🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.89 AU - 0.91 AU

Year: 318 Days

Day: 20.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.88 AU - 1.16 AU

Year: 384 Days

Day: 17.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,227,719 km

• M1: 136,583 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.2

Radius: 11

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.95 AU - 10.67 AU

Year: 10590 Days

Day: 11.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 97,227,719 km

• M1: 182,809 km (0.094 R)
• M2: 305,030 km (0.073 R)
• M3: 660,475 km (0.081 R)
• M4: 770,728 km (0.101 R)
• M5: 1,057,507 km (0.104 R)
• M6: 1,301,352 km (0.109 R)
• M7: 1,523,056 km (0.105 R)
• M8: 1,729,052 km (0.065 R)
• M9: 2,545,109 km (0.109 R)
• M10: 2,642,497 km (0.114 R)
• M11: 3,165,790 km (0.054 R)
• M12: 3,270,808 km (0.074 R)
• M13: 3,466,482 km (0.079 R)
• M14: 4,057,693 km (0.111 R)
• M15: 4,152,837 km (0.113 R)
• M16: 4,306,773 km (0.062 R)
• M17: 4,404,012 km (0.077 R)
• M18: 5,563,395 km (0.082 R)
• M19: 5,991,694 km (0.105 R)
• M20: 6,253,789 km (0.036 R)
• M21: 6,408,474 km (0.097 R)
• M22: 6,834,678 km (0.088 R)
• M23: 7,526,418 km (0.106 R)
• M24: 8,120,023 km (0.116 R)
• M25: 8,264,684 km (0.11 R)
• M26: 8,777,954 km (0.08 R)
• M27: 9,377,243 km (0.115 R)
• M28: 9,605,380 km (0.101 R)
• M29: 10,720,782 km (0.082 R)
• M30: 11,307,205 km (0.039 R)
• M31: 12,678,569 km (0.102 R)
• M32: 12,874,692 km (0.057 R)
• M33: 13,612,209 km (0.094 R)
• M34: 13,726,951 km (0.065 R)
• M35: 15,246,865 km (0.108 R)
• M36: 16,360,622 km (0.116 R)
• M37: 17,159,025 km (0.097 R)
• M38: 17,500,557 km (0.114 R)
• M39: 19,113,522 km (0.115 R)
• M40: 21,336,995 km (0.087 R)
• M41: 21,939,126 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.7

Radius: 3.6

Gravity: 61.01 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.18 AU - 18.28 AU

Year: 23257 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 97,227,719 km

• M1: 132,993 km (0.075 R)
• M2: 160,668 km (0.086 R)
• M3: 206,894 km (0.093 R)
• M4: 526,285 km (0.082 R)
• M5: 724,203 km (0.107 R)
• M6: 1,060,799 km (0.086 R)
• M7: 1,966,464 km (0.085 R)
• M8: 2,040,964 km (0.043 R)
• M9: 3,003,476 km (0.082 R)
• M10: 3,046,261 km (0.07 R)
• M11: 3,896,725 km (0.103 R)
• M12: 4,323,678 km (0.113 R)
• M13: 4,815,256 km (0.107 R)
• M14: 6,282,811 km (0.09 R)
• M15: 8,232,820 km (0.091 R)
• M16: 9,147,760 km (0.119 R)
• M17: 9,712,043 km (0.106 R)
• M18: 10,094,416 km (0.075 R)
• M19: 10,352,173 km (0.096 R)
• M20: 10,612,024 km (0.119 R)
• M21: 11,740,142 km (0.086 R)
• M22: 11,807,610 km (0.109 R)
• M23: 11,875,229 km (0.038 R)
• M24: 12,628,155 km (0.068 R)
• M25: 12,697,269 km (0.115 R)
• M26: 14,467,909 km (0.074 R)
• M27: 14,540,315 km (0.105 R)
• M28: 14,685,425 km (0.066 R)
• M29: 14,977,290 km (0.118 R)
• M30: 15,123,896 km (0.092 R)
• M31: 15,864,256 km (0.102 R)
• M32: 16,088,653 km (0.105 R)
• M33: 16,389,494 km (0.074 R)
• M34: 16,768,126 km (0.067 R)
• M35: 17,611,260 km (0.072 R)
• M36: 18,076,808 km (0.072 R)
• M37: 19,418,103 km (0.107 R)
• M38: 19,818,576 km (0.103 R)
• M39: 22,194,938 km (0.08 R)
• M40: 22,613,663 km (0.114 R)
• M41: 23,204,126 km (0.028 R)
• M42: 23,288,948 km (0.112 R)
• M43: 23,544,012 km (0.111 R)
• M44: 24,142,404 km (0.094 R)
• M45: 25,441,661 km (0.083 R)
• M46: 26,232,136 km (0.112 R)
• M47: 26,320,399 km (0.051 R)
• M48: 26,852,519 km (0.045 R)
• M49: 27,298,470 km (0.079 R)
• M50: 27,477,688 km (0.026 R)
• M51: 27,657,056 km (0.112 R)
• M52: 27,837,022 km (0.084 R)
• M53: 28,198,002 km (0.107 R)
• M54: 28,742,239 km (0.058 R)
• M55: 29,473,324 km (0.086 R)
• M56: 29,657,179 km (0.084 R)
• M57: 32,743,234 km (0.085 R)
• M58: 34,468,995 km (0.078 R)
• M59: 37,708,836 km (0.117 R)
• M60: 38,408,356 km (0.093 R)
• M61: 39,415,299 km (0.107 R)
• M62: 39,516,427 km (0.115 R)
• M63: 39,718,983 km (0.061 R)
• M64: 40,328,893 km (0.109 R)
• M65: 41,352,143 km (0.115 R)
• M66: 42,073,504 km (0.08 R)
• M67: 45,106,002 km (0.057 R)
• M68: 48,749,907 km (0.12 R)
• M69: 49,730,072 km (0.082 R)
• M70: 50,716,820 km (0.097 R)
• M71: 51,157,535 km (0.075 R)
• M72: 52,487,011 km (0.059 R)
• M73: 53,379,662 km (0.089 R)
• M74: 54,727,987 km (0.084 R)
• M75: 56,543,058 km (0.111 R)
• M76: 56,657,202 km (0.111 R)
• M77: 56,885,638 km (0.112 R)
• M78: 57,572,741 km (0.068 R)
• M79: 58,147,346 km (0.094 R)
• M80: 58,839,535 km (0.062 R)
• M81: 60,231,992 km (0.1 R)
• M82: 61,166,381 km (0.113 R)
• M83: 61,283,516 km (0.05 R)
• M84: 61,517,936 km (0.07 R)
• M85: 63,286,033 km (0.051 R)
• M86: 63,522,996 km (0.095 R)
• M87: 67,355,095 km (0.12 R)
• M88: 67,476,120 km (0.084 R)
• M89: 69,421,041 km (0.073 R)
• M90: 71,015,007 km (0.057 R)
• M91: 71,631,200 km (0.084 R)
• M92: 75,365,762 km (0.085 R)
• M93: 75,616,937 km (0.063 R)
• M94: 80,314,160 km (0.039 R)
• M95: 80,699,225 km (0.083 R)
• M96: 81,728,907 km (0.092 R)
• M97: 82,374,572 km (0.093 R)
• M98: 82,503,974 km (0.116 R)
• M99: 84,974,283 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830

Radius: 3.7

Gravity: 60.63 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.19 AU - 19.91 AU

Year: 26245 Days

Day: 17.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,227,719 km

• M1: 102,923 km (0.08 R)
• M2: 1,333,815 km (0.105 R)
• M3: 1,693,747 km (0.087 R)
• M4: 1,731,446 km (0.091 R)
• M5: 2,002,367 km (0.078 R)
• M6: 2,082,103 km (0.063 R)
• M7: 2,203,876 km (0.068 R)
• M8: 2,327,892 km (0.115 R)
• M9: 2,846,847 km (0.092 R)
• M10: 2,981,934 km (0.111 R)
• M11: 3,352,488 km (0.098 R)
• M12: 3,447,483 km (0.028 R)
• M13: 4,548,673 km (0.037 R)
• M14: 4,601,182 km (0.116 R)
• M15: 4,759,755 km (0.092 R)
• M16: 4,920,124 km (0.065 R)
• M17: 4,973,980 km (0.1 R)
• M18: 5,082,288 km (0.101 R)
• M19: 6,797,727 km (0.113 R)
• M20: 7,778,940 km (0.099 R)
• M21: 9,599,396 km (0.111 R)
• M22: 9,869,720 km (0.043 R)
• M23: 10,279,917 km (0.102 R)
• M24: 10,695,649 km (0.115 R)
• M25: 11,400,854 km (0.061 R)
• M26: 11,543,720 km (0.107 R)
• M27: 12,048,313 km (0.066 R)
• M28: 13,228,341 km (0.073 R)
• M29: 14,832,030 km (0.11 R)
• M30: 14,987,911 km (0.075 R)
• M31: 15,301,469 km (0.12 R)
• M32: 15,537,983 km (0.037 R)
• M33: 15,934,866 km (0.077 R)
• M34: 19,227,515 km (0.061 R)
• M35: 19,568,149 km (0.107 R)
• M36: 22,184,467 km (0.102 R)
• M37: 23,171,065 km (0.096 R)
• M38: 24,447,134 km (0.092 R)
• M39: 24,539,137 km (0.069 R)
• M40: 25,745,794 km (0.07 R)
• M41: 27,066,892 km (0.059 R)
• M42: 28,216,552 km (0.115 R)
• M43: 32,263,174 km (0.107 R)
• M44: 32,667,537 km (0.104 R)
• M45: 33,379,324 km (0.1 R)
• M46: 33,583,675 km (0.102 R)
• M47: 34,714,635 km (0.086 R)
• M48: 36,172,017 km (0.063 R)
• M49: 39,146,172 km (0.034 R)
• M50: 39,361,593 km (0.077 R)
• M51: 39,793,632 km (0.11 R)
• M52: 40,444,682 km (0.104 R)
• M53: 41,208,678 km (0.106 R)
• M54: 41,537,494 km (0.085 R)
• M55: 43,083,738 km (0.078 R)
• M56: 44,311,637 km (0.065 R)
• M57: 45,664,451 km (0.078 R)
• M58: 45,777,696 km (0.086 R)
• M59: 46,232,025 km (0.118 R)
• M60: 47,374,205 km (0.101 R)
• M61: 48,757,237 km (0.101 R)
• M62: 49,105,052 km (0.025 R)
• M63: 53,700,699 km (0.105 R)
• M64: 55,383,525 km (0.039 R)
• M65: 56,717,938 km (0.109 R)
• M66: 58,431,432 km (0.028 R)
• M67: 59,789,631 km (0.116 R)
• M68: 61,783,771 km (0.112 R)
• M69: 66,478,003 km (0.079 R)
• M70: 67,766,190 km (0.096 R)
• M71: 68,154,247 km (0.091 R)
• M72: 68,413,500 km (0.109 R)
• M73: 69,322,905 km (0.067 R)
• M74: 72,868,524 km (0.079 R)
• M75: 73,398,699 km (0.06 R)
• M76: 74,463,088 km (0.077 R)
• M77: 77,416,300 km (0.062 R)
• M78: 80,134,044 km (0.057 R)
• M79: 81,642,140 km (0.111 R)
• M80: 82,468,669 km (0.115 R)
• M81: 84,129,953 km (0.106 R)
• M82: 85,662,583 km (0.091 R)
• M83: 87,485,732 km (0.095 R)
• M84: 87,626,354 km (0.033 R)
• M85: 88,472,630 km (0.082 R)
• M86: 88,755,220 km (0.102 R)
• M87: 89,746,904 km (0.092 R)
• M88: 89,888,873 km (0.071 R)
• M89: 90,457,494 km (0.097 R)
• M90: 91,884,359 km (0.116 R)
• M91: 95,483,683 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit