🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.33 AU - 1.75 AU

Year: 801 Days

Day: 40.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.2 AU - 1.96 AU

Year: 832 Days

Day: 22.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.7 AU - 2.46 AU

Year: 1257 Days

Day: 16.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,226,476 km

• M1: 1,531,882 km (0.036 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.2

Radius: 14.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.36 AU - 3.8 AU

Year: 2265 Days

Day: 13.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 146 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 60,226,476 km

• M1: 184,305 km (0.113 R)
• M2: 294,409 km (0.105 R)
• M3: 388,356 km (0.056 R)
• M4: 543,639 km (0.114 R)
• M5: 666,907 km (0.109 R)
• M6: 897,288 km (0.031 R)
• M7: 1,006,046 km (0.12 R)
• M8: 1,210,396 km (0.046 R)
• M9: 1,370,765 km (0.098 R)
• M10: 1,559,109 km (0.047 R)
• M11: 1,672,205 km (0.041 R)
• M12: 1,820,307 km (0.105 R)
• M13: 2,141,793 km (0.093 R)
• M14: 2,233,795 km (0.115 R)
• M15: 2,398,054 km (0.064 R)
• M16: 2,627,687 km (0.106 R)
• M17: 2,726,720 km (0.047 R)
• M18: 2,852,083 km (0.042 R)
• M19: 3,187,631 km (0.102 R)
• M20: 3,715,114 km (0.108 R)
• M21: 4,024,931 km (0.038 R)
• M22: 4,154,183 km (0.105 R)
• M23: 4,535,359 km (0.1 R)
• M24: 4,730,285 km (0.112 R)
• M25: 4,836,499 km (0.055 R)
• M26: 4,958,721 km (0.088 R)
• M27: 5,066,581 km (0.112 R)
• M28: 5,175,189 km (0.106 R)
• M29: 5,363,383 km (0.109 R)
• M30: 5,795,122 km (0.116 R)
• M31: 6,056,171 km (0.058 R)
• M32: 6,204,871 km (0.079 R)
• M33: 6,641,248 km (0.119 R)
• M34: 6,949,120 km (0.041 R)
• M35: 7,174,564 km (0.042 R)
• M36: 7,739,595 km (0.118 R)
• M37: 7,883,209 km (0.093 R)
• M38: 8,100,276 km (0.094 R)
• M39: 8,521,693 km (0.075 R)
• M40: 8,894,192 km (0.109 R)
• M41: 9,848,477 km (0.116 R)
• M42: 9,965,313 km (0.119 R)
• M43: 10,160,837 km (0.049 R)
• M44: 10,575,821 km (0.119 R)
• M45: 10,915,708 km (0.113 R)
• M46: 11,117,366 km (0.042 R)
• M47: 11,483,581 km (0.112 R)
• M48: 11,833,042 km (0.053 R)
• M49: 12,123,561 km (0.091 R)
• M50: 12,353,493 km (0.07 R)
• M51: 12,500,548 km (0.079 R)
• M52: 12,690,537 km (0.106 R)
• M53: 12,860,181 km (0.119 R)
• M54: 13,524,695 km (0.056 R)
• M55: 13,719,621 km (0.083 R)
• M56: 13,937,435 km (0.093 R)
• M57: 14,266,401 km (0.086 R)
• M58: 14,820,212 km (0.118 R)
• M59: 15,066,151 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 18.1

Radius: 7.3

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.7 AU - 12.78 AU

Year: 15788 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 60,226,476 km

• M1: 250,726 km (0.113 R)
• M2: 478,564 km (0.116 R)
• M3: 628,461 km (0.118 R)
• M4: 931,995 km (0.086 R)
• M5: 1,046,437 km (0.097 R)
• M6: 1,165,667 km (0.088 R)
• M7: 1,300,753 km (0.113 R)
• M8: 1,370,316 km (0.063 R)
• M9: 1,501,215 km (0.08 R)
• M10: 2,119,652 km (0.058 R)
• M11: 2,229,906 km (0.049 R)
• M12: 2,734,051 km (0.106 R)
• M13: 4,097,336 km (0.098 R)
• M14: 5,204,510 km (0.112 R)
• M15: 5,504,454 km (0.106 R)
• M16: 6,338,462 km (0.03 R)
• M17: 6,780,374 km (0.081 R)
• M18: 7,232,159 km (0.116 R)
• M19: 7,419,905 km (0.104 R)
• M20: 7,482,736 km (0.104 R)
• M21: 7,992,416 km (0.103 R)
• M22: 8,447,642 km (0.11 R)
• M23: 8,689,392 km (0.098 R)
• M24: 8,822,235 km (0.109 R)
• M25: 9,337,749 km (0.112 R)
• M26: 9,886,175 km (0.113 R)
• M27: 10,164,128 km (0.052 R)
• M28: 10,704,476 km (0.102 R)
• M29: 11,350,439 km (0.109 R)
• M30: 11,592,937 km (0.051 R)
• M31: 12,554,852 km (0.093 R)
• M32: 12,604,967 km (0.117 R)
• M33: 13,363,279 km (0.105 R)
• M34: 13,954,639 km (0.094 R)
• M35: 14,084,340 km (0.119 R)
• M36: 14,528,197 km (0.055 R)
• M37: 14,633,365 km (0.109 R)
• M38: 15,003,320 km (0.113 R)
• M39: 15,779,434 km (0.102 R)
• M40: 15,914,521 km (0.072 R)
• M41: 17,092,454 km (0.105 R)
• M42: 17,231,281 km (0.097 R)
• M43: 17,342,582 km (0.119 R)
• M44: 17,762,054 km (0.111 R)
• M45: 18,128,270 km (0.103 R)
• M46: 19,155,708 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.3

Radius: 5.4

Gravity: 17.5 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.2 AU - 13.78 AU

Year: 16318 Days

Day: 16.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,226,476 km

• M1: 102,325 km (0.115 R)
• M2: 188,942 km (0.117 R)
• M3: 444,306 km (0.043 R)
• M4: 495,319 km (0.109 R)
• M5: 973,583 km (0.09 R)
• M6: 1,157,588 km (0.109 R)
• M7: 1,253,780 km (0.086 R)
• M8: 1,801,009 km (0.101 R)
• M9: 2,599,263 km (0.111 R)
• M10: 2,725,823 km (0.079 R)
• M11: 2,952,314 km (0.103 R)
• M12: 3,051,198 km (0.106 R)
• M13: 3,151,279 km (0.111 R)
• M14: 3,845,413 km (0.091 R)
• M15: 3,953,573 km (0.111 R)
• M16: 4,283,885 km (0.099 R)
• M17: 6,148,472 km (0.113 R)
• M18: 6,190,509 km (0.108 R)
• M19: 6,274,883 km (0.093 R)
• M20: 7,052,193 km (0.119 R)
• M21: 8,460,358 km (0.084 R)
• M22: 9,220,315 km (0.101 R)
• M23: 9,316,806 km (0.107 R)
• M24: 9,657,291 km (0.113 R)
• M25: 9,853,713 km (0.061 R)
• M26: 10,051,331 km (0.069 R)
• M27: 10,300,262 km (0.106 R)
• M28: 12,099,326 km (0.064 R)
• M29: 12,791,815 km (0.064 R)
• M30: 12,953,380 km (0.064 R)
• M31: 14,326,539 km (0.033 R)
• M32: 14,438,438 km (0.092 R)
• M33: 16,559,138 km (0.076 R)
• M34: 16,676,423 km (0.106 R)
• M35: 16,853,098 km (0.1 R)
• M36: 17,089,462 km (0.078 R)
• M37: 18,288,040 km (0.074 R)
• M38: 19,142,992 km (0.114 R)
• M39: 19,451,463 km (0.028 R)
• M40: 21,145,509 km (0.113 R)
• M41: 21,656,536 km (0.081 R)
• M42: 22,042,498 km (0.071 R)
• M43: 23,213,700 km (0.11 R)
• M44: 23,873,127 km (0.083 R)
• M45: 24,138,664 km (0.084 R)
• M46: 24,940,957 km (0.063 R)
• M47: 26,366,026 km (0.065 R)
• M48: 27,192,106 km (0.092 R)
• M49: 27,330,633 km (0.051 R)
• M50: 27,956,850 km (0.118 R)
• M51: 28,517,393 km (0.111 R)
• M52: 29,010,917 km (0.064 R)
• M53: 29,365,164 km (0.088 R)
• M54: 31,957,845 km (0.079 R)
• M55: 32,985,882 km (0.055 R)
• M56: 33,281,487 km (0.109 R)
• M57: 33,801,040 km (0.077 R)
• M58: 33,875,540 km (0.101 R)
• M59: 34,998,571 km (0.083 R)
• M60: 35,375,708 km (0.118 R)
• M61: 37,435,222 km (0.111 R)
• M62: 37,666,350 km (0.108 R)
• M63: 38,440,519 km (0.116 R)
• M64: 39,141,834 km (0.07 R)
• M65: 40,398,755 km (0.108 R)
• M66: 43,033,024 km (0.063 R)
• M67: 43,275,223 km (0.089 R)
• M68: 43,356,006 km (0.096 R)
• M69: 48,465,073 km (0.094 R)
• M70: 48,717,145 km (0.12 R)
• M71: 49,138,113 km (0.115 R)
• M72: 49,306,860 km (0.096 R)
• M73: 49,644,801 km (0.033 R)
• M74: 49,729,474 km (0.051 R)
• M75: 51,517,767 km (0.095 R)
• M76: 52,807,899 km (0.06 R)
• M77: 53,240,237 km (0.076 R)
• M78: 53,934,670 km (0.045 R)
• M79: 55,507,692 km (0.105 R)
• M80: 57,628,541 km (0.087 R)
• M81: 60,046,042 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit