🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 140 Days

Day: 17.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.49 AU - 0.61 AU

Year: 144 Days

Day: 45.7 Hours

Environment

Temp: 244 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,610,885 km

• M1: 267,182 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.61 AU - 1.93 AU

Year: 831 Days

Day: 27.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 115.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,610,885 km

• M1: 1,292,675 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.15 AU - 4.67 AU

Year: 3270 Days

Day: 25.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645

Radius: 8.5

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.67 AU - 10.91 AU

Year: 9202 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,610,885 km

• M1: 143,614 km (0.065 R)
• M2: 260,450 km (0.085 R)
• M3: 408,552 km (0.092 R)
• M4: 528,978 km (0.095 R)
• M5: 1,053,169 km (0.091 R)
• M6: 1,165,966 km (0.098 R)
• M7: 1,322,894 km (0.118 R)
• M8: 1,466,059 km (0.108 R)
• M9: 1,701,377 km (0.06 R)
• M10: 2,354,222 km (0.077 R)
• M11: 2,579,366 km (0.077 R)
• M12: 2,811,542 km (0.052 R)
• M13: 3,104,605 km (0.069 R)
• M14: 3,213,661 km (0.111 R)
• M15: 3,520,187 km (0.091 R)
• M16: 3,634,031 km (0.111 R)
• M17: 3,749,072 km (0.081 R)
• M18: 3,923,952 km (0.105 R)
• M19: 4,806,580 km (0.061 R)
• M20: 5,060,746 km (0.107 R)
• M21: 5,157,087 km (0.102 R)
• M22: 5,221,714 km (0.092 R)
• M23: 5,515,973 km (0.059 R)
• M24: 5,950,405 km (0.079 R)
• M25: 6,257,679 km (0.063 R)
• M26: 6,395,907 km (0.102 R)
• M27: 6,640,201 km (0.046 R)
• M28: 6,816,726 km (0.092 R)
• M29: 8,245,535 km (0.077 R)
• M30: 8,435,226 km (0.103 R)
• M31: 8,935,331 km (0.08 R)
• M32: 9,208,647 km (0.07 R)
• M33: 10,369,825 km (0.038 R)
• M34: 10,451,655 km (0.076 R)
• M35: 10,780,920 km (0.088 R)
• M36: 11,071,888 km (0.052 R)
• M37: 12,696,072 km (0.105 R)
• M38: 12,871,251 km (0.101 R)
• M39: 13,268,583 km (0.058 R)
• M40: 13,401,875 km (0.118 R)
• M41: 15,361,457 km (0.048 R)
• M42: 16,350,598 km (0.085 R)
• M43: 16,445,743 km (0.078 R)
• M44: 16,924,905 km (0.075 R)
• M45: 18,439,434 km (0.101 R)
• M46: 19,037,227 km (0.118 R)
• M47: 19,742,730 km (0.097 R)
• M48: 19,844,158 km (0.094 R)
• M49: 20,765,381 km (0.042 R)
• M50: 20,868,454 km (0.108 R)
• M51: 21,231,079 km (0.064 R)
• M52: 23,128,579 km (0.069 R)
• M53: 23,719,042 km (0.102 R)
• M54: 25,024,732 km (0.117 R)
• M55: 25,134,537 km (0.092 R)
• M56: 25,244,641 km (0.098 R)
• M57: 25,299,693 km (0.05 R)
• M58: 26,353,610 km (0.049 R)
• M59: 26,633,358 km (0.066 R)
• M60: 26,857,755 km (0.099 R)
• M61: 27,139,298 km (0.091 R)
• M62: 28,275,045 km (0.101 R)
• M63: 29,426,350 km (0.114 R)
• M64: 30,241,210 km (0.069 R)
• M65: 31,004,607 km (0.108 R)
• M66: 31,122,640 km (0.086 R)
• M67: 31,359,154 km (0.057 R)
• M68: 31,536,877 km (0.112 R)
• M69: 31,715,048 km (0.118 R)
• M70: 31,774,438 km (0.095 R)
• M71: 33,695,873 km (0.119 R)
• M72: 33,817,197 km (0.104 R)
• M73: 33,999,407 km (0.101 R)
• M74: 34,060,294 km (0.035 R)
• M75: 36,088,093 km (0.092 R)
• M76: 36,274,342 km (0.033 R)
• M77: 36,336,425 km (0.109 R)
• M78: 37,085,163 km (0.12 R)
• M79: 37,273,207 km (0.095 R)
• M80: 37,713,025 km (0.086 R)
• M81: 37,838,986 km (0.116 R)
• M82: 39,297,865 km (0.079 R)
• M83: 39,937,994 km (0.045 R)
• M84: 40,323,657 km (0.077 R)
• M85: 40,904,396 km (0.109 R)
• M86: 41,358,127 km (0.082 R)
• M87: 41,748,278 km (0.097 R)
• M88: 41,878,727 km (0.059 R)
• M89: 42,139,775 km (0.072 R)
• M90: 42,205,150 km (0.07 R)
• M91: 42,466,796 km (0.111 R)
• M92: 42,532,320 km (0.108 R)
• M93: 43,123,681 km (0.055 R)
• M94: 44,181,338 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 12.3

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.35 AU - 14.23 AU

Year: 15213 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,610,885 km

• M1: 159,172 km (0.1 R)
• M2: 254,765 km (0.044 R)
• M3: 376,987 km (0.11 R)
• M4: 786,735 km (0.105 R)
• M5: 1,397,543 km (0.089 R)
• M6: 1,563,447 km (0.029 R)
• M7: 1,677,740 km (0.092 R)
• M8: 2,259,676 km (0.117 R)
• M9: 3,151,429 km (0.112 R)
• M10: 4,630,353 km (0.104 R)
• M11: 5,051,322 km (0.094 R)
• M12: 5,309,827 km (0.053 R)
• M13: 5,840,002 km (0.11 R)
• M14: 6,294,779 km (0.087 R)
• M15: 6,855,771 km (0.089 R)
• M16: 6,998,637 km (0.038 R)
• M17: 7,094,380 km (0.099 R)
• M18: 7,826,362 km (0.085 R)
• M19: 8,839,738 km (0.114 R)
• M20: 9,361,835 km (0.11 R)
• M21: 10,766,110 km (0.055 R)
• M22: 12,408,844 km (0.082 R)
• M23: 12,934,531 km (0.073 R)
• M24: 13,170,447 km (0.054 R)
• M25: 13,527,088 km (0.105 R)
• M26: 13,766,594 km (0.095 R)
• M27: 14,432,604 km (0.102 R)
• M28: 14,861,800 km (0.119 R)
• M29: 15,419,950 km (0.117 R)
• M30: 15,545,014 km (0.099 R)
• M31: 15,921,851 km (0.092 R)
• M32: 16,111,541 km (0.096 R)
• M33: 17,590,017 km (0.075 R)
• M34: 18,910,667 km (0.109 R)
• M35: 19,044,407 km (0.027 R)
• M36: 21,646,513 km (0.054 R)
• M37: 22,067,481 km (0.1 R)
• M38: 23,346,543 km (0.087 R)
• M39: 24,649,690 km (0.069 R)
• M40: 24,869,150 km (0.077 R)
• M41: 26,873,612 km (0.112 R)
• M42: 27,250,449 km (0.106 R)
• M43: 27,781,073 km (0.105 R)
• M44: 28,391,581 km (0.066 R)
• M45: 29,083,771 km (0.092 R)
• M46: 29,160,963 km (0.117 R)
• M47: 31,510,248 km (0.082 R)
• M48: 31,827,994 km (0.101 R)
• M49: 32,146,937 km (0.1 R)
• M50: 33,919,672 km (0.096 R)
• M51: 34,245,346 km (0.088 R)
• M52: 35,558,516 km (0.108 R)
• M53: 37,055,692 km (0.083 R)
• M54: 37,727,685 km (0.069 R)
• M55: 39,767,602 km (0.105 R)
• M56: 40,025,060 km (0.107 R)
• M57: 42,192,583 km (0.119 R)
• M58: 42,280,098 km (0.081 R)
• M59: 42,542,942 km (0.071 R)
• M60: 42,982,161 km (0.091 R)
• M61: 43,511,289 km (0.081 R)
• M62: 43,688,113 km (0.061 R)
• M63: 46,008,975 km (0.094 R)
• M64: 46,279,298 km (0.071 R)
• M65: 46,821,590 km (0.066 R)
• M66: 47,093,559 km (0.097 R)
• M67: 47,184,365 km (0.062 R)
• M68: 47,547,888 km (0.094 R)
• M69: 47,638,993 km (0.116 R)
• M70: 48,278,075 km (0.035 R)
• M71: 51,235,326 km (0.091 R)
• M72: 52,735,793 km (0.054 R)
• M73: 53,207,624 km (0.114 R)
• M74: 53,775,797 km (0.071 R)
• M75: 54,155,626 km (0.063 R)
• M76: 54,250,770 km (0.102 R)
• M77: 55,300,498 km (0.12 R)
• M78: 55,492,133 km (0.113 R)
• M79: 56,068,235 km (0.115 R)
• M80: 57,226,421 km (0.109 R)
• M81: 57,614,179 km (0.038 R)
• M82: 58,100,223 km (0.089 R)
• M83: 59,959,425 km (0.095 R)
• M84: 61,143,642 km (0.085 R)
• M85: 61,639,409 km (0.088 R)
• M86: 62,435,270 km (0.109 R)
• M87: 64,641,689 km (0.102 R)
• M88: 65,450,265 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.2

Radius: 7.6

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.51 AU - 17.51 AU

Year: 25872 Days

Day: 20.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,610,885 km

• M1: 149,598 km (0.089 R)
• M2: 466,596 km (0.053 R)
• M3: 710,889 km (0.044 R)
• M4: 791,672 km (0.036 R)
• M5: 1,053,618 km (0.112 R)
• M6: 1,146,817 km (0.076 R)
• M7: 1,477,877 km (0.092 R)
• M8: 1,618,499 km (0.111 R)
• M9: 1,950,906 km (0.092 R)
• M10: 2,304,705 km (0.079 R)
• M11: 2,721,036 km (0.079 R)
• M12: 3,435,216 km (0.083 R)
• M13: 4,711,435 km (0.062 R)
• M14: 5,131,057 km (0.088 R)
• M15: 5,399,286 km (0.088 R)
• M16: 6,985,024 km (0.106 R)
• M17: 7,044,265 km (0.088 R)
• M18: 7,282,424 km (0.065 R)
• M19: 7,644,900 km (0.054 R)
• M20: 8,513,166 km (0.095 R)
• M21: 8,958,968 km (0.065 R)
• M22: 10,207,063 km (0.09 R)
• M23: 10,748,757 km (0.051 R)
• M24: 10,817,123 km (0.063 R)
• M25: 12,214,666 km (0.12 R)
• M26: 12,429,189 km (0.101 R)
• M27: 12,934,531 km (0.075 R)
• M28: 13,816,411 km (0.091 R)
• M29: 14,793,733 km (0.09 R)
• M30: 15,098,913 km (0.099 R)
• M31: 16,497,653 km (0.097 R)
• M32: 17,372,801 km (0.106 R)
• M33: 17,453,135 km (0.057 R)
• M34: 18,018,615 km (0.108 R)
• M35: 22,754,734 km (0.114 R)
• M36: 27,565,652 km (0.103 R)
• M37: 28,412,824 km (0.088 R)
• M38: 28,697,060 km (0.115 R)
• M39: 31,102,594 km (0.115 R)
• M40: 31,787,603 km (0.049 R)
• M41: 32,973,615 km (0.066 R)
• M42: 34,073,309 km (0.087 R)
• M43: 34,779,560 km (0.081 R)
• M44: 36,103,651 km (0.084 R)
• M45: 36,411,523 km (0.116 R)
• M46: 38,696,182 km (0.048 R)
• M47: 38,906,068 km (0.103 R)
• M48: 40,386,488 km (0.107 R)
• M49: 41,562,627 km (0.034 R)
• M50: 41,777,749 km (0.113 R)
• M51: 42,425,059 km (0.102 R)
• M52: 43,075,809 km (0.108 R)
• M53: 44,606,794 km (0.049 R)
• M54: 44,827,002 km (0.081 R)
• M55: 45,047,509 km (0.099 R)
• M56: 45,268,465 km (0.098 R)
• M57: 45,711,275 km (0.114 R)
• M58: 45,933,278 km (0.069 R)
• M59: 46,936,631 km (0.062 R)
• M60: 47,497,174 km (0.106 R)
• M61: 47,834,518 km (0.099 R)
• M62: 47,947,165 km (0.077 R)
• M63: 50,562,136 km (0.109 R)
• M64: 51,597,951 km (0.097 R)
• M65: 52,640,648 km (0.072 R)
• M66: 53,456,555 km (0.079 R)
• M67: 57,358,666 km (0.082 R)
• M68: 58,318,486 km (0.078 R)
• M69: 58,920,917 km (0.065 R)
• M70: 59,404,417 km (0.118 R)
• M71: 60,740,924 km (0.11 R)
• M72: 60,984,918 km (0.076 R)
• M73: 63,072,557 km (0.114 R)
• M74: 63,567,127 km (0.054 R)
• M75: 63,690,994 km (0.055 R)
• M76: 66,435,816 km (0.102 R)
• M77: 66,687,290 km (0.041 R)
• M78: 68,329,426 km (0.043 R)
• M79: 69,857,119 km (0.081 R)
• M80: 73,335,120 km (0.115 R)
• M81: 76,605,479 km (0.077 R)
• M82: 76,737,275 km (0.105 R)
• M83: 77,265,355 km (0.116 R)
• M84: 77,397,450 km (0.091 R)
• M85: 77,529,695 km (0.038 R)
• M86: 78,723,336 km (0.097 R)
• M87: 83,151,882 km (0.103 R)
• M88: 83,558,489 km (0.069 R)
• M89: 84,101,679 km (0.104 R)
• M90: 86,972,462 km (0.109 R)
• M91: 88,765,542 km (0.088 R)
• M92: 88,903,920 km (0.08 R)
• M93: 90,570,889 km (0.097 R)
• M94: 93,794,424 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.4

Radius: 7.7

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.85 AU - 23.57 AU

Year: 29730 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,610,885 km

• M1: 127,457 km (0.084 R)
• M2: 349,012 km (0.085 R)
• M3: 407,953 km (0.051 R)
• M4: 584,329 km (0.069 R)
• M5: 758,910 km (0.118 R)
• M6: 921,972 km (0.108 R)
• M7: 1,934,300 km (0.115 R)
• M8: 2,197,742 km (0.074 R)
• M9: 2,353,324 km (0.118 R)
• M10: 2,634,568 km (0.11 R)
• M11: 2,758,286 km (0.086 R)
• M12: 2,884,097 km (0.107 R)
• M13: 3,054,789 km (0.096 R)
• M14: 3,361,464 km (0.079 R)
• M15: 3,863,515 km (0.076 R)
• M16: 5,824,743 km (0.063 R)
• M17: 6,149,968 km (0.063 R)
• M18: 6,314,825 km (0.117 R)
• M19: 8,526,181 km (0.101 R)
• M20: 9,332,813 km (0.051 R)
• M21: 9,522,353 km (0.113 R)
• M22: 9,777,118 km (0.103 R)
• M23: 11,285,215 km (0.076 R)
• M24: 11,419,703 km (0.095 R)
• M25: 11,487,172 km (0.068 R)
• M26: 13,931,003 km (0.079 R)
• M27: 14,365,584 km (0.083 R)
• M28: 15,025,760 km (0.119 R)
• M29: 18,077,706 km (0.101 R)
• M30: 20,079,176 km (0.12 R)
• M31: 20,981,700 km (0.031 R)
• M32: 23,082,054 km (0.104 R)
• M33: 24,635,179 km (0.086 R)
• M34: 24,809,909 km (0.064 R)
• M35: 25,424,457 km (0.086 R)
• M36: 25,777,807 km (0.108 R)
• M37: 25,866,519 km (0.076 R)
• M38: 26,043,942 km (0.111 R)
• M39: 27,207,814 km (0.051 R)
• M40: 27,659,898 km (0.039 R)
• M41: 27,841,361 km (0.056 R)
• M42: 29,215,567 km (0.114 R)
• M43: 34,537,062 km (0.104 R)
• M44: 35,026,546 km (0.116 R)
• M45: 36,111,430 km (0.083 R)
• M46: 38,112,002 km (0.08 R)
• M47: 38,212,981 km (0.083 R)
• M48: 38,922,224 km (0.105 R)
• M49: 39,023,951 km (0.079 R)
• M50: 41,179,656 km (0.062 R)
• M51: 42,428,798 km (0.1 R)
• M52: 43,163,174 km (0.093 R)
• M53: 43,690,357 km (0.076 R)
• M54: 44,751,006 km (0.1 R)
• M55: 50,512,319 km (0.109 R)
• M56: 51,736,928 km (0.117 R)
• M57: 51,960,726 km (0.05 R)
• M58: 53,535,692 km (0.106 R)
• M59: 54,215,465 km (0.057 R)
• M60: 54,556,399 km (0.109 R)
• M61: 55,583,687 km (0.071 R)
• M62: 55,698,130 km (0.049 R)
• M63: 56,157,096 km (0.111 R)
• M64: 56,847,789 km (0.031 R)
• M65: 56,963,129 km (0.081 R)
• M66: 59,755,822 km (0.113 R)
• M67: 59,990,541 km (0.062 R)
• M68: 60,814,377 km (0.103 R)
• M69: 61,286,956 km (0.099 R)
• M70: 63,069,714 km (0.073 R)
• M71: 63,189,243 km (0.032 R)
• M72: 65,231,404 km (0.07 R)
• M73: 66,200,050 km (0.118 R)
• M74: 66,564,470 km (0.076 R)
• M75: 66,686,093 km (0.026 R)
• M76: 66,929,489 km (0.096 R)
• M77: 68,765,055 km (0.095 R)
• M78: 69,380,500 km (0.113 R)
• M79: 69,503,919 km (0.08 R)
• M80: 69,997,891 km (0.081 R)
• M81: 70,865,110 km (0.119 R)
• M82: 71,237,908 km (0.115 R)
• M83: 71,611,454 km (0.093 R)
• M84: 72,110,362 km (0.101 R)
• M85: 73,362,796 km (0.089 R)
• M86: 73,739,932 km (0.078 R)
• M87: 77,546,450 km (0.078 R)
• M88: 77,802,412 km (0.102 R)
• M89: 77,930,617 km (0.113 R)
• M90: 79,344,616 km (0.043 R)
• M91: 81,676,548 km (0.091 R)
• M92: 82,067,447 km (0.107 R)
• M93: 83,899,722 km (0.084 R)
• M94: 84,820,796 km (0.107 R)
• M95: 89,342,541 km (0.089 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 11,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit