🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.51 AU - 1.79 AU

Year: 738 Days

Day: 26.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.97 AU - 3.13 AU

Year: 1855 Days

Day: 28.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,421,792 km

• M1: 1,891,964 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.88 AU - 5.24 AU

Year: 3964 Days

Day: 42.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.35 AU - 6.15 AU

Year: 4189 Days

Day: 33 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378

Radius: 8.6

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.29 AU - 13.15 AU

Year: 13973 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,421,792 km

• M1: 225,294 km (0.076 R)
• M2: 361,728 km (0.118 R)
• M3: 470,186 km (0.103 R)
• M4: 590,762 km (0.084 R)
• M5: 688,300 km (0.099 R)
• M6: 791,822 km (0.091 R)
• M7: 1,015,022 km (0.119 R)
• M8: 1,300,604 km (0.099 R)
• M9: 2,273,888 km (0.027 R)
• M10: 2,620,506 km (0.06 R)
• M11: 2,702,934 km (0.111 R)
• M12: 2,955,456 km (0.036 R)
• M13: 3,393,179 km (0.112 R)
• M14: 4,525,485 km (0.043 R)
• M15: 5,305,040 km (0.104 R)
• M16: 5,374,902 km (0.078 R)
• M17: 5,907,919 km (0.101 R)
• M18: 6,016,677 km (0.092 R)
• M19: 6,383,640 km (0.106 R)
• M20: 6,532,490 km (0.088 R)
• M21: 6,607,289 km (0.056 R)
• M22: 6,795,782 km (0.117 R)
• M23: 6,909,626 km (0.089 R)
• M24: 7,488,720 km (0.064 R)
• M25: 7,645,798 km (0.117 R)
• M26: 8,003,037 km (0.12 R)
• M27: 8,123,464 km (0.103 R)
• M28: 8,325,421 km (0.09 R)
• M29: 8,447,343 km (0.097 R)
• M30: 9,024,342 km (0.103 R)
• M31: 10,216,188 km (0.06 R)
• M32: 10,742,025 km (0.065 R)
• M33: 11,276,687 km (0.075 R)
• M34: 11,366,596 km (0.104 R)
• M35: 11,957,208 km (0.092 R)
• M36: 12,791,216 km (0.066 R)
• M37: 13,644,074 km (0.117 R)
• M38: 14,320,107 km (0.116 R)
• M39: 14,662,087 km (0.103 R)
• M40: 14,858,809 km (0.057 R)
• M41: 14,957,543 km (0.078 R)
• M42: 15,056,427 km (0.057 R)
• M43: 15,504,174 km (0.052 R)
• M44: 15,704,485 km (0.111 R)
• M45: 16,057,237 km (0.072 R)
• M46: 16,209,228 km (0.089 R)
• M47: 17,131,200 km (0.073 R)
• M48: 17,286,483 km (0.033 R)
• M49: 18,333,817 km (0.096 R)
• M50: 19,079,264 km (0.088 R)
• M51: 20,544,575 km (0.085 R)
• M52: 21,151,793 km (0.084 R)
• M53: 21,877,193 km (0.085 R)
• M54: 22,327,482 km (0.12 R)
• M55: 22,781,063 km (0.085 R)
• M56: 23,639,456 km (0.105 R)
• M57: 23,928,030 km (0.052 R)
• M58: 23,985,775 km (0.08 R)
• M59: 24,625,156 km (0.103 R)
• M60: 24,917,620 km (0.071 R)
• M61: 25,683,411 km (0.064 R)
• M62: 27,904,940 km (0.085 R)
• M63: 28,515,897 km (0.116 R)
• M64: 28,638,568 km (0.069 R)
• M65: 29,440,562 km (0.094 R)
• M66: 29,626,662 km (0.104 R)
• M67: 30,625,826 km (0.087 R)
• M68: 30,814,469 km (0.098 R)
• M69: 31,890,376 km (0.107 R)
• M70: 32,464,982 km (0.118 R)
• M71: 33,236,309 km (0.085 R)
• M72: 33,754,067 km (0.098 R)
• M73: 35,718,885 km (0.029 R)
• M74: 36,249,060 km (0.118 R)
• M75: 36,448,474 km (0.113 R)
• M76: 36,982,239 km (0.087 R)
• M77: 37,049,259 km (0.079 R)
• M78: 37,250,169 km (0.085 R)
• M79: 38,667,010 km (0.084 R)
• M80: 39,552,929 km (0.109 R)
• M81: 40,652,324 km (0.049 R)
• M82: 40,998,044 km (0.106 R)
• M83: 41,971,029 km (0.039 R)
• M84: 43,868,977 km (0.073 R)
• M85: 44,507,760 km (0.094 R)
• M86: 44,864,102 km (0.114 R)
• M87: 46,226,490 km (0.048 R)
• M88: 46,298,596 km (0.035 R)
• M89: 47,456,933 km (0.047 R)
• M90: 47,966,762 km (0.082 R)
• M91: 48,039,616 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.1

Radius: 6.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.12 AU - 20.2 AU

Year: 24755 Days

Day: 24.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 112,421,792 km

• M1: 144,661 km (0.077 R)
• M2: 1,333,815 km (0.108 R)
• M3: 1,428,959 km (0.09 R)
• M4: 1,477,429 km (0.101 R)
• M5: 1,964,968 km (0.101 R)
• M6: 2,156,453 km (0.115 R)
• M7: 2,268,652 km (0.109 R)
• M8: 2,382,795 km (0.117 R)
• M9: 2,646,536 km (0.095 R)
• M10: 3,265,722 km (0.1 R)
• M11: 3,859,924 km (0.106 R)
• M12: 4,667,005 km (0.05 R)
• M13: 4,739,560 km (0.047 R)
• M14: 5,562,797 km (0.099 R)
• M15: 6,714,102 km (0.113 R)
• M16: 7,127,740 km (0.04 R)
• M17: 7,507,120 km (0.103 R)
• M18: 7,806,615 km (0.083 R)
• M19: 7,936,317 km (0.116 R)
• M20: 8,066,616 km (0.109 R)
• M21: 8,953,433 km (0.099 R)
• M22: 8,998,462 km (0.064 R)
• M23: 9,043,790 km (0.119 R)
• M24: 9,134,446 km (0.072 R)
• M25: 10,010,940 km (0.108 R)
• M26: 11,059,172 km (0.1 R)
• M27: 11,596,229 km (0.058 R)
• M28: 12,342,124 km (0.036 R)
• M29: 12,950,089 km (0.12 R)
• M30: 13,103,577 km (0.112 R)
• M31: 13,412,347 km (0.03 R)
• M32: 13,619,689 km (0.1 R)
• M33: 14,142,384 km (0.096 R)
• M34: 14,724,918 km (0.06 R)
• M35: 16,297,940 km (0.101 R)
• M36: 17,020,348 km (0.117 R)
• M37: 21,386,661 km (0.087 R)
• M38: 21,628,860 km (0.108 R)
• M39: 21,810,921 km (0.082 R)
• M40: 23,100,454 km (0.066 R)
• M41: 23,348,936 km (0.117 R)
• M42: 24,099,469 km (0.094 R)
• M43: 26,398,190 km (0.089 R)
• M44: 27,837,022 km (0.03 R)
• M45: 28,499,442 km (0.094 R)
• M46: 29,435,475 km (0.108 R)
• M47: 30,858,450 km (0.03 R)
• M48: 31,132,065 km (0.088 R)
• M49: 31,406,427 km (0.065 R)
• M50: 31,888,581 km (0.059 R)
• M51: 32,234,452 km (0.109 R)
• M52: 34,194,034 km (0.112 R)
• M53: 34,335,554 km (0.097 R)
• M54: 34,548,132 km (0.08 R)
• M55: 35,045,695 km (0.113 R)
• M56: 35,117,053 km (0.111 R)
• M57: 36,914,771 km (0.101 R)
• M58: 37,423,403 km (0.066 R)
• M59: 38,668,506 km (0.116 R)
• M60: 39,037,415 km (0.094 R)
• M61: 39,111,316 km (0.051 R)
• M62: 39,259,119 km (0.102 R)
• M63: 39,927,223 km (0.115 R)
• M64: 41,726,885 km (0.117 R)
• M65: 42,180,915 km (0.089 R)
• M66: 42,865,026 km (0.101 R)
• M67: 44,939,350 km (0.075 R)
• M68: 45,560,181 km (0.065 R)
• M69: 47,439,878 km (0.063 R)
• M70: 47,676,542 km (0.101 R)
• M71: 47,913,655 km (0.098 R)
• M72: 50,628,407 km (0.101 R)
• M73: 51,517,318 km (0.056 R)
• M74: 52,085,640 km (0.117 R)
• M75: 52,248,403 km (0.119 R)
• M76: 52,329,784 km (0.054 R)
• M77: 54,214,717 km (0.116 R)
• M78: 54,544,880 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.4

Radius: 7.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.97 AU - 19.13 AU

Year: 25604 Days

Day: 17.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,421,792 km

• M1: 99,632 km (0.119 R)
• M2: 197,918 km (0.026 R)
• M3: 355,893 km (0.064 R)
• M4: 835,803 km (0.096 R)
• M5: 1,157,140 km (0.104 R)
• M6: 1,373,159 km (0.094 R)
• M7: 1,485,956 km (0.09 R)
• M8: 2,740,035 km (0.06 R)
• M9: 2,919,253 km (0.094 R)
• M10: 3,289,208 km (0.084 R)
• M11: 3,556,989 km (0.051 R)
• M12: 3,634,929 km (0.106 R)
• M13: 3,951,927 km (0.097 R)
• M14: 4,485,991 km (0.109 R)
• M15: 4,570,215 km (0.088 R)
• M16: 4,655,037 km (0.106 R)
• M17: 5,174,441 km (0.105 R)
• M18: 5,895,353 km (0.119 R)
• M19: 6,267,552 km (0.091 R)
• M20: 7,882,312 km (0.054 R)
• M21: 8,240,599 km (0.114 R)
• M22: 8,343,971 km (0.093 R)
• M23: 8,499,702 km (0.108 R)
• M24: 9,132,651 km (0.1 R)
• M25: 11,580,521 km (0.086 R)
• M26: 12,399,420 km (0.091 R)
• M27: 12,517,901 km (0.077 R)
• M28: 12,577,291 km (0.066 R)
• M29: 12,696,371 km (0.075 R)
• M30: 12,875,739 km (0.113 R)
• M31: 13,116,143 km (0.089 R)
• M32: 13,846,330 km (0.045 R)
• M33: 13,969,300 km (0.049 R)
• M34: 14,154,502 km (0.063 R)
• M35: 14,777,577 km (0.108 R)
• M36: 15,664,692 km (0.087 R)
• M37: 15,792,898 km (0.09 R)
• M38: 16,439,011 km (0.088 R)
• M39: 16,962,005 km (0.102 R)
• M40: 17,490,534 km (0.068 R)
• M41: 18,563,600 km (0.082 R)
• M42: 19,176,652 km (0.025 R)
• M43: 20,773,160 km (0.119 R)
• M44: 21,055,152 km (0.114 R)
• M45: 22,846,138 km (0.107 R)
• M46: 23,429,570 km (0.086 R)
• M47: 23,576,176 km (0.117 R)
• M48: 25,509,878 km (0.092 R)
• M49: 25,811,766 km (0.104 R)
• M50: 26,801,356 km (0.102 R)
• M51: 27,493,695 km (0.099 R)
• M52: 27,725,871 km (0.092 R)
• M53: 27,881,004 km (0.097 R)
• M54: 28,425,989 km (0.076 R)
• M55: 30,481,314 km (0.105 R)
• M56: 30,641,384 km (0.107 R)
• M57: 30,721,568 km (0.099 R)
• M58: 33,158,069 km (0.097 R)
• M59: 34,399,582 km (0.119 R)
• M60: 34,566,234 km (0.059 R)
• M61: 36,417,208 km (0.07 R)
• M62: 37,183,748 km (0.1 R)
• M63: 37,526,177 km (0.084 R)
• M64: 37,783,635 km (0.085 R)
• M65: 39,427,716 km (0.097 R)
• M66: 41,626,505 km (0.1 R)
• M67: 43,234,233 km (0.081 R)
• M68: 43,324,142 km (0.099 R)
• M69: 44,407,829 km (0.069 R)
• M70: 45,958,411 km (0.085 R)
• M71: 46,233,820 km (0.116 R)
• M72: 46,971,188 km (0.117 R)
• M73: 47,248,543 km (0.046 R)
• M74: 48,270,595 km (0.119 R)
• M75: 48,363,944 km (0.06 R)
• M76: 49,864,561 km (0.106 R)
• M77: 49,958,807 km (0.084 R)
• M78: 54,166,098 km (0.107 R)
• M79: 57,889,888 km (0.103 R)
• M80: 58,187,438 km (0.036 R)
• M81: 59,782,600 km (0.068 R)
• M82: 60,083,292 km (0.066 R)
• M83: 60,183,672 km (0.097 R)
• M84: 62,405,350 km (0.077 R)
• M85: 62,608,654 km (0.107 R)
• M86: 63,424,112 km (0.082 R)
• M87: 67,032,711 km (0.081 R)
• M88: 67,866,720 km (0.089 R)
• M89: 68,075,857 km (0.09 R)
• M90: 68,494,582 km (0.065 R)
• M91: 68,599,450 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.5

Radius: 6.3

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 19.29 AU - 19.53 AU

Year: 29781 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 112,421,792 km

• M1: 144,212 km (0.115 R)
• M2: 604,675 km (0.041 R)
• M3: 877,840 km (0.104 R)
• M4: 1,812,677 km (0.051 R)
• M5: 2,294,083 km (0.054 R)
• M6: 2,620,356 km (0.117 R)
• M7: 3,061,221 km (0.069 R)
• M8: 3,162,349 km (0.088 R)
• M9: 4,574,404 km (0.055 R)
• M10: 5,283,498 km (0.103 R)
• M11: 5,344,085 km (0.086 R)
• M12: 5,588,976 km (0.118 R)
• M13: 6,026,401 km (0.085 R)
• M14: 6,217,288 km (0.057 R)
• M15: 6,410,119 km (0.097 R)
• M16: 6,474,745 km (0.107 R)
• M17: 6,539,821 km (0.04 R)
• M18: 7,000,432 km (0.095 R)
• M19: 7,676,465 km (0.08 R)
• M20: 9,090,315 km (0.075 R)
• M21: 10,277,823 km (0.098 R)
• M22: 12,876,637 km (0.089 R)
• M23: 14,121,291 km (0.059 R)
• M24: 15,664,842 km (0.118 R)
• M25: 15,927,386 km (0.105 R)
• M26: 16,015,200 km (0.04 R)
• M27: 16,103,164 km (0.086 R)
• M28: 18,908,722 km (0.037 R)
• M29: 19,281,520 km (0.095 R)
• M30: 21,861,186 km (0.116 R)
• M31: 21,958,873 km (0.073 R)
• M32: 22,056,560 km (0.066 R)
• M33: 22,350,670 km (0.076 R)
• M34: 22,942,928 km (0.099 R)
• M35: 28,180,050 km (0.047 R)
• M36: 28,499,292 km (0.113 R)
• M37: 29,463,749 km (0.074 R)
• M38: 30,221,463 km (0.083 R)
• M39: 31,095,114 km (0.12 R)
• M40: 32,755,501 km (0.103 R)
• M41: 33,765,586 km (0.073 R)
• M42: 33,878,383 km (0.102 R)
• M43: 36,046,355 km (0.114 R)
• M44: 36,392,824 km (0.065 R)
• M45: 37,321,826 km (0.11 R)
• M46: 38,141,324 km (0.116 R)
• M47: 38,848,323 km (0.082 R)
• M48: 38,966,505 km (0.066 R)
• M49: 39,797,821 km (0.08 R)
• M50: 43,425,569 km (0.089 R)
• M51: 45,154,472 km (0.111 R)
• M52: 46,027,226 km (0.06 R)
• M53: 49,317,631 km (0.091 R)
• M54: 50,861,630 km (0.12 R)
• M55: 51,250,136 km (0.088 R)
• M56: 51,899,690 km (0.114 R)
• M57: 53,075,978 km (0.075 R)
• M58: 53,338,522 km (0.053 R)
• M59: 54,790,519 km (0.112 R)
• M60: 56,791,241 km (0.074 R)
• M61: 57,194,258 km (0.105 R)
• M62: 57,598,172 km (0.089 R)
• M63: 59,223,553 km (0.058 R)
• M64: 59,359,687 km (0.05 R)
• M65: 59,495,821 km (0.112 R)
• M66: 62,796,399 km (0.098 R)
• M67: 64,748,950 km (0.093 R)
• M68: 65,029,446 km (0.105 R)
• M69: 67,430,642 km (0.097 R)
• M70: 68,142,279 km (0.07 R)
• M71: 69,860,560 km (0.068 R)
• M72: 70,869,448 km (0.065 R)
• M73: 72,901,735 km (0.101 R)
• M74: 76,133,648 km (0.09 R)
• M75: 79,412,085 km (0.116 R)
• M76: 80,464,805 km (0.097 R)
• M77: 83,650,641 km (0.083 R)
• M78: 84,109,159 km (0.069 R)
• M79: 86,877,617 km (0.067 R)
• M80: 87,032,301 km (0.089 R)
• M81: 88,117,484 km (0.051 R)
• M82: 91,557,637 km (0.111 R)
• M83: 91,715,014 km (0.027 R)
• M84: 92,819,345 km (0.063 R)
• M85: 94,086,888 km (0.116 R)
• M86: 96,639,028 km (0.082 R)
• M87: 97,280,653 km (0.097 R)
• M88: 98,084,592 km (0.09 R)
• M89: 100,672,186 km (0.116 R)
• M90: 105,418,927 km (0.096 R)
• M91: 105,914,245 km (0.057 R)
• M92: 108,235,406 km (0.069 R)
• M93: 110,740,871 km (0.106 R)
• M94: 111,244,268 km (0.106 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit