🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.76 AU - 0.94 AU

Year: 285 Days

Day: 33.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.89 AU - 1.15 AU

Year: 374 Days

Day: 46.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 82,826,201 km

• M1: 51,312 km (0.052 R)
• M2: 651,050 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.15 AU - 1.31 AU

Year: 496 Days

Day: 17.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.58 AU - 5 AU

Year: 3810 Days

Day: 44.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,826,201 km

• M1: 1,679,386 km (0.113 R)
• M2: 2,423,186 km (0.099 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.2

Radius: 12.4

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.67 AU - 14.29 AU

Year: 16023 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,826,201 km

• M1: 163,810 km (0.041 R)
• M2: 433,983 km (0.048 R)
• M3: 551,418 km (0.092 R)
• M4: 737,368 km (0.052 R)
• M5: 868,864 km (0.06 R)
• M6: 1,090,419 km (0.077 R)
• M7: 1,589,178 km (0.098 R)
• M8: 2,196,994 km (0.069 R)
• M9: 2,640,103 km (0.092 R)
• M10: 3,087,251 km (0.062 R)
• M11: 3,209,024 km (0.083 R)
• M12: 3,482,339 km (0.105 R)
• M13: 4,763,346 km (0.097 R)
• M14: 5,018,560 km (0.114 R)
• M15: 5,661,382 km (0.101 R)
• M16: 5,932,004 km (0.098 R)
• M17: 6,206,816 km (0.047 R)
• M18: 6,392,467 km (0.105 R)
• M19: 6,896,462 km (0.104 R)
• M20: 7,610,343 km (0.087 R)
• M21: 7,709,526 km (0.025 R)
• M22: 7,875,730 km (0.118 R)
• M23: 7,976,110 km (0.079 R)
• M24: 8,313,752 km (0.095 R)
• M25: 8,552,959 km (0.051 R)
• M26: 8,933,237 km (0.041 R)
• M27: 9,567,831 km (0.104 R)
• M28: 9,890,514 km (0.109 R)
• M29: 10,326,442 km (0.093 R)
• M30: 10,657,502 km (0.038 R)
• M31: 11,254,846 km (0.118 R)
• M32: 11,557,483 km (0.114 R)
• M33: 11,709,923 km (0.041 R)
• M34: 12,559,938 km (0.094 R)
• M35: 12,755,911 km (0.115 R)
• M36: 12,913,438 km (0.113 R)
• M37: 13,993,534 km (0.078 R)
• M38: 14,074,766 km (0.085 R)
• M39: 14,319,209 km (0.102 R)
• M40: 15,227,567 km (0.106 R)
• M41: 15,352,930 km (0.095 R)
• M42: 15,436,705 km (0.1 R)
• M43: 16,027,168 km (0.086 R)
• M44: 16,154,625 km (0.119 R)
• M45: 16,367,802 km (0.113 R)
• M46: 17,013,167 km (0.12 R)
• M47: 18,063,045 km (0.074 R)
• M48: 18,151,458 km (0.081 R)
• M49: 18,819,412 km (0.097 R)
• M50: 18,953,901 km (0.07 R)
• M51: 19,269,103 km (0.087 R)
• M52: 19,859,117 km (0.075 R)
• M53: 21,010,423 km (0.118 R)
• M54: 21,852,659 km (0.059 R)
• M55: 22,801,558 km (0.066 R)
• M56: 23,377,210 km (0.103 R)
• M57: 24,641,163 km (0.099 R)
• M58: 24,985,238 km (0.083 R)
• M59: 25,529,176 km (0.031 R)
• M60: 26,528,041 km (0.105 R)
• M61: 26,628,720 km (0.056 R)
• M62: 27,692,660 km (0.113 R)
• M63: 27,845,848 km (0.084 R)
• M64: 28,615,679 km (0.032 R)
• M65: 29,862,129 km (0.109 R)
• M66: 30,176,434 km (0.095 R)
• M67: 30,491,936 km (0.057 R)
• M68: 30,597,252 km (0.069 R)
• M69: 31,285,403 km (0.056 R)
• M70: 31,818,121 km (0.074 R)
• M71: 32,300,125 km (0.06 R)
• M72: 32,838,677 km (0.09 R)
• M73: 33,488,680 km (0.12 R)
• M74: 34,856,603 km (0.102 R)
• M75: 35,630,622 km (0.113 R)
• M76: 36,131,177 km (0.09 R)
• M77: 36,466,276 km (0.033 R)
• M78: 36,578,175 km (0.118 R)
• M79: 37,139,317 km (0.106 R)
• M80: 37,590,355 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.3

Radius: 7.3

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.97 AU - 17.19 AU

Year: 20233 Days

Day: 20.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,826,201 km

• M1: 111,750 km (0.067 R)
• M2: 360,830 km (0.079 R)
• M3: 478,414 km (0.08 R)
• M4: 907,012 km (0.035 R)
• M5: 1,015,770 km (0.036 R)
• M6: 1,337,255 km (0.066 R)
• M7: 2,033,484 km (0.12 R)
• M8: 2,746,467 km (0.076 R)
• M9: 2,865,697 km (0.094 R)
• M10: 3,317,333 km (0.085 R)
• M11: 3,968,832 km (0.097 R)
• M12: 4,424,656 km (0.088 R)
• M13: 5,385,823 km (0.064 R)
• M14: 5,535,420 km (0.111 R)
• M15: 5,635,950 km (0.116 R)
• M16: 6,888,832 km (0.042 R)
• M17: 7,215,105 km (0.05 R)
• M18: 7,996,006 km (0.111 R)
• M19: 8,052,704 km (0.085 R)
• M20: 8,281,289 km (0.057 R)
• M21: 9,516,070 km (0.058 R)
• M22: 9,636,646 km (0.104 R)
• M23: 10,308,789 km (0.067 R)
• M24: 11,249,760 km (0.1 R)
• M25: 11,505,273 km (0.116 R)
• M26: 12,283,481 km (0.081 R)
• M27: 12,414,828 km (0.053 R)
• M28: 12,480,651 km (0.096 R)
• M29: 13,078,444 km (0.079 R)
• M30: 13,685,662 km (0.095 R)
• M31: 14,509,348 km (0.04 R)
• M32: 15,989,320 km (0.067 R)
• M33: 16,420,909 km (0.119 R)
• M34: 20,318,981 km (0.09 R)
• M35: 20,630,145 km (0.102 R)
• M36: 22,450,003 km (0.103 R)
• M37: 23,338,315 km (0.09 R)
• M38: 23,419,696 km (0.109 R)
• M39: 24,155,867 km (0.076 R)
• M40: 24,403,003 km (0.051 R)
• M41: 25,483,399 km (0.095 R)
• M42: 26,240,514 km (0.119 R)
• M43: 26,749,446 km (0.07 R)
• M44: 27,005,108 km (0.099 R)
• M45: 27,347,239 km (0.116 R)
• M46: 29,517,904 km (0.087 R)
• M47: 30,312,717 km (0.073 R)
• M48: 31,293,780 km (0.038 R)
• M49: 31,383,539 km (0.06 R)
• M50: 31,473,298 km (0.108 R)
• M51: 35,414,454 km (0.115 R)
• M52: 36,447,427 km (0.11 R)
• M53: 37,585,418 km (0.118 R)
• M54: 37,776,305 km (0.036 R)
• M55: 37,871,748 km (0.089 R)
• M56: 38,350,611 km (0.081 R)
• M57: 38,542,695 km (0.116 R)
• M58: 39,702,078 km (0.091 R)
• M59: 39,799,167 km (0.072 R)
• M60: 41,068,954 km (0.054 R)
• M61: 41,167,240 km (0.057 R)
• M62: 42,054,804 km (0.077 R)
• M63: 42,650,054 km (0.071 R)
• M64: 43,748,551 km (0.1 R)
• M65: 46,177,422 km (0.095 R)
• M66: 47,511,237 km (0.058 R)
• M67: 47,924,127 km (0.09 R)
• M68: 48,442,035 km (0.05 R)
• M69: 51,270,332 km (0.098 R)
• M70: 52,437,943 km (0.057 R)
• M71: 53,185,484 km (0.068 R)
• M72: 53,936,465 km (0.045 R)
• M73: 54,475,167 km (0.103 R)
• M74: 55,232,282 km (0.093 R)
• M75: 57,854,284 km (0.107 R)
• M76: 59,847,376 km (0.087 R)
• M77: 60,740,326 km (0.07 R)
• M78: 61,076,323 km (0.105 R)
• M79: 62,878,827 km (0.084 R)
• M80: 63,900,282 km (0.049 R)
• M81: 64,698,686 km (0.115 R)
• M82: 66,074,836 km (0.112 R)
• M83: 66,190,027 km (0.075 R)
• M84: 66,766,577 km (0.069 R)
• M85: 68,506,400 km (0.106 R)
• M86: 69,557,475 km (0.068 R)
• M87: 69,909,030 km (0.077 R)
• M88: 70,261,034 km (0.11 R)
• M89: 73,218,284 km (0.088 R)
• M90: 74,173,167 km (0.115 R)
• M91: 74,292,846 km (0.115 R)
• M92: 75,613,197 km (0.059 R)
• M93: 79,253,362 km (0.06 R)
• M94: 80,356,646 km (0.095 R)
• M95: 81,464,867 km (0.07 R)
• M96: 81,711,853 km (0.116 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit