🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.84 AU - 1.36 AU

Year: 490 Days

Day: 41.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,508,725 km

• M1: 461,061 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.09 AU - 1.15 AU

Year: 503 Days

Day: 15.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.39 AU - 2.19 AU

Year: 1017 Days

Day: 25.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.92 AU - 2.92 AU

Year: 1598 Days

Day: 12.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,508,725 km

• M1: 41,738 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.7

Radius: 11.9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.76 AU - 8.7 AU

Year: 9125 Days

Day: 10.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,508,725 km

• M1: 164,109 km (0.074 R)
• M2: 257,608 km (0.043 R)
• M3: 497,862 km (0.097 R)
• M4: 610,808 km (0.11 R)
• M5: 717,920 km (0.097 R)
• M6: 832,213 km (0.089 R)
• M7: 1,025,493 km (0.079 R)
• M8: 1,737,729 km (0.036 R)
• M9: 2,866,146 km (0.097 R)
• M10: 2,973,407 km (0.119 R)
• M11: 3,082,015 km (0.079 R)
• M12: 3,219,795 km (0.098 R)
• M13: 3,850,200 km (0.085 R)
• M14: 4,149,546 km (0.073 R)
• M15: 4,456,521 km (0.094 R)
• M16: 4,898,732 km (0.091 R)
• M17: 4,995,372 km (0.092 R)
• M18: 5,996,481 km (0.115 R)
• M19: 6,238,979 km (0.074 R)
• M20: 7,610,941 km (0.025 R)
• M21: 7,760,689 km (0.089 R)
• M22: 8,562,982 km (0.087 R)
• M23: 8,757,908 km (0.107 R)
• M24: 9,033,318 km (0.089 R)
• M25: 9,112,605 km (0.043 R)
• M26: 9,795,369 km (0.093 R)
• M27: 10,411,413 km (0.092 R)
• M28: 10,494,590 km (0.119 R)
• M29: 10,619,654 km (0.069 R)
• M30: 10,955,501 km (0.071 R)
• M31: 11,337,723 km (0.087 R)
• M32: 12,865,417 km (0.116 R)
• M33: 13,585,132 km (0.081 R)
• M34: 14,133,558 km (0.068 R)
• M35: 15,393,920 km (0.096 R)
• M36: 16,253,958 km (0.089 R)
• M37: 16,350,598 km (0.094 R)
• M38: 16,787,275 km (0.095 R)
• M39: 19,539,277 km (0.042 R)
• M40: 19,951,120 km (0.091 R)
• M41: 20,730,974 km (0.106 R)
• M42: 20,993,219 km (0.115 R)
• M43: 21,309,319 km (0.116 R)
• M44: 21,733,279 km (0.069 R)
• M45: 22,159,933 km (0.083 R)
• M46: 22,859,303 km (0.048 R)
• M47: 23,130,224 km (0.099 R)
• M48: 23,293,286 km (0.043 R)
• M49: 25,223,697 km (0.081 R)
• M50: 25,784,689 km (0.112 R)
• M51: 26,293,023 km (0.096 R)
• M52: 27,205,121 km (0.063 R)
• M53: 28,069,497 km (0.087 R)
• M54: 28,417,761 km (0.114 R)
• M55: 29,177,270 km (0.104 R)
• M56: 30,955,539 km (0.082 R)
• M57: 32,464,084 km (0.083 R)
• M58: 33,196,665 km (0.106 R)
• M59: 33,503,490 km (0.098 R)
• M60: 33,934,781 km (0.09 R)
• M61: 34,120,133 km (0.109 R)
• M62: 34,243,850 km (0.105 R)
• M63: 34,678,133 km (0.108 R)
• M64: 35,114,360 km (0.094 R)
• M65: 35,740,577 km (0.09 R)
• M66: 35,929,220 km (0.096 R)
• M67: 36,118,162 km (0.108 R)
• M68: 36,940,651 km (0.105 R)
• M69: 37,131,388 km (0.082 R)
• M70: 37,258,696 km (0.059 R)
• M71: 37,577,489 km (0.084 R)
• M72: 38,089,712 km (0.085 R)
• M73: 38,668,656 km (0.107 R)
• M74: 39,445,069 km (0.057 R)
• M75: 39,705,070 km (0.114 R)
• M76: 40,947,630 km (0.1 R)
• M77: 42,269,327 km (0.112 R)
• M78: 43,806,595 km (0.117 R)
• M79: 44,413,065 km (0.106 R)
• M80: 45,226,129 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.2

Radius: 7

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.17 AU - 12.09 AU

Year: 14715 Days

Day: 23.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,508,725 km

• M1: 241,002 km (0.04 R)
• M2: 302,188 km (0.071 R)
• M3: 384,167 km (0.096 R)
• M4: 827,725 km (0.107 R)
• M5: 968,197 km (0.112 R)
• M6: 1,138,440 km (0.114 R)
• M7: 1,556,416 km (0.087 R)
• M8: 2,406,132 km (0.068 R)
• M9: 2,521,023 km (0.088 R)
• M10: 3,060,922 km (0.054 R)
• M11: 3,537,391 km (0.111 R)
• M12: 5,175,338 km (0.111 R)
• M13: 5,249,688 km (0.073 R)
• M14: 5,324,338 km (0.097 R)
• M15: 5,702,820 km (0.117 R)
• M16: 6,011,890 km (0.117 R)
• M17: 7,218,845 km (0.072 R)
• M18: 7,343,610 km (0.104 R)
• M19: 7,469,122 km (0.085 R)
• M20: 8,718,265 km (0.089 R)
• M21: 8,851,257 km (0.082 R)
• M22: 9,662,676 km (0.089 R)
• M23: 10,497,731 km (0.071 R)
• M24: 11,115,122 km (0.118 R)
• M25: 11,500,935 km (0.063 R)
• M26: 11,549,554 km (0.081 R)
• M27: 12,186,691 km (0.115 R)
• M28: 12,885,613 km (0.036 R)
• M29: 13,443,762 km (0.1 R)
• M30: 14,113,662 km (0.09 R)
• M31: 14,531,339 km (0.091 R)
• M32: 15,112,227 km (0.107 R)
• M33: 16,079,078 km (0.062 R)
• M34: 16,624,961 km (0.11 R)
• M35: 16,900,071 km (0.112 R)
• M36: 16,955,273 km (0.103 R)
• M37: 18,925,327 km (0.106 R)
• M38: 18,982,773 km (0.092 R)
• M39: 19,328,045 km (0.066 R)
• M40: 19,791,649 km (0.036 R)
• M41: 20,317,635 km (0.116 R)
• M42: 20,552,803 km (0.092 R)
• M43: 21,144,911 km (0.078 R)
• M44: 23,568,546 km (0.119 R)
• M45: 23,877,615 km (0.102 R)
• M46: 24,125,948 km (0.095 R)
• M47: 24,312,646 km (0.041 R)
• M48: 24,750,220 km (0.057 R)
• M49: 25,380,027 km (0.062 R)
• M50: 25,887,463 km (0.045 R)
• M51: 25,951,191 km (0.096 R)
• M52: 26,142,527 km (0.074 R)
• M53: 26,398,339 km (0.098 R)
• M54: 26,462,517 km (0.073 R)
• M55: 28,804,172 km (0.114 R)
• M56: 31,143,734 km (0.07 R)
• M57: 32,028,156 km (0.082 R)
• M58: 32,507,767 km (0.034 R)
• M59: 32,645,247 km (0.093 R)
• M60: 33,404,756 km (0.118 R)
• M61: 33,751,972 km (0.103 R)
• M62: 34,100,236 km (0.103 R)
• M63: 34,170,098 km (0.054 R)
• M64: 36,002,074 km (0.117 R)
• M65: 36,144,342 km (0.082 R)
• M66: 37,938,020 km (0.102 R)
• M67: 38,809,128 km (0.101 R)
• M68: 39,466,910 km (0.107 R)
• M69: 39,907,476 km (0.039 R)
• M70: 40,128,432 km (0.11 R)
• M71: 41,760,545 km (0.109 R)
• M72: 41,835,194 km (0.091 R)
• M73: 42,885,820 km (0.074 R)
• M74: 43,338,653 km (0.113 R)
• M75: 43,414,349 km (0.108 R)
• M76: 43,717,285 km (0.061 R)
• M77: 44,020,969 km (0.092 R)
• M78: 45,550,008 km (0.113 R)
• M79: 45,626,902 km (0.109 R)
• M80: 45,780,838 km (0.053 R)
• M81: 46,863,179 km (0.062 R)
• M82: 47,407,565 km (0.117 R)
• M83: 48,110,526 km (0.089 R)
• M84: 48,974,453 km (0.094 R)
• M85: 51,036,510 km (0.118 R)
• M86: 51,276,316 km (0.094 R)
• M87: 52,641,995 km (0.08 R)
• M88: 52,803,411 km (0.056 R)
• M89: 53,126,841 km (0.089 R)
• M90: 53,369,938 km (0.101 R)
• M91: 54,101,023 km (0.056 R)
• M92: 54,345,615 km (0.117 R)
• M93: 54,508,677 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 12,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit