🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.66 AU - 0.84 AU

Year: 228 Days

Day: 24.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,768,326 km

• M1: 172,786 km (0.106 R)
• M2: 300,393 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.76 AU - 1.12 AU

Year: 320 Days

Day: 18.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,768,326 km

• M1: 477,666 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.52 AU - 1.96 AU

Year: 807 Days

Day: 40.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 121.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.84 AU - 3.94 AU

Year: 2697 Days

Day: 17.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 10.3

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.53 AU - 7.23 AU

Year: 5664 Days

Day: 6.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,768,326 km

• M1: 129,103 km (0.115 R)
• M2: 261,796 km (0.119 R)
• M3: 435,031 km (0.116 R)
• M4: 941,569 km (0.047 R)
• M5: 1,212,341 km (0.085 R)
• M6: 1,333,815 km (0.104 R)
• M7: 1,740,272 km (0.105 R)
• M8: 1,826,141 km (0.107 R)
• M9: 2,074,474 km (0.118 R)
• M10: 2,147,477 km (0.074 R)
• M11: 2,314,877 km (0.107 R)
• M12: 2,467,467 km (0.116 R)
• M13: 2,623,348 km (0.084 R)
• M14: 2,883,798 km (0.072 R)
• M15: 3,343,662 km (0.11 R)
• M16: 4,402,067 km (0.064 R)
• M17: 4,592,056 km (0.106 R)
• M18: 4,664,013 km (0.073 R)
• M19: 4,784,738 km (0.083 R)
• M20: 5,607,676 km (0.097 R)
• M21: 5,839,702 km (0.11 R)
• M22: 6,581,858 km (0.073 R)
• M23: 6,964,080 km (0.102 R)
• M24: 7,325,509 km (0.105 R)
• M25: 8,095,788 km (0.119 R)
• M26: 8,358,332 km (0.064 R)
• M27: 9,253,526 km (0.118 R)
• M28: 9,405,667 km (0.11 R)
• M29: 9,774,276 km (0.103 R)
• M30: 10,493,991 km (0.118 R)
• M31: 10,589,136 km (0.071 R)
• M32: 10,908,378 km (0.076 R)
• M33: 11,230,761 km (0.096 R)
• M34: 11,328,149 km (0.11 R)
• M35: 11,523,674 km (0.068 R)
• M36: 11,654,721 km (0.076 R)
• M37: 11,819,129 km (0.104 R)
• M38: 12,283,631 km (0.097 R)
• M39: 12,417,521 km (0.104 R)
• M40: 12,821,884 km (0.079 R)
• M41: 12,923,610 km (0.116 R)
• M42: 13,127,961 km (0.106 R)
• M43: 13,196,327 km (0.087 R)
• M44: 13,436,582 km (0.076 R)
• M45: 14,165,871 km (0.108 R)
• M46: 14,341,349 km (0.098 R)
• M47: 14,482,271 km (0.06 R)
• M48: 14,872,422 km (0.12 R)
• M49: 15,808,007 km (0.046 R)
• M50: 16,688,390 km (0.078 R)
• M51: 17,172,040 km (0.091 R)
• M52: 18,038,810 km (0.099 R)
• M53: 18,267,396 km (0.108 R)
• M54: 18,343,691 km (0.111 R)
• M55: 19,619,312 km (0.1 R)
• M56: 19,775,791 km (0.064 R)
• M57: 20,485,484 km (0.097 R)
• M58: 20,923,207 km (0.118 R)
• M59: 21,043,184 km (0.117 R)
• M60: 21,243,646 km (0.076 R)
• M61: 21,686,755 km (0.07 R)
• M62: 21,889,160 km (0.116 R)
• M63: 22,214,237 km (0.104 R)
• M64: 23,075,621 km (0.104 R)
• M65: 23,406,532 km (0.093 R)
• M66: 23,572,585 km (0.054 R)
• M67: 23,822,414 km (0.114 R)
• M68: 24,031,252 km (0.066 R)
• M69: 24,115,027 km (0.102 R)
• M70: 24,198,802 km (0.118 R)
• M71: 24,366,800 km (0.069 R)
• M72: 24,535,098 km (0.088 R)
• M73: 24,957,562 km (0.109 R)
• M74: 25,127,356 km (0.047 R)
• M75: 26,412,102 km (0.11 R)
• M76: 26,888,572 km (0.11 R)
• M77: 27,019,021 km (0.055 R)
• M78: 27,849,888 km (0.114 R)
• M79: 28,689,281 km (0.043 R)
• M80: 28,778,142 km (0.091 R)
• M81: 29,447,294 km (0.104 R)
• M82: 30,211,888 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.8

Radius: 14.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.22 AU - 14.48 AU

Year: 14337 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,768,326 km

• M1: 187,446 km (0.102 R)
• M2: 348,563 km (0.105 R)
• M3: 627,862 km (0.066 R)
• M4: 896,091 km (0.082 R)
• M5: 1,080,845 km (0.11 R)
• M6: 1,436,888 km (0.118 R)
• M7: 1,979,778 km (0.084 R)
• M8: 3,029,806 km (0.11 R)
• M9: 3,574,940 km (0.091 R)
• M10: 3,725,585 km (0.054 R)
• M11: 3,839,878 km (0.067 R)
• M12: 3,955,517 km (0.027 R)
• M13: 4,389,501 km (0.103 R)
• M14: 4,756,165 km (0.093 R)
• M15: 5,132,853 km (0.086 R)
• M16: 5,826,687 km (0.11 R)
• M17: 6,184,825 km (0.116 R)
• M18: 7,543,024 km (0.117 R)
• M19: 8,081,726 km (0.109 R)
• M20: 8,582,579 km (0.112 R)
• M21: 8,836,746 km (0.082 R)
• M22: 10,739,781 km (0.115 R)
• M23: 10,849,137 km (0.09 R)
• M24: 11,457,252 km (0.11 R)
• M25: 11,737,449 km (0.074 R)
• M26: 11,850,246 km (0.1 R)
• M27: 12,534,058 km (0.114 R)
• M28: 13,230,735 km (0.106 R)
• M29: 13,348,020 km (0.117 R)
• M30: 13,820,898 km (0.113 R)
• M31: 14,783,262 km (0.076 R)
• M32: 14,905,034 km (0.092 R)
• M33: 15,767,167 km (0.084 R)
• M34: 16,899,323 km (0.119 R)
• M35: 18,318,558 km (0.049 R)
• M36: 19,042,612 km (0.101 R)
• M37: 19,508,161 km (0.047 R)
• M38: 20,450,627 km (0.048 R)
• M39: 20,859,179 km (0.059 R)
• M40: 21,201,609 km (0.116 R)
• M41: 21,339,089 km (0.066 R)
• M42: 21,545,983 km (0.116 R)
• M43: 21,684,211 km (0.115 R)
• M44: 21,892,152 km (0.099 R)
• M45: 23,508,408 km (0.115 R)
• M46: 24,151,230 km (0.038 R)
• M47: 24,872,292 km (0.11 R)
• M48: 25,527,381 km (0.099 R)
• M49: 26,483,610 km (0.081 R)
• M50: 26,706,062 km (0.106 R)
• M51: 27,376,710 km (0.103 R)
• M52: 27,826,999 km (0.08 R)
• M53: 31,595,070 km (0.064 R)
• M54: 31,752,298 km (0.106 R)
• M55: 32,146,338 km (0.103 R)
• M56: 32,859,771 km (0.113 R)
• M57: 34,625,774 km (0.048 R)
• M58: 34,787,788 km (0.069 R)
• M59: 35,194,096 km (0.096 R)
• M60: 35,847,390 km (0.107 R)
• M61: 37,998,458 km (0.039 R)
• M62: 39,766,106 km (0.062 R)
• M63: 42,511,077 km (0.081 R)
• M64: 43,731,048 km (0.11 R)
• M65: 46,205,546 km (0.091 R)
• M66: 46,384,017 km (0.083 R)
• M67: 47,910,513 km (0.109 R)
• M68: 49,362,061 km (0.066 R)
• M69: 50,552,262 km (0.117 R)
• M70: 50,736,118 km (0.109 R)
• M71: 51,381,633 km (0.094 R)
• M72: 51,659,137 km (0.11 R)
• M73: 51,844,488 km (0.067 R)
• M74: 52,308,541 km (0.111 R)
• M75: 53,334,483 km (0.091 R)
• M76: 56,166,221 km (0.109 R)
• M77: 57,504,374 km (0.108 R)
• M78: 58,273,756 km (0.062 R)
• M79: 58,466,737 km (0.11 R)
• M80: 60,407,171 km (0.077 R)
• M81: 62,862,372 km (0.097 R)
• M82: 63,159,174 km (0.086 R)
• M83: 64,151,905 km (0.045 R)
• M84: 64,351,020 km (0.049 R)
• M85: 65,350,035 km (0.05 R)
• M86: 65,550,346 km (0.073 R)
• M87: 66,454,815 km (0.081 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 10,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit