🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.76 AU

Year: 181 Days

Day: 36.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.73 AU - 1.01 AU

Year: 309 Days

Day: 42.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.7 AU - 1.08 AU

Year: 320 Days

Day: 43.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 67.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,030,011 km

• M1: 41,738 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.87 AU - 3.39 AU

Year: 2109 Days

Day: 12.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.5

Radius: 10.3

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.44 AU - 7.14 AU

Year: 6738 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 61,030,011 km

• M1: 128,654 km (0.064 R)
• M2: 221,704 km (0.09 R)
• M3: 306,227 km (0.1 R)
• M4: 400,025 km (0.088 R)
• M5: 482,453 km (0.114 R)
• M6: 641,027 km (0.084 R)
• M7: 788,680 km (0.079 R)
• M8: 907,461 km (0.037 R)
• M9: 1,043,296 km (0.083 R)
• M10: 1,119,441 km (0.07 R)
• M11: 1,312,422 km (0.093 R)
• M12: 1,455,438 km (0.081 R)
• M13: 1,603,839 km (0.067 R)
• M14: 2,037,673 km (0.119 R)
• M15: 2,275,384 km (0.095 R)
• M16: 2,686,479 km (0.104 R)
• M17: 2,762,474 km (0.039 R)
• M18: 3,089,196 km (0.083 R)
• M19: 3,330,348 km (0.117 R)
• M20: 3,412,028 km (0.054 R)
• M21: 3,678,312 km (0.061 R)
• M22: 4,090,305 km (0.095 R)
• M23: 4,958,272 km (0.083 R)
• M24: 5,432,647 km (0.051 R)
• M25: 5,626,376 km (0.103 R)
• M26: 6,080,854 km (0.109 R)
• M27: 6,221,626 km (0.104 R)
• M28: 6,732,951 km (0.055 R)
• M29: 6,815,978 km (0.057 R)
• M30: 6,983,229 km (0.12 R)
• M31: 7,236,498 km (0.084 R)
• M32: 7,428,581 km (0.093 R)
• M33: 7,883,209 km (0.081 R)
• M34: 7,948,883 km (0.091 R)
• M35: 8,191,381 km (0.12 R)
• M36: 9,047,530 km (0.107 R)
• M37: 9,231,535 km (0.068 R)
• M38: 9,370,212 km (0.088 R)
• M39: 9,720,122 km (0.05 R)
• M40: 9,790,582 km (0.079 R)
• M41: 9,884,979 km (0.077 R)
• M42: 10,746,961 km (0.085 R)
• M43: 10,844,200 km (0.1 R)
• M44: 11,088,643 km (0.073 R)
• M45: 11,483,581 km (0.098 R)
• M46: 12,261,939 km (0.105 R)
• M47: 13,057,351 km (0.049 R)
• M48: 13,526,789 km (0.063 R)
• M49: 14,536,126 km (0.118 R)
• M50: 15,186,129 km (0.084 R)
• M51: 15,984,084 km (0.099 R)
• M52: 16,123,060 km (0.082 R)
• M53: 16,486,134 km (0.077 R)
• M54: 16,965,296 km (0.098 R)
• M55: 17,078,542 km (0.104 R)
• M56: 17,477,370 km (0.115 R)
• M57: 17,677,980 km (0.094 R)
• M58: 18,255,279 km (0.105 R)
• M59: 18,663,082 km (0.074 R)
• M60: 18,780,068 km (0.107 R)
• M61: 19,221,232 km (0.047 R)
• M62: 19,487,666 km (0.113 R)
• M63: 19,814,836 km (0.064 R)
• M64: 19,934,215 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.86 AU - 10 AU

Year: 11027 Days

Day: 14 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 61,030,011 km

• M1: 219,310 km (0.077 R)
• M2: 750,832 km (0.057 R)
• M3: 920,326 km (0.069 R)
• M4: 1,135,597 km (0.1 R)
• M5: 1,214,884 km (0.111 R)
• M6: 1,600,996 km (0.105 R)
• M7: 1,928,167 km (0.093 R)
• M8: 2,009,847 km (0.085 R)
• M9: 2,319,365 km (0.083 R)
• M10: 2,734,948 km (0.111 R)
• M11: 3,303,121 km (0.066 R)
• M12: 3,467,379 km (0.116 R)
• M13: 3,533,801 km (0.113 R)
• M14: 4,080,880 km (0.12 R)
• M15: 4,544,783 km (0.097 R)
• M16: 4,894,543 km (0.111 R)
• M17: 6,054,824 km (0.049 R)
• M18: 6,439,440 km (0.118 R)
• M19: 6,915,610 km (0.1 R)
• M20: 7,189,823 km (0.036 R)
• M21: 7,338,823 km (0.111 R)
• M22: 8,143,958 km (0.106 R)
• M23: 8,658,575 km (0.099 R)
• M24: 9,742,711 km (0.089 R)
• M25: 9,813,321 km (0.073 R)
• M26: 10,456,742 km (0.065 R)
• M27: 10,625,787 km (0.118 R)
• M28: 10,893,418 km (0.106 R)
• M29: 11,015,639 km (0.09 R)
• M30: 11,138,459 km (0.085 R)
• M31: 11,509,611 km (0.072 R)
• M32: 12,137,174 km (0.115 R)
• M33: 12,724,196 km (0.072 R)
• M34: 12,801,539 km (0.051 R)
• M35: 13,112,104 km (0.069 R)
• M36: 13,346,823 km (0.082 R)
• M37: 13,635,397 km (0.084 R)
• M38: 14,891,870 km (0.102 R)
• M39: 15,136,612 km (0.106 R)
• M40: 15,520,031 km (0.085 R)
• M41: 16,240,644 km (0.039 R)
• M42: 16,464,592 km (0.082 R)
• M43: 16,548,816 km (0.055 R)
• M44: 18,176,440 km (0.111 R)
• M45: 19,141,796 km (0.084 R)
• M46: 19,289,449 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 8.9

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.85 AU - 13.19 AU

Year: 14889 Days

Day: 13.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,030,011 km

• M1: 227,838 km (0.11 R)
• M2: 339,438 km (0.105 R)
• M3: 608,863 km (0.104 R)
• M4: 757,713 km (0.105 R)
• M5: 877,541 km (0.108 R)
• M6: 940,073 km (0.061 R)
• M7: 1,595,760 km (0.079 R)
• M8: 2,279,872 km (0.105 R)
• M9: 2,338,215 km (0.11 R)
• M10: 2,397,007 km (0.056 R)
• M11: 2,546,455 km (0.045 R)
• M12: 2,668,228 km (0.063 R)
• M13: 2,729,862 km (0.051 R)
• M14: 3,745,183 km (0.112 R)
• M15: 4,274,909 km (0.106 R)
• M16: 4,456,670 km (0.085 R)
• M17: 4,678,225 km (0.106 R)
• M18: 5,132,254 km (0.107 R)
• M19: 5,600,495 km (0.094 R)
• M20: 5,960,578 km (0.097 R)
• M21: 6,123,041 km (0.059 R)
• M22: 6,369,578 km (0.111 R)
• M23: 6,494,044 km (0.079 R)
• M24: 8,050,011 km (0.07 R)
• M25: 8,501,797 km (0.105 R)
• M26: 9,430,351 km (0.086 R)
• M27: 10,635,511 km (0.119 R)
• M28: 12,248,026 km (0.056 R)
• M29: 12,506,681 km (0.066 R)
• M30: 12,924,508 km (0.12 R)
• M31: 13,400,080 km (0.078 R)
• M32: 13,559,850 km (0.078 R)
• M33: 13,989,046 km (0.097 R)
• M34: 14,313,973 km (0.097 R)
• M35: 15,247,913 km (0.096 R)
• M36: 15,806,361 km (0.094 R)
• M37: 19,295,732 km (0.105 R)
• M38: 19,476,296 km (0.116 R)
• M39: 20,082,018 km (0.102 R)
• M40: 20,203,940 km (0.084 R)
• M41: 20,326,012 km (0.109 R)
• M42: 20,571,054 km (0.065 R)
• M43: 21,685,857 km (0.083 R)
• M44: 22,313,570 km (0.115 R)
• M45: 23,844,554 km (0.091 R)
• M46: 24,102,910 km (0.087 R)
• M47: 25,146,056 km (0.091 R)
• M48: 26,805,096 km (0.109 R)
• M49: 27,817,425 km (0.066 R)
• M50: 28,704,989 km (0.091 R)
• M51: 28,979,950 km (0.088 R)
• M52: 29,740,505 km (0.087 R)
• M53: 30,297,758 km (0.098 R)
• M54: 31,210,753 km (0.103 R)
• M55: 31,281,364 km (0.06 R)
• M56: 31,351,974 km (0.091 R)
• M57: 34,221,560 km (0.066 R)
• M58: 34,294,265 km (0.028 R)
• M59: 36,057,126 km (0.065 R)
• M60: 36,353,779 km (0.033 R)
• M61: 37,024,276 km (0.058 R)
• M62: 37,924,556 km (0.068 R)
• M63: 38,680,325 km (0.086 R)
• M64: 40,822,865 km (0.118 R)
• M65: 41,830,557 km (0.048 R)
• M66: 41,908,497 km (0.065 R)
• M67: 42,064,378 km (0.046 R)
• M68: 42,220,409 km (0.098 R)
• M69: 42,298,499 km (0.104 R)
• M70: 42,846,476 km (0.04 R)
• M71: 42,925,015 km (0.098 R)
• M72: 43,003,554 km (0.088 R)
• M73: 43,870,623 km (0.079 R)
• M74: 44,266,608 km (0.098 R)
• M75: 45,221,940 km (0.12 R)
• M76: 45,301,826 km (0.115 R)
• M77: 46,103,521 km (0.049 R)
• M78: 46,667,505 km (0.039 R)
• M79: 47,558,360 km (0.06 R)
• M80: 48,209,859 km (0.116 R)
• M81: 48,618,560 km (0.092 R)
• M82: 49,192,567 km (0.094 R)
• M83: 49,274,846 km (0.119 R)
• M84: 49,439,254 km (0.11 R)
• M85: 51,011,378 km (0.085 R)
• M86: 51,761,761 km (0.077 R)
• M87: 53,949,929 km (0.064 R)
• M88: 54,204,395 km (0.12 R)
• M89: 55,996,428 km (0.07 R)
• M90: 56,082,297 km (0.113 R)
• M91: 57,461,440 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.5

Radius: 3.1

Gravity: 72.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.1 AU - 12.88 AU

Year: 15810 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,030,011 km

• M1: 44,431 km (0.072 R)
• M2: 183,108 km (0.1 R)
• M3: 429,645 km (0.103 R)
• M4: 682,316 km (0.069 R)
• M5: 724,652 km (0.102 R)
• M6: 790,026 km (0.108 R)
• M7: 1,221,167 km (0.072 R)
• M8: 1,352,066 km (0.046 R)
• M9: 1,459,926 km (0.075 R)
• M10: 2,132,966 km (0.049 R)
• M11: 2,451,610 km (0.08 R)
• M12: 2,956,802 km (0.092 R)
• M13: 3,239,093 km (0.106 R)
• M14: 3,456,459 km (0.112 R)
• M15: 3,716,011 km (0.104 R)
• M16: 3,867,105 km (0.102 R)
• M17: 4,451,584 km (0.118 R)
• M18: 4,571,711 km (0.107 R)
• M19: 4,733,576 km (0.077 R)
• M20: 5,104,728 km (0.07 R)
• M21: 6,497,933 km (0.117 R)
• M22: 7,142,102 km (0.099 R)
• M23: 7,951,127 km (0.086 R)
• M24: 8,243,591 km (0.065 R)
• M25: 8,589,162 km (0.118 R)
• M26: 9,040,499 km (0.115 R)
• M27: 9,091,063 km (0.108 R)
• M28: 9,192,640 km (0.079 R)
• M29: 10,333,922 km (0.068 R)
• M30: 10,652,864 km (0.083 R)
• M31: 10,706,420 km (0.055 R)
• M32: 11,083,257 km (0.105 R)
• M33: 11,246,020 km (0.061 R)
• M34: 11,905,148 km (0.083 R)
• M35: 14,249,796 km (0.086 R)
• M36: 15,022,169 km (0.094 R)
• M37: 16,793,408 km (0.117 R)
• M38: 17,042,937 km (0.055 R)
• M39: 17,482,456 km (0.074 R)
• M40: 18,565,096 km (0.059 R)
• M41: 18,629,572 km (0.11 R)
• M42: 18,693,900 km (0.083 R)
• M43: 18,887,778 km (0.097 R)
• M44: 19,017,330 km (0.098 R)
• M45: 20,528,119 km (0.058 R)
• M46: 20,928,593 km (0.107 R)
• M47: 21,196,971 km (0.054 R)
• M48: 21,872,854 km (0.059 R)
• M49: 22,145,272 km (0.12 R)
• M50: 24,293,797 km (0.083 R)
• M51: 27,162,485 km (0.12 R)
• M52: 28,487,923 km (0.112 R)
• M53: 28,562,123 km (0.119 R)
• M54: 28,934,323 km (0.045 R)
• M55: 29,383,116 km (0.072 R)
• M56: 30,819,256 km (0.1 R)
• M57: 31,738,086 km (0.118 R)
• M58: 31,969,215 km (0.088 R)
• M59: 32,433,118 km (0.055 R)
• M60: 32,743,533 km (0.093 R)
• M61: 33,524,135 km (0.076 R)
• M62: 33,602,524 km (0.103 R)
• M63: 37,111,492 km (0.095 R)
• M64: 37,598,882 km (0.051 R)
• M65: 37,680,263 km (0.092 R)
• M66: 39,486,956 km (0.025 R)
• M67: 40,484,176 km (0.03 R)
• M68: 41,826,667 km (0.093 R)
• M69: 42,080,086 km (0.116 R)
• M70: 42,843,185 km (0.034 R)
• M71: 43,782,061 km (0.09 R)
• M72: 44,986,772 km (0.072 R)
• M73: 45,159,708 km (0.099 R)
• M74: 45,332,942 km (0.114 R)
• M75: 45,766,925 km (0.08 R)
• M76: 46,639,081 km (0.058 R)
• M77: 47,516,622 km (0.087 R)
• M78: 48,222,574 km (0.103 R)
• M79: 48,311,136 km (0.059 R)
• M80: 49,199,000 km (0.117 R)
• M81: 49,466,331 km (0.093 R)
• M82: 49,644,951 km (0.101 R)
• M83: 51,985,410 km (0.046 R)
• M84: 52,076,216 km (0.113 R)
• M85: 52,439,738 km (0.084 R)
• M86: 53,351,986 km (0.053 R)
• M87: 55,192,489 km (0.074 R)
• M88: 55,563,043 km (0.039 R)
• M89: 56,399,893 km (0.105 R)
• M90: 56,493,093 km (0.08 R)
• M91: 57,240,783 km (0.084 R)
• M92: 57,334,581 km (0.11 R)
• M93: 59,788,584 km (0.03 R)
• M94: 60,741,523 km (0.109 R)
• M95: 62,180,205 km (0.114 R)
• M96: 62,469,378 km (0.03 R)
• M97: 65,189,067 km (0.113 R)
• M98: 65,287,054 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.4

Radius: 7.8

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.88 AU - 13.46 AU

Year: 17174 Days

Day: 16.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,030,011 km

• M1: 208,988 km (0.063 R)
• M2: 566,228 km (0.114 R)
• M3: 819,497 km (0.078 R)
• M4: 948,151 km (0.105 R)
• M5: 1,037,611 km (0.119 R)
• M6: 1,501,663 km (0.103 R)
• M7: 2,111,275 km (0.113 R)
• M8: 2,229,756 km (0.075 R)
• M9: 2,504,418 km (0.097 R)
• M10: 2,693,510 km (0.066 R)
• M11: 3,052,545 km (0.085 R)
• M12: 3,288,909 km (0.108 R)
• M13: 4,711,585 km (0.114 R)
• M14: 5,143,474 km (0.06 R)
• M15: 6,513,641 km (0.092 R)
• M16: 6,950,167 km (0.028 R)
• M17: 7,171,872 km (0.101 R)
• M18: 7,306,061 km (0.094 R)
• M19: 7,441,148 km (0.082 R)
• M20: 8,503,592 km (0.097 R)
• M21: 8,598,287 km (0.094 R)
• M22: 9,319,050 km (0.116 R)
• M23: 9,465,656 km (0.08 R)
• M24: 9,514,574 km (0.091 R)
• M25: 9,563,792 km (0.054 R)
• M26: 9,760,962 km (0.078 R)
• M27: 10,009,294 km (0.096 R)
• M28: 10,360,700 km (0.098 R)
• M29: 10,461,828 km (0.106 R)
• M30: 10,614,119 km (0.039 R)
• M31: 10,767,157 km (0.085 R)
• M32: 12,552,159 km (0.118 R)
• M33: 12,768,029 km (0.102 R)
• M34: 12,822,333 km (0.071 R)
• M35: 13,588,872 km (0.114 R)
• M36: 13,866,376 km (0.103 R)
• M37: 14,766,656 km (0.079 R)
• M38: 14,937,497 km (0.081 R)
• M39: 15,223,827 km (0.103 R)
• M40: 16,035,097 km (0.086 R)
• M41: 16,152,232 km (0.12 R)
• M42: 16,210,874 km (0.079 R)
• M43: 16,623,166 km (0.07 R)
• M44: 16,682,407 km (0.106 R)
• M45: 17,039,048 km (0.12 R)
• M46: 17,699,522 km (0.069 R)
• M47: 18,859,953 km (0.108 R)
• M48: 20,550,708 km (0.102 R)
• M49: 21,125,164 km (0.105 R)
• M50: 21,640,080 km (0.09 R)
• M51: 21,899,034 km (0.049 R)
• M52: 22,029,034 km (0.096 R)
• M53: 22,224,409 km (0.096 R)
• M54: 23,077,416 km (0.062 R)
• M55: 25,358,784 km (0.107 R)
• M56: 26,181,123 km (0.107 R)
• M57: 26,318,903 km (0.08 R)
• M58: 27,992,454 km (0.048 R)
• M59: 29,127,005 km (0.083 R)
• M60: 31,148,521 km (0.101 R)
• M61: 33,364,215 km (0.102 R)
• M62: 34,038,901 km (0.104 R)
• M63: 34,189,397 km (0.067 R)
• M64: 34,264,794 km (0.053 R)
• M65: 34,566,682 km (0.085 R)
• M66: 35,859,657 km (0.047 R)
• M67: 35,936,251 km (0.092 R)
• M68: 39,911,814 km (0.046 R)
• M69: 39,991,251 km (0.039 R)
• M70: 41,749,923 km (0.097 R)
• M71: 42,153,090 km (0.075 R)
• M72: 43,942,579 km (0.094 R)
• M73: 44,517,185 km (0.111 R)
• M74: 45,425,094 km (0.105 R)
• M75: 46,089,159 km (0.096 R)
• M76: 46,505,939 km (0.06 R)
• M77: 47,175,240 km (0.088 R)
• M78: 47,847,832 km (0.087 R)
• M79: 48,947,526 km (0.097 R)
• M80: 49,032,348 km (0.069 R)
• M81: 49,287,562 km (0.118 R)
• M82: 50,141,018 km (0.111 R)
• M83: 50,226,588 km (0.099 R)
• M84: 50,312,307 km (0.042 R)
• M85: 50,741,354 km (0.11 R)
• M86: 52,817,772 km (0.038 R)
• M87: 55,452,041 km (0.039 R)
• M88: 55,540,603 km (0.078 R)
• M89: 56,428,616 km (0.111 R)
• M90: 56,785,108 km (0.054 R)
• M91: 58,398,670 km (0.12 R)
• M92: 59,301,643 km (0.103 R)
• M93: 59,845,731 km (0.071 R)
• M94: 60,027,342 km (0.103 R)
• M95: 61,029,947 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 19,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit