🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.54 AU - 0.62 AU

Year: 167 Days

Day: 40.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.78 AU

Year: 185 Days

Day: 32.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.03 AU - 1.71 AU

Year: 607 Days

Day: 38.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 14.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.03 AU - 7.39 AU

Year: 6583 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 60,822,436 km

• M1: 222,153 km (0.118 R)
• M2: 547,528 km (0.106 R)
• M3: 671,994 km (0.066 R)
• M4: 911,649 km (0.027 R)
• M5: 1,313,918 km (0.108 R)
• M6: 1,439,132 km (0.081 R)
• M7: 1,555,668 km (0.112 R)
• M8: 2,794,787 km (0.098 R)
• M9: 2,992,406 km (0.093 R)
• M10: 3,194,663 km (0.11 R)
• M11: 3,384,203 km (0.046 R)
• M12: 4,049,315 km (0.06 R)
• M13: 4,179,765 km (0.111 R)
• M14: 5,416,939 km (0.119 R)
• M15: 5,519,713 km (0.072 R)
• M16: 6,001,418 km (0.111 R)
• M17: 6,606,092 km (0.112 R)
• M18: 6,915,910 km (0.101 R)
• M19: 7,162,596 km (0.1 R)
• M20: 7,298,431 km (0.115 R)
• M21: 7,711,172 km (0.057 R)
• M22: 7,897,122 km (0.096 R)
• M23: 8,131,691 km (0.059 R)
• M24: 9,092,708 km (0.097 R)
• M25: 9,215,378 km (0.109 R)
• M26: 9,437,681 km (0.053 R)
• M27: 9,561,847 km (0.118 R)
• M28: 9,711,744 km (0.101 R)
• M29: 9,912,654 km (0.114 R)
• M30: 10,267,799 km (0.068 R)
• M31: 11,358,069 km (0.111 R)
• M32: 11,596,528 km (0.078 R)
• M33: 11,703,041 km (0.119 R)
• M34: 11,997,600 km (0.061 R)
• M35: 12,676,325 km (0.056 R)
• M36: 13,228,341 km (0.084 R)
• M37: 13,844,685 km (0.058 R)
• M38: 14,128,023 km (0.114 R)
• M39: 14,499,175 km (0.101 R)
• M40: 15,485,025 km (0.064 R)
• M41: 15,749,664 km (0.092 R)
• M42: 16,372,889 km (0.101 R)
• M43: 16,492,567 km (0.078 R)
• M44: 17,155,734 km (0.072 R)
• M45: 17,368,612 km (0.106 R)
• M46: 17,551,720 km (0.087 R)
• M47: 17,704,908 km (0.12 R)
• M48: 17,920,030 km (0.119 R)
• M49: 18,012,481 km (0.057 R)
• M50: 18,197,983 km (0.109 R)
• M51: 18,601,897 km (0.092 R)
• M52: 18,820,609 km (0.083 R)
• M53: 19,292,141 km (0.117 R)
• M54: 19,576,976 km (0.105 R)
• M55: 20,022,927 km (0.047 R)
• M56: 21,478,664 km (0.037 R)
• M57: 21,708,147 km (0.112 R)

Asteroid Belt

Center: 8.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.5

Radius: 8.5

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.36 AU - 10.86 AU

Year: 11283 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,822,436 km

• M1: 128,205 km (0.1 R)
• M2: 216,169 km (0.11 R)
• M3: 374,294 km (0.09 R)
• M4: 483,351 km (0.094 R)
• M5: 657,931 km (0.076 R)
• M6: 1,173,894 km (0.06 R)
• M7: 2,185,774 km (0.1 R)
• M8: 2,533,889 km (0.077 R)
• M9: 2,806,606 km (0.092 R)
• M10: 2,918,355 km (0.098 R)
• M11: 4,306,773 km (0.119 R)
• M12: 4,479,409 km (0.079 R)
• M13: 4,544,783 km (0.109 R)
• M14: 4,809,272 km (0.1 R)
• M15: 5,056,258 km (0.112 R)
• M16: 5,261,357 km (0.07 R)
• M17: 6,085,043 km (0.066 R)
• M18: 7,151,227 km (0.081 R)
• M19: 7,666,592 km (0.095 R)
• M20: 8,570,163 km (0.12 R)
• M21: 8,842,281 km (0.071 R)
• M22: 9,902,182 km (0.105 R)
• M23: 12,200,903 km (0.094 R)
• M24: 13,535,466 km (0.088 R)
• M25: 14,687,968 km (0.075 R)
• M26: 16,105,557 km (0.104 R)
• M27: 16,273,256 km (0.032 R)
• M28: 16,441,404 km (0.102 R)
• M29: 16,508,873 km (0.101 R)
• M30: 17,738,867 km (0.113 R)
• M31: 17,842,688 km (0.103 R)
• M32: 19,853,433 km (0.065 R)
• M33: 20,069,302 km (0.042 R)
• M34: 21,380,528 km (0.068 R)
• M35: 22,794,377 km (0.088 R)
• M36: 26,025,542 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.7

Radius: 3.1

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.82 AU - 20.8 AU

Year: 28467 Days

Day: 19.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,822,436 km

• M1: 909,705 km (0.109 R)
• M2: 1,286,990 km (0.071 R)
• M3: 1,312,123 km (0.076 R)
• M4: 1,544,897 km (0.097 R)
• M5: 1,874,910 km (0.103 R)
• M6: 2,533,739 km (0.087 R)
• M7: 2,887,688 km (0.076 R)
• M8: 3,154,570 km (0.084 R)
• M9: 3,499,393 km (0.063 R)
• M10: 3,965,241 km (0.115 R)
• M11: 4,603,276 km (0.069 R)
• M12: 4,758,110 km (0.119 R)
• M13: 5,312,968 km (0.054 R)
• M14: 5,639,092 km (0.086 R)
• M15: 5,804,697 km (0.049 R)
• M16: 6,013,834 km (0.095 R)
• M17: 6,098,208 km (0.077 R)
• M18: 6,396,506 km (0.074 R)
• M19: 7,274,795 km (0.108 R)
• M20: 8,143,510 km (0.115 R)
• M21: 8,190,035 km (0.12 R)
• M22: 8,330,507 km (0.066 R)
• M23: 8,804,283 km (0.05 R)
• M24: 9,044,388 km (0.119 R)
• M25: 9,728,200 km (0.086 R)
• M26: 10,377,903 km (0.054 R)
• M27: 10,580,758 km (0.064 R)
• M28: 11,824,216 km (0.091 R)
• M29: 14,389,670 km (0.12 R)
• M30: 14,899,798 km (0.118 R)
• M31: 14,956,795 km (0.114 R)
• M32: 17,058,346 km (0.066 R)
• M33: 18,632,564 km (0.081 R)
• M34: 19,064,154 km (0.109 R)
• M35: 19,624,099 km (0.107 R)
• M36: 19,749,163 km (0.072 R)
• M37: 20,951,331 km (0.109 R)
• M38: 21,271,471 km (0.094 R)
• M39: 21,722,658 km (0.104 R)
• M40: 21,916,836 km (0.093 R)
• M41: 23,226,715 km (0.082 R)
• M42: 23,624,645 km (0.11 R)
• M43: 24,494,407 km (0.094 R)
• M44: 25,170,590 km (0.075 R)
• M45: 25,510,925 km (0.07 R)
• M46: 26,334,162 km (0.095 R)
• M47: 26,887,674 km (0.038 R)
• M48: 27,165,926 km (0.086 R)
• M49: 28,076,678 km (0.071 R)
• M50: 28,217,749 km (0.119 R)
• M51: 28,500,489 km (0.072 R)
• M52: 28,784,126 km (0.106 R)
• M53: 29,068,811 km (0.086 R)
• M54: 29,282,886 km (0.059 R)
• M55: 29,425,901 km (0.086 R)
• M56: 30,433,293 km (0.098 R)
• M57: 30,868,623 km (0.083 R)
• M58: 31,305,898 km (0.067 R)
• M59: 31,379,051 km (0.091 R)
• M60: 31,745,267 km (0.048 R)
• M61: 32,039,226 km (0.051 R)
• M62: 32,926,791 km (0.07 R)
• M63: 33,448,289 km (0.05 R)
• M64: 33,597,737 km (0.1 R)
• M65: 34,423,816 km (0.103 R)
• M66: 35,866,389 km (0.093 R)
• M67: 37,638,974 km (0.116 R)
• M68: 38,418,528 km (0.037 R)
• M69: 38,496,768 km (0.049 R)
• M70: 38,810,325 km (0.096 R)
• M71: 39,518,821 km (0.097 R)
• M72: 41,028,562 km (0.084 R)
• M73: 42,152,940 km (0.114 R)
• M74: 42,557,004 km (0.112 R)
• M75: 43,043,646 km (0.096 R)
• M76: 44,514,193 km (0.099 R)
• M77: 45,338,327 km (0.103 R)
• M78: 45,835,292 km (0.111 R)
• M79: 46,250,725 km (0.051 R)
• M80: 47,840,801 km (0.09 R)
• M81: 47,924,875 km (0.073 R)
• M82: 48,854,177 km (0.1 R)
• M83: 49,278,586 km (0.117 R)
• M84: 49,789,463 km (0.11 R)
• M85: 50,730,433 km (0.095 R)
• M86: 54,201,852 km (0.106 R)
• M87: 55,523,250 km (0.113 R)
• M88: 56,054,771 km (0.101 R)
• M89: 58,557,394 km (0.036 R)
• M90: 59,098,340 km (0.104 R)
• M91: 59,188,697 km (0.094 R)
• M92: 59,459,918 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 12,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit