🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.54 AU - 0.62 AU

Year: 169 Days

Day: 40.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.84 AU - 0.96 AU

Year: 327 Days

Day: 40.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.18 AU - 1.54 AU

Year: 607 Days

Day: 37 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 12.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.18 AU - 4.24 AU

Year: 3307 Days

Day: 11.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,835,001 km

• M1: 214,224 km (0.076 R)
• M2: 391,647 km (0.091 R)
• M3: 493,823 km (0.11 R)
• M4: 721,959 km (0.059 R)
• M5: 876,344 km (0.106 R)
• M6: 974,929 km (0.053 R)
• M7: 1,112,559 km (0.11 R)
• M8: 1,220,419 km (0.07 R)
• M9: 1,473,389 km (0.082 R)
• M10: 1,660,836 km (0.103 R)
• M11: 1,842,148 km (0.086 R)
• M12: 1,971,700 km (0.089 R)
• M13: 2,209,710 km (0.066 R)
• M14: 2,301,414 km (0.041 R)
• M15: 2,410,171 km (0.086 R)
• M16: 2,665,236 km (0.071 R)
• M17: 2,746,916 km (0.049 R)
• M18: 3,150,232 km (0.108 R)
• M19: 3,901,512 km (0.08 R)
• M20: 4,107,359 km (0.111 R)
• M21: 4,510,376 km (0.076 R)
• M22: 4,667,304 km (0.116 R)
• M23: 5,292,623 km (0.114 R)
• M24: 5,816,216 km (0.047 R)
• M25: 6,008,748 km (0.091 R)
• M26: 6,138,300 km (0.093 R)
• M27: 6,688,371 km (0.12 R)
• M28: 7,026,014 km (0.117 R)
• M29: 7,323,265 km (0.062 R)
• M30: 7,601,367 km (0.118 R)
• M31: 7,953,820 km (0.115 R)
• M32: 8,456,319 km (0.093 R)
• M33: 9,341,789 km (0.078 R)
• M34: 9,492,134 km (0.093 R)
• M35: 10,153,507 km (0.067 R)
• M36: 11,040,772 km (0.101 R)
• M37: 11,253,201 km (0.048 R)
• M38: 11,574,238 km (0.104 R)
• M39: 11,709,025 km (0.059 R)
• M40: 12,335,392 km (0.035 R)
• M41: 12,638,776 km (0.08 R)
• M42: 12,805,428 km (0.068 R)
• M43: 13,337,697 km (0.108 R)
• M44: 13,706,157 km (0.078 R)
• M45: 13,820,150 km (0.118 R)
• M46: 14,077,908 km (0.114 R)
• M47: 14,250,544 km (0.106 R)
• M48: 14,598,059 km (0.11 R)
• M49: 14,743,768 km (0.076 R)
• M50: 15,213,056 km (0.081 R)
• M51: 15,331,089 km (0.093 R)
• M52: 15,479,191 km (0.04 R)
• M53: 15,687,282 km (0.111 R)
• M54: 15,806,661 km (0.062 R)
• M55: 16,377,526 km (0.054 R)
• M56: 16,955,273 km (0.097 R)
• M57: 17,416,035 km (0.09 R)
• M58: 17,539,602 km (0.081 R)
• M59: 17,632,503 km (0.099 R)
• M60: 18,130,664 km (0.029 R)
• M61: 18,224,611 km (0.038 R)
• M62: 18,318,558 km (0.087 R)
• M63: 18,444,370 km (0.097 R)
• M64: 18,886,582 km (0.115 R)
• M65: 18,981,726 km (0.103 R)
• M66: 19,332,234 km (0.113 R)
• M67: 19,684,836 km (0.066 R)
• M68: 20,364,010 km (0.099 R)
• M69: 21,116,637 km (0.108 R)
• M70: 21,380,677 km (0.076 R)
• M71: 21,978,470 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 11.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.84 AU - 4.8 AU

Year: 3438 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 93,835,001 km

• M1: 139,575 km (0.094 R)
• M2: 224,247 km (0.048 R)
• M3: 348,563 km (0.069 R)
• M4: 430,543 km (0.098 R)
• M5: 500,405 km (0.09 R)
• M6: 580,440 km (0.082 R)
• M7: 671,545 km (0.071 R)
• M8: 761,902 km (0.071 R)
• M9: 883,076 km (0.047 R)
• M10: 956,529 km (0.039 R)
• M11: 1,074,262 km (0.045 R)
• M12: 1,167,761 km (0.103 R)
• M13: 1,294,620 km (0.117 R)
• M14: 1,379,143 km (0.105 R)
• M15: 1,457,831 km (0.081 R)
• M16: 1,736,981 km (0.073 R)
• M17: 1,953,150 km (0.104 R)
• M18: 2,069,238 km (0.105 R)
• M19: 2,243,070 km (0.085 R)
• M20: 2,460,137 km (0.08 R)
• M21: 2,556,777 km (0.027 R)
• M22: 2,644,741 km (0.095 R)
• M23: 2,753,798 km (0.064 R)
• M24: 2,935,409 km (0.12 R)
• M25: 3,089,944 km (0.098 R)
• M26: 3,602,317 km (0.048 R)
• M27: 3,690,430 km (0.063 R)
• M28: 3,779,141 km (0.098 R)
• M29: 3,936,369 km (0.09 R)
• M30: 4,061,283 km (0.118 R)
• M31: 4,176,025 km (0.067 R)
• M32: 4,303,632 km (0.112 R)
• M33: 4,456,072 km (0.103 R)
• M34: 4,622,125 km (0.107 R)
• M35: 4,766,338 km (0.111 R)
• M36: 4,887,512 km (0.085 R)
• M37: 4,997,466 km (0.115 R)
• M38: 5,674,846 km (0.071 R)
• M39: 5,777,619 km (0.044 R)
• M40: 5,855,111 km (0.042 R)
• M41: 6,274,583 km (0.112 R)
• M42: 6,447,818 km (0.109 R)
• M43: 6,609,084 km (0.079 R)
• M44: 6,703,780 km (0.112 R)
• M45: 6,785,311 km (0.108 R)
• M46: 6,922,043 km (0.12 R)
• M47: 7,045,761 km (0.071 R)
• M48: 7,170,226 km (0.079 R)
• M49: 7,789,561 km (0.063 R)
• M50: 7,875,430 km (0.103 R)
• M51: 7,975,960 km (0.115 R)
• M52: 8,236,260 km (0.119 R)
• M53: 8,323,775 km (0.091 R)
• M54: 8,426,100 km (0.081 R)
• M55: 8,884,618 km (0.069 R)
• M56: 8,974,376 km (0.066 R)
• M57: 9,305,885 km (0.111 R)
• M58: 9,518,913 km (0.089 R)
• M59: 9,672,101 km (0.085 R)
• M60: 9,949,904 km (0.072 R)
• M61: 10,136,602 km (0.11 R)
• M62: 10,371,471 km (0.067 R)
• M63: 10,592,427 km (0.117 R)
• M64: 10,735,293 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 13.3

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.59 AU - 8.29 AU

Year: 7000 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 93,835,001 km

• M1: 172,187 km (0.103 R)
• M2: 381,774 km (0.102 R)
• M3: 631,004 km (0.085 R)
• M4: 777,460 km (0.096 R)
• M5: 1,055,114 km (0.052 R)
• M6: 1,684,622 km (0.034 R)
• M7: 1,810,583 km (0.055 R)
• M8: 2,488,561 km (0.071 R)
• M9: 2,805,558 km (0.108 R)
• M10: 3,058,528 km (0.037 R)
• M11: 3,266,470 km (0.038 R)
• M12: 3,778,842 km (0.103 R)
• M13: 4,030,615 km (0.087 R)
• M14: 4,374,840 km (0.062 R)
• M15: 5,153,647 km (0.118 R)
• M16: 5,277,364 km (0.101 R)
• M17: 5,496,226 km (0.107 R)
• M18: 5,590,921 km (0.073 R)
• M19: 6,007,701 km (0.111 R)
• M20: 6,769,902 km (0.117 R)
• M21: 7,042,320 km (0.101 R)
• M22: 8,312,106 km (0.03 R)
• M23: 8,788,127 km (0.089 R)
• M24: 9,235,275 km (0.06 R)
• M25: 10,268,697 km (0.099 R)
• M26: 10,464,221 km (0.073 R)
• M27: 10,581,955 km (0.063 R)
• M28: 10,858,711 km (0.103 R)
• M29: 11,581,269 km (0.082 R)
• M30: 12,030,511 km (0.053 R)
• M31: 12,195,368 km (0.034 R)
• M32: 12,319,385 km (0.101 R)
• M33: 12,444,000 km (0.08 R)
• M34: 13,030,573 km (0.046 R)
• M35: 13,540,552 km (0.114 R)
• M36: 14,580,257 km (0.098 R)
• M37: 14,888,429 km (0.055 R)
• M38: 15,154,264 km (0.034 R)
• M39: 15,287,706 km (0.056 R)
• M40: 15,645,544 km (0.069 R)
• M41: 16,096,880 km (0.091 R)
• M42: 16,324,120 km (0.095 R)
• M43: 16,415,374 km (0.1 R)
• M44: 16,552,556 km (0.107 R)
• M45: 16,690,036 km (0.049 R)
• M46: 18,038,960 km (0.102 R)
• M47: 18,275,025 km (0.07 R)
• M48: 18,512,138 km (0.119 R)
• M49: 19,326,100 km (0.068 R)
• M50: 20,544,126 km (0.119 R)
• M51: 21,586,524 km (0.119 R)
• M52: 21,686,755 km (0.058 R)
• M53: 22,544,549 km (0.106 R)
• M54: 23,619,409 km (0.107 R)
• M55: 23,877,915 km (0.059 R)
• M56: 26,031,974 km (0.094 R)
• M57: 26,405,969 km (0.098 R)
• M58: 26,513,081 km (0.107 R)
• M59: 27,484,270 km (0.043 R)
• M60: 28,907,395 km (0.068 R)
• M61: 29,239,353 km (0.064 R)
• M62: 29,962,658 km (0.094 R)
• M63: 30,242,406 km (0.104 R)
• M64: 30,635,550 km (0.088 R)
• M65: 30,804,595 km (0.12 R)
• M66: 30,917,392 km (0.119 R)
• M67: 31,370,225 km (0.101 R)
• M68: 31,939,295 km (0.037 R)
• M69: 32,511,806 km (0.082 R)
• M70: 32,626,697 km (0.114 R)
• M71: 33,608,957 km (0.108 R)
• M72: 34,249,535 km (0.085 R)
• M73: 34,483,656 km (0.115 R)
• M74: 34,776,867 km (0.048 R)
• M75: 36,076,873 km (0.054 R)
• M76: 37,332,747 km (0.087 R)
• M77: 38,420,473 km (0.084 R)
• M78: 38,602,833 km (0.093 R)
• M79: 38,724,456 km (0.119 R)
• M80: 38,968,301 km (0.077 R)
• M81: 39,457,336 km (0.085 R)
• M82: 39,764,161 km (0.045 R)
• M83: 41,434,122 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.2

Radius: 4.2

Gravity: 43.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.72 AU - 17.54 AU

Year: 25966 Days

Day: 18.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,835,001 km

• M1: 55,202 km (0.12 R)
• M2: 160,369 km (0.101 R)
• M3: 191,186 km (0.085 R)
• M4: 297,849 km (0.105 R)
• M5: 802,443 km (0.071 R)
• M6: 917,783 km (0.108 R)
• M7: 1,430,604 km (0.118 R)
• M8: 1,864,139 km (0.082 R)
• M9: 2,626,639 km (0.098 R)
• M10: 2,669,275 km (0.111 R)
• M11: 2,712,060 km (0.114 R)
• M12: 2,754,994 km (0.09 R)
• M13: 4,704,105 km (0.066 R)
• M14: 5,555,018 km (0.034 R)
• M15: 5,664,823 km (0.096 R)
• M16: 6,337,863 km (0.085 R)
• M17: 6,800,570 km (0.097 R)
• M18: 8,065,868 km (0.062 R)
• M19: 8,377,630 km (0.052 R)
• M20: 8,503,442 km (0.114 R)
• M21: 8,756,861 km (0.11 R)
• M22: 9,141,926 km (0.059 R)
• M23: 9,336,403 km (0.089 R)
• M24: 9,928,212 km (0.039 R)
• M25: 9,994,783 km (0.063 R)
• M26: 10,396,902 km (0.049 R)
• M27: 11,634,675 km (0.108 R)
• M28: 12,773,414 km (0.115 R)
• M29: 14,246,056 km (0.079 R)
• M30: 15,462,286 km (0.065 R)
• M31: 15,771,505 km (0.083 R)
• M32: 16,160,908 km (0.069 R)
• M33: 16,396,076 km (0.091 R)
• M34: 16,632,441 km (0.083 R)
• M35: 17,508,486 km (0.073 R)
• M36: 17,830,720 km (0.102 R)
• M37: 18,073,667 km (0.083 R)
• M38: 18,236,280 km (0.08 R)
• M39: 18,726,961 km (0.098 R)
• M40: 18,809,239 km (0.102 R)
• M41: 19,388,034 km (0.112 R)
• M42: 20,563,125 km (0.031 R)
• M43: 21,073,702 km (0.103 R)
• M44: 21,159,123 km (0.049 R)
• M45: 23,157,601 km (0.066 R)
• M46: 23,245,864 km (0.082 R)
• M47: 24,853,143 km (0.109 R)
• M48: 28,456,806 km (0.095 R)
• M49: 28,740,593 km (0.103 R)
• M50: 28,835,438 km (0.091 R)
• M51: 29,215,866 km (0.113 R)
• M52: 29,693,681 km (0.086 R)
• M53: 32,812,348 km (0.112 R)
• M54: 33,908,153 km (0.095 R)
• M55: 34,008,383 km (0.063 R)
• M56: 34,712,690 km (0.092 R)
• M57: 35,727,113 km (0.093 R)
• M58: 36,237,990 km (0.099 R)
• M59: 37,060,329 km (0.12 R)
• M60: 37,888,802 km (0.114 R)
• M61: 38,096,893 km (0.102 R)
• M62: 40,410,723 km (0.107 R)
• M63: 40,517,087 km (0.11 R)
• M64: 40,729,815 km (0.059 R)
• M65: 43,747,504 km (0.119 R)
• M66: 47,956,440 km (0.093 R)
• M67: 48,181,585 km (0.115 R)
• M68: 48,519,825 km (0.094 R)
• M69: 49,425,790 km (0.103 R)
• M70: 50,108,854 km (0.111 R)
• M71: 50,566,025 km (0.09 R)
• M72: 52,756,287 km (0.051 R)
• M73: 54,389,747 km (0.061 R)
• M74: 56,276,924 km (0.103 R)
• M75: 58,065,516 km (0.084 R)
• M76: 59,389,008 km (0.071 R)
• M77: 62,310,954 km (0.119 R)
• M78: 63,171,890 km (0.117 R)
• M79: 64,781,264 km (0.085 R)
• M80: 65,528,654 km (0.079 R)
• M81: 67,661,621 km (0.065 R)
• M82: 68,293,373 km (0.104 R)
• M83: 68,419,933 km (0.119 R)
• M84: 68,673,202 km (0.106 R)
• M85: 69,053,928 km (0.067 R)
• M86: 70,072,391 km (0.114 R)
• M87: 74,977,406 km (0.118 R)
• M88: 75,630,999 km (0.113 R)
• M89: 76,680,727 km (0.098 R)
• M90: 77,735,242 km (0.113 R)
• M91: 82,674,366 km (0.079 R)
• M92: 82,944,240 km (0.113 R)
• M93: 84,026,581 km (0.115 R)
• M94: 84,977,425 km (0.053 R)
• M95: 85,932,009 km (0.112 R)
• M96: 93,834,965 km (0.115 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: 165 - 18,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit