🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.45 AU - 0.57 AU

Year: 153 Days

Day: 36 Hours

Environment

Temp: 112 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.54 AU - 0.66 AU

Year: 195 Days

Day: 44.8 Hours

Environment

Temp: 47 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,227,695 km

• M1: 487,390 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.68 AU - 0.68 AU

Year: 235 Days

Day: 37 Hours

Environment

Temp: 13 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.24 AU - 2.26 AU

Year: 1414 Days

Day: 37.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.74 AU - 2.82 AU

Year: 1942 Days

Day: 16.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,227,695 km

• M1: 1,217,727 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 13.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.4 AU - 8.48 AU

Year: 9374 Days

Day: 8.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 112.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 106,227,695 km

• M1: 181,761 km (0.11 R)
• M2: 370,554 km (0.111 R)
• M3: 498,011 km (0.075 R)
• M4: 644,468 km (0.071 R)
• M5: 781,798 km (0.066 R)
• M6: 874,998 km (0.069 R)
• M7: 1,000,959 km (0.088 R)
• M8: 1,148,912 km (0.115 R)
• M9: 1,288,786 km (0.086 R)
• M10: 1,467,854 km (0.105 R)
• M11: 1,603,689 km (0.117 R)
• M12: 1,690,755 km (0.115 R)
• M13: 1,943,426 km (0.106 R)
• M14: 2,267,156 km (0.059 R)
• M15: 2,753,947 km (0.106 R)
• M16: 3,031,302 km (0.11 R)
• M17: 3,162,499 km (0.102 R)
• M18: 3,273,351 km (0.11 R)
• M19: 3,870,695 km (0.076 R)
• M20: 4,158,073 km (0.081 R)
• M21: 4,255,461 km (0.108 R)
• M22: 4,602,229 km (0.082 R)
• M23: 4,753,772 km (0.115 R)
• M24: 4,932,541 km (0.06 R)
• M25: 5,087,674 km (0.086 R)
• M26: 5,270,782 km (0.066 R)
• M27: 5,562,946 km (0.101 R)
• M28: 6,080,106 km (0.107 R)
• M29: 6,471,155 km (0.118 R)
• M30: 6,812,837 km (0.119 R)
• M31: 7,044,115 km (0.099 R)
• M32: 7,336,728 km (0.098 R)
• M33: 7,573,691 km (0.085 R)
• M34: 7,903,854 km (0.089 R)
• M35: 7,994,660 km (0.117 R)
• M36: 8,361,474 km (0.109 R)
• M37: 8,733,972 km (0.059 R)
• M38: 9,239,164 km (0.112 R)
• M39: 9,689,005 km (0.068 R)
• M40: 10,211,850 km (0.113 R)
• M41: 10,811,139 km (0.102 R)
• M42: 11,047,204 km (0.074 R)
• M43: 11,319,323 km (0.107 R)
• M44: 11,800,579 km (0.1 R)
• M45: 11,904,699 km (0.104 R)
• M46: 12,043,825 km (0.099 R)
• M47: 12,394,184 km (0.081 R)
• M48: 12,926,004 km (0.032 R)
• M49: 13,756,123 km (0.116 R)
• M50: 14,343,743 km (0.108 R)
• M51: 14,939,442 km (0.095 R)
• M52: 15,429,674 km (0.09 R)
• M53: 16,155,373 km (0.041 R)
• M54: 16,271,012 km (0.036 R)
• M55: 17,561,144 km (0.098 R)
• M56: 18,762,266 km (0.105 R)
• M57: 19,619,013 km (0.064 R)
• M58: 20,072,743 km (0.094 R)
• M59: 20,446,588 km (0.12 R)
• M60: 20,948,788 km (0.099 R)
• M61: 21,328,019 km (0.086 R)
• M62: 23,214,747 km (0.086 R)
• M63: 23,519,777 km (0.091 R)
• M64: 24,842,222 km (0.113 R)
• M65: 25,512,570 km (0.082 R)
• M66: 25,602,479 km (0.104 R)
• M67: 26,415,543 km (0.08 R)
• M68: 27,467,067 km (0.116 R)
• M69: 28,067,403 km (0.089 R)
• M70: 28,206,529 km (0.111 R)
• M71: 28,299,429 km (0.085 R)
• M72: 28,625,403 km (0.083 R)
• M73: 28,905,749 km (0.078 R)
• M74: 29,469,285 km (0.084 R)
• M75: 31,181,432 km (0.084 R)
• M76: 31,662,838 km (0.072 R)
• M77: 32,098,168 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.9

Radius: 6.6

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.94 AU - 12.62 AU

Year: 15873 Days

Day: 18.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 106,227,695 km

• M1: 100,530 km (0.106 R)
• M2: 202,705 km (0.097 R)
• M3: 336,146 km (0.095 R)
• M4: 996,322 km (0.048 R)
• M5: 1,730,548 km (0.093 R)
• M6: 2,148,225 km (0.119 R)
• M7: 2,490,356 km (0.092 R)
• M8: 2,632,025 km (0.085 R)
• M9: 3,186,584 km (0.077 R)
• M10: 3,301,775 km (0.108 R)
• M11: 3,575,988 km (0.086 R)
• M12: 4,104,666 km (0.093 R)
• M13: 4,570,963 km (0.066 R)
• M14: 4,744,796 km (0.092 R)
• M15: 4,832,460 km (0.094 R)
• M16: 5,279,010 km (0.055 R)
• M17: 6,893,769 km (0.088 R)
• M18: 7,497,546 km (0.12 R)
• M19: 8,540,991 km (0.1 R)
• M20: 8,971,085 km (0.076 R)
• M21: 10,133,311 km (0.072 R)
• M22: 11,518,587 km (0.116 R)
• M23: 11,874,032 km (0.114 R)
• M24: 12,353,643 km (0.099 R)
• M25: 13,331,863 km (0.079 R)
• M26: 13,893,005 km (0.094 R)
• M27: 14,144,927 km (0.092 R)
• M28: 14,717,139 km (0.119 R)
• M29: 14,845,345 km (0.044 R)
• M30: 15,556,982 km (0.032 R)
• M31: 16,812,258 km (0.093 R)
• M32: 17,350,361 km (0.081 R)
• M33: 19,700,095 km (0.069 R)
• M34: 21,272,967 km (0.114 R)
• M35: 22,515,676 km (0.091 R)
• M36: 24,613,338 km (0.084 R)
• M37: 24,918,069 km (0.093 R)
• M38: 25,531,270 km (0.105 R)
• M39: 26,149,558 km (0.063 R)
• M40: 27,243,119 km (0.06 R)
• M41: 27,479,483 km (0.049 R)
• M42: 27,558,321 km (0.031 R)
• M43: 27,716,446 km (0.072 R)
• M44: 28,112,881 km (0.093 R)
• M45: 28,511,260 km (0.079 R)
• M46: 29,072,102 km (0.116 R)
• M47: 30,041,945 km (0.053 R)
• M48: 32,596,179 km (0.119 R)
• M49: 33,434,825 km (0.06 R)
• M50: 34,026,185 km (0.094 R)
• M51: 34,706,108 km (0.112 R)
• M52: 35,047,789 km (0.089 R)
• M53: 38,172,889 km (0.097 R)
• M54: 38,260,852 km (0.093 R)
• M55: 39,679,190 km (0.108 R)
• M56: 39,768,500 km (0.063 R)
• M57: 39,947,119 km (0.105 R)
• M58: 40,394,866 km (0.117 R)
• M59: 40,844,258 km (0.094 R)
• M60: 45,615,233 km (0.034 R)
• M61: 46,177,123 km (0.073 R)
• M62: 47,118,393 km (0.103 R)
• M63: 48,256,384 km (0.105 R)
• M64: 49,595,284 km (0.088 R)
• M65: 49,883,859 km (0.091 R)
• M66: 50,366,013 km (0.071 R)
• M67: 51,432,047 km (0.058 R)
• M68: 52,309,738 km (0.077 R)
• M69: 52,505,561 km (0.096 R)
• M70: 53,981,344 km (0.106 R)
• M71: 55,970,099 km (0.101 R)
• M72: 56,270,491 km (0.029 R)
• M73: 56,772,242 km (0.113 R)
• M74: 57,578,276 km (0.106 R)
• M75: 58,083,916 km (0.071 R)
• M76: 58,185,344 km (0.063 R)
• M77: 58,286,622 km (0.12 R)
• M78: 60,121,439 km (0.059 R)
• M79: 61,974,957 km (0.102 R)
• M80: 62,285,821 km (0.099 R)
• M81: 62,596,985 km (0.108 R)
• M82: 63,116,987 km (0.08 R)
• M83: 63,221,107 km (0.096 R)
• M84: 64,475,485 km (0.057 R)
• M85: 64,790,389 km (0.096 R)
• M86: 65,000,574 km (0.066 R)
• M87: 66,478,451 km (0.071 R)
• M88: 68,074,062 km (0.073 R)
• M89: 68,608,725 km (0.032 R)
• M90: 69,467,118 km (0.109 R)
• M91: 70,977,757 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.2

Radius: 5.7

Gravity: 25.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 14.36 AU - 20.2 AU

Year: 30095 Days

Day: 16.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,227,695 km

• M1: 88,263 km (0.115 R)
• M2: 161,566 km (0.107 R)
• M3: 984,653 km (0.088 R)
• M4: 1,050,626 km (0.108 R)
• M5: 2,473,002 km (0.071 R)
• M6: 3,478,300 km (0.116 R)
• M7: 3,734,412 km (0.079 R)
• M8: 4,373,943 km (0.109 R)
• M9: 4,818,847 km (0.045 R)
• M10: 4,875,395 km (0.116 R)
• M11: 4,932,242 km (0.09 R)
• M12: 5,336,455 km (0.094 R)
• M13: 5,572,221 km (0.119 R)
• M14: 5,932,304 km (0.095 R)
• M15: 6,486,414 km (0.032 R)
• M16: 6,928,775 km (0.105 R)
• M17: 7,511,758 km (0.119 R)
• M18: 8,245,535 km (0.094 R)
• M19: 8,313,303 km (0.117 R)
• M20: 9,212,087 km (0.045 R)
• M21: 10,506,408 km (0.112 R)
• M22: 10,727,663 km (0.095 R)
• M23: 11,400,704 km (0.092 R)
• M24: 12,708,638 km (0.03 R)
• M25: 13,420,126 km (0.062 R)
• M26: 14,388,922 km (0.104 R)
• M27: 14,799,119 km (0.066 R)
• M28: 15,883,704 km (0.102 R)
• M29: 16,649,345 km (0.116 R)
• M30: 16,907,252 km (0.117 R)
• M31: 18,128,270 km (0.053 R)
• M32: 18,305,095 km (0.077 R)
• M33: 20,012,455 km (0.076 R)
• M34: 20,103,710 km (0.107 R)
• M35: 20,470,075 km (0.034 R)
• M36: 20,746,382 km (0.084 R)
• M37: 21,863,878 km (0.111 R)
• M38: 22,619,647 km (0.094 R)
• M39: 23,192,158 km (0.118 R)
• M40: 23,480,134 km (0.088 R)
• M41: 25,134,387 km (0.111 R)
• M42: 25,232,972 km (0.038 R)
• M43: 26,025,392 km (0.113 R)
• M44: 26,125,024 km (0.096 R)
• M45: 26,625,130 km (0.112 R)
• M46: 26,926,719 km (0.11 R)
• M47: 27,838,069 km (0.099 R)
• M48: 30,317,654 km (0.106 R)
• M49: 31,690,065 km (0.087 R)
• M50: 33,623,318 km (0.079 R)
• M51: 35,815,974 km (0.085 R)
• M52: 35,926,826 km (0.089 R)
• M53: 36,817,532 km (0.12 R)
• M54: 37,041,480 km (0.113 R)
• M55: 37,941,311 km (0.046 R)
• M56: 38,167,354 km (0.072 R)
• M57: 39,190,304 km (0.073 R)
• M58: 39,418,889 km (0.112 R)
• M59: 39,877,257 km (0.038 R)
• M60: 41,961,904 km (0.115 R)
• M61: 43,371,265 km (0.03 R)
• M62: 43,844,443 km (0.118 R)
• M63: 44,081,705 km (0.111 R)
• M64: 44,319,416 km (0.063 R)
• M65: 45,995,062 km (0.115 R)
• M66: 47,447,807 km (0.114 R)
• M67: 49,038,481 km (0.084 R)
• M68: 50,398,176 km (0.109 R)
• M69: 50,895,589 km (0.112 R)
• M70: 55,189,347 km (0.054 R)
• M71: 59,728,895 km (0.08 R)
• M72: 60,123,534 km (0.091 R)
• M73: 61,180,144 km (0.108 R)
• M74: 61,312,687 km (0.085 R)
• M75: 62,376,179 km (0.059 R)
• M76: 65,874,525 km (0.094 R)
• M77: 67,100,180 km (0.09 R)
• M78: 67,784,441 km (0.061 R)
• M79: 68,195,985 km (0.095 R)
• M80: 70,127,891 km (0.086 R)
• M81: 75,035,749 km (0.107 R)
• M82: 75,461,504 km (0.111 R)
• M83: 76,030,575 km (0.086 R)
• M84: 79,185,295 km (0.118 R)
• M85: 82,090,186 km (0.057 R)
• M86: 85,177,587 km (0.109 R)
• M87: 88,902,424 km (0.088 R)
• M88: 92,527,929 km (0.034 R)
• M89: 92,984,501 km (0.027 R)
• M90: 93,441,822 km (0.087 R)
• M91: 94,665,084 km (0.115 R)
• M92: 105,114,944 km (0.076 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 14,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit