🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.33 AU - 1.47 AU

Year: 602 Days

Day: 43.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,617,089 km

• M1: 216,468 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.62 AU - 1.98 AU

Year: 878 Days

Day: 34.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,617,089 km

• M1: 190,139 km (0.093 R)

Asteroid Belt

Center: 4.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.4

Radius: 14.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.53 AU - 9.09 AU

Year: 7183 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 67,617,089 km

• M1: 202,256 km (0.089 R)
• M2: 294,558 km (0.115 R)
• M3: 451,187 km (0.071 R)
• M4: 617,091 km (0.064 R)
• M5: 875,746 km (0.113 R)
• M6: 1,069,326 km (0.097 R)
• M7: 1,211,144 km (0.115 R)
• M8: 1,359,994 km (0.107 R)
• M9: 1,782,758 km (0.089 R)
• M10: 2,784,166 km (0.119 R)
• M11: 2,947,826 km (0.086 R)
• M12: 3,152,326 km (0.055 R)
• M13: 3,304,019 km (0.107 R)
• M14: 3,654,526 km (0.025 R)
• M15: 3,874,734 km (0.045 R)
• M16: 4,561,987 km (0.088 R)
• M17: 4,908,905 km (0.081 R)
• M18: 5,605,731 km (0.083 R)
• M19: 6,381,696 km (0.096 R)
• M20: 6,868,637 km (0.083 R)
• M21: 7,041,871 km (0.074 R)
• M22: 7,141,653 km (0.084 R)
• M23: 7,241,734 km (0.118 R)
• M24: 8,348,160 km (0.097 R)
• M25: 8,827,022 km (0.058 R)
• M26: 9,069,820 km (0.089 R)
• M27: 9,260,108 km (0.071 R)
• M28: 9,728,050 km (0.059 R)
• M29: 10,316,868 km (0.112 R)
• M30: 10,458,686 km (0.052 R)
• M31: 10,773,141 km (0.051 R)
• M32: 12,122,065 km (0.088 R)
• M33: 12,512,815 km (0.109 R)
• M34: 12,938,421 km (0.045 R)
• M35: 13,399,780 km (0.085 R)
• M36: 13,492,681 km (0.04 R)
• M37: 13,835,260 km (0.077 R)
• M38: 14,117,551 km (0.095 R)
• M39: 14,528,945 km (0.037 R)
• M40: 15,786,465 km (0.052 R)
• M41: 15,884,601 km (0.09 R)
• M42: 16,015,948 km (0.085 R)
• M43: 16,213,417 km (0.117 R)
• M44: 17,483,204 km (0.087 R)
• M45: 17,584,781 km (0.114 R)
• M46: 17,890,858 km (0.065 R)
• M47: 18,164,323 km (0.1 R)
• M48: 19,237,389 km (0.027 R)
• M49: 19,447,424 km (0.114 R)
• M50: 19,587,896 km (0.091 R)
• M51: 20,687,890 km (0.085 R)
• M52: 20,795,450 km (0.089 R)
• M53: 21,119,180 km (0.112 R)
• M54: 22,063,741 km (0.11 R)
• M55: 22,873,664 km (0.038 R)
• M56: 23,768,409 km (0.077 R)
• M57: 24,979,254 km (0.111 R)
• M58: 25,285,032 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.8

Radius: 3.3

Gravity: 45.62 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 11.78 AU - 16.84 AU

Year: 19674 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,617,089 km

• M1: 217,964 km (0.073 R)
• M2: 409,898 km (0.092 R)
• M3: 464,651 km (0.117 R)
• M4: 601,982 km (0.086 R)
• M5: 842,386 km (0.055 R)
• M6: 960,718 km (0.039 R)
• M7: 1,009,486 km (0.096 R)
• M8: 1,401,283 km (0.12 R)
• M9: 2,114,267 km (0.104 R)
• M10: 2,145,981 km (0.099 R)
• M11: 2,274,935 km (0.086 R)
• M12: 2,406,282 km (0.068 R)
• M13: 2,506,363 km (0.051 R)
• M14: 3,505,377 km (0.061 R)
• M15: 3,618,922 km (0.07 R)
• M16: 4,045,575 km (0.032 R)
• M17: 4,365,864 km (0.044 R)
• M18: 5,115,948 km (0.065 R)
• M19: 6,730,857 km (0.086 R)
• M20: 6,966,623 km (0.112 R)
• M21: 7,061,767 km (0.106 R)
• M22: 7,301,423 km (0.1 R)
• M23: 8,437,470 km (0.077 R)
• M24: 8,640,474 km (0.046 R)
• M25: 9,311,869 km (0.1 R)
• M26: 9,521,755 km (0.073 R)
• M27: 9,627,221 km (0.106 R)
• M28: 10,053,276 km (0.116 R)
• M29: 10,106,982 km (0.09 R)
• M30: 11,311,843 km (0.111 R)
• M31: 11,479,692 km (0.043 R)
• M32: 12,503,689 km (0.063 R)
• M33: 13,320,045 km (0.099 R)
• M34: 14,093,466 km (0.083 R)
• M35: 17,008,530 km (0.067 R)
• M36: 17,072,558 km (0.057 R)
• M37: 17,200,763 km (0.098 R)
• M38: 17,458,072 km (0.084 R)
• M39: 18,368,973 km (0.086 R)
• M40: 18,830,183 km (0.095 R)
• M41: 20,304,321 km (0.111 R)
• M42: 21,676,283 km (0.059 R)
• M43: 21,815,109 km (0.101 R)
• M44: 22,936,346 km (0.12 R)
• M45: 23,007,105 km (0.048 R)
• M46: 24,220,045 km (0.099 R)
• M47: 25,673,538 km (0.077 R)
• M48: 25,746,841 km (0.054 R)
• M49: 26,115,001 km (0.086 R)
• M50: 26,484,807 km (0.085 R)
• M51: 28,132,628 km (0.063 R)
• M52: 31,055,770 km (0.104 R)
• M53: 31,212,249 km (0.032 R)
• M54: 34,397,038 km (0.071 R)
• M55: 35,046,293 km (0.073 R)
• M56: 35,290,736 km (0.117 R)
• M57: 35,535,777 km (0.064 R)
• M58: 35,699,437 km (0.035 R)
• M59: 36,521,777 km (0.097 R)
• M60: 37,516,603 km (0.077 R)
• M61: 37,683,255 km (0.053 R)
• M62: 38,436,480 km (0.087 R)
• M63: 39,787,498 km (0.116 R)
• M64: 40,811,047 km (0.095 R)
• M65: 43,145,223 km (0.061 R)
• M66: 43,319,953 km (0.09 R)
• M67: 47,851,572 km (0.104 R)
• M68: 48,394,462 km (0.108 R)
• M69: 51,509,539 km (0.106 R)
• M70: 54,500,000 km (0.071 R)
• M71: 54,877,735 km (0.116 R)
• M72: 55,351,212 km (0.115 R)
• M73: 55,730,892 km (0.112 R)
• M74: 55,825,886 km (0.099 R)
• M75: 58,219,901 km (0.105 R)
• M76: 58,702,803 km (0.101 R)
• M77: 59,089,962 km (0.101 R)
• M78: 61,136,611 km (0.094 R)
• M79: 62,810,461 km (0.114 R)
• M80: 62,909,345 km (0.087 R)
• M81: 63,107,413 km (0.095 R)
• M82: 63,305,630 km (0.093 R)
• M83: 64,998,779 km (0.037 R)
• M84: 65,098,860 km (0.039 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 15,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit