🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.62 AU - 0.64 AU

Year: 177 Days

Day: 44 Hours

Environment

Temp: 164 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,089,508 km

• M1: 269,276 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.88 AU - 0.94 AU

Year: 307 Days

Day: 39.8 Hours

Environment

Temp: 139 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,089,508 km

• M1: 172,337 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.09 AU - 1.17 AU

Year: 424 Days

Day: 21.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.2 AU - 2.64 AU

Year: 1329 Days

Day: 27.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,089,508 km

• M1: 791,822 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.16 AU - 5.98 AU

Year: 4031 Days

Day: 36.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,089,508 km

• M1: 348,264 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.5

Radius: 14.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.3 AU - 8.04 AU

Year: 6083 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,089,508 km

• M1: 200,012 km (0.098 R)
• M2: 713,731 km (0.107 R)
• M3: 943,514 km (0.087 R)
• M4: 1,231,041 km (0.086 R)
• M5: 1,564,943 km (0.071 R)
• M6: 1,724,863 km (0.053 R)
• M7: 1,871,918 km (0.092 R)
• M8: 2,238,583 km (0.07 R)
• M9: 2,399,999 km (0.102 R)
• M10: 2,607,341 km (0.062 R)
• M11: 2,756,191 km (0.07 R)
• M12: 2,995,847 km (0.111 R)
• M13: 3,242,534 km (0.054 R)
• M14: 3,756,103 km (0.092 R)
• M15: 3,876,530 km (0.104 R)
• M16: 3,973,768 km (0.109 R)
• M17: 4,145,955 km (0.114 R)
• M18: 4,371,250 km (0.119 R)
• M19: 4,807,627 km (0.039 R)
• M20: 5,204,510 km (0.097 R)
• M21: 5,529,736 km (0.08 R)
• M22: 5,917,643 km (0.11 R)
• M23: 6,086,689 km (0.099 R)
• M24: 6,487,312 km (0.072 R)
• M25: 7,679,307 km (0.108 R)
• M26: 7,833,094 km (0.116 R)
• M27: 8,175,075 km (0.094 R)
• M28: 8,458,413 km (0.084 R)
• M29: 8,585,422 km (0.084 R)
• M30: 8,745,192 km (0.093 R)
• M31: 9,724,011 km (0.109 R)
• M32: 10,024,553 km (0.055 R)
• M33: 10,192,851 km (0.079 R)
• M34: 10,396,005 km (0.09 R)
• M35: 10,909,874 km (0.06 R)
• M36: 11,222,234 km (0.106 R)
• M37: 13,047,477 km (0.09 R)
• M38: 13,379,136 km (0.082 R)
• M39: 13,863,085 km (0.094 R)
• M40: 14,695,298 km (0.102 R)
• M41: 15,816,983 km (0.086 R)
• M42: 17,126,712 km (0.114 R)
• M43: 18,060,203 km (0.091 R)
• M44: 18,347,580 km (0.072 R)
• M45: 20,700,905 km (0.077 R)
• M46: 20,829,708 km (0.12 R)
• M47: 21,044,830 km (0.041 R)
• M48: 21,174,232 km (0.059 R)
• M49: 21,651,300 km (0.056 R)
• M50: 21,781,899 km (0.069 R)
• M51: 23,326,198 km (0.105 R)
• M52: 23,639,156 km (0.097 R)
• M53: 23,773,794 km (0.114 R)
• M54: 24,541,381 km (0.083 R)
• M55: 24,859,875 km (0.03 R)
• M56: 25,409,049 km (0.083 R)
• M57: 26,240,215 km (0.088 R)
• M58: 26,939,585 km (0.045 R)
• M59: 27,268,101 km (0.115 R)
• M60: 27,503,569 km (0.077 R)
• M61: 28,214,158 km (0.107 R)
• M62: 28,643,355 km (0.079 R)
• M63: 29,074,645 km (0.086 R)
• M64: 30,235,525 km (0.075 R)
• M65: 30,430,451 km (0.083 R)
• M66: 31,165,276 km (0.054 R)
• M67: 32,005,118 km (0.096 R)
• M68: 32,104,451 km (0.112 R)
• M69: 32,353,083 km (0.12 R)
• M70: 32,602,462 km (0.11 R)
• M71: 32,802,325 km (0.057 R)
• M72: 32,952,671 km (0.057 R)
• M73: 33,858,785 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.8

Radius: 5.2

Gravity: 36.42 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.78 AU - 17.3 AU

Year: 21631 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,089,508 km

• M1: 67,469 km (0.099 R)
• M2: 155,133 km (0.104 R)
• M3: 842,984 km (0.117 R)
• M4: 986,000 km (0.102 R)
• M5: 1,230,891 km (0.11 R)
• M6: 1,426,864 km (0.111 R)
• M7: 1,528,591 km (0.04 R)
• M8: 1,668,016 km (0.101 R)
• M9: 1,884,784 km (0.046 R)
• M10: 2,265,959 km (0.085 R)
• M11: 3,053,592 km (0.037 R)
• M12: 3,141,106 km (0.091 R)
• M13: 3,363,409 km (0.041 R)
• M14: 3,453,766 km (0.111 R)
• M15: 3,545,021 km (0.056 R)
• M16: 4,060,685 km (0.063 R)
• M17: 4,401,020 km (0.112 R)
• M18: 4,599,536 km (0.098 R)
• M19: 5,108,767 km (0.112 R)
• M20: 5,212,887 km (0.068 R)
• M21: 6,855,023 km (0.071 R)
• M22: 7,850,597 km (0.065 R)
• M23: 8,031,012 km (0.106 R)
• M24: 8,890,601 km (0.095 R)
• M25: 9,204,757 km (0.094 R)
• M26: 9,908,465 km (0.061 R)
• M27: 10,828,941 km (0.116 R)
• M28: 11,096,871 km (0.084 R)
• M29: 13,246,592 km (0.06 R)
• M30: 13,749,391 km (0.027 R)
• M31: 13,966,756 km (0.033 R)
• M32: 14,039,461 km (0.083 R)
• M33: 14,185,319 km (0.09 R)
• M34: 14,405,078 km (0.051 R)
• M35: 14,625,885 km (0.049 R)
• M36: 15,145,438 km (0.102 R)
• M37: 15,295,036 km (0.068 R)
• M38: 18,069,478 km (0.078 R)
• M39: 18,626,730 km (0.036 R)
• M40: 19,028,251 km (0.12 R)
• M41: 19,758,139 km (0.116 R)
• M42: 22,767,599 km (0.108 R)
• M43: 23,542,067 km (0.098 R)
• M44: 24,940,059 km (0.112 R)
• M45: 26,544,646 km (0.116 R)
• M46: 27,086,789 km (0.115 R)
• M47: 28,090,441 km (0.12 R)
• M48: 29,292,011 km (0.096 R)
• M49: 29,758,756 km (0.109 R)
• M50: 32,513,302 km (0.103 R)
• M51: 32,899,564 km (0.053 R)
• M52: 32,996,354 km (0.078 R)
• M53: 33,287,321 km (0.115 R)
• M54: 34,067,474 km (0.102 R)
• M55: 34,263,448 km (0.053 R)
• M56: 34,361,584 km (0.027 R)
• M57: 37,956,121 km (0.099 R)
• M58: 40,729,217 km (0.082 R)
• M59: 44,955,806 km (0.078 R)
• M60: 45,493,760 km (0.08 R)
• M61: 45,925,798 km (0.064 R)
• M62: 49,319,276 km (0.111 R)
• M63: 54,158,319 km (0.086 R)
• M64: 54,616,088 km (0.049 R)
• M65: 55,305,136 km (0.066 R)
• M66: 55,881,537 km (0.096 R)
• M67: 57,973,064 km (0.098 R)
• M68: 59,499,561 km (0.114 R)
• M69: 60,090,174 km (0.087 R)
• M70: 61,754,151 km (0.039 R)
• M71: 61,873,679 km (0.028 R)
• M72: 62,352,093 km (0.119 R)
• M73: 62,591,899 km (0.054 R)
• M74: 63,553,813 km (0.105 R)
• M75: 63,674,389 km (0.119 R)
• M76: 64,157,440 km (0.102 R)
• M77: 66,468,877 km (0.107 R)
• M78: 67,819,447 km (0.049 R)
• M79: 71,297,896 km (0.06 R)
• M80: 73,691,014 km (0.06 R)
• M81: 75,471,228 km (0.053 R)
• M82: 77,008,346 km (0.097 R)
• M83: 79,723,099 km (0.118 R)
• M84: 81,026,844 km (0.062 R)
• M85: 81,288,491 km (0.117 R)
• M86: 82,732,260 km (0.071 R)
• M87: 83,259,293 km (0.106 R)
• M88: 83,391,239 km (0.097 R)
• M89: 84,449,344 km (0.107 R)
• M90: 85,911,514 km (0.117 R)
• M91: 87,248,021 km (0.109 R)
• M92: 87,382,061 km (0.093 R)
• M93: 87,918,818 km (0.081 R)
• M94: 90,076,917 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.9

Radius: 3.3

Gravity: 44.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 18.5 AU - 20.36 AU

Year: 30242 Days

Day: 18.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,089,508 km

• M1: 49,068 km (0.054 R)
• M2: 82,428 km (0.086 R)
• M3: 221,255 km (0.106 R)
• M4: 550,819 km (0.055 R)
• M5: 674,836 km (0.09 R)
• M6: 948,451 km (0.049 R)
• M7: 1,349,822 km (0.109 R)
• M8: 1,550,881 km (0.111 R)
• M9: 3,114,179 km (0.107 R)
• M10: 3,245,526 km (0.119 R)
• M11: 3,559,233 km (0.106 R)
• M12: 4,507,234 km (0.087 R)
• M13: 4,556,602 km (0.054 R)
• M14: 5,370,264 km (0.114 R)
• M15: 5,475,132 km (0.052 R)
• M16: 5,580,599 km (0.067 R)
• M17: 5,686,813 km (0.085 R)
• M18: 6,448,715 km (0.111 R)
• M19: 7,242,033 km (0.083 R)
• M20: 7,650,136 km (0.113 R)
• M21: 8,125,558 km (0.101 R)
• M22: 9,863,436 km (0.088 R)
• M23: 10,185,521 km (0.118 R)
• M24: 10,642,093 km (0.112 R)
• M25: 10,905,984 km (0.116 R)
• M26: 12,464,794 km (0.092 R)
• M27: 12,952,932 km (0.06 R)
• M28: 13,589,620 km (0.077 R)
• M29: 14,019,714 km (0.103 R)
• M30: 14,527,150 km (0.094 R)
• M31: 15,188,223 km (0.048 R)
• M32: 17,461,961 km (0.082 R)
• M33: 18,007,544 km (0.09 R)
• M34: 18,637,950 km (0.05 R)
• M35: 19,035,581 km (0.083 R)
• M36: 19,516,389 km (0.085 R)
• M37: 23,162,687 km (0.097 R)
• M38: 23,933,864 km (0.064 R)
• M39: 24,365,903 km (0.062 R)
• M40: 25,501,201 km (0.088 R)
• M41: 26,922,082 km (0.058 R)
• M42: 29,561,886 km (0.066 R)
• M43: 31,430,064 km (0.092 R)
• M44: 33,047,666 km (0.093 R)
• M45: 34,011,824 km (0.106 R)
• M46: 34,400,030 km (0.075 R)
• M47: 37,158,466 km (0.034 R)
• M48: 37,558,341 km (0.117 R)
• M49: 37,859,032 km (0.086 R)
• M50: 40,089,237 km (0.027 R)
• M51: 40,396,661 km (0.102 R)
• M52: 40,602,059 km (0.077 R)
• M53: 41,530,463 km (0.042 R)
• M54: 42,153,389 km (0.08 R)
• M55: 47,029,980 km (0.1 R)
• M56: 47,137,990 km (0.119 R)
• M57: 48,658,353 km (0.101 R)
• M58: 51,190,746 km (0.095 R)
• M59: 52,640,948 km (0.077 R)
• M60: 53,314,886 km (0.111 R)
• M61: 55,125,768 km (0.117 R)
• M62: 55,581,593 km (0.114 R)
• M63: 57,764,076 km (0.087 R)
• M64: 59,156,832 km (0.103 R)
• M65: 61,620,560 km (0.062 R)
• M66: 62,212,070 km (0.111 R)
• M67: 64,597,109 km (0.108 R)
• M68: 67,376,487 km (0.094 R)
• M69: 68,107,871 km (0.119 R)
• M70: 69,701,837 km (0.108 R)
• M71: 70,318,030 km (0.104 R)
• M72: 70,812,302 km (0.052 R)
• M73: 72,053,216 km (0.072 R)
• M74: 73,176,098 km (0.105 R)
• M75: 74,179,151 km (0.056 R)
• M76: 74,556,437 km (0.049 R)
• M77: 74,682,249 km (0.114 R)
• M78: 74,808,360 km (0.097 R)
• M79: 75,186,693 km (0.096 R)
• M80: 76,452,441 km (0.091 R)
• M81: 78,748,469 km (0.109 R)
• M82: 81,326,190 km (0.098 R)
• M83: 81,455,741 km (0.114 R)
• M84: 82,364,848 km (0.092 R)
• M85: 82,755,597 km (0.085 R)
• M86: 83,016,346 km (0.041 R)
• M87: 86,167,177 km (0.075 R)
• M88: 86,563,761 km (0.083 R)
• M89: 86,696,005 km (0.07 R)
• M90: 88,422,514 km (0.098 R)
• M91: 88,689,098 km (0.058 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit