,371,471 km (0.106 R)
• M31: 10,523,761 km (0.105 R)
• M32: 10,676,800 km (0.091 R)
• M33: 10,727,963 km (0.057 R)
• M34: 12,408,246 km (0.031 R)
• M35: 12,786,579 km (0.102 R)
• M36: 13,721,266 km (0.1 R)
• M37: 16,594,892 km (0.117 R)
• M38: 16,773,063 km (0.09 R)
• M39: 16,832,603 km (0.112 R)
• M40: 17,431,742 km (0.115 R)
• M41: 18,836,167 km (0.083 R)
• M42: 19,708,771 km (0.07 R)
• M43: 20,086,805 km (0.065 R)
• M44: 22,338,852 km (0.117 R)
• M45: 22,404,376 km (0.071 R)
• M46: 22,930,810 km (0.097 R)
• M47: 23,594,576 km (0.115 R)
• M48: 23,794,888 km (0.104 R)
• M49: 24,873,040 km (0.096 R)
• M50: 26,450,549 km (0.102 R)
• M51: 26,519,813 km (0.096 R)
• M52: 27,216,341 km (0.079 R)
• M53: 27,496,687 km (0.082 R)
• M54: 28,272,352 km (0.059 R)
• M55: 29,413,485 km (0.1 R)
• M56: 30,061,991 km (0.089 R)
• M57: 30,715,136 km (0.117 R)
• M58: 33,075,341 km (0.065 R)
• M59: 34,050,719 km (0.069 R)
• M60: 35,722,625 km (0.11 R)
• M61: 36,955,461 km (0.101 R)
• M62: 37,188,086 km (0.11 R)
• M63: 37,577,040 km (0.107 R)
• M64: 39,225,010 km (0.107 R)
• M65: 41,942,755 km (0.113 R)
• M66: 46,298,895 km (0.111 R)
• M67: 46,549,771 km (0.097 R)
• M68: 47,220,867 km (0.082 R)
• M69: 47,473,388 km (0.119 R)
• M70: 48,572,633 km (0.111 R)
• M71: 48,742,577 km (0.116 R)
• M72: 49,509,415 km (0.118 R)
• M73: 51,227,696 km (0.045 R)
• M74: 52,790,994 km (0.068 R)
• M75: 53,753,956 km (0.073 R)
• M76: 54,105,511 km (0.05 R)
• M77: 54,987,839 km (0.084 R)
• M78: 55,164,963 km (0.077 R)
• M79: 56,231,147 km (0.119 R)
• M80: 56,409,467 km (0.075 R)
• M81: 57,933,271 km (0.086 R)
• M82: 58,384,010 km (0.115 R)
• M83: 59,107,615 km (0.101 R)
• M84: 59,652,151 km (0.066 R)
• M85: 61,021,121 km (0.106 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 20,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit