🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.58 AU - 0.78 AU

Year: 197 Days

Day: 21.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.95 AU - 0.95 AU

Year: 325 Days

Day: 15.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.55 AU - 2.09 AU

Year: 863 Days

Day: 42.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.37 AU - 3.09 AU

Year: 1585 Days

Day: 47.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,317,765 km

• M1: 1,077,105 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 10.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.53 AU - 7.35 AU

Year: 5088 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 34,317,765 km

• M1: 140,622 km (0.063 R)
• M2: 322,084 km (0.084 R)
• M3: 420,819 km (0.085 R)
• M4: 538,104 km (0.042 R)
• M5: 681,568 km (0.096 R)
• M6: 831,016 km (0.086 R)
• M7: 1,040,004 km (0.074 R)
• M8: 1,214,585 km (0.043 R)
• M9: 1,363,136 km (0.025 R)
• M10: 1,462,618 km (0.111 R)
• M11: 1,545,944 km (0.116 R)
• M12: 1,865,186 km (0.109 R)
• M13: 2,058,467 km (0.064 R)
• M14: 2,757,687 km (0.106 R)
• M15: 2,873,326 km (0.084 R)
• M16: 3,376,574 km (0.115 R)
• M17: 3,450,774 km (0.05 R)
• M18: 3,550,556 km (0.089 R)
• M19: 3,689,233 km (0.112 R)
• M20: 3,816,990 km (0.101 R)
• M21: 3,881,466 km (0.117 R)
• M22: 4,090,006 km (0.084 R)
• M23: 4,329,213 km (0.117 R)
• M24: 4,450,537 km (0.114 R)
• M25: 4,545,681 km (0.108 R)
• M26: 4,765,739 km (0.06 R)
• M27: 4,863,128 km (0.098 R)
• M28: 5,216,328 km (0.092 R)
• M29: 5,345,581 km (0.09 R)
• M30: 5,607,377 km (0.09 R)
• M31: 5,695,490 km (0.088 R)
• M32: 5,873,212 km (0.079 R)
• M33: 6,037,770 km (0.12 R)
• M34: 6,310,487 km (0.11 R)
• M35: 6,494,492 km (0.084 R)
• M36: 6,649,177 km (0.113 R)
• M37: 6,852,031 km (0.092 R)
• M38: 7,296,187 km (0.108 R)
• M39: 8,062,577 km (0.117 R)
• M40: 8,837,494 km (0.063 R)
• M41: 9,460,420 km (0.073 R)
• M42: 9,706,508 km (0.112 R)
• M43: 9,883,632 km (0.095 R)
• M44: 10,097,557 km (0.079 R)
• M45: 10,205,118 km (0.071 R)
• M46: 10,584,498 km (0.12 R)
• M47: 10,803,509 km (0.116 R)
• M48: 11,116,169 km (0.068 R)
• M49: 11,996,104 km (0.115 R)
• M50: 12,186,243 km (0.082 R)
• M51: 12,608,109 km (0.09 R)
• M52: 12,840,135 km (0.107 R)
• M53: 13,073,657 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 14

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.15 AU - 7.33 AU

Year: 5478 Days

Day: 13 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,317,765 km

• M1: 175,179 km (0.097 R)
• M2: 300,991 km (0.064 R)
• M3: 417,079 km (0.082 R)
• M4: 578,944 km (0.045 R)
• M5: 1,065,436 km (0.08 R)
• M6: 1,270,086 km (0.089 R)
• M7: 1,737,729 km (0.116 R)
• M8: 1,905,428 km (0.069 R)
• M9: 2,001,171 km (0.105 R)
• M10: 2,421,092 km (0.094 R)
• M11: 2,609,735 km (0.032 R)
• M12: 2,716,697 km (0.116 R)
• M13: 2,846,997 km (0.061 R)
• M14: 3,205,134 km (0.081 R)
• M15: 3,389,738 km (0.056 R)
• M16: 3,625,504 km (0.096 R)
• M17: 4,314,702 km (0.101 R)
• M18: 4,467,740 km (0.112 R)
• M19: 4,884,670 km (0.045 R)
• M20: 5,287,238 km (0.068 R)
• M21: 5,868,874 km (0.103 R)
• M22: 6,587,991 km (0.041 R)
• M23: 7,153,321 km (0.12 R)
• M24: 7,274,346 km (0.117 R)
• M25: 8,362,371 km (0.117 R)
• M26: 8,844,226 km (0.077 R)
• M27: 9,170,649 km (0.05 R)
• M28: 10,446,719 km (0.119 R)
• M29: 10,653,313 km (0.061 R)
• M30: 11,000,679 km (0.114 R)
• M31: 11,316,481 km (0.117 R)
• M32: 11,599,819 km (0.1 R)
• M33: 11,742,236 km (0.108 R)
• M34: 11,921,305 km (0.093 R)
• M35: 12,029,015 km (0.091 R)
• M36: 12,281,985 km (0.113 R)
• M37: 13,088,168 km (0.025 R)
• M38: 13,572,566 km (0.067 R)
• M39: 13,873,707 km (0.087 R)
• M40: 14,597,611 km (0.093 R)
• M41: 14,751,696 km (0.112 R)
• M42: 14,944,977 km (0.038 R)
• M43: 15,177,901 km (0.118 R)
• M44: 15,568,950 km (0.065 R)
• M45: 15,726,327 km (0.109 R)
• M46: 15,923,796 km (0.081 R)
• M47: 16,161,806 km (0.103 R)
• M48: 16,401,013 km (0.087 R)
• M49: 16,721,751 km (0.065 R)
• M50: 16,883,017 km (0.088 R)
• M51: 17,410,350 km (0.112 R)
• M52: 17,532,870 km (0.097 R)
• M53: 18,648,123 km (0.114 R)
• M54: 18,815,373 km (0.082 R)
• M55: 19,616,320 km (0.062 R)
• M56: 19,743,777 km (0.11 R)
• M57: 20,903,610 km (0.076 R)
• M58: 21,426,155 km (0.053 R)
• M59: 22,439,830 km (0.09 R)
• M60: 22,573,272 km (0.111 R)
• M61: 23,154,160 km (0.076 R)
• M62: 23,830,791 km (0.099 R)
• M63: 25,110,900 km (0.113 R)
• M64: 25,712,882 km (0.045 R)
• M65: 25,945,806 km (0.095 R)
• M66: 26,039,005 km (0.082 R)
• M67: 26,648,318 km (0.086 R)
• M68: 27,025,603 km (0.086 R)
• M69: 27,833,282 km (0.079 R)
• M70: 28,264,124 km (0.08 R)
• M71: 28,408,187 km (0.08 R)
• M72: 28,842,021 km (0.095 R)
• M73: 29,423,657 km (0.097 R)
• M74: 29,667,203 km (0.099 R)
• M75: 30,845,585 km (0.089 R)
• M76: 31,341,053 km (0.03 R)
• M77: 31,490,202 km (0.104 R)
• M78: 31,739,432 km (0.117 R)
• M79: 31,989,111 km (0.043 R)
• M80: 33,247,977 km (0.108 R)
• M81: 34,317,752 km (0.119 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 12,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit