🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.54 AU - 0.64 AU

Year: 166 Days

Day: 17 Hours

Environment

Temp: 159 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.61 AU - 0.91 AU

Year: 243 Days

Day: 34.2 Hours

Environment

Temp: 97 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,996,879 km

• M1: 407,953 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.87 AU - 0.95 AU

Year: 319 Days

Day: 21 Hours

Environment

Temp: 68 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.22 AU - 3.08 AU

Year: 1584 Days

Day: 20.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,996,879 km

• M1: 335,548 km (0.052 R)
• M2: 1,834,967 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.5

Radius: 10

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.48 AU - 8.02 AU

Year: 7920 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 109,996,879 km

• M1: 187,596 km (0.091 R)
• M2: 432,487 km (0.073 R)
• M3: 549,323 km (0.106 R)
• M4: 641,775 km (0.083 R)
• M5: 778,507 km (0.1 R)
• M6: 870,959 km (0.085 R)
• M7: 967,449 km (0.111 R)
• M8: 1,053,169 km (0.088 R)
• M9: 1,186,760 km (0.032 R)
• M10: 1,656,048 km (0.097 R)
• M11: 1,777,522 km (0.111 R)
• M12: 1,866,233 km (0.071 R)
• M13: 2,179,192 km (0.063 R)
• M14: 2,469,262 km (0.104 R)
• M15: 2,568,745 km (0.093 R)
• M16: 2,710,414 km (0.084 R)
• M17: 2,792,394 km (0.114 R)
• M18: 2,959,195 km (0.054 R)
• M19: 3,215,457 km (0.059 R)
• M20: 3,501,338 km (0.082 R)
• M21: 3,910,937 km (0.107 R)
• M22: 4,097,934 km (0.062 R)
• M23: 4,240,052 km (0.069 R)
• M24: 5,461,669 km (0.107 R)
• M25: 5,989,899 km (0.094 R)
• M26: 6,097,460 km (0.044 R)
• M27: 6,369,429 km (0.087 R)
• M28: 6,479,233 km (0.106 R)
• M29: 6,812,687 km (0.092 R)
• M30: 7,038,131 km (0.081 R)
• M31: 8,023,682 km (0.107 R)
• M32: 8,202,002 km (0.11 R)
• M33: 8,351,750 km (0.118 R)
• M34: 8,653,788 km (0.058 R)
• M35: 9,206,702 km (0.113 R)
• M36: 9,362,284 km (0.101 R)
• M37: 9,424,666 km (0.11 R)
• M38: 9,518,763 km (0.1 R)
• M39: 9,802,550 km (0.086 R)
• M40: 10,025,301 km (0.113 R)
• M41: 10,089,329 km (0.091 R)
• M42: 10,281,862 km (0.115 R)
• M43: 10,834,476 km (0.1 R)
• M44: 11,563,766 km (0.061 R)
• M45: 11,698,105 km (0.109 R)
• M46: 12,514,909 km (0.12 R)
• M47: 12,583,724 km (0.033 R)
• M48: 13,314,809 km (0.067 R)
• M49: 13,738,769 km (0.092 R)
• M50: 13,845,433 km (0.081 R)
• M51: 14,167,218 km (0.066 R)
• M52: 14,636,207 km (0.091 R)
• M53: 15,663,795 km (0.097 R)
• M54: 15,999,043 km (0.085 R)
• M55: 16,223,889 km (0.056 R)
• M56: 16,866,562 km (0.114 R)
• M57: 16,980,854 km (0.083 R)
• M58: 17,057,149 km (0.058 R)
• M59: 17,171,891 km (0.093 R)
• M60: 17,248,485 km (0.098 R)
• M61: 18,021,008 km (0.1 R)
• M62: 18,372,264 km (0.069 R)
• M63: 18,647,075 km (0.109 R)
• M64: 20,527,221 km (0.077 R)
• M65: 20,608,453 km (0.074 R)
• M66: 21,139,825 km (0.057 R)
• M67: 21,675,684 km (0.078 R)
• M68: 22,007,642 km (0.095 R)
• M69: 22,760,718 km (0.076 R)
• M70: 23,225,219 km (0.117 R)
• M71: 23,352,377 km (0.055 R)
• M72: 24,077,628 km (0.109 R)
• M73: 24,550,806 km (0.113 R)
• M74: 25,418,922 km (0.085 R)
• M75: 26,208,949 km (0.094 R)
• M76: 26,651,309 km (0.092 R)
• M77: 27,678,000 km (0.059 R)
• M78: 28,173,617 km (0.053 R)
• M79: 29,265,233 km (0.091 R)
• M80: 29,678,123 km (0.073 R)
• M81: 30,324,236 km (0.117 R)
• M82: 30,695,538 km (0.106 R)
• M83: 30,788,588 km (0.101 R)
• M84: 31,255,334 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.2

Radius: 8.6

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.81 AU - 11.95 AU

Year: 13174 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 109,996,879 km

• M1: 371,152 km (0.115 R)
• M2: 461,509 km (0.091 R)
• M3: 939,923 km (0.108 R)
• M4: 1,468,453 km (0.062 R)
• M5: 1,702,873 km (0.068 R)
• M6: 2,103,047 km (0.106 R)
• M7: 2,699,643 km (0.052 R)
• M8: 4,519,352 km (0.07 R)
• M9: 5,070,620 km (0.046 R)
• M10: 5,715,985 km (0.059 R)
• M11: 5,881,440 km (0.073 R)
• M12: 6,179,439 km (0.078 R)
• M13: 6,425,229 km (0.078 R)
• M14: 7,122,504 km (0.037 R)
• M15: 7,280,779 km (0.08 R)
• M16: 7,641,010 km (0.115 R)
• M17: 8,714,525 km (0.099 R)
• M18: 9,268,785 km (0.097 R)
• M19: 9,484,954 km (0.079 R)
• M20: 10,501,172 km (0.115 R)
• M21: 11,228,218 km (0.028 R)
• M22: 11,366,446 km (0.039 R)
• M23: 11,644,399 km (0.056 R)
• M24: 12,420,513 km (0.086 R)
• M25: 13,603,383 km (0.117 R)
• M26: 13,997,424 km (0.101 R)
• M27: 14,121,441 km (0.098 R)
• M28: 14,721,178 km (0.116 R)
• M29: 15,662,299 km (0.115 R)
• M30: 16,023,428 km (0.084 R)
• M31: 16,701,405 km (0.072 R)
• M32: 16,911,890 km (0.098 R)
• M33: 16,991,027 km (0.062 R)
• M34: 17,255,815 km (0.12 R)
• M35: 17,816,358 km (0.076 R)
• M36: 17,896,842 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.1

Radius: 3

Gravity: 102.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 17.57 AU - 20.09 AU

Year: 29995 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,996,879 km

• M1: 88,412 km (0.1 R)
• M2: 219,460 km (0.085 R)
• M3: 580,290 km (0.111 R)
• M4: 788,381 km (0.106 R)
• M5: 1,303,745 km (0.087 R)
• M6: 1,776,026 km (0.062 R)
• M7: 2,073,726 km (0.097 R)
• M8: 2,206,120 km (0.11 R)
• M9: 2,525,362 km (0.082 R)
• M10: 4,608,213 km (0.119 R)
• M11: 4,665,509 km (0.054 R)
• M12: 6,553,584 km (0.039 R)
• M13: 6,877,762 km (0.071 R)
• M14: 7,949,631 km (0.072 R)
• M15: 9,000,705 km (0.077 R)
• M16: 9,578,752 km (0.083 R)
• M17: 10,243,565 km (0.055 R)
• M18: 10,999,333 km (0.08 R)
• M19: 11,772,904 km (0.118 R)
• M20: 12,563,977 km (0.108 R)
• M21: 12,644,012 km (0.053 R)
• M22: 13,290,424 km (0.086 R)
• M23: 14,030,335 km (0.043 R)
• M24: 17,387,611 km (0.113 R)
• M25: 17,655,690 km (0.071 R)
• M26: 18,015,174 km (0.096 R)
• M27: 18,195,888 km (0.062 R)
• M28: 18,833,026 km (0.118 R)
• M29: 19,292,590 km (0.049 R)
• M30: 19,384,892 km (0.092 R)
• M31: 19,477,493 km (0.038 R)
• M32: 20,128,992 km (0.093 R)
• M33: 24,885,456 km (0.073 R)
• M34: 25,187,494 km (0.072 R)
• M35: 27,024,706 km (0.108 R)
• M36: 27,335,121 km (0.112 R)
• M37: 27,438,942 km (0.107 R)
• M38: 27,542,763 km (0.028 R)
• M39: 28,904,852 km (0.042 R)
• M40: 32,679,056 km (0.118 R)
• M41: 33,896,783 km (0.115 R)
• M42: 34,119,834 km (0.086 R)
• M43: 34,904,175 km (0.053 R)
• M44: 37,292,505 km (0.071 R)
• M45: 38,564,536 km (0.043 R)
• M46: 43,308,135 km (0.069 R)
• M47: 44,278,576 km (0.069 R)
• M48: 46,984,353 km (0.114 R)
• M49: 47,357,300 km (0.116 R)
• M50: 48,106,486 km (0.119 R)
• M51: 48,231,700 km (0.114 R)
• M52: 49,363,707 km (0.086 R)
• M53: 49,869,647 km (0.098 R)
• M54: 50,759,156 km (0.065 R)
• M55: 51,141,827 km (0.082 R)
• M56: 51,782,106 km (0.119 R)
• M57: 54,108,353 km (0.119 R)
• M58: 57,661,302 km (0.059 R)
• M59: 57,794,295 km (0.107 R)
• M60: 58,862,274 km (0.081 R)
• M61: 61,288,752 km (0.062 R)
• M62: 61,968,524 km (0.061 R)
• M63: 62,377,675 km (0.067 R)
• M64: 64,022,952 km (0.091 R)
• M65: 64,298,511 km (0.088 R)
• M66: 64,850,827 km (0.101 R)
• M67: 72,173,493 km (0.115 R)
• M68: 73,035,176 km (0.105 R)
• M69: 73,611,427 km (0.068 R)
• M70: 75,640,274 km (0.118 R)
• M71: 78,128,535 km (0.099 R)
• M72: 78,570,447 km (0.096 R)
• M73: 79,013,257 km (0.072 R)
• M74: 81,388,273 km (0.067 R)
• M75: 82,434,859 km (0.108 R)
• M76: 83,184,943 km (0.049 R)
• M77: 83,485,785 km (0.078 R)
• M78: 84,692,142 km (0.045 R)
• M79: 86,056,325 km (0.061 R)
• M80: 88,192,732 km (0.092 R)
• M81: 90,192,107 km (0.059 R)
• M82: 91,740,296 km (0.116 R)
• M83: 91,895,578 km (0.091 R)
• M84: 92,362,025 km (0.096 R)
• M85: 93,453,341 km (0.116 R)
• M86: 94,392,217 km (0.102 R)
• M87: 95,491,462 km (0.101 R)
• M88: 95,963,892 km (0.082 R)
• M89: 96,437,071 km (0.101 R)
• M90: 96,753,021 km (0.082 R)
• M91: 104,598,981 km (0.101 R)
• M92: 104,923,608 km (0.049 R)
• M93: 105,573,761 km (0.083 R)
• M94: 106,877,955 km (0.062 R)
• M95: 107,695,806 km (0.066 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: 412 - 15,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit