🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.68 AU - 0.74 AU

Year: 222 Days

Day: 33.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.83 AU - 0.85 AU

Year: 286 Days

Day: 34.7 Hours

Environment

Temp: 89 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.68 AU - 1.68 AU

Year: 808 Days

Day: 43.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.48 AU - 2.12 AU

Year: 896 Days

Day: 25.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,653,541 km

• M1: 616,493 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.76 AU - 2.44 AU

Year: 1129 Days

Day: 18.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.55 AU - 2.63 AU

Year: 1546 Days

Day: 46.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,653,541 km

• M1: 716,873 km (0.094 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.37 AU - 4.47 AU

Year: 3446 Days

Day: 34.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,653,541 km

• M1: 531,372 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.5

Radius: 9

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.93 AU - 7.27 AU

Year: 5587 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,653,541 km

• M1: 136,134 km (0.094 R)
• M2: 200,312 km (0.074 R)
• M3: 323,431 km (0.116 R)
• M4: 512,074 km (0.089 R)
• M5: 791,223 km (0.086 R)
• M6: 861,235 km (0.065 R)
• M7: 1,100,143 km (0.106 R)
• M8: 1,326,335 km (0.108 R)
• M9: 1,393,803 km (0.119 R)
• M10: 1,657,395 km (0.118 R)
• M11: 1,860,848 km (0.094 R)
• M12: 1,936,844 km (0.083 R)
• M13: 2,014,036 km (0.119 R)
• M14: 2,131,620 km (0.092 R)
• M15: 2,191,310 km (0.039 R)
• M16: 2,973,407 km (0.072 R)
• M17: 3,085,306 km (0.079 R)
• M18: 3,452,868 km (0.098 R)
• M19: 3,546,966 km (0.068 R)
• M20: 4,560,341 km (0.116 R)
• M21: 4,794,163 km (0.094 R)
• M22: 5,138,986 km (0.109 R)
• M23: 5,246,697 km (0.057 R)
• M24: 6,422,536 km (0.1 R)
• M25: 6,538,773 km (0.117 R)
• M26: 7,769,066 km (0.036 R)
• M27: 8,331,554 km (0.115 R)
• M28: 8,490,128 km (0.101 R)
• M29: 8,939,370 km (0.106 R)
• M30: 9,462,365 km (0.097 R)
• M31: 10,401,540 km (0.105 R)
• M32: 10,469,757 km (0.106 R)
• M33: 10,640,897 km (0.064 R)
• M34: 10,882,198 km (0.061 R)
• M35: 11,510,808 km (0.083 R)
• M36: 14,027,942 km (0.045 R)
• M37: 14,368,427 km (0.105 R)
• M38: 15,134,817 km (0.11 R)
• M39: 15,328,546 km (0.073 R)
• M40: 15,601,113 km (0.117 R)
• M41: 16,507,826 km (0.086 R)
• M42: 16,827,217 km (0.118 R)
• M43: 17,108,312 km (0.08 R)
• M44: 17,472,134 km (0.07 R)
• M45: 17,920,179 km (0.034 R)
• M46: 18,125,128 km (0.103 R)
• M47: 18,248,397 km (0.107 R)
• M48: 18,537,271 km (0.036 R)
• M49: 18,703,025 km (0.086 R)
• M50: 18,869,228 km (0.11 R)
• M51: 19,370,979 km (0.078 R)
• M52: 19,707,874 km (0.118 R)
• M53: 19,792,397 km (0.11 R)
• M54: 19,877,069 km (0.028 R)
• M55: 20,302,077 km (0.107 R)
• M56: 20,687,142 km (0.11 R)
• M57: 20,773,011 km (0.101 R)
• M58: 21,074,750 km (0.098 R)
• M59: 21,161,068 km (0.049 R)
• M60: 21,769,482 km (0.049 R)
• M61: 22,383,731 km (0.055 R)
• M62: 23,181,686 km (0.107 R)
• M63: 24,169,780 km (0.059 R)
• M64: 24,486,927 km (0.034 R)
• M65: 25,079,784 km (0.052 R)
• M66: 25,171,487 km (0.085 R)
• M67: 25,263,191 km (0.057 R)
• M68: 25,769,729 km (0.112 R)
• M69: 26,140,134 km (0.104 R)
• M70: 26,792,829 km (0.072 R)
• M71: 27,829,243 km (0.047 R)
• M72: 28,256,943 km (0.091 R)
• M73: 28,926,693 km (0.103 R)
• M74: 29,167,097 km (0.088 R)
• M75: 29,311,758 km (0.037 R)
• M76: 29,408,249 km (0.045 R)
• M77: 30,330,519 km (0.109 R)
• M78: 30,428,207 km (0.06 R)
• M79: 31,163,780 km (0.092 R)
• M80: 31,262,365 km (0.092 R)
• M81: 31,855,670 km (0.089 R)
• M82: 32,502,681 km (0.032 R)
• M83: 32,752,659 km (0.084 R)
• M84: 33,506,482 km (0.082 R)
• M85: 33,809,568 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.5

Radius: 6.1

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.99 AU - 16.53 AU

Year: 19970 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 92,653,541 km

• M1: 181,612 km (0.058 R)
• M2: 332,855 km (0.026 R)
• M3: 442,660 km (0.103 R)
• M4: 547,827 km (0.113 R)
• M5: 1,213,538 km (0.106 R)
• M6: 1,796,970 km (0.105 R)
• M7: 2,513,843 km (0.089 R)
• M8: 2,780,725 km (0.081 R)
• M9: 3,357,724 km (0.099 R)
• M10: 3,902,560 km (0.088 R)
• M11: 4,107,509 km (0.068 R)
• M12: 4,689,295 km (0.108 R)
• M13: 4,943,910 km (0.116 R)
• M14: 5,072,864 km (0.112 R)
• M15: 5,390,759 km (0.114 R)
• M16: 6,382,892 km (0.034 R)
• M17: 6,583,952 km (0.105 R)
• M18: 6,787,106 km (0.115 R)
• M19: 8,027,123 km (0.098 R)
• M20: 8,485,191 km (0.091 R)
• M21: 9,199,371 km (0.109 R)
• M22: 9,609,569 km (0.112 R)
• M23: 10,165,774 km (0.09 R)
• M24: 10,923,487 km (0.118 R)
• M25: 11,674,767 km (0.076 R)
• M26: 11,822,121 km (0.08 R)
• M27: 13,150,102 km (0.083 R)
• M28: 13,560,299 km (0.106 R)
• M29: 13,767,043 km (0.095 R)
• M30: 14,340,601 km (0.062 R)
• M31: 15,917,363 km (0.04 R)
• M32: 16,326,962 km (0.09 R)
• M33: 17,072,857 km (0.091 R)
• M34: 17,660,627 km (0.076 R)
• M35: 18,056,313 km (0.085 R)
• M36: 18,369,123 km (0.073 R)
• M37: 18,597,858 km (0.069 R)
• M38: 18,683,727 km (0.063 R)
• M39: 19,173,660 km (0.1 R)
• M40: 19,289,449 km (0.094 R)
• M41: 19,405,537 km (0.029 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.4

Radius: 6.2

Gravity: 22.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 15.14 AU - 17.18 AU

Year: 24092 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 150.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,653,541 km

• M1: 169,644 km (0.087 R)
• M2: 338,989 km (0.055 R)
• M3: 683,213 km (0.107 R)
• M4: 1,020,407 km (0.11 R)
• M5: 1,238,820 km (0.086 R)
• M6: 1,336,956 km (0.078 R)
• M7: 2,016,729 km (0.106 R)
• M8: 2,211,206 km (0.12 R)
• M9: 2,576,674 km (0.089 R)
• M10: 2,917,308 km (0.111 R)
• M11: 3,048,655 km (0.106 R)
• M12: 3,272,005 km (0.1 R)
• M13: 4,070,708 km (0.069 R)
• M14: 5,241,610 km (0.081 R)
• M15: 5,509,241 km (0.092 R)
• M16: 5,671,854 km (0.103 R)
• M17: 6,002,016 km (0.072 R)
• M18: 6,169,416 km (0.106 R)
• M19: 7,146,889 km (0.065 R)
• M20: 7,683,795 km (0.091 R)
• M21: 8,419,518 km (0.101 R)
• M22: 9,564,989 km (0.103 R)
• M23: 9,629,914 km (0.058 R)
• M24: 12,634,737 km (0.107 R)
• M25: 12,849,410 km (0.055 R)
• M26: 13,646,767 km (0.099 R)
• M27: 14,985,817 km (0.074 R)
• M28: 15,824,463 km (0.042 R)
• M29: 16,366,157 km (0.086 R)
• M30: 17,150,498 km (0.103 R)
• M31: 17,229,486 km (0.077 R)
• M32: 17,308,773 km (0.116 R)
• M33: 17,547,232 km (0.073 R)
• M34: 17,866,773 km (0.06 R)
• M35: 18,430,607 km (0.114 R)
• M36: 18,836,915 km (0.072 R)
• M37: 19,658,507 km (0.096 R)
• M38: 19,741,234 km (0.087 R)
• M39: 19,907,138 km (0.086 R)
• M40: 20,491,617 km (0.103 R)
• M41: 21,934,339 km (0.087 R)
• M42: 24,114,728 km (0.12 R)
• M43: 26,271,929 km (0.077 R)
• M44: 27,096,812 km (0.096 R)
• M45: 28,303,020 km (0.117 R)
• M46: 29,526,730 km (0.039 R)
• M47: 30,671,603 km (0.112 R)
• M48: 31,442,780 km (0.078 R)
• M49: 32,905,996 km (0.063 R)
• M50: 35,092,070 km (0.102 R)
• M51: 35,494,488 km (0.085 R)
• M52: 37,426,994 km (0.119 R)
• M53: 37,529,618 km (0.072 R)
• M54: 38,457,723 km (0.073 R)
• M55: 40,231,505 km (0.108 R)
• M56: 41,075,237 km (0.078 R)
• M57: 41,605,711 km (0.114 R)
• M58: 42,780,503 km (0.071 R)
• M59: 44,182,834 km (0.081 R)
• M60: 46,259,551 km (0.026 R)
• M61: 47,476,231 km (0.06 R)
• M62: 49,828,208 km (0.106 R)
• M63: 53,253,401 km (0.103 R)
• M64: 54,411,887 km (0.081 R)
• M65: 55,110,958 km (0.056 R)
• M66: 55,227,644 km (0.109 R)
• M67: 55,813,021 km (0.115 R)
• M68: 56,282,609 km (0.112 R)
• M69: 57,699,600 km (0.086 R)
• M70: 58,293,353 km (0.11 R)
• M71: 58,769,972 km (0.066 R)
• M72: 63,728,244 km (0.111 R)
• M73: 64,465,163 km (0.054 R)
• M74: 67,190,687 km (0.026 R)
• M75: 72,369,765 km (0.096 R)
• M76: 72,497,671 km (0.089 R)
• M77: 72,881,839 km (0.096 R)
• M78: 73,652,268 km (0.118 R)
• M79: 73,780,922 km (0.106 R)
• M80: 75,460,457 km (0.117 R)
• M81: 75,719,860 km (0.112 R)
• M82: 76,109,712 km (0.043 R)
• M83: 77,152,409 km (0.101 R)
• M84: 77,283,158 km (0.059 R)
• M85: 80,706,406 km (0.097 R)
• M86: 82,302,914 km (0.077 R)
• M87: 84,447,848 km (0.087 R)
• M88: 85,933,206 km (0.099 R)
• M89: 86,068,741 km (0.079 R)
• M90: 86,611,183 km (0.079 R)
• M91: 86,882,853 km (0.068 R)
• M92: 87,972,524 km (0.065 R)
• M93: 90,992,157 km (0.094 R)
• M94: 92,375,937 km (0.093 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 13,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit