🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.46 AU - 0.56 AU

Year: 135 Days

Day: 29.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,147,890 km

• M1: 46,226 km (0.093 R)
• M2: 194,028 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.61 AU - 0.95 AU

Year: 255 Days

Day: 37.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,147,890 km

• M1: 56,847 km (0.047 R)
• M2: 81,232 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.38 AU - 1.6 AU

Year: 675 Days

Day: 30.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,147,890 km

• M1: 783,444 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.2

Radius: 10.1

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.52 AU - 10.74 AU

Year: 11957 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 73,147,890 km

• M1: 155,283 km (0.07 R)
• M2: 583,581 km (0.119 R)
• M3: 969,693 km (0.031 R)
• M4: 2,511,748 km (0.115 R)
• M5: 2,836,675 km (0.066 R)
• M6: 3,706,886 km (0.057 R)
• M7: 4,189,488 km (0.12 R)
• M8: 5,350,517 km (0.042 R)
• M9: 6,878,660 km (0.103 R)
• M10: 7,520,734 km (0.084 R)
• M11: 8,924,411 km (0.065 R)
• M12: 10,330,481 km (0.105 R)
• M13: 11,115,122 km (0.07 R)
• M14: 14,724,918 km (0.051 R)
• M15: 15,645,843 km (0.059 R)
• M16: 16,305,719 km (0.067 R)
• M17: 19,717,299 km (0.052 R)
• M18: 21,455,177 km (0.054 R)
• M19: 23,672,666 km (0.092 R)
• M20: 24,153,324 km (0.102 R)
• M21: 27,279,172 km (0.036 R)
• M22: 28,666,842 km (0.081 R)
• M23: 29,103,219 km (0.047 R)
• M24: 30,551,775 km (0.097 R)
• M25: 30,892,858 km (0.093 R)
• M26: 33,111,843 km (0.06 R)
• M27: 34,321,491 km (0.09 R)
• M28: 35,435,248 km (0.085 R)
• M29: 35,937,896 km (0.106 R)
• M30: 40,267,708 km (0.065 R)
• M31: 40,677,755 km (0.081 R)
• M32: 47,319,751 km (0.099 R)
• M33: 55,320,993 km (0.031 R)
• M34: 55,997,625 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.8

Radius: 10.1

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.22 AU - 12.68 AU

Year: 15320 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,147,890 km

• M1: 125,812 km (0.107 R)
• M2: 1,167,761 km (0.061 R)
• M3: 2,180,688 km (0.088 R)
• M4: 2,558,572 km (0.115 R)
• M5: 3,420,555 km (0.084 R)
• M6: 4,304,230 km (0.113 R)
• M7: 4,799,997 km (0.052 R)
• M8: 5,444,615 km (0.099 R)
• M9: 6,950,616 km (0.117 R)
• M10: 7,309,801 km (0.037 R)
• M11: 7,776,097 km (0.081 R)
• M12: 8,512,867 km (0.113 R)
• M13: 9,082,087 km (0.07 R)
• M14: 9,621,537 km (0.088 R)
• M15: 14,157,194 km (0.057 R)
• M16: 16,805,376 km (0.093 R)
• M17: 18,458,432 km (0.077 R)
• M18: 18,801,610 km (0.084 R)
• M19: 20,858,282 km (0.06 R)
• M20: 21,988,942 km (0.1 R)
• M21: 23,259,477 km (0.114 R)
• M22: 25,413,985 km (0.054 R)
• M23: 29,645,511 km (0.053 R)
• M24: 30,592,465 km (0.106 R)
• M25: 31,804,657 km (0.095 R)
• M26: 32,547,111 km (0.099 R)
• M27: 34,324,334 km (0.05 R)
• M28: 37,795,154 km (0.063 R)
• M29: 39,757,729 km (0.113 R)
• M30: 41,200,450 km (0.072 R)
• M31: 44,650,776 km (0.042 R)
• M32: 51,609,620 km (0.09 R)
• M33: 58,516,853 km (0.061 R)
• M34: 60,005,950 km (0.079 R)
• M35: 67,426,004 km (0.097 R)

Asteroid Belt

Center: 12.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.6

Radius: 3.9

Gravity: 50.6 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.76 AU - 14.64 AU

Year: 17785 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 73,147,890 km

• M1: 48,470 km (0.071 R)
• M2: 290,369 km (0.114 R)
• M3: 426,952 km (0.069 R)
• M4: 696,827 km (0.093 R)
• M5: 903,571 km (0.119 R)
• M6: 1,232,238 km (0.113 R)
• M7: 2,122,495 km (0.085 R)
• M8: 2,247,409 km (0.057 R)
• M9: 2,972,659 km (0.087 R)
• M10: 3,129,288 km (0.072 R)
• M11: 3,841,973 km (0.074 R)
• M12: 6,148,921 km (0.117 R)
• M13: 7,982,094 km (0.089 R)
• M14: 8,183,303 km (0.09 R)
• M15: 8,968,392 km (0.056 R)
• M16: 12,078,233 km (0.106 R)
• M17: 14,385,032 km (0.098 R)
• M18: 15,138,108 km (0.115 R)
• M19: 16,236,007 km (0.1 R)
• M20: 19,663,743 km (0.069 R)
• M21: 20,216,207 km (0.057 R)
• M22: 22,231,590 km (0.111 R)
• M23: 25,121,522 km (0.101 R)
• M24: 25,445,401 km (0.097 R)
• M25: 25,991,134 km (0.04 R)
• M26: 27,905,089 km (0.098 R)
• M27: 29,430,539 km (0.099 R)
• M28: 30,396,492 km (0.104 R)
• M29: 32,774,949 km (0.118 R)
• M30: 33,681,512 km (0.062 R)
• M31: 34,604,680 km (0.109 R)
• M32: 35,005,453 km (0.105 R)
• M33: 36,639,510 km (0.034 R)
• M34: 47,688,360 km (0.1 R)
• M35: 48,684,383 km (0.074 R)
• M36: 51,581,346 km (0.068 R)
• M37: 52,454,698 km (0.063 R)
• M38: 59,991,888 km (0.111 R)
• M39: 62,130,240 km (0.082 R)
• M40: 62,920,266 km (0.101 R)
• M41: 69,907,534 km (0.104 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: 294 - 13,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit