🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.83 AU - 0.91 AU

Year: 284 Days

Day: 35.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.99 AU - 1.11 AU

Year: 376 Days

Day: 46.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.48 AU - 2.14 AU

Year: 852 Days

Day: 39.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.92 AU - 2.04 AU

Year: 975 Days

Day: 21 Hours

Environment

Temp: -54 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.94 AU - 3.04 AU

Year: 1809 Days

Day: 33.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 10.1

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.01 AU - 12.11 AU

Year: 11163 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 111,004,106 km

• M1: 176,077 km (0.113 R)
• M2: 401,221 km (0.107 R)
• M3: 690,095 km (0.047 R)
• M4: 794,813 km (0.115 R)
• M5: 905,217 km (0.066 R)
• M6: 1,421,329 km (0.094 R)
• M7: 1,488,948 km (0.106 R)
• M8: 1,580,950 km (0.092 R)
• M9: 1,746,406 km (0.068 R)
• M10: 1,917,845 km (0.1 R)
• M11: 2,146,430 km (0.078 R)
• M12: 2,630,230 km (0.096 R)
• M13: 2,714,304 km (0.087 R)
• M14: 2,827,549 km (0.103 R)
• M15: 3,029,806 km (0.081 R)
• M16: 3,236,849 km (0.107 R)
• M17: 3,540,832 km (0.111 R)
• M18: 4,473,724 km (0.047 R)
• M19: 4,642,022 km (0.064 R)
• M20: 5,124,475 km (0.085 R)
• M21: 5,951,751 km (0.104 R)
• M22: 6,975,150 km (0.116 R)
• M23: 7,131,330 km (0.114 R)
• M24: 7,848,951 km (0.085 R)
• M25: 8,381,370 km (0.062 R)
• M26: 8,464,397 km (0.098 R)
• M27: 9,698,131 km (0.107 R)
• M28: 9,785,197 km (0.079 R)
• M29: 10,581,357 km (0.056 R)
• M30: 10,671,115 km (0.063 R)
• M31: 10,806,202 km (0.06 R)
• M32: 10,987,216 km (0.085 R)
• M33: 11,536,389 km (0.044 R)
• M34: 12,329,557 km (0.09 R)
• M35: 13,333,658 km (0.084 R)
• M36: 13,919,184 km (0.097 R)
• M37: 14,017,620 km (0.091 R)
• M38: 14,413,605 km (0.091 R)
• M39: 14,763,066 km (0.108 R)
• M40: 15,879,515 km (0.111 R)
• M41: 16,137,122 km (0.03 R)
• M42: 16,552,107 km (0.057 R)
• M43: 16,708,586 km (0.113 R)
• M44: 17,445,655 km (0.099 R)
• M45: 17,818,004 km (0.076 R)
• M46: 20,163,100 km (0.093 R)
• M47: 21,060,239 km (0.108 R)
• M48: 21,343,278 km (0.065 R)
• M49: 22,430,256 km (0.065 R)
• M50: 22,835,217 km (0.11 R)
• M51: 23,067,842 km (0.109 R)
• M52: 23,535,186 km (0.117 R)
• M53: 24,479,448 km (0.098 R)
• M54: 24,956,066 km (0.088 R)
• M55: 25,315,700 km (0.112 R)
• M56: 25,858,291 km (0.059 R)
• M57: 27,818,322 km (0.115 R)
• M58: 28,004,572 km (0.109 R)
• M59: 30,079,943 km (0.104 R)
• M60: 30,207,400 km (0.094 R)
• M61: 30,975,436 km (0.032 R)
• M62: 31,297,371 km (0.071 R)
• M63: 31,426,324 km (0.075 R)
• M64: 32,334,832 km (0.105 R)
• M65: 32,465,431 km (0.104 R)
• M66: 32,530,655 km (0.107 R)
• M67: 33,317,839 km (0.025 R)
• M68: 34,111,306 km (0.119 R)
• M69: 34,244,149 km (0.107 R)
• M70: 35,784,110 km (0.066 R)
• M71: 36,054,284 km (0.085 R)
• M72: 36,257,288 km (0.074 R)
• M73: 36,596,576 km (0.115 R)
• M74: 36,936,911 km (0.1 R)
• M75: 37,346,660 km (0.117 R)
• M76: 37,964,200 km (0.088 R)
• M77: 38,723,409 km (0.116 R)
• M78: 39,906,728 km (0.097 R)
• M79: 43,167,662 km (0.043 R)
• M80: 43,239,469 km (0.111 R)
• M81: 43,311,426 km (0.09 R)
• M82: 44,466,770 km (0.076 R)
• M83: 46,218,861 km (0.075 R)
• M84: 46,439,517 km (0.099 R)
• M85: 46,586,722 km (0.102 R)
• M86: 47,696,140 km (0.075 R)
• M87: 47,993,540 km (0.086 R)
• M88: 49,263,925 km (0.026 R)
• M89: 49,564,467 km (0.093 R)
• M90: 50,469,834 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.5

Radius: 13.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.22 AU - 12.66 AU

Year: 11801 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 111,004,106 km

• M1: 181,761 km (0.087 R)
• M2: 281,094 km (0.072 R)
• M3: 511,924 km (0.097 R)
• M4: 688,749 km (0.109 R)
• M5: 794,963 km (0.048 R)
• M6: 946,207 km (0.086 R)
• M7: 1,460,524 km (0.116 R)
• M8: 2,661,197 km (0.114 R)
• M9: 2,777,434 km (0.096 R)
• M10: 3,510,314 km (0.116 R)
• M11: 3,638,370 km (0.053 R)
• M12: 3,865,908 km (0.034 R)
• M13: 4,647,108 km (0.07 R)
• M14: 4,930,297 km (0.08 R)
• M15: 5,037,858 km (0.106 R)
• M16: 5,513,579 km (0.047 R)
• M17: 5,927,516 km (0.057 R)
• M18: 6,080,555 km (0.034 R)
• M19: 6,825,403 km (0.049 R)
• M20: 6,986,071 km (0.069 R)
• M21: 7,392,828 km (0.074 R)
• M22: 8,400,818 km (0.097 R)
• M23: 9,407,163 km (0.067 R)
• M24: 9,811,376 km (0.026 R)
• M25: 9,947,361 km (0.066 R)
• M26: 10,267,051 km (0.104 R)
• M27: 10,451,356 km (0.074 R)
• M28: 10,729,907 km (0.098 R)
• M29: 11,010,852 km (0.112 R)
• M30: 11,246,768 km (0.077 R)
• M31: 11,436,757 km (0.091 R)
• M32: 12,353,942 km (0.1 R)
• M33: 13,044,785 km (0.11 R)
• M34: 13,545,938 km (0.052 R)
• M35: 13,748,194 km (0.081 R)
• M36: 14,515,631 km (0.114 R)
• M37: 14,722,674 km (0.101 R)
• M38: 15,507,614 km (0.119 R)
• M39: 15,666,338 km (0.06 R)
• M40: 16,306,318 km (0.094 R)
• M41: 16,954,974 km (0.093 R)
• M42: 17,501,904 km (0.066 R)
• M43: 17,777,463 km (0.071 R)
• M44: 18,110,169 km (0.107 R)
• M45: 18,333,069 km (0.051 R)
• M46: 18,781,713 km (0.077 R)
• M47: 19,632,776 km (0.119 R)
• M48: 20,322,572 km (0.107 R)
• M49: 20,786,923 km (0.031 R)
• M50: 20,903,460 km (0.102 R)
• M51: 21,313,508 km (0.112 R)
• M52: 24,256,547 km (0.098 R)
• M53: 24,625,754 km (0.104 R)
• M54: 25,369,405 km (0.112 R)
• M55: 25,619,084 km (0.047 R)
• M56: 26,562,149 km (0.113 R)
• M57: 27,452,705 km (0.037 R)
• M58: 28,159,256 km (0.067 R)
• M59: 28,288,359 km (0.115 R)
• M60: 28,677,014 km (0.061 R)
• M61: 33,134,133 km (0.027 R)
• M62: 33,680,614 km (0.089 R)
• M63: 33,817,795 km (0.12 R)
• M64: 34,092,457 km (0.084 R)
• M65: 36,176,505 km (0.115 R)
• M66: 37,446,741 km (0.042 R)
• M67: 37,659,768 km (0.114 R)
• M68: 38,015,961 km (0.114 R)
• M69: 38,301,543 km (0.081 R)
• M70: 38,444,708 km (0.102 R)
• M71: 39,596,013 km (0.072 R)
• M72: 42,745,796 km (0.087 R)
• M73: 43,415,247 km (0.076 R)
• M74: 43,938,241 km (0.113 R)
• M75: 46,127,456 km (0.111 R)
• M76: 46,814,110 km (0.095 R)
• M77: 47,273,675 km (0.079 R)
• M78: 48,197,442 km (0.049 R)
• M79: 48,506,661 km (0.11 R)
• M80: 49,672,178 km (0.117 R)
• M81: 49,828,208 km (0.112 R)
• M82: 50,062,628 km (0.07 R)
• M83: 50,219,257 km (0.113 R)
• M84: 50,375,886 km (0.044 R)
• M85: 50,532,665 km (0.101 R)
• M86: 51,635,051 km (0.063 R)
• M87: 51,793,176 km (0.089 R)
• M88: 52,347,885 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.4

Radius: 11.3

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.24 AU - 13.08 AU

Year: 14835 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 111,004,106 km

• M1: 156,629 km (0.113 R)
• M2: 306,975 km (0.066 R)
• M3: 592,856 km (0.027 R)
• M4: 1,169,556 km (0.106 R)
• M5: 1,771,388 km (0.091 R)
• M6: 1,913,955 km (0.107 R)
• M7: 2,090,331 km (0.118 R)
• M8: 2,396,259 km (0.073 R)
• M9: 2,749,459 km (0.078 R)
• M10: 3,292,948 km (0.088 R)
• M11: 3,505,527 km (0.064 R)
• M12: 3,943,998 km (0.072 R)
• M13: 4,094,195 km (0.066 R)
• M14: 4,477,913 km (0.053 R)
• M15: 4,713,679 km (0.102 R)
• M16: 4,994,026 km (0.111 R)
• M17: 5,075,108 km (0.042 R)
• M18: 5,362,635 km (0.101 R)
• M19: 5,445,662 km (0.041 R)
• M20: 5,867,677 km (0.101 R)
• M21: 6,300,464 km (0.083 R)
• M22: 6,476,391 km (0.028 R)
• M23: 7,059,673 km (0.078 R)
• M24: 7,519,836 km (0.11 R)
• M25: 7,989,723 km (0.097 R)
• M26: 8,469,184 km (0.098 R)
• M27: 9,007,587 km (0.102 R)
• M28: 9,658,039 km (0.116 R)
• M29: 9,963,368 km (0.072 R)
• M30: 10,583,601 km (0.108 R)
• M31: 11,753,157 km (0.068 R)
• M32: 12,796,003 km (0.114 R)
• M33: 13,131,551 km (0.049 R)
• M34: 13,300,447 km (0.118 R)
• M35: 13,469,942 km (0.114 R)
• M36: 13,697,181 km (0.061 R)
• M37: 15,263,770 km (0.056 R)
• M38: 15,619,663 km (0.074 R)
• M39: 15,978,249 km (0.094 R)
• M40: 16,399,966 km (0.107 R)
• M41: 17,439,671 km (0.091 R)
• M42: 17,687,405 km (0.038 R)
• M43: 20,358,026 km (0.11 R)
• M44: 23,084,148 km (0.116 R)
• M45: 23,288,050 km (0.091 R)
• M46: 23,834,830 km (0.082 R)
• M47: 23,972,161 km (0.105 R)
• M48: 25,852,158 km (0.072 R)
• M49: 25,922,768 km (0.03 R)
• M50: 26,205,508 km (0.106 R)
• M51: 26,276,417 km (0.086 R)
• M52: 26,916,995 km (0.108 R)
• M53: 27,851,384 km (0.042 R)
• M54: 27,923,789 km (0.091 R)
• M55: 29,752,025 km (0.1 R)
• M56: 30,270,980 km (0.077 R)
• M57: 31,017,323 km (0.11 R)
• M58: 31,769,801 km (0.045 R)
• M59: 33,754,216 km (0.057 R)
• M60: 33,908,452 km (0.072 R)
• M61: 34,295,312 km (0.095 R)
• M62: 35,935,802 km (0.106 R)
• M63: 37,123,160 km (0.102 R)
• M64: 37,761,794 km (0.092 R)
• M65: 38,807,184 km (0.101 R)
• M66: 39,617,705 km (0.113 R)
• M67: 39,699,086 km (0.057 R)
• M68: 39,780,467 km (0.047 R)
• M69: 40,679,850 km (0.072 R)
• M70: 41,255,652 km (0.118 R)
• M71: 44,936,358 km (0.093 R)
• M72: 45,787,420 km (0.094 R)
• M73: 46,214,971 km (0.058 R)
• M74: 46,557,849 km (0.113 R)
• M75: 49,946,091 km (0.109 R)
• M76: 50,209,982 km (0.115 R)
• M77: 52,516,482 km (0.041 R)
• M78: 52,964,079 km (0.111 R)
• M79: 53,143,447 km (0.054 R)
• M80: 53,233,206 km (0.11 R)
• M81: 53,772,805 km (0.098 R)
• M82: 55,493,629 km (0.045 R)
• M83: 57,416,411 km (0.09 R)
• M84: 57,877,471 km (0.079 R)
• M85: 58,524,931 km (0.117 R)
• M86: 61,139,004 km (0.103 R)
• M87: 62,554,948 km (0.06 R)
• M88: 63,409,601 km (0.029 R)
• M89: 63,600,188 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.9

Radius: 3.2

Gravity: 94.13 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16.38 AU - 22.26 AU

Year: 29709 Days

Day: 24 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 111,004,106 km

• M1: 401,820 km (0.095 R)
• M2: 426,803 km (0.088 R)
• M3: 674,986 km (0.112 R)
• M4: 1,355,656 km (0.088 R)
• M5: 1,549,834 km (0.106 R)
• M6: 1,794,426 km (0.029 R)
• M7: 1,964,220 km (0.097 R)
• M8: 2,228,410 km (0.075 R)
• M9: 2,273,588 km (0.118 R)
• M10: 2,693,210 km (0.045 R)
• M11: 3,035,790 km (0.12 R)
• M12: 3,085,905 km (0.038 R)
• M13: 3,815,194 km (0.12 R)
• M14: 5,002,702 km (0.073 R)
• M15: 5,728,402 km (0.116 R)
• M16: 5,977,482 km (0.112 R)
• M17: 6,811,191 km (0.056 R)
• M18: 7,275,094 km (0.118 R)
• M19: 7,409,433 km (0.11 R)
• M20: 7,544,669 km (0.118 R)
• M21: 7,955,316 km (0.086 R)
• M22: 8,024,430 km (0.1 R)
• M23: 8,584,524 km (0.117 R)
• M24: 8,655,434 km (0.071 R)
• M25: 16,304,672 km (0.044 R)
• M26: 16,745,387 km (0.036 R)
• M27: 17,638,636 km (0.107 R)
• M28: 18,547,294 km (0.077 R)
• M29: 21,266,833 km (0.12 R)
• M30: 23,411,319 km (0.079 R)
• M31: 23,808,651 km (0.098 R)
• M32: 23,908,283 km (0.054 R)
• M33: 24,710,576 km (0.108 R)
• M34: 25,521,546 km (0.097 R)
• M35: 26,135,646 km (0.054 R)
• M36: 26,341,343 km (0.079 R)
• M37: 27,273,786 km (0.072 R)
• M38: 29,384,463 km (0.099 R)
• M39: 31,219,280 km (0.118 R)
• M40: 31,765,911 km (0.085 R)
• M41: 31,985,521 km (0.072 R)
• M42: 32,095,475 km (0.085 R)
• M43: 32,205,579 km (0.094 R)
• M44: 33,872,099 km (0.045 R)
• M45: 34,546,337 km (0.117 R)
• M46: 35,680,139 km (0.083 R)
• M47: 38,217,170 km (0.041 R)
• M48: 39,861,549 km (0.057 R)
• M49: 41,409,139 km (0.076 R)
• M50: 46,416,629 km (0.11 R)
• M51: 48,169,766 km (0.112 R)
• M52: 48,927,629 km (0.119 R)
• M53: 49,308,057 km (0.092 R)
• M54: 49,562,373 km (0.096 R)
• M55: 52,386,781 km (0.101 R)
• M56: 53,036,036 km (0.087 R)
• M57: 55,791,628 km (0.052 R)
• M58: 56,986,766 km (0.119 R)
• M59: 57,120,057 km (0.088 R)
• M60: 57,520,680 km (0.086 R)
• M61: 57,654,271 km (0.112 R)
• M62: 61,030,995 km (0.111 R)
• M63: 61,577,176 km (0.102 R)
• M64: 62,262,185 km (0.088 R)
• M65: 62,536,847 km (0.078 R)
• M66: 64,471,147 km (0.074 R)
• M67: 66,284,722 km (0.095 R)
• M68: 66,846,163 km (0.116 R)
• M69: 67,832,312 km (0.079 R)
• M70: 69,676,704 km (0.084 R)
• M71: 71,250,025 km (0.089 R)
• M72: 71,393,639 km (0.068 R)
• M73: 73,124,636 km (0.063 R)
• M74: 74,286,263 km (0.076 R)
• M75: 77,807,349 km (0.074 R)
• M76: 78,844,660 km (0.041 R)
• M77: 80,783,000 km (0.092 R)
• M78: 81,983,672 km (0.116 R)
• M79: 82,435,458 km (0.047 R)
• M80: 82,737,047 km (0.117 R)
• M81: 82,887,991 km (0.088 R)
• M82: 85,010,935 km (0.095 R)
• M83: 87,612,741 km (0.117 R)
• M84: 88,846,175 km (0.09 R)
• M85: 89,000,710 km (0.104 R)
• M86: 92,894,294 km (0.053 R)
• M87: 93,522,306 km (0.026 R)
• M88: 94,782,817 km (0.091 R)
• M89: 95,256,893 km (0.109 R)
• M90: 97,639,239 km (0.082 R)
• M91: 102,624,438 km (0.051 R)
• M92: 105,884,475 km (0.074 R)
• M93: 108,516,799 km (0.11 R)
• M94: 109,178,172 km (0.113 R)
• M95: 110,006,944 km (0.091 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 13,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit