🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.48 AU - 0.74 AU

Year: 182 Days

Day: 13.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.88 AU - 0.96 AU

Year: 338 Days

Day: 41.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 124.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.87 AU - 1.07 AU

Year: 366 Days

Day: 41.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.75 AU - 2.07 AU

Year: 1011 Days

Day: 29.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.88 AU - 3 AU

Year: 1459 Days

Day: 29.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.11 AU - 3.45 AU

Year: 2274 Days

Day: 39.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.1

Radius: 8.2

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.94 AU - 8.72 AU

Year: 7598 Days

Day: 11.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,517,088 km

• M1: 506,838 km (0.099 R)
• M2: 590,463 km (0.087 R)
• M3: 973,134 km (0.092 R)
• M4: 1,079,797 km (0.105 R)
• M5: 1,134,700 km (0.101 R)
• M6: 1,304,942 km (0.094 R)
• M7: 1,483,712 km (0.04 R)
• M8: 1,799,513 km (0.069 R)
• M9: 1,931,757 km (0.107 R)
• M10: 2,159,296 km (0.053 R)
• M11: 2,395,660 km (0.105 R)
• M12: 2,516,984 km (0.117 R)
• M13: 2,590,886 km (0.084 R)
• M14: 2,715,501 km (0.039 R)
• M15: 3,022,775 km (0.109 R)
• M16: 3,341,268 km (0.042 R)
• M17: 4,478,960 km (0.116 R)
• M18: 5,120,286 km (0.092 R)
• M19: 5,563,994 km (0.041 R)
• M20: 6,691,962 km (0.118 R)
• M21: 7,317,131 km (0.104 R)
• M22: 7,672,576 km (0.028 R)
• M23: 7,780,286 km (0.117 R)
• M24: 8,363,269 km (0.097 R)
• M25: 8,511,221 km (0.119 R)
• M26: 9,225,850 km (0.037 R)
• M27: 10,077,212 km (0.118 R)
• M28: 10,195,394 km (0.077 R)
• M29: 10,313,876 km (0.101 R)
• M30: 11,319,173 km (0.073 R)
• M31: 12,103,964 km (0.093 R)
• M32: 12,608,707 km (0.059 R)
• M33: 12,736,015 km (0.094 R)
• M34: 12,949,042 km (0.073 R)
• M35: 13,551,772 km (0.053 R)
• M36: 13,638,688 km (0.068 R)
• M37: 14,163,777 km (0.074 R)
• M38: 14,384,583 km (0.106 R)
• M39: 14,473,145 km (0.099 R)
• M40: 14,740,177 km (0.064 R)
• M41: 14,829,487 km (0.063 R)
• M42: 15,053,585 km (0.092 R)
• M43: 15,778,536 km (0.105 R)
• M44: 16,145,201 km (0.065 R)
• M45: 16,468,332 km (0.088 R)
• M46: 16,607,458 km (0.042 R)
• M47: 17,074,203 km (0.095 R)
• M48: 17,356,195 km (0.114 R)
• M49: 17,734,828 km (0.111 R)
• M50: 18,068,281 km (0.07 R)
• M51: 18,451,850 km (0.071 R)
• M52: 19,080,909 km (0.086 R)
• M53: 19,618,714 km (0.078 R)
• M54: 20,260,788 km (0.072 R)
• M55: 20,859,478 km (0.105 R)
• M56: 21,161,068 km (0.089 R)
• M57: 21,261,897 km (0.115 R)
• M58: 21,717,721 km (0.074 R)
• M59: 22,023,350 km (0.083 R)
• M60: 22,227,850 km (0.107 R)
• M61: 22,845,390 km (0.087 R)
• M62: 23,052,433 km (0.114 R)
• M63: 23,468,465 km (0.059 R)
• M64: 24,360,667 km (0.09 R)
• M65: 24,625,156 km (0.116 R)
• M66: 25,371,051 km (0.042 R)
• M67: 26,557,811 km (0.107 R)
• M68: 26,939,285 km (0.071 R)
• M69: 27,652,568 km (0.081 R)
• M70: 28,094,480 km (0.094 R)
• M71: 29,321,931 km (0.116 R)
• M72: 30,055,559 km (0.057 R)
• M73: 30,623,881 km (0.119 R)
• M74: 32,757,595 km (0.113 R)
• M75: 32,991,118 km (0.077 R)
• M76: 33,753,917 km (0.063 R)
• M77: 34,463,161 km (0.114 R)
• M78: 35,536,226 km (0.074 R)
• M79: 36,257,737 km (0.118 R)
• M80: 36,499,337 km (0.041 R)
• M81: 37,288,167 km (0.113 R)
• M82: 38,205,351 km (0.085 R)
• M83: 40,749,862 km (0.072 R)
• M84: 41,694,423 km (0.057 R)
• M85: 42,264,540 km (0.099 R)
• M86: 42,328,119 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.6

Radius: 9.8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.81 AU - 9.83 AU

Year: 10894 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,517,088 km

• M1: 134,638 km (0.06 R)
• M2: 264,639 km (0.12 R)
• M3: 397,482 km (0.113 R)
• M4: 587,920 km (0.045 R)
• M5: 1,057,059 km (0.118 R)
• M6: 2,116,810 km (0.109 R)
• M7: 2,488,561 km (0.111 R)
• M8: 2,823,809 km (0.115 R)
• M9: 3,323,167 km (0.068 R)
• M10: 3,506,125 km (0.085 R)
• M11: 3,723,790 km (0.106 R)
• M12: 3,977,957 km (0.103 R)
• M13: 4,706,050 km (0.052 R)
• M14: 4,842,932 km (0.099 R)
• M15: 5,261,357 km (0.087 R)
• M16: 5,474,983 km (0.064 R)
• M17: 6,547,600 km (0.094 R)
• M18: 7,403,599 km (0.118 R)
• M19: 8,336,042 km (0.071 R)
• M20: 8,585,272 km (0.088 R)
• M21: 9,737,475 km (0.099 R)
• M22: 9,868,523 km (0.115 R)
• M23: 11,165,087 km (0.117 R)
• M24: 11,256,492 km (0.072 R)
• M25: 11,348,195 km (0.073 R)
• M26: 11,949,878 km (0.1 R)
• M27: 12,514,610 km (0.098 R)
• M28: 13,039,848 km (0.113 R)
• M29: 13,281,000 km (0.091 R)
• M30: 13,475,028 km (0.108 R)
• M31: 13,816,710 km (0.115 R)
• M32: 14,608,531 km (0.042 R)
• M33: 15,415,163 km (0.118 R)
• M34: 16,966,194 km (0.112 R)
• M35: 17,494,274 km (0.066 R)
• M36: 18,135,002 km (0.106 R)
• M37: 18,350,273 km (0.109 R)
• M38: 19,825,607 km (0.113 R)
• M39: 20,270,063 km (0.086 R)
• M40: 20,661,560 km (0.098 R)
• M41: 20,773,908 km (0.093 R)
• M42: 20,942,804 km (0.028 R)
• M43: 21,794,166 km (0.107 R)
• M44: 22,080,496 km (0.095 R)
• M45: 22,195,387 km (0.073 R)
• M46: 22,946,817 km (0.077 R)
• M47: 23,883,150 km (0.108 R)
• M48: 24,356,029 km (0.091 R)
• M49: 24,951,429 km (0.033 R)
• M50: 25,672,191 km (0.11 R)
• M51: 26,217,326 km (0.053 R)
• M52: 26,705,165 km (0.092 R)
• M53: 26,950,056 km (0.047 R)
• M54: 28,186,333 km (0.054 R)
• M55: 31,292,284 km (0.034 R)
• M56: 31,874,519 km (0.112 R)
• M57: 32,199,595 km (0.059 R)
• M58: 33,246,930 km (0.118 R)
• M59: 33,312,753 km (0.076 R)
• M60: 33,774,861 km (0.11 R)
• M61: 33,840,983 km (0.11 R)
• M62: 34,039,799 km (0.097 R)
• M63: 34,838,951 km (0.117 R)
• M64: 35,240,770 km (0.041 R)
• M65: 36,523,423 km (0.078 R)
• M66: 37,409,940 km (0.097 R)
• M67: 37,615,487 km (0.05 R)
• M68: 38,926,114 km (0.071 R)
• M69: 39,134,504 km (0.083 R)
• M70: 39,203,917 km (0.093 R)
• M71: 39,343,193 km (0.119 R)
• M72: 39,552,181 km (0.116 R)
• M73: 40,462,334 km (0.111 R)
• M74: 40,673,417 km (0.076 R)
• M75: 41,450,279 km (0.116 R)
• M76: 41,592,098 km (0.05 R)
• M77: 41,947,243 km (0.087 R)
• M78: 43,090,470 km (0.036 R)
• M79: 43,954,547 km (0.083 R)
• M80: 44,316,424 km (0.026 R)
• M81: 45,334,588 km (0.111 R)
• M82: 46,066,570 km (0.088 R)
• M83: 47,393,952 km (0.046 R)
• M84: 48,360,354 km (0.109 R)
• M85: 49,483,684 km (0.111 R)
• M86: 50,615,542 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.5

Radius: 12.3

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.07 AU - 10.13 AU

Year: 12290 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,517,088 km

• M1: 206,445 km (0.111 R)
• M2: 347,366 km (0.057 R)
• M3: 552,016 km (0.077 R)
• M4: 868,715 km (0.073 R)
• M5: 993,330 km (0.118 R)
• M6: 1,241,662 km (0.051 R)
• M7: 1,467,854 km (0.057 R)
• M8: 2,153,013 km (0.113 R)
• M9: 2,792,843 km (0.048 R)
• M10: 3,120,312 km (0.104 R)
• M11: 3,723,192 km (0.114 R)
• M12: 3,872,191 km (0.108 R)
• M13: 4,299,892 km (0.103 R)
• M14: 5,434,741 km (0.074 R)
• M15: 5,775,525 km (0.032 R)
• M16: 6,088,185 km (0.111 R)
• M17: 6,264,261 km (0.112 R)
• M18: 6,912,319 km (0.076 R)
• M19: 7,619,468 km (0.041 R)
• M20: 8,039,539 km (0.08 R)
• M21: 8,862,477 km (0.11 R)
• M22: 9,223,307 km (0.108 R)
• M23: 9,466,703 km (0.1 R)
• M24: 10,503,267 km (0.11 R)
• M25: 10,970,760 km (0.058 R)
• M26: 11,575,734 km (0.077 R)
• M27: 11,750,614 km (0.118 R)
• M28: 12,235,909 km (0.088 R)
• M29: 13,180,620 km (0.085 R)
• M30: 13,409,056 km (0.072 R)
• M31: 14,242,316 km (0.116 R)
• M32: 14,570,833 km (0.077 R)
• M33: 14,665,229 km (0.084 R)
• M34: 15,283,367 km (0.107 R)
• M35: 16,940,164 km (0.11 R)
• M36: 17,890,709 km (0.055 R)
• M37: 20,473,965 km (0.094 R)
• M38: 20,791,860 km (0.092 R)
• M39: 22,677,990 km (0.027 R)
• M40: 24,674,523 km (0.115 R)
• M41: 26,151,353 km (0.109 R)
• M42: 26,784,751 km (0.043 R)
• M43: 27,773,443 km (0.116 R)
• M44: 28,655,921 km (0.111 R)
• M45: 28,952,125 km (0.118 R)
• M46: 30,267,389 km (0.056 R)
• M47: 31,053,676 km (0.077 R)
• M48: 31,969,364 km (0.109 R)
• M49: 32,276,638 km (0.108 R)
• M50: 33,204,145 km (0.107 R)
• M51: 34,706,257 km (0.032 R)
• M52: 35,402,187 km (0.115 R)
• M53: 36,102,753 km (0.117 R)
• M54: 36,936,462 km (0.039 R)
• M55: 37,646,903 km (0.113 R)
• M56: 39,015,873 km (0.109 R)
• M57: 40,003,518 km (0.025 R)
• M58: 40,866,249 km (0.037 R)
• M59: 41,668,093 km (0.081 R)
• M60: 42,677,580 km (0.057 R)
• M61: 42,812,816 km (0.034 R)
• M62: 42,948,053 km (0.07 R)
• M63: 43,899,645 km (0.047 R)
• M64: 44,104,444 km (0.101 R)
• M65: 44,583,457 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 18,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit