🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.03 AU - 2.31 AU

Year: 1134 Days

Day: 37.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.67 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.53 AU - 5.81 AU

Year: 4170 Days

Day: 20.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.7

Radius: 11.9

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.68 AU - 5.82 AU

Year: 4891 Days

Day: 12.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,553,062 km

• M1: 148,700 km (0.112 R)
• M2: 328,517 km (0.096 R)
• M3: 621,579 km (0.053 R)
• M4: 877,242 km (0.098 R)
• M5: 1,063,192 km (0.097 R)
• M6: 1,143,676 km (0.097 R)
• M7: 1,360,892 km (0.072 R)
• M8: 1,500,616 km (0.054 R)
• M9: 1,618,499 km (0.045 R)
• M10: 1,726,060 km (0.067 R)
• M11: 1,934,450 km (0.08 R)
• M12: 2,330,735 km (0.056 R)
• M13: 2,484,073 km (0.108 R)
• M14: 2,593,429 km (0.1 R)
• M15: 2,997,343 km (0.105 R)
• M16: 3,300,578 km (0.105 R)
• M17: 3,438,657 km (0.118 R)
• M18: 3,810,407 km (0.074 R)
• M19: 4,010,270 km (0.051 R)
• M20: 4,611,504 km (0.12 R)
• M21: 5,061,345 km (0.089 R)
• M22: 5,897,896 km (0.102 R)
• M23: 6,580,511 km (0.106 R)
• M24: 6,931,468 km (0.08 R)
• M25: 7,020,030 km (0.111 R)
• M26: 7,243,379 km (0.082 R)
• M27: 7,333,437 km (0.086 R)
• M28: 7,628,594 km (0.099 R)
• M29: 7,881,265 km (0.108 R)
• M30: 8,656,331 km (0.065 R)
• M31: 8,799,796 km (0.062 R)
• M32: 9,776,819 km (0.098 R)
• M33: 10,634,314 km (0.107 R)
• M34: 10,762,520 km (0.117 R)
• M35: 11,202,038 km (0.082 R)
• M36: 12,152,284 km (0.109 R)
• M37: 12,609,904 km (0.09 R)
• M38: 12,718,512 km (0.078 R)
• M39: 13,486,846 km (0.059 R)
• M40: 14,129,220 km (0.101 R)
• M41: 14,867,485 km (0.099 R)
• M42: 14,982,227 km (0.117 R)
• M43: 15,154,863 km (0.038 R)
• M44: 15,764,175 km (0.113 R)
• M45: 16,499,897 km (0.113 R)
• M46: 16,797,447 km (0.051 R)
• M47: 17,156,781 km (0.098 R)
• M48: 18,127,372 km (0.064 R)
• M49: 18,619,400 km (0.079 R)
• M50: 19,616,619 km (0.038 R)
• M51: 20,058,382 km (0.113 R)
• M52: 20,280,535 km (0.046 R)
• M53: 20,375,828 km (0.11 R)
• M54: 20,823,276 km (0.064 R)
• M55: 21,468,042 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 11.6

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.81 AU - 7.37 AU

Year: 6697 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 98.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,553,062 km

• M1: 250,128 km (0.114 R)
• M2: 723,306 km (0.07 R)
• M3: 941,270 km (0.042 R)
• M4: 1,217,128 km (0.066 R)
• M5: 1,519,166 km (0.117 R)
• M6: 1,638,695 km (0.056 R)
• M7: 1,844,991 km (0.093 R)
• M8: 2,126,384 km (0.07 R)
• M9: 2,375,465 km (0.065 R)
• M10: 2,562,612 km (0.054 R)
• M11: 2,706,225 km (0.114 R)
• M12: 2,902,049 km (0.073 R)
• M13: 3,001,681 km (0.099 R)
• M14: 3,077,228 km (0.118 R)
• M15: 3,281,728 km (0.048 R)
• M16: 3,517,345 km (0.115 R)
• M17: 3,977,508 km (0.118 R)
• M18: 4,144,609 km (0.11 R)
• M19: 4,285,680 km (0.06 R)
• M20: 4,572,459 km (0.09 R)
• M21: 5,074,659 km (0.051 R)
• M22: 5,378,343 km (0.118 R)
• M23: 5,688,010 km (0.082 R)
• M24: 5,908,218 km (0.077 R)
• M25: 6,553,135 km (0.115 R)
• M26: 7,017,786 km (0.116 R)
• M27: 7,562,172 km (0.105 R)
• M28: 8,475,617 km (0.037 R)
• M29: 8,945,354 km (0.057 R)
• M30: 9,460,869 km (0.063 R)
• M31: 9,759,765 km (0.117 R)
• M32: 9,872,711 km (0.083 R)
• M33: 10,366,983 km (0.116 R)
• M34: 10,482,173 km (0.06 R)
• M35: 10,636,558 km (0.116 R)
• M36: 10,713,900 km (0.073 R)
• M37: 10,986,468 km (0.104 R)
• M38: 11,419,254 km (0.089 R)
• M39: 12,058,935 km (0.109 R)
• M40: 12,423,804 km (0.064 R)
• M41: 12,505,484 km (0.096 R)
• M42: 12,792,413 km (0.029 R)
• M43: 13,123,024 km (0.078 R)
• M44: 13,373,002 km (0.117 R)
• M45: 13,708,550 km (0.068 R)
• M46: 14,004,455 km (0.084 R)
• M47: 14,430,959 km (0.1 R)
• M48: 15,035,184 km (0.077 R)
• M49: 15,384,196 km (0.072 R)
• M50: 15,691,769 km (0.086 R)
• M51: 16,581,727 km (0.117 R)
• M52: 16,897,079 km (0.05 R)
• M53: 17,305,482 km (0.071 R)
• M54: 17,487,991 km (0.096 R)
• M55: 18,503,611 km (0.095 R)
• M56: 18,596,811 km (0.053 R)
• M57: 19,207,020 km (0.101 R)
• M58: 19,538,230 km (0.103 R)
• M59: 19,871,384 km (0.051 R)
• M60: 20,398,717 km (0.096 R)
• M61: 20,833,598 km (0.086 R)
• M62: 21,467,145 km (0.115 R)
• M63: 22,106,975 km (0.067 R)
• M64: 22,206,009 km (0.058 R)
• M65: 22,703,272 km (0.032 R)
• M66: 23,154,010 km (0.064 R)
• M67: 23,860,860 km (0.064 R)
• M68: 24,574,891 km (0.102 R)
• M69: 25,451,385 km (0.107 R)
• M70: 25,867,417 km (0.069 R)
• M71: 26,023,896 km (0.114 R)
• M72: 26,653,404 km (0.083 R)
• M73: 27,553,833 km (0.102 R)
• M74: 28,950,030 km (0.078 R)
• M75: 29,438,767 km (0.084 R)
• M76: 30,644,825 km (0.097 R)
• M77: 31,532,090 km (0.11 R)
• M78: 31,755,140 km (0.054 R)
• M79: 33,615,988 km (0.058 R)
• M80: 34,129,707 km (0.061 R)
• M81: 34,473,483 km (0.096 R)
• M82: 34,703,415 km (0.119 R)
• M83: 36,795,242 km (0.071 R)
• M84: 37,560,585 km (0.096 R)
• M85: 39,767,602 km (0.102 R)
• M86: 40,069,191 km (0.095 R)
• M87: 40,431,966 km (0.033 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 13,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit