🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.73 AU - 1.01 AU

Year: 309 Days

Day: 16.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 134.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.05 AU - 1.35 AU

Year: 501 Days

Day: 32.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.15 AU - 1.35 AU

Year: 532 Days

Day: 30.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.13 AU - 3.45 AU

Year: 1775 Days

Day: 30.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.84 AU - 3.7 AU

Year: 2252 Days

Day: 21.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 78.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.4

Radius: 11.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.07 AU - 6.33 AU

Year: 5879 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 100,899,282 km

• M1: 142,866 km (0.118 R)
• M2: 216,319 km (0.114 R)
• M3: 396,434 km (0.117 R)
• M4: 564,582 km (0.089 R)
• M5: 724,652 km (0.084 R)
• M6: 1,052,720 km (0.119 R)
• M7: 1,241,214 km (0.119 R)
• M8: 1,368,372 km (0.09 R)
• M9: 1,651,710 km (0.101 R)
• M10: 2,036,476 km (0.08 R)
• M11: 2,171,114 km (0.032 R)
• M12: 2,256,684 km (0.117 R)
• M13: 2,449,366 km (0.05 R)
• M14: 2,757,687 km (0.097 R)
• M15: 2,832,187 km (0.112 R)
• M16: 3,175,514 km (0.031 R)
• M17: 3,431,925 km (0.115 R)
• M18: 3,512,259 km (0.072 R)
• M19: 3,839,729 km (0.113 R)
• M20: 4,007,129 km (0.113 R)
• M21: 4,113,044 km (0.091 R)
• M22: 4,858,191 km (0.087 R)
• M23: 5,385,972 km (0.068 R)
• M24: 5,597,504 km (0.114 R)
• M25: 5,763,856 km (0.092 R)
• M26: 5,907,919 km (0.105 R)
• M27: 6,150,567 km (0.049 R)
• M28: 6,224,019 km (0.114 R)
• M29: 6,371,673 km (0.058 R)
• M30: 8,153,533 km (0.112 R)
• M31: 8,261,393 km (0.093 R)
• M32: 8,642,419 km (0.109 R)
• M33: 9,029,279 km (0.086 R)
• M34: 9,421,674 km (0.053 R)
• M35: 9,705,611 km (0.106 R)
• M36: 9,848,477 km (0.117 R)
• M37: 9,992,240 km (0.064 R)
• M38: 10,165,475 km (0.083 R)
• M39: 10,281,712 km (0.067 R)
• M40: 10,427,420 km (0.096 R)
• M41: 11,256,492 km (0.045 R)
• M42: 11,346,550 km (0.031 R)
• M43: 11,861,615 km (0.117 R)
• M44: 12,601,825 km (0.108 R)
• M45: 12,789,122 km (0.115 R)
• M46: 13,484,154 km (0.091 R)
• M47: 14,976,841 km (0.073 R)
• M48: 15,241,779 km (0.076 R)
• M49: 15,575,083 km (0.117 R)
• M50: 15,675,463 km (0.115 R)
• M51: 16,079,677 km (0.107 R)
• M52: 16,350,898 km (0.106 R)
• M53: 16,521,290 km (0.097 R)
• M54: 16,898,127 km (0.106 R)
• M55: 17,486,046 km (0.096 R)
• M56: 17,800,052 km (0.098 R)
• M57: 18,433,599 km (0.116 R)
• M58: 19,578,173 km (0.09 R)
• M59: 20,893,287 km (0.083 R)
• M60: 21,263,692 km (0.047 R)
• M61: 21,337,892 km (0.109 R)
• M62: 21,449,642 km (0.117 R)
• M63: 22,086,031 km (0.054 R)
• M64: 22,198,978 km (0.095 R)
• M65: 22,425,469 km (0.117 R)
• M66: 22,614,860 km (0.049 R)
• M67: 22,766,702 km (0.103 R)
• M68: 23,186,024 km (0.114 R)
• M69: 23,300,916 km (0.107 R)
• M70: 23,608,040 km (0.095 R)
• M71: 25,006,481 km (0.086 R)
• M72: 25,320,936 km (0.11 R)
• M73: 25,597,093 km (0.115 R)
• M74: 25,755,368 km (0.097 R)
• M75: 26,391,757 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 9.1

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.66 AU - 9.7 AU

Year: 8909 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,899,282 km

• M1: 123,867 km (0.087 R)
• M2: 519,404 km (0.119 R)
• M3: 617,690 km (0.075 R)
• M4: 707,598 km (0.063 R)
• M5: 802,144 km (0.102 R)
• M6: 935,286 km (0.09 R)
• M7: 1,040,154 km (0.119 R)
• M8: 1,149,061 km (0.054 R)
• M9: 1,772,585 km (0.109 R)
• M10: 1,971,102 km (0.099 R)
• M11: 2,390,125 km (0.09 R)
• M12: 2,486,915 km (0.077 R)
• M13: 3,335,584 km (0.117 R)
• M14: 3,499,094 km (0.091 R)
• M15: 3,581,672 km (0.107 R)
• M16: 4,120,673 km (0.087 R)
• M17: 4,208,039 km (0.108 R)
• M18: 4,384,714 km (0.104 R)
• M19: 4,474,024 km (0.092 R)
• M20: 4,594,151 km (0.116 R)
• M21: 5,400,184 km (0.117 R)
• M22: 5,528,090 km (0.043 R)
• M23: 6,383,940 km (0.036 R)
• M24: 7,210,169 km (0.055 R)
• M25: 7,635,924 km (0.105 R)
• M26: 7,924,349 km (0.063 R)
• M27: 8,586,319 km (0.07 R)
• M28: 8,660,969 km (0.07 R)
• M29: 8,886,263 km (0.067 R)
• M30: 9,113,353 km (0.102 R)
• M31: 9,457,877 km (0.116 R)
• M32: 9,612,262 km (0.094 R)
• M33: 9,767,544 km (0.094 R)
• M34: 11,736,551 km (0.08 R)
• M35: 11,985,931 km (0.053 R)
• M36: 12,363,366 km (0.071 R)
• M37: 12,447,740 km (0.085 R)
• M38: 12,659,570 km (0.119 R)
• M39: 12,915,233 km (0.081 R)
• M40: 13,172,691 km (0.114 R)
• M41: 13,258,859 km (0.114 R)
• M42: 14,574,423 km (0.112 R)
• M43: 15,067,049 km (0.051 R)
• M44: 15,157,256 km (0.034 R)
• M45: 15,383,448 km (0.091 R)
• M46: 15,747,719 km (0.101 R)
• M47: 15,839,273 km (0.112 R)
• M48: 16,161,058 km (0.059 R)
• M49: 16,392,187 km (0.056 R)
• M50: 16,577,838 km (0.097 R)
• M51: 17,186,103 km (0.112 R)
• M52: 17,469,441 km (0.09 R)
• M53: 18,136,348 km (0.095 R)
• M54: 18,280,261 km (0.078 R)
• M55: 18,472,794 km (0.111 R)
• M56: 19,005,961 km (0.116 R)
• M57: 20,385,552 km (0.114 R)
• M58: 21,340,136 km (0.062 R)
• M59: 21,441,414 km (0.111 R)
• M60: 21,542,841 km (0.102 R)
• M61: 22,463,467 km (0.107 R)
• M62: 22,566,540 km (0.089 R)
• M63: 23,449,017 km (0.071 R)
• M64: 24,873,788 km (0.105 R)
• M65: 25,140,670 km (0.085 R)
• M66: 25,892,998 km (0.095 R)
• M67: 27,695,652 km (0.112 R)
• M68: 27,861,556 km (0.107 R)
• M69: 28,640,064 km (0.055 R)
• M70: 29,369,353 km (0.088 R)
• M71: 29,991,232 km (0.07 R)
• M72: 30,731,741 km (0.103 R)
• M73: 31,305,449 km (0.086 R)
• M74: 31,882,747 km (0.043 R)
• M75: 32,288,905 km (0.114 R)
• M76: 33,576,644 km (0.09 R)
• M77: 33,753,468 km (0.102 R)
• M78: 34,226,796 km (0.107 R)
• M79: 34,583,138 km (0.054 R)
• M80: 34,702,218 km (0.102 R)
• M81: 34,761,758 km (0.063 R)
• M82: 35,060,206 km (0.086 R)
• M83: 35,299,562 km (0.112 R)
• M84: 35,599,506 km (0.087 R)
• M85: 36,081,211 km (0.058 R)
• M86: 36,807,958 km (0.058 R)
• M87: 38,337,147 km (0.091 R)
• M88: 41,267,919 km (0.101 R)
• M89: 42,091,156 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.3

Radius: 6.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.29 AU - 17.29 AU

Year: 20570 Days

Day: 15.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,899,282 km

• M1: 102,624 km (0.108 R)
• M2: 158,424 km (0.035 R)
• M3: 209,736 km (0.077 R)
• M4: 294,109 km (0.091 R)
• M5: 467,793 km (0.059 R)
• M6: 618,737 km (0.085 R)
• M7: 904,319 km (0.115 R)
• M8: 1,273,078 km (0.049 R)
• M9: 1,485,956 km (0.042 R)
• M10: 1,710,203 km (0.052 R)
• M11: 1,945,072 km (0.101 R)
• M12: 2,503,520 km (0.103 R)
• M13: 2,710,115 km (0.097 R)
• M14: 2,800,472 km (0.085 R)
• M15: 2,984,029 km (0.077 R)
• M16: 3,077,228 km (0.109 R)
• M17: 3,492,512 km (0.04 R)
• M18: 3,959,407 km (0.102 R)
• M19: 4,200,259 km (0.08 R)
• M20: 5,098,744 km (0.12 R)
• M21: 5,173,094 km (0.114 R)
• M22: 5,474,235 km (0.104 R)
• M23: 5,550,530 km (0.111 R)
• M24: 5,703,868 km (0.1 R)
• M25: 5,819,956 km (0.028 R)
• M26: 7,188,626 km (0.114 R)
• M27: 7,355,877 km (0.043 R)
• M28: 8,873,996 km (0.044 R)
• M29: 9,279,706 km (0.033 R)
• M30: 9,599,396 km (0.069 R)
• M31: 10,202,575 km (0.098 R)
• M32: 10,913,763 km (0.117 R)
• M33: 11,445,583 km (0.069 R)
• M34: 11,837,530 km (0.104 R)
• M35: 11,886,897 km (0.037 R)
• M36: 12,735,566 km (0.093 R)
• M37: 13,346,374 km (0.054 R)
• M38: 13,448,998 km (0.111 R)
• M39: 15,288,902 km (0.089 R)
• M40: 15,342,608 km (0.081 R)
• M41: 15,450,318 km (0.089 R)
• M42: 16,210,724 km (0.093 R)
• M43: 17,206,149 km (0.06 R)
• M44: 17,654,942 km (0.111 R)
• M45: 17,711,341 km (0.115 R)
• M46: 17,994,081 km (0.097 R)
• M47: 18,908,872 km (0.069 R)
• M48: 19,780,279 km (0.047 R)
• M49: 20,368,348 km (0.034 R)
• M50: 20,486,680 km (0.109 R)
• M51: 21,381,276 km (0.066 R)
• M52: 22,288,736 km (0.091 R)
• M53: 22,655,102 km (0.093 R)
• M54: 22,962,076 km (0.09 R)
• M55: 23,704,231 km (0.098 R)
• M56: 24,078,226 km (0.084 R)
• M57: 24,895,330 km (0.108 R)
• M58: 25,530,073 km (0.062 R)
• M59: 25,593,802 km (0.058 R)
• M60: 25,977,521 km (0.116 R)
• M61: 26,556,614 km (0.085 R)
• M62: 28,385,448 km (0.084 R)
• M63: 28,716,209 km (0.074 R)
• M64: 28,848,902 km (0.104 R)
• M65: 28,981,895 km (0.109 R)
• M66: 29,115,037 km (0.109 R)
• M67: 29,315,049 km (0.112 R)
• M68: 30,389,461 km (0.078 R)
• M69: 30,931,604 km (0.107 R)
• M70: 31,272,088 km (0.068 R)
• M71: 31,476,888 km (0.085 R)
• M72: 32,231,908 km (0.102 R)
• M73: 32,438,802 km (0.096 R)
• M74: 33,969,787 km (0.092 R)
• M75: 37,971,530 km (0.041 R)
• M76: 38,117,089 km (0.1 R)
• M77: 38,190,092 km (0.046 R)
• M78: 39,289,038 km (0.057 R)
• M79: 40,919,655 km (0.076 R)
• M80: 41,218,552 km (0.093 R)
• M81: 43,711,451 km (0.102 R)
• M82: 44,169,968 km (0.075 R)
• M83: 45,091,790 km (0.114 R)
• M84: 47,032,523 km (0.115 R)
• M85: 48,288,697 km (0.105 R)
• M86: 48,762,772 km (0.116 R)
• M87: 49,954,319 km (0.037 R)
• M88: 50,353,596 km (0.063 R)
• M89: 50,834,254 km (0.088 R)
• M90: 53,259,984 km (0.066 R)
• M91: 53,749,617 km (0.05 R)
• M92: 54,898,080 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.4

Radius: 7.3

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 15.71 AU - 19.09 AU

Year: 27639 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,899,282 km

• M1: 107,411 km (0.109 R)
• M2: 276,008 km (0.096 R)
• M3: 354,846 km (0.106 R)
• M4: 419,772 km (0.106 R)
• M5: 489,335 km (0.105 R)
• M6: 808,277 km (0.074 R)
• M7: 1,286,093 km (0.105 R)
• M8: 1,839,007 km (0.102 R)
• M9: 2,588,941 km (0.118 R)
• M10: 2,812,590 km (0.069 R)
• M11: 3,136,319 km (0.116 R)
• M12: 3,183,443 km (0.114 R)
• M13: 3,569,854 km (0.064 R)
• M14: 4,870,458 km (0.065 R)
• M15: 4,980,412 km (0.055 R)
• M16: 6,302,109 km (0.087 R)
• M17: 6,361,949 km (0.114 R)
• M18: 7,597,627 km (0.112 R)
• M19: 10,921,542 km (0.081 R)
• M20: 11,065,605 km (0.074 R)
• M21: 11,210,416 km (0.119 R)
• M22: 11,574,986 km (0.112 R)
• M23: 11,943,445 km (0.085 R)
• M24: 13,224,751 km (0.041 R)
• M25: 13,378,388 km (0.107 R)
• M26: 13,687,457 km (0.119 R)
• M27: 13,764,949 km (0.089 R)
• M28: 14,312,477 km (0.078 R)
• M29: 15,106,842 km (0.056 R)
• M30: 16,078,929 km (0.067 R)
• M31: 19,900,257 km (0.115 R)
• M32: 20,518,844 km (0.091 R)
• M33: 22,778,969 km (0.113 R)
• M34: 24,737,653 km (0.12 R)
• M35: 25,784,988 km (0.12 R)
• M36: 26,265,945 km (0.034 R)
• M37: 28,913,229 km (0.042 R)
• M38: 29,013,011 km (0.112 R)
• M39: 29,112,793 km (0.086 R)
• M40: 29,513,117 km (0.097 R)
• M41: 29,915,236 km (0.084 R)
• M42: 31,336,864 km (0.069 R)
• M43: 32,572,842 km (0.084 R)
• M44: 32,988,425 km (0.073 R)
• M45: 33,301,234 km (0.091 R)
• M46: 33,824,827 km (0.046 R)
• M47: 34,879,940 km (0.093 R)
• M48: 35,518,274 km (0.074 R)
• M49: 36,483,031 km (0.108 R)
• M50: 39,207,657 km (0.103 R)
• M51: 40,985,628 km (0.074 R)
• M52: 41,658,968 km (0.106 R)
• M53: 41,884,412 km (0.09 R)
• M54: 44,389,279 km (0.038 R)
• M55: 45,427,937 km (0.071 R)
• M56: 46,357,987 km (0.08 R)
• M57: 47,176,736 km (0.035 R)
• M58: 48,118,454 km (0.116 R)
• M59: 50,379,776 km (0.113 R)
• M60: 50,499,753 km (0.119 R)
• M61: 50,619,880 km (0.086 R)
• M62: 50,980,561 km (0.053 R)
• M63: 52,432,259 km (0.108 R)
• M64: 52,553,882 km (0.047 R)
• M65: 54,758,356 km (0.091 R)
• M66: 54,881,624 km (0.109 R)
• M67: 55,747,796 km (0.112 R)
• M68: 57,117,813 km (0.037 R)
• M69: 57,243,027 km (0.118 R)
• M70: 58,121,316 km (0.106 R)
• M71: 60,145,525 km (0.111 R)
• M72: 60,782,812 km (0.115 R)
• M73: 64,653,357 km (0.107 R)
• M74: 65,829,945 km (0.114 R)
• M75: 66,355,183 km (0.025 R)
• M76: 66,749,972 km (0.09 R)
• M77: 67,409,698 km (0.104 R)
• M78: 68,071,669 km (0.093 R)
• M79: 70,875,282 km (0.11 R)
• M80: 75,219,305 km (0.111 R)
• M81: 75,630,999 km (0.068 R)
• M82: 76,456,480 km (0.076 R)
• M83: 78,811,898 km (0.044 R)
• M84: 80,068,371 km (0.029 R)
• M85: 83,593,345 km (0.112 R)
• M86: 84,162,116 km (0.1 R)
• M87: 87,024,672 km (0.112 R)
• M88: 88,034,158 km (0.035 R)
• M89: 88,323,331 km (0.117 R)
• M90: 88,902,574 km (0.106 R)
• M91: 89,337,754 km (0.115 R)
• M92: 89,773,682 km (0.101 R)
• M93: 91,817,488 km (0.077 R)
• M94: 95,208,124 km (0.069 R)
• M95: 96,099,428 km (0.074 R)
• M96: 97,142,724 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 13,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit