🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.65 AU - 0.75 AU

Year: 222 Days

Day: 25.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.17 AU - 1.89 AU

Year: 717 Days

Day: 39.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,788,190 km

• M1: 1,271,731 km (0.092 R)

Asteroid Belt

Center: 2.62 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.15 AU - 4.26 AU

Year: 2696 Days

Day: 21.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.9

Radius: 3.3

Gravity: 87.41 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 14.71 AU - 16.29 AU

Year: 23112 Days

Day: 23.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,788,190 km

• M1: 74,051 km (0.085 R)
• M2: 107,860 km (0.027 R)
• M3: 195,824 km (0.097 R)
• M4: 479,012 km (0.083 R)
• M5: 1,117,496 km (0.099 R)
• M6: 1,181,374 km (0.089 R)
• M7: 1,213,837 km (0.095 R)
• M8: 1,554,322 km (0.092 R)
• M9: 2,606,743 km (0.114 R)
• M10: 4,271,169 km (0.107 R)
• M11: 5,362,485 km (0.09 R)
• M12: 5,799,760 km (0.071 R)
• M13: 5,910,911 km (0.113 R)
• M14: 6,022,661 km (0.042 R)
• M15: 6,135,158 km (0.078 R)
• M16: 6,476,840 km (0.082 R)
• M17: 6,534,435 km (0.106 R)
• M18: 6,766,312 km (0.064 R)
• M19: 7,238,143 km (0.069 R)
• M20: 7,842,818 km (0.108 R)
• M21: 8,716,021 km (0.075 R)
• M22: 9,228,842 km (0.111 R)
• M23: 9,423,619 km (0.072 R)
• M24: 9,488,843 km (0.12 R)
• M25: 10,824,603 km (0.037 R)
• M26: 11,794,147 km (0.059 R)
• M27: 12,863,323 km (0.096 R)
• M28: 12,935,578 km (0.102 R)
• M29: 15,784,071 km (0.093 R)
• M30: 15,939,204 km (0.111 R)
• M31: 16,801,337 km (0.079 R)
• M32: 17,758,913 km (0.09 R)
• M33: 19,393,718 km (0.117 R)
• M34: 20,566,416 km (0.026 R)
• M35: 20,990,825 km (0.112 R)
• M36: 21,161,367 km (0.105 R)
• M37: 22,368,173 km (0.119 R)
• M38: 22,804,400 km (0.094 R)
• M39: 22,979,729 km (0.043 R)
• M40: 23,508,408 km (0.1 R)
• M41: 23,863,104 km (0.069 R)
• M42: 26,119,489 km (0.101 R)
• M43: 27,133,763 km (0.115 R)
• M44: 27,785,710 km (0.1 R)
• M45: 28,631,686 km (0.062 R)
• M46: 31,122,640 km (0.069 R)
• M47: 31,804,956 km (0.119 R)
• M48: 32,887,147 km (0.09 R)
• M49: 33,981,456 km (0.093 R)
• M50: 34,081,537 km (0.114 R)
• M51: 34,683,967 km (0.115 R)
• M52: 35,289,988 km (0.108 R)
• M53: 35,594,270 km (0.041 R)
• M54: 36,103,352 km (0.116 R)
• M55: 37,852,300 km (0.082 R)
• M56: 38,059,942 km (0.113 R)
• M57: 38,372,003 km (0.112 R)
• M58: 38,684,813 km (0.113 R)
• M59: 40,579,918 km (0.096 R)
• M60: 41,218,402 km (0.097 R)
• M61: 41,752,915 km (0.077 R)
• M62: 43,804,949 km (0.06 R)
• M63: 47,558,061 km (0.083 R)
• M64: 47,670,109 km (0.115 R)
• M65: 48,118,754 km (0.042 R)
• M66: 49,927,093 km (0.111 R)
• M67: 50,040,937 km (0.114 R)
• M68: 50,268,625 km (0.078 R)
• M69: 51,298,007 km (0.111 R)
• M70: 51,988,102 km (0.095 R)
• M71: 52,681,189 km (0.12 R)
• M72: 57,260,530 km (0.083 R)
• M73: 58,455,069 km (0.045 R)
• M74: 58,815,001 km (0.101 R)
• M75: 60,141,186 km (0.1 R)
• M76: 61,111,777 km (0.106 R)
• M77: 63,931,099 km (0.101 R)
• M78: 64,797,570 km (0.116 R)
• M79: 64,921,586 km (0.037 R)
• M80: 67,420,020 km (0.081 R)
• M81: 68,934,100 km (0.117 R)
• M82: 69,060,810 km (0.094 R)
• M83: 69,822,562 km (0.112 R)
• M84: 76,277,411 km (0.072 R)
• M85: 79,841,281 km (0.11 R)
• M86: 84,541,347 km (0.075 R)
• M87: 85,084,088 km (0.069 R)
• M88: 85,220,073 km (0.103 R)
• M89: 85,900,593 km (0.071 R)
• M90: 86,173,310 km (0.039 R)
• M91: 86,993,107 km (0.08 R)
• M92: 88,090,257 km (0.099 R)
• M93: 88,778,408 km (0.098 R)
• M94: 89,330,125 km (0.043 R)
• M95: 92,664,362 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379

Radius: 5.8

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 14.21 AU - 16.79 AU

Year: 23112 Days

Day: 21.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,788,190 km

• M1: 89,460 km (0.112 R)
• M2: 173,982 km (0.11 R)
• M3: 663,616 km (0.111 R)
• M4: 910,602 km (0.063 R)
• M5: 1,056,909 km (0.066 R)
• M6: 2,511,000 km (0.081 R)
• M7: 2,787,008 km (0.115 R)
• M8: 3,405,147 km (0.112 R)
• M9: 4,265,484 km (0.08 R)
• M10: 4,511,273 km (0.041 R)
• M11: 4,594,151 km (0.108 R)
• M12: 5,189,101 km (0.09 R)
• M13: 5,628,919 km (0.086 R)
• M14: 5,673,499 km (0.07 R)
• M15: 5,989,300 km (0.111 R)
• M16: 6,034,778 km (0.061 R)
• M17: 6,264,411 km (0.103 R)
• M18: 6,403,537 km (0.048 R)
• M19: 6,496,886 km (0.089 R)
• M20: 7,308,454 km (0.119 R)
• M21: 8,252,716 km (0.107 R)
• M22: 8,610,105 km (0.103 R)
• M23: 8,713,178 km (0.106 R)
• M24: 9,340,293 km (0.108 R)
• M25: 10,090,077 km (0.081 R)
• M26: 10,859,010 km (0.078 R)
• M27: 10,970,461 km (0.1 R)
• M28: 11,138,309 km (0.043 R)
• M29: 11,533,098 km (0.049 R)
• M30: 11,589,945 km (0.109 R)
• M31: 11,760,786 km (0.066 R)
• M32: 11,817,933 km (0.086 R)
• M33: 11,875,229 km (0.118 R)
• M34: 12,336,588 km (0.113 R)
• M35: 12,394,632 km (0.028 R)
• M36: 13,217,271 km (0.102 R)
• M37: 13,336,201 km (0.114 R)
• M38: 13,395,891 km (0.067 R)
• M39: 13,455,580 km (0.083 R)
• M40: 14,057,413 km (0.105 R)
• M41: 14,545,251 km (0.082 R)
• M42: 14,791,340 km (0.072 R)
• M43: 16,423,602 km (0.113 R)
• M44: 17,001,798 km (0.056 R)
• M45: 17,260,902 km (0.088 R)
• M46: 17,456,127 km (0.095 R)
• M47: 18,776,029 km (0.103 R)
• M48: 19,854,929 km (0.05 R)
• M49: 19,922,996 km (0.05 R)
• M50: 19,991,212 km (0.057 R)
• M51: 20,815,347 km (0.088 R)
• M52: 21,370,953 km (0.083 R)
• M53: 22,923,929 km (0.115 R)
• M54: 25,542,340 km (0.104 R)
• M55: 26,436,038 km (0.113 R)
• M56: 26,585,935 km (0.039 R)
• M57: 28,483,883 km (0.109 R)
• M58: 29,100,376 km (0.086 R)
• M59: 30,111,508 km (0.112 R)
• M60: 30,897,196 km (0.094 R)
• M61: 33,375,285 km (0.074 R)
• M62: 33,537,449 km (0.049 R)
• M63: 34,843,289 km (0.114 R)
• M64: 35,254,683 km (0.086 R)
• M65: 36,749,465 km (0.111 R)
• M66: 37,252,263 km (0.091 R)
• M67: 37,757,306 km (0.042 R)
• M68: 38,519,208 km (0.113 R)
• M69: 39,628,626 km (0.032 R)
• M70: 39,886,083 km (0.077 R)
• M71: 40,316,477 km (0.074 R)
• M72: 41,008,367 km (0.077 R)
• M73: 43,372,312 km (0.069 R)
• M74: 43,460,725 km (0.05 R)
• M75: 44,615,321 km (0.11 R)
• M76: 46,140,322 km (0.071 R)
• M77: 51,189,998 km (0.109 R)
• M78: 51,845,236 km (0.077 R)
• M79: 52,691,661 km (0.054 R)
• M80: 53,637,419 km (0.115 R)
• M81: 53,732,264 km (0.103 R)
• M82: 54,970,934 km (0.058 R)
• M83: 55,930,156 km (0.079 R)
• M84: 56,798,123 km (0.104 R)
• M85: 59,428,801 km (0.109 R)
• M86: 59,526,938 km (0.11 R)
• M87: 59,723,509 km (0.042 R)
• M88: 60,610,624 km (0.058 R)
• M89: 61,303,562 km (0.087 R)
• M90: 61,999,192 km (0.119 R)
• M91: 62,298,088 km (0.12 R)
• M92: 63,498,611 km (0.115 R)
• M93: 64,504,807 km (0.119 R)
• M94: 65,009,999 km (0.106 R)
• M95: 65,414,960 km (0.094 R)
• M96: 66,024,123 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 12,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit