🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.4 AU - 1.52 AU

Year: 665 Days

Day: 34.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.98 AU - 2.34 AU

Year: 1196 Days

Day: 18.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.47 AU - 2.81 AU

Year: 1616 Days

Day: 35.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.7

Radius: 9.6

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.71 AU - 9.47 AU

Year: 8669 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,144,511 km

• M1: 301,440 km (0.094 R)
• M2: 796,309 km (0.068 R)
• M3: 1,049,728 km (0.077 R)
• M4: 1,277,566 km (0.086 R)
• M5: 1,468,004 km (0.111 R)
• M6: 1,612,515 km (0.057 R)
• M7: 1,742,815 km (0.115 R)
• M8: 1,818,811 km (0.06 R)
• M9: 1,954,795 km (0.114 R)
• M10: 2,053,979 km (0.094 R)
• M11: 2,278,226 km (0.072 R)
• M12: 2,772,946 km (0.104 R)
• M13: 2,907,435 km (0.085 R)
• M14: 3,113,281 km (0.064 R)
• M15: 3,710,326 km (0.067 R)
• M16: 3,858,877 km (0.092 R)
• M17: 4,085,518 km (0.033 R)
• M18: 4,684,358 km (0.119 R)
• M19: 5,172,197 km (0.074 R)
• M20: 5,282,899 km (0.12 R)
• M21: 5,934,398 km (0.054 R)
• M22: 7,405,543 km (0.109 R)
• M23: 7,499,192 km (0.095 R)
• M24: 7,782,380 km (0.104 R)
• M25: 8,718,714 km (0.068 R)
• M26: 8,883,870 km (0.078 R)
• M27: 9,317,853 km (0.082 R)
• M28: 9,486,599 km (0.065 R)
• M29: 9,758,718 km (0.03 R)
• M30: 9,827,234 km (0.094 R)
• M31: 9,998,972 km (0.083 R)
• M32: 10,450,458 km (0.092 R)
• M33: 10,625,787 km (0.071 R)
• M34: 10,731,553 km (0.103 R)
• M35: 10,873,072 km (0.049 R)
• M36: 11,807,760 km (0.101 R)
• M37: 12,284,828 km (0.094 R)
• M38: 12,544,380 km (0.092 R)
• M39: 12,880,676 km (0.109 R)
• M40: 13,371,656 km (0.036 R)
• M41: 13,638,688 km (0.067 R)
• M42: 13,715,282 km (0.107 R)
• M43: 14,841,904 km (0.117 R)
• M44: 15,476,199 km (0.078 R)
• M45: 16,853,397 km (0.097 R)
• M46: 17,307,277 km (0.109 R)
• M47: 17,473,480 km (0.091 R)
• M48: 17,639,983 km (0.095 R)
• M49: 18,058,857 km (0.088 R)
• M50: 18,142,931 km (0.093 R)
• M51: 18,354,013 km (0.038 R)
• M52: 19,334,926 km (0.096 R)
• M53: 20,027,265 km (0.115 R)
• M54: 20,683,850 km (0.111 R)
• M55: 20,815,945 km (0.063 R)
• M56: 22,197,930 km (0.086 R)
• M57: 22,650,015 km (0.069 R)
• M58: 22,968,359 km (0.109 R)
• M59: 23,150,869 km (0.099 R)
• M60: 23,288,050 km (0.086 R)
• M61: 23,379,754 km (0.079 R)
• M62: 24,395,673 km (0.084 R)
• M63: 24,581,922 km (0.084 R)
• M64: 24,815,444 km (0.063 R)
• M65: 25,520,350 km (0.094 R)
• M66: 25,662,019 km (0.107 R)
• M67: 26,997,928 km (0.085 R)
• M68: 27,238,780 km (0.061 R)
• M69: 28,160,752 km (0.083 R)
• M70: 28,846,658 km (0.069 R)
• M71: 29,439,066 km (0.119 R)
• M72: 29,637,283 km (0.08 R)
• M73: 30,335,007 km (0.074 R)
• M74: 30,635,699 km (0.108 R)
• M75: 30,786,344 km (0.112 R)
• M76: 30,886,874 km (0.091 R)
• M77: 31,492,895 km (0.112 R)
• M78: 31,898,904 km (0.089 R)
• M79: 32,204,682 km (0.104 R)
• M80: 33,076,239 km (0.077 R)
• M81: 33,540,740 km (0.068 R)
• M82: 34,007,486 km (0.113 R)
• M83: 34,371,906 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.1

Radius: 12.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.97 AU - 11.05 AU

Year: 11931 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,144,511 km

• M1: 218,562 km (0.087 R)
• M2: 452,085 km (0.113 R)
• M3: 583,432 km (0.075 R)
• M4: 946,655 km (0.083 R)
• M5: 1,078,451 km (0.118 R)
• M6: 1,394,402 km (0.098 R)
• M7: 2,190,412 km (0.111 R)
• M8: 2,348,687 km (0.068 R)
• M9: 2,614,372 km (0.067 R)
• M10: 2,782,670 km (0.061 R)
• M11: 3,584,963 km (0.089 R)
• M12: 4,036,300 km (0.099 R)
• M13: 4,133,688 km (0.101 R)
• M14: 4,281,192 km (0.093 R)
• M15: 4,480,755 km (0.12 R)
• M16: 5,045,338 km (0.065 R)
• M17: 5,150,355 km (0.06 R)
• M18: 5,605,283 km (0.065 R)
• M19: 6,297,921 km (0.034 R)
• M20: 6,411,166 km (0.092 R)
• M21: 6,900,651 km (0.113 R)
• M22: 7,521,931 km (0.059 R)
• M23: 8,346,963 km (0.115 R)
• M24: 8,440,461 km (0.113 R)
• M25: 8,976,770 km (0.043 R)
• M26: 9,752,734 km (0.077 R)
• M27: 10,049,237 km (0.106 R)
• M28: 11,472,362 km (0.088 R)
• M29: 11,855,482 km (0.079 R)
• M30: 12,313,700 km (0.119 R)
• M31: 12,562,780 km (0.082 R)
• M32: 13,174,935 km (0.058 R)
• M33: 13,539,505 km (0.111 R)
• M34: 13,649,609 km (0.111 R)
• M35: 13,981,417 km (0.09 R)
• M36: 15,183,137 km (0.098 R)
• M37: 15,373,874 km (0.075 R)
• M38: 15,680,699 km (0.058 R)
• M39: 16,378,573 km (0.101 R)
• M40: 16,849,507 km (0.053 R)
• M41: 17,604,229 km (0.074 R)
• M42: 17,804,690 km (0.047 R)
• M43: 18,329,479 km (0.067 R)
• M44: 18,532,633 km (0.107 R)
• M45: 18,654,854 km (0.114 R)
• M46: 19,352,878 km (0.109 R)
• M47: 20,943,851 km (0.109 R)
• M48: 21,927,009 km (0.083 R)
• M49: 22,272,580 km (0.082 R)
• M50: 23,056,622 km (0.082 R)
• M51: 23,761,228 km (0.114 R)
• M52: 23,982,783 km (0.034 R)
• M53: 24,071,644 km (0.117 R)
• M54: 24,428,136 km (0.071 R)
• M55: 25,281,741 km (0.117 R)
• M56: 25,417,426 km (0.101 R)
• M57: 25,917,083 km (0.064 R)
• M58: 26,145,220 km (0.116 R)
• M59: 27,064,499 km (0.049 R)
• M60: 27,900,900 km (0.114 R)
• M61: 28,134,872 km (0.076 R)
• M62: 28,934,771 km (0.119 R)
• M63: 29,456,419 km (0.061 R)
• M64: 29,694,579 km (0.088 R)
• M65: 30,124,822 km (0.077 R)
• M66: 30,316,756 km (0.113 R)
• M67: 30,605,331 km (0.09 R)
• M68: 31,136,702 km (0.103 R)
• M69: 31,671,365 km (0.099 R)
• M70: 31,817,672 km (0.103 R)
• M71: 31,915,210 km (0.09 R)
• M72: 32,749,517 km (0.055 R)
• M73: 32,848,102 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit