🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.73 AU - 1.99 AU

Year: 913 Days

Day: 14.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432

Radius: 10.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.35 AU - 5.71 AU

Year: 4680 Days

Day: 8.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 89,540,169 km

• M1: 136,583 km (0.09 R)
• M2: 288,873 km (0.102 R)
• M3: 610,359 km (0.071 R)
• M4: 788,680 km (0.063 R)
• M5: 878,887 km (0.04 R)
• M6: 948,899 km (0.112 R)
• M7: 1,120,638 km (0.105 R)
• M8: 1,551,629 km (0.118 R)
• M9: 1,623,586 km (0.079 R)
• M10: 1,741,170 km (0.082 R)
• M11: 1,892,263 km (0.091 R)
• M12: 2,338,514 km (0.074 R)
• M13: 2,712,060 km (0.106 R)
• M14: 2,834,880 km (0.106 R)
• M15: 3,104,605 km (0.12 R)
• M16: 3,289,059 km (0.102 R)
• M17: 3,363,858 km (0.111 R)
• M18: 3,707,634 km (0.12 R)
• M19: 4,103,021 km (0.113 R)
• M20: 4,346,716 km (0.079 R)
• M21: 4,616,291 km (0.086 R)
• M22: 4,955,579 km (0.071 R)
• M23: 5,237,122 km (0.06 R)
• M24: 5,703,269 km (0.08 R)
• M25: 5,793,477 km (0.071 R)
• M26: 6,229,106 km (0.079 R)
• M27: 6,486,115 km (0.11 R)
• M28: 6,746,565 km (0.076 R)
• M29: 7,010,605 km (0.095 R)
• M30: 7,253,552 km (0.087 R)
• M31: 7,425,290 km (0.059 R)
• M32: 7,573,542 km (0.114 R)
• M33: 8,227,584 km (0.071 R)
• M34: 8,406,652 km (0.072 R)
• M35: 8,899,577 km (0.047 R)
• M36: 9,428,555 km (0.063 R)
• M37: 9,723,862 km (0.043 R)
• M38: 10,022,309 km (0.116 R)
• M39: 10,296,223 km (0.071 R)
• M40: 10,517,179 km (0.078 R)
• M41: 10,656,006 km (0.091 R)
• M42: 10,767,456 km (0.104 R)
• M43: 10,879,505 km (0.057 R)
• M44: 11,788,761 km (0.078 R)
• M45: 11,904,251 km (0.108 R)
• M46: 12,223,492 km (0.116 R)
• M47: 12,398,821 km (0.044 R)
• M48: 12,663,460 km (0.117 R)
• M49: 13,288,031 km (0.076 R)
• M50: 13,710,046 km (0.091 R)
• M51: 15,315,980 km (0.09 R)
• M52: 15,694,911 km (0.103 R)
• M53: 16,173,026 km (0.097 R)
• M54: 16,850,405 km (0.093 R)
• M55: 16,980,555 km (0.051 R)
• M56: 17,768,038 km (0.064 R)
• M57: 17,900,432 km (0.105 R)
• M58: 18,769,297 km (0.05 R)
• M59: 19,276,733 km (0.03 R)
• M60: 19,378,759 km (0.118 R)
• M61: 19,480,934 km (0.098 R)
• M62: 19,583,259 km (0.101 R)
• M63: 19,754,399 km (0.112 R)
• M64: 20,201,397 km (0.094 R)
• M65: 20,443,596 km (0.056 R)
• M66: 21,140,573 km (0.107 R)
• M67: 21,351,206 km (0.067 R)
• M68: 21,562,588 km (0.098 R)
• M69: 22,022,901 km (0.07 R)
• M70: 22,307,735 km (0.106 R)
• M71: 22,414,997 km (0.12 R)
• M72: 22,881,294 km (0.103 R)
• M73: 23,714,105 km (0.098 R)
• M74: 23,859,963 km (0.12 R)
• M75: 24,152,576 km (0.084 R)
• M76: 24,483,188 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.3

Radius: 4.5

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.97 AU - 19.13 AU

Year: 22068 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,540,169 km

• M1: 78,240 km (0.111 R)
• M2: 119,080 km (0.106 R)
• M3: 172,038 km (0.056 R)
• M4: 234,719 km (0.081 R)
• M5: 305,778 km (0.099 R)
• M6: 370,704 km (0.11 R)
• M7: 675,883 km (0.054 R)
• M8: 744,698 km (0.06 R)
• M9: 1,102,985 km (0.104 R)
• M10: 1,205,310 km (0.056 R)
• M11: 1,419,085 km (0.074 R)
• M12: 1,485,507 km (0.097 R)
• M13: 1,575,864 km (0.092 R)
• M14: 1,738,178 km (0.039 R)
• M15: 1,857,407 km (0.057 R)
• M16: 2,004,163 km (0.114 R)
• M17: 2,308,744 km (0.084 R)
• M18: 2,904,143 km (0.106 R)
• M19: 3,103,258 km (0.077 R)
• M20: 3,574,492 km (0.071 R)
• M21: 3,849,452 km (0.083 R)
• M22: 4,068,015 km (0.05 R)
• M23: 4,194,724 km (0.107 R)
• M24: 4,258,453 km (0.094 R)
• M25: 4,484,495 km (0.104 R)
• M26: 5,219,769 km (0.11 R)
• M27: 5,707,009 km (0.104 R)
• M28: 6,244,963 km (0.117 R)
• M29: 6,612,525 km (0.115 R)
• M30: 7,177,107 km (0.063 R)
• M31: 7,639,664 km (0.095 R)
• M32: 8,072,301 km (0.074 R)
• M33: 8,151,738 km (0.116 R)
• M34: 9,002,201 km (0.082 R)
• M35: 9,250,235 km (0.092 R)
• M36: 9,333,411 km (0.111 R)
• M37: 10,136,303 km (0.088 R)
• M38: 10,351,125 km (0.105 R)
• M39: 10,917,054 km (0.065 R)
• M40: 12,489,627 km (0.096 R)
• M41: 13,231,782 km (0.053 R)
• M42: 14,564,699 km (0.064 R)
• M43: 14,661,489 km (0.057 R)
• M44: 15,002,123 km (0.092 R)
• M45: 15,443,886 km (0.107 R)
• M46: 16,390,392 km (0.119 R)
• M47: 16,491,071 km (0.086 R)
• M48: 18,339,053 km (0.07 R)
• M49: 19,607,045 km (0.117 R)
• M50: 19,713,858 km (0.115 R)
• M51: 20,522,135 km (0.079 R)
• M52: 21,396,086 km (0.104 R)
• M53: 22,282,004 km (0.118 R)
• M54: 22,337,804 km (0.103 R)
• M55: 22,393,604 km (0.055 R)
• M56: 23,123,492 km (0.037 R)
• M57: 24,376,375 km (0.089 R)
• M58: 24,549,011 km (0.101 R)
• M59: 24,606,606 km (0.097 R)
• M60: 24,664,201 km (0.086 R)
• M61: 25,885,368 km (0.118 R)
• M62: 26,828,733 km (0.096 R)
• M63: 27,783,466 km (0.091 R)
• M64: 28,506,772 km (0.114 R)
• M65: 28,992,367 km (0.107 R)
• M66: 29,053,253 km (0.096 R)
• M67: 29,297,397 km (0.114 R)
• M68: 31,837,419 km (0.1 R)
• M69: 32,467,525 km (0.104 R)
• M70: 33,868,360 km (0.093 R)
• M71: 34,253,724 km (0.067 R)
• M72: 36,465,229 km (0.111 R)
• M73: 36,596,875 km (0.11 R)
• M74: 36,794,344 km (0.119 R)
• M75: 36,860,317 km (0.095 R)
• M76: 37,389,295 km (0.097 R)
• M77: 37,455,567 km (0.118 R)
• M78: 38,521,452 km (0.067 R)
• M79: 38,923,870 km (0.119 R)
• M80: 39,260,166 km (0.093 R)
• M81: 39,732,596 km (0.082 R)
• M82: 40,274,888 km (0.095 R)
• M83: 40,478,940 km (0.113 R)
• M84: 41,229,772 km (0.041 R)
• M85: 41,503,984 km (0.075 R)
• M86: 43,022,702 km (0.053 R)
• M87: 44,911,525 km (0.099 R)
• M88: 44,981,985 km (0.062 R)
• M89: 45,334,887 km (0.104 R)
• M90: 45,405,647 km (0.059 R)
• M91: 46,470,335 km (0.094 R)
• M92: 46,898,633 km (0.096 R)
• M93: 47,830,927 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.7

Radius: 4.5

Gravity: 30.7 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 15.98 AU - 19.42 AU

Year: 26800 Days

Day: 23.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,540,169 km

• M1: 159,172 km (0.099 R)
• M2: 220,358 km (0.083 R)
• M3: 254,316 km (0.081 R)
• M4: 309,069 km (0.073 R)
• M5: 667,207 km (0.101 R)
• M6: 910,153 km (0.109 R)
• M7: 967,749 km (0.097 R)
• M8: 1,241,812 km (0.075 R)
• M9: 2,042,909 km (0.043 R)
• M10: 2,118,904 km (0.109 R)
• M11: 2,553,037 km (0.06 R)
• M12: 2,676,156 km (0.09 R)
• M13: 3,013,948 km (0.116 R)
• M14: 3,365,204 km (0.114 R)
• M15: 3,455,112 km (0.118 R)
• M16: 3,500,291 km (0.061 R)
• M17: 3,683,100 km (0.12 R)
• M18: 4,058,141 km (0.091 R)
• M19: 4,643,368 km (0.087 R)
• M20: 4,894,842 km (0.079 R)
• M21: 5,675,893 km (0.055 R)
• M22: 5,729,299 km (0.112 R)
• M23: 5,783,005 km (0.082 R)
• M24: 7,643,105 km (0.051 R)
• M25: 8,119,724 km (0.112 R)
• M26: 8,544,731 km (0.087 R)
• M27: 9,164,066 km (0.087 R)
• M28: 10,249,997 km (0.085 R)
• M29: 10,907,630 km (0.079 R)
• M30: 11,040,772 km (0.119 R)
• M31: 12,749,927 km (0.115 R)
• M32: 13,243,152 km (0.093 R)
• M33: 14,612,870 km (0.107 R)
• M34: 17,328,969 km (0.089 R)
• M35: 18,347,132 km (0.043 R)
• M36: 18,823,601 km (0.117 R)
• M37: 19,707,575 km (0.098 R)
• M38: 20,358,924 km (0.108 R)
• M39: 22,102,188 km (0.1 R)
• M40: 22,949,061 km (0.112 R)
• M41: 23,034,332 km (0.095 R)
• M42: 23,119,603 km (0.102 R)
• M43: 23,376,462 km (0.066 R)
• M44: 24,325,811 km (0.1 R)
• M45: 24,499,793 km (0.116 R)
• M46: 24,587,008 km (0.115 R)
• M47: 27,882,949 km (0.034 R)
• M48: 27,973,904 km (0.07 R)
• M49: 28,156,114 km (0.101 R)
• M50: 28,247,369 km (0.107 R)
• M51: 28,430,327 km (0.088 R)
• M52: 29,721,357 km (0.102 R)
• M53: 31,503,816 km (0.095 R)
• M54: 31,598,511 km (0.056 R)
• M55: 31,883,495 km (0.103 R)
• M56: 31,978,639 km (0.064 R)
• M57: 32,839,126 km (0.074 R)
• M58: 35,663,534 km (0.082 R)
• M59: 37,254,807 km (0.116 R)
• M60: 37,455,268 km (0.07 R)
• M61: 38,059,045 km (0.117 R)
• M62: 39,072,421 km (0.119 R)
• M63: 39,174,297 km (0.074 R)
• M64: 39,684,725 km (0.097 R)
• M65: 42,479,063 km (0.062 R)
• M66: 42,898,386 km (0.09 R)
• M67: 43,635,455 km (0.109 R)
• M68: 43,846,837 km (0.096 R)
• M69: 45,443,046 km (0.092 R)
• M70: 45,657,270 km (0.1 R)
• M71: 47,166,413 km (0.034 R)
• M72: 47,274,872 km (0.102 R)
• M73: 48,363,645 km (0.099 R)
• M74: 49,460,796 km (0.106 R)
• M75: 53,026,012 km (0.093 R)
• M76: 53,703,691 km (0.076 R)
• M77: 54,497,906 km (0.086 R)
• M78: 54,839,438 km (0.113 R)
• M79: 55,181,718 km (0.027 R)
• M80: 56,903,739 km (0.102 R)
• M81: 58,061,477 km (0.11 R)
• M82: 59,929,954 km (0.028 R)
• M83: 61,699,547 km (0.105 R)
• M84: 63,845,678 km (0.06 R)
• M85: 67,598,640 km (0.03 R)
• M86: 69,440,040 km (0.103 R)
• M87: 69,563,459 km (0.066 R)
• M88: 71,297,896 km (0.093 R)
• M89: 71,671,442 km (0.092 R)
• M90: 75,950,091 km (0.035 R)
• M91: 76,204,407 km (0.064 R)
• M92: 76,331,566 km (0.1 R)
• M93: 79,406,400 km (0.079 R)
• M94: 80,829,076 km (0.094 R)
• M95: 81,608,630 km (0.059 R)
• M96: 86,869,090 km (0.096 R)
• M97: 88,201,259 km (0.108 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 10,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit