🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.88 AU - 0.98 AU

Year: 340 Days

Day: 15.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.45 AU - 1.61 AU

Year: 717 Days

Day: 32.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.47 AU - 3.45 AU

Year: 1929 Days

Day: 46.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.44 AU - 3.86 AU

Year: 2117 Days

Day: 34.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,157,243 km

• M1: 2,077,615 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.05 AU - 4.47 AU

Year: 2761 Days

Day: 34.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 11.2

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.84 AU - 8.98 AU

Year: 8426 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,157,243 km

• M1: 208,390 km (0.115 R)
• M2: 554,709 km (0.084 R)
• M3: 707,748 km (0.072 R)
• M4: 1,039,256 km (0.097 R)
• M5: 1,314,217 km (0.116 R)
• M6: 1,656,946 km (0.104 R)
• M7: 1,792,781 km (0.059 R)
• M8: 2,658,504 km (0.115 R)
• M9: 3,148,886 km (0.108 R)
• M10: 3,756,403 km (0.05 R)
• M11: 4,089,258 km (0.05 R)
• M12: 4,558,696 km (0.039 R)
• M13: 4,881,079 km (0.116 R)
• M14: 5,754,282 km (0.092 R)
• M15: 6,067,839 km (0.05 R)
• M16: 6,315,573 km (0.046 R)
• M17: 6,422,685 km (0.085 R)
• M18: 6,747,911 km (0.106 R)
• M19: 6,857,566 km (0.106 R)
• M20: 6,967,820 km (0.079 R)
• M21: 7,527,914 km (0.082 R)
• M22: 7,679,756 km (0.034 R)
• M23: 8,180,161 km (0.08 R)
• M24: 8,651,544 km (0.087 R)
• M25: 9,334,458 km (0.109 R)
• M26: 9,993,138 km (0.098 R)
• M27: 10,160,089 km (0.1 R)
• M28: 10,539,320 km (0.114 R)
• M29: 10,837,468 km (0.116 R)
• M30: 11,009,057 km (0.085 R)
• M31: 11,311,544 km (0.091 R)
• M32: 11,660,705 km (0.108 R)
• M33: 11,924,895 km (0.086 R)
• M34: 12,146,599 km (0.033 R)
• M35: 12,594,046 km (0.074 R)
• M36: 12,865,118 km (0.104 R)
• M37: 14,108,725 km (0.071 R)
• M38: 15,102,354 km (0.112 R)
• M39: 15,777,339 km (0.061 R)
• M40: 16,265,477 km (0.094 R)
• M41: 16,857,885 km (0.09 R)
• M42: 17,507,588 km (0.08 R)
• M43: 18,318,409 km (0.069 R)
• M44: 19,297,228 km (0.088 R)
• M45: 19,557,678 km (0.086 R)
• M46: 20,451,824 km (0.086 R)
• M47: 20,610,996 km (0.1 R)
• M48: 20,770,617 km (0.093 R)
• M49: 23,601,458 km (0.063 R)
• M50: 23,935,809 km (0.086 R)
• M51: 24,665,697 km (0.059 R)
• M52: 25,459,912 km (0.088 R)
• M53: 26,493,334 km (0.113 R)
• M54: 27,833,731 km (0.115 R)
• M55: 28,246,023 km (0.1 R)
• M56: 28,897,970 km (0.039 R)
• M57: 29,555,004 km (0.115 R)
• M58: 30,156,537 km (0.103 R)
• M59: 30,398,287 km (0.097 R)
• M60: 31,371,721 km (0.114 R)
• M61: 31,494,092 km (0.095 R)
• M62: 32,602,911 km (0.038 R)
• M63: 33,162,108 km (0.098 R)
• M64: 35,941,188 km (0.102 R)
• M65: 38,531,774 km (0.026 R)
• M66: 38,859,842 km (0.104 R)
• M67: 39,320,604 km (0.054 R)
• M68: 39,584,793 km (0.041 R)
• M69: 39,915,704 km (0.088 R)
• M70: 40,314,233 km (0.111 R)
• M71: 40,447,225 km (0.097 R)
• M72: 40,580,517 km (0.035 R)
• M73: 41,181,900 km (0.074 R)
• M74: 41,450,279 km (0.035 R)
• M75: 42,393,643 km (0.111 R)
• M76: 42,529,029 km (0.098 R)
• M77: 42,800,250 km (0.096 R)
• M78: 44,714,355 km (0.053 R)
• M79: 45,197,107 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.4

Radius: 4.2

Gravity: 39.88 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.06 AU - 14.74 AU

Year: 16538 Days

Day: 23.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,157,243 km

• M1: 83,625 km (0.108 R)
• M2: 119,828 km (0.089 R)
• M3: 152,440 km (0.112 R)
• M4: 272,717 km (0.112 R)
• M5: 439,070 km (0.096 R)
• M6: 675,883 km (0.036 R)
• M7: 785,239 km (0.115 R)
• M8: 923,916 km (0.112 R)
• M9: 1,276,967 km (0.109 R)
• M10: 1,330,673 km (0.109 R)
• M11: 1,786,348 km (0.116 R)
• M12: 2,384,291 km (0.085 R)
• M13: 2,551,242 km (0.11 R)
• M14: 4,458,465 km (0.12 R)
• M15: 5,871,118 km (0.09 R)
• M16: 6,741,927 km (0.112 R)
• M17: 7,072,838 km (0.102 R)
• M18: 7,312,494 km (0.1 R)
• M19: 7,360,664 km (0.09 R)
• M20: 7,457,603 km (0.083 R)
• M21: 8,600,681 km (0.117 R)
• M22: 9,532,825 km (0.1 R)
• M23: 9,957,234 km (0.109 R)
• M24: 10,279,618 km (0.105 R)
• M25: 10,660,045 km (0.119 R)
• M26: 13,272,323 km (0.097 R)
• M27: 14,104,686 km (0.106 R)
• M28: 14,285,101 km (0.112 R)
• M29: 14,953,654 km (0.097 R)
• M30: 15,137,809 km (0.119 R)
• M31: 17,019,600 km (0.097 R)
• M32: 18,643,036 km (0.032 R)
• M33: 19,573,685 km (0.118 R)
• M34: 19,640,704 km (0.065 R)
• M35: 19,977,150 km (0.106 R)
• M36: 20,315,391 km (0.071 R)
• M37: 20,383,308 km (0.119 R)
• M38: 21,066,223 km (0.082 R)
• M39: 21,965,306 km (0.057 R)
• M40: 22,806,195 km (0.114 R)
• M41: 24,736,457 km (0.028 R)
• M42: 25,904,966 km (0.107 R)
• M43: 26,199,823 km (0.056 R)
• M44: 26,569,928 km (0.077 R)
• M45: 26,941,829 km (0.093 R)
• M46: 27,240,725 km (0.036 R)
• M47: 27,690,865 km (0.097 R)
• M48: 27,992,454 km (0.07 R)
• M49: 28,827,210 km (0.088 R)
• M50: 30,832,420 km (0.103 R)
• M51: 32,723,038 km (0.038 R)
• M52: 33,441,706 km (0.101 R)
• M53: 34,975,833 km (0.075 R)
• M54: 35,792,338 km (0.115 R)
• M55: 36,038,576 km (0.098 R)
• M56: 37,361,021 km (0.061 R)
• M57: 38,195,777 km (0.113 R)
• M58: 38,952,144 km (0.027 R)
• M59: 40,138,605 km (0.112 R)
• M60: 40,394,417 km (0.119 R)
• M61: 40,565,108 km (0.117 R)
• M62: 42,981,712 km (0.099 R)
• M63: 43,330,724 km (0.054 R)
• M64: 43,593,119 km (0.066 R)
• M65: 47,051,821 km (0.057 R)
• M66: 47,321,546 km (0.117 R)
• M67: 47,952,700 km (0.101 R)
• M68: 48,224,070 km (0.112 R)
• M69: 53,008,510 km (0.041 R)
• M70: 53,664,047 km (0.057 R)
• M71: 53,945,740 km (0.057 R)
• M72: 55,741,663 km (0.101 R)
• M73: 56,790,344 km (0.103 R)
• M74: 57,269,057 km (0.114 R)
• M75: 58,230,672 km (0.04 R)
• M76: 58,810,214 km (0.1 R)
• M77: 59,488,790 km (0.107 R)
• M78: 59,780,356 km (0.089 R)
• M79: 59,974,983 km (0.101 R)
• M80: 60,169,909 km (0.113 R)
• M81: 60,462,523 km (0.054 R)
• M82: 60,560,210 km (0.069 R)
• M83: 60,853,571 km (0.111 R)
• M84: 61,736,348 km (0.111 R)
• M85: 62,031,655 km (0.097 R)
• M86: 62,130,090 km (0.091 R)
• M87: 62,228,675 km (0.098 R)
• M88: 63,614,101 km (0.113 R)
• M89: 63,812,767 km (0.084 R)
• M90: 64,809,538 km (0.098 R)
• M91: 64,909,469 km (0.114 R)
• M92: 66,515,851 km (0.063 R)
• M93: 67,526,384 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.7

Radius: 8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.58 AU - 16.64 AU

Year: 22246 Days

Day: 18.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,157,243 km

• M1: 148,251 km (0.046 R)
• M2: 225,893 km (0.116 R)
• M3: 366,814 km (0.105 R)
• M4: 680,820 km (0.079 R)
• M5: 737,368 km (0.109 R)
• M6: 1,023,249 km (0.057 R)
• M7: 1,665,772 km (0.074 R)
• M8: 1,903,783 km (0.091 R)
• M9: 2,181,137 km (0.118 R)
• M10: 2,238,134 km (0.094 R)
• M11: 2,651,473 km (0.098 R)
• M12: 3,217,401 km (0.03 R)
• M13: 3,414,272 km (0.083 R)
• M14: 3,717,058 km (0.079 R)
• M15: 4,134,137 km (0.099 R)
• M16: 5,590,323 km (0.115 R)
• M17: 5,947,114 km (0.079 R)
• M18: 6,067,690 km (0.104 R)
• M19: 6,189,014 km (0.058 R)
• M20: 6,808,049 km (0.097 R)
• M21: 7,403,599 km (0.086 R)
• M22: 7,971,472 km (0.075 R)
• M23: 8,327,814 km (0.117 R)
• M24: 8,508,080 km (0.043 R)
• M25: 9,568,878 km (0.075 R)
• M26: 11,913,974 km (0.103 R)
• M27: 12,066,265 km (0.12 R)
• M28: 13,729,793 km (0.099 R)
• M29: 14,372,017 km (0.108 R)
• M30: 14,914,609 km (0.086 R)
• M31: 15,741,137 km (0.101 R)
• M32: 16,132,036 km (0.059 R)
• M33: 16,244,234 km (0.113 R)
• M34: 16,695,870 km (0.082 R)
• M35: 16,923,110 km (0.09 R)
• M36: 16,980,106 km (0.088 R)
• M37: 17,323,433 km (0.12 R)
• M38: 17,380,879 km (0.044 R)
• M39: 18,016,969 km (0.039 R)
• M40: 18,425,820 km (0.112 R)
• M41: 19,550,647 km (0.098 R)
• M42: 19,850,291 km (0.116 R)
• M43: 20,151,581 km (0.115 R)
• M44: 20,272,456 km (0.041 R)
• M45: 20,333,043 km (0.099 R)
• M46: 20,454,218 km (0.103 R)
• M47: 20,941,757 km (0.082 R)
• M48: 21,248,433 km (0.088 R)
• M49: 22,364,732 km (0.102 R)
• M50: 24,395,673 km (0.068 R)
• M51: 25,367,909 km (0.075 R)
• M52: 26,154,794 km (0.077 R)
• M53: 28,292,099 km (0.085 R)
• M54: 28,359,717 km (0.116 R)
• M55: 28,563,170 km (0.099 R)
• M56: 28,631,088 km (0.049 R)
• M57: 30,762,708 km (0.088 R)
• M58: 30,901,983 km (0.081 R)
• M59: 31,391,019 km (0.065 R)
• M60: 31,741,975 km (0.077 R)
• M61: 33,230,025 km (0.05 R)
• M62: 34,306,831 km (0.075 R)
• M63: 34,595,854 km (0.096 R)
• M64: 35,980,083 km (0.096 R)
• M65: 37,679,664 km (0.113 R)
• M66: 38,877,345 km (0.052 R)
• M67: 39,556,519 km (0.081 R)
• M68: 41,003,280 km (0.027 R)
• M69: 41,771,615 km (0.084 R)
• M70: 42,389,753 km (0.113 R)
• M71: 43,635,006 km (0.062 R)
• M72: 43,713,246 km (0.108 R)
• M73: 44,498,186 km (0.115 R)
• M74: 44,734,550 km (0.056 R)
• M75: 45,050,352 km (0.101 R)
• M76: 45,208,626 km (0.109 R)
• M77: 45,684,198 km (0.106 R)
• M78: 46,560,542 km (0.063 R)
• M79: 46,640,577 km (0.062 R)
• M80: 46,960,716 km (0.11 R)
• M81: 47,442,422 km (0.03 R)
• M82: 47,684,022 km (0.096 R)
• M83: 50,531,318 km (0.105 R)
• M84: 53,516,843 km (0.097 R)
• M85: 53,768,317 km (0.095 R)
• M86: 54,777,654 km (0.044 R)
• M87: 54,862,027 km (0.052 R)
• M88: 56,048,189 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 17,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit