🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.5 AU - 0.54 AU

Year: 144 Days

Day: 38.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.51 AU - 3.43 AU

Year: 1960 Days

Day: 39.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.7

Radius: 9.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.76 AU - 12.92 AU

Year: 14621 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,301,235 km

• M1: 119,828 km (0.106 R)
• M2: 231,129 km (0.055 R)
• M3: 556,803 km (0.1 R)
• M4: 829,969 km (0.109 R)
• M5: 1,228,199 km (0.096 R)
• M6: 1,471,145 km (0.096 R)
• M7: 2,053,829 km (0.062 R)
• M8: 2,157,500 km (0.077 R)
• M9: 2,236,488 km (0.096 R)
• M10: 2,397,306 km (0.112 R)
• M11: 2,816,180 km (0.058 R)
• M12: 2,990,162 km (0.114 R)
• M13: 3,784,976 km (0.111 R)
• M14: 4,371,848 km (0.051 R)
• M15: 4,506,187 km (0.094 R)
• M16: 5,448,504 km (0.073 R)
• M17: 5,702,521 km (0.108 R)
• M18: 5,886,377 km (0.055 R)
• M19: 6,147,126 km (0.1 R)
• M20: 6,260,072 km (0.109 R)
• M21: 6,641,547 km (0.068 R)
• M22: 6,796,231 km (0.105 R)
• M23: 7,148,684 km (0.072 R)
• M24: 7,386,993 km (0.076 R)
• M25: 7,749,469 km (0.119 R)
• M26: 8,035,350 km (0.07 R)
• M27: 9,213,284 km (0.063 R)
• M28: 9,516,220 km (0.084 R)
• M29: 10,354,865 km (0.093 R)
• M30: 10,760,425 km (0.05 R)
• M31: 12,102,318 km (0.086 R)
• M32: 13,009,928 km (0.088 R)
• M33: 15,449,870 km (0.1 R)
• M34: 16,172,577 km (0.027 R)
• M35: 17,330,315 km (0.083 R)
• M36: 18,351,620 km (0.114 R)
• M37: 18,514,532 km (0.096 R)
• M38: 18,678,192 km (0.092 R)
• M39: 19,171,566 km (0.101 R)
• M40: 19,558,276 km (0.102 R)
• M41: 20,452,123 km (0.117 R)
• M42: 21,760,057 km (0.068 R)
• M43: 22,047,884 km (0.047 R)
• M44: 22,163,523 km (0.103 R)
• M45: 22,511,188 km (0.068 R)
• M46: 22,919,291 km (0.083 R)
• M47: 23,565,405 km (0.105 R)
• M48: 23,683,437 km (0.114 R)
• M49: 23,801,769 km (0.083 R)
• M50: 24,098,422 km (0.103 R)
• M51: 24,336,731 km (0.059 R)
• M52: 24,575,639 km (0.115 R)
• M53: 25,478,911 km (0.099 R)
• M54: 25,600,085 km (0.096 R)
• M55: 25,721,559 km (0.084 R)
• M56: 25,782,295 km (0.105 R)
• M57: 26,148,062 km (0.052 R)
• M58: 26,761,563 km (0.11 R)
• M59: 27,379,701 km (0.108 R)
• M60: 27,628,333 km (0.07 R)
• M61: 28,378,566 km (0.085 R)
• M62: 32,032,644 km (0.108 R)
• M63: 33,283,282 km (0.118 R)
• M64: 33,349,554 km (0.118 R)
• M65: 33,814,654 km (0.092 R)
• M66: 33,881,225 km (0.112 R)
• M67: 34,081,387 km (0.074 R)
• M68: 34,148,108 km (0.094 R)
• M69: 34,348,868 km (0.054 R)
• M70: 34,818,456 km (0.113 R)
• M71: 34,953,094 km (0.094 R)
• M72: 35,087,881 km (0.031 R)
• M73: 35,155,200 km (0.08 R)
• M74: 35,696,446 km (0.101 R)
• M75: 35,832,131 km (0.101 R)
• M76: 38,026,732 km (0.098 R)
• M77: 39,630,720 km (0.116 R)
• M78: 39,982,425 km (0.119 R)
• M79: 40,335,027 km (0.089 R)
• M80: 40,617,916 km (0.077 R)
• M81: 41,043,522 km (0.06 R)
• M82: 42,257,359 km (0.076 R)
• M83: 42,472,780 km (0.117 R)
• M84: 42,688,500 km (0.082 R)
• M85: 42,904,669 km (0.032 R)
• M86: 44,063,604 km (0.081 R)
• M87: 45,379,766 km (0.095 R)
• M88: 45,526,821 km (0.1 R)
• M89: 45,674,025 km (0.119 R)
• M90: 47,080,245 km (0.117 R)
• M91: 47,751,341 km (0.06 R)
• M92: 49,404,996 km (0.111 R)
• M93: 50,162,859 km (0.118 R)
• M94: 50,238,855 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.6

Radius: 6.3

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.14 AU - 21.36 AU

Year: 27432 Days

Day: 15.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,301,235 km

• M1: 146,456 km (0.114 R)
• M2: 196,422 km (0.092 R)
• M3: 320,887 km (0.077 R)
• M4: 534,513 km (0.112 R)
• M5: 2,266,109 km (0.108 R)
• M6: 2,636,363 km (0.092 R)
• M7: 2,867,642 km (0.117 R)
• M8: 3,025,467 km (0.116 R)
• M9: 3,349,796 km (0.105 R)
• M10: 3,685,194 km (0.083 R)
• M11: 3,727,829 km (0.087 R)
• M12: 4,119,477 km (0.093 R)
• M13: 6,164,330 km (0.115 R)
• M14: 6,266,056 km (0.096 R)
• M15: 6,574,527 km (0.109 R)
• M16: 7,153,022 km (0.068 R)
• M17: 7,259,835 km (0.102 R)
• M18: 7,367,396 km (0.1 R)
• M19: 7,747,524 km (0.065 R)
• M20: 7,802,427 km (0.12 R)
• M21: 7,967,732 km (0.073 R)
• M22: 8,414,282 km (0.078 R)
• M23: 8,583,776 km (0.101 R)
• M24: 9,215,079 km (0.084 R)
• M25: 9,506,945 km (0.109 R)
• M26: 9,801,952 km (0.105 R)
• M27: 9,980,272 km (0.105 R)
• M28: 12,912,391 km (0.099 R)
• M29: 13,042,690 km (0.095 R)
• M30: 13,700,622 km (0.102 R)
• M31: 13,833,465 km (0.107 R)
• M32: 14,033,627 km (0.085 R)
• M33: 14,167,666 km (0.105 R)
• M34: 15,738,594 km (0.082 R)
• M35: 16,934,778 km (0.088 R)
• M36: 17,724,356 km (0.106 R)
• M37: 17,796,611 km (0.045 R)
• M38: 17,941,721 km (0.106 R)
• M39: 18,087,131 km (0.119 R)
• M40: 18,820,160 km (0.084 R)
• M41: 19,264,615 km (0.108 R)
• M42: 20,923,656 km (0.098 R)
• M43: 23,655,911 km (0.092 R)
• M44: 23,735,647 km (0.089 R)
• M45: 24,135,372 km (0.116 R)
• M46: 25,348,162 km (0.037 R)
• M47: 26,746,603 km (0.085 R)
• M48: 27,413,211 km (0.072 R)
• M49: 27,748,610 km (0.12 R)
• M50: 28,254,251 km (0.116 R)
• M51: 28,593,090 km (0.045 R)
• M52: 28,848,005 km (0.055 R)
• M53: 29,189,237 km (0.111 R)
• M54: 30,567,034 km (0.116 R)
• M55: 32,319,124 km (0.077 R)
• M56: 33,296,447 km (0.111 R)
• M57: 34,916,741 km (0.11 R)
• M58: 35,280,264 km (0.114 R)
• M59: 36,011,050 km (0.091 R)
• M60: 37,209,179 km (0.059 R)
• M61: 37,859,780 km (0.082 R)
• M62: 39,266,599 km (0.092 R)
• M63: 40,690,322 km (0.099 R)
• M64: 43,100,643 km (0.116 R)
• M65: 43,979,680 km (0.12 R)
• M66: 49,478,149 km (0.118 R)
• M67: 51,427,410 km (0.106 R)
• M68: 51,944,420 km (0.095 R)
• M69: 52,671,316 km (0.111 R)
• M70: 53,401,503 km (0.108 R)
• M71: 53,506,072 km (0.05 R)
• M72: 56,036,670 km (0.081 R)
• M73: 56,249,248 km (0.107 R)
• M74: 57,102,554 km (0.059 R)
• M75: 57,745,227 km (0.048 R)
• M76: 58,067,461 km (0.088 R)
• M77: 58,175,022 km (0.08 R)
• M78: 60,557,966 km (0.114 R)
• M79: 62,641,416 km (0.06 R)
• M80: 62,862,072 km (0.096 R)
• M81: 63,304,284 km (0.057 R)
• M82: 67,442,759 km (0.115 R)
• M83: 69,830,192 km (0.103 R)
• M84: 70,402,703 km (0.089 R)
• M85: 71,552,362 km (0.08 R)
• M86: 71,783,042 km (0.104 R)
• M87: 73,056,270 km (0.107 R)
• M88: 74,336,828 km (0.12 R)
• M89: 74,687,485 km (0.092 R)
• M90: 76,095,201 km (0.098 R)
• M91: 77,629,925 km (0.081 R)
• M92: 78,341,862 km (0.082 R)
• M93: 78,579,573 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.5

Radius: 7.3

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.72 AU - 22.92 AU

Year: 31261 Days

Day: 19.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,301,235 km

• M1: 153,188 km (0.056 R)
• M2: 477,666 km (0.083 R)
• M3: 661,821 km (0.074 R)
• M4: 1,095,206 km (0.087 R)
• M5: 1,372,560 km (0.048 R)
• M6: 1,502,860 km (0.054 R)
• M7: 1,603,240 km (0.106 R)
• M8: 1,810,882 km (0.08 R)
• M9: 1,990,549 km (0.118 R)
• M10: 2,848,643 km (0.09 R)
• M11: 3,272,453 km (0.075 R)
• M12: 3,536,344 km (0.1 R)
• M13: 4,225,841 km (0.093 R)
• M14: 4,955,878 km (0.106 R)
• M15: 5,309,976 km (0.089 R)
• M16: 6,096,113 km (0.101 R)
• M17: 6,862,204 km (0.106 R)
• M18: 7,256,544 km (0.114 R)
• M19: 8,126,306 km (0.076 R)
• M20: 8,185,397 km (0.096 R)
• M21: 8,363,867 km (0.096 R)
• M22: 8,967,495 km (0.097 R)
• M23: 9,212,985 km (0.109 R)
• M24: 10,408,721 km (0.115 R)
• M25: 11,057,527 km (0.029 R)
• M26: 13,289,976 km (0.09 R)
• M27: 14,206,562 km (0.113 R)
• M28: 14,708,463 km (0.105 R)
• M29: 15,729,767 km (0.059 R)
• M30: 16,698,563 km (0.11 R)
• M31: 18,226,257 km (0.11 R)
• M32: 19,322,061 km (0.037 R)
• M33: 20,681,158 km (0.04 R)
• M34: 21,168,099 km (0.03 R)
• M35: 23,153,711 km (0.116 R)
• M36: 24,510,115 km (0.076 R)
• M37: 27,122,094 km (0.093 R)
• M38: 27,565,951 km (0.101 R)
• M39: 27,744,122 km (0.113 R)
• M40: 28,821,526 km (0.074 R)
• M41: 29,183,553 km (0.1 R)
• M42: 29,820,989 km (0.102 R)
• M43: 30,831,822 km (0.108 R)
• M44: 30,924,273 km (0.063 R)
• M45: 32,134,670 km (0.113 R)
• M46: 33,265,480 km (0.083 R)
• M47: 33,360,325 km (0.12 R)
• M48: 35,179,136 km (0.12 R)
• M49: 35,566,146 km (0.106 R)
• M50: 41,844,619 km (0.053 R)
• M51: 42,562,988 km (0.106 R)
• M52: 44,220,233 km (0.054 R)
• M53: 44,428,922 km (0.085 R)
• M54: 44,533,341 km (0.052 R)
• M55: 44,847,198 km (0.042 R)
• M56: 45,056,934 km (0.045 R)
• M57: 46,427,400 km (0.112 R)
• M58: 48,025,704 km (0.101 R)
• M59: 48,777,732 km (0.072 R)
• M60: 49,858,876 km (0.103 R)
• M61: 52,375,262 km (0.108 R)
• M62: 53,038,579 km (0.103 R)
• M63: 54,820,738 km (0.113 R)
• M64: 54,932,637 km (0.119 R)
• M65: 55,044,836 km (0.037 R)
• M66: 58,672,434 km (0.069 R)
• M67: 59,016,510 km (0.118 R)
• M68: 59,246,142 km (0.093 R)
• M69: 62,142,806 km (0.074 R)
• M70: 62,844,869 km (0.116 R)
• M71: 62,962,153 km (0.106 R)
• M72: 64,256,773 km (0.094 R)
• M73: 64,493,138 km (0.103 R)
• M74: 64,729,802 km (0.07 R)
• M75: 66,155,619 km (0.082 R)
• M76: 68,917,196 km (0.107 R)
• M77: 70,494,705 km (0.067 R)
• M78: 70,616,628 km (0.118 R)
• M79: 71,349,059 km (0.086 R)
• M80: 71,471,430 km (0.043 R)
• M81: 72,329,673 km (0.069 R)
• M82: 73,191,357 km (0.107 R)
• M83: 73,809,046 km (0.046 R)
• M84: 74,800,731 km (0.057 R)
• M85: 77,550,639 km (0.092 R)
• M86: 77,676,450 km (0.095 R)
• M87: 77,928,224 km (0.1 R)
• M88: 80,970,446 km (0.118 R)
• M89: 82,249,508 km (0.057 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 12,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit