🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.81 AU - 0.97 AU

Year: 323 Days

Day: 39.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,229,689 km

• M1: 97,687 km (0.045 R)

Asteroid Belt

Center: 2.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.8

Radius: 13.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.56 AU - 5.22 AU

Year: 3541 Days

Day: 7.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,229,689 km

• M1: 205,547 km (0.108 R)
• M2: 305,778 km (0.088 R)
• M3: 401,521 km (0.116 R)
• M4: 535,112 km (0.106 R)
• M5: 645,664 km (0.067 R)
• M6: 819,497 km (0.079 R)
• M7: 990,637 km (0.045 R)
• M8: 1,143,077 km (0.112 R)
• M9: 1,404,425 km (0.116 R)
• M10: 1,577,809 km (0.112 R)
• M11: 1,697,637 km (0.119 R)
• M12: 1,870,721 km (0.118 R)
• M13: 2,011,044 km (0.066 R)
• M14: 2,154,957 km (0.084 R)
• M15: 2,664,637 km (0.066 R)
• M16: 2,794,339 km (0.069 R)
• M17: 3,553,847 km (0.098 R)
• M18: 3,649,290 km (0.028 R)
• M19: 3,826,414 km (0.064 R)
• M20: 3,924,251 km (0.086 R)
• M21: 4,039,442 km (0.046 R)
• M22: 4,392,044 km (0.119 R)
• M23: 4,529,076 km (0.108 R)
• M24: 4,860,136 km (0.106 R)
• M25: 5,344,384 km (0.113 R)
• M26: 5,694,593 km (0.11 R)
• M27: 5,976,435 km (0.053 R)
• M28: 6,128,576 km (0.078 R)
• M29: 6,730,558 km (0.098 R)
• M30: 7,149,133 km (0.103 R)
• M31: 7,270,307 km (0.114 R)
• M32: 7,514,750 km (0.063 R)
• M33: 7,824,118 km (0.048 R)
• M34: 7,949,032 km (0.064 R)
• M35: 8,095,638 km (0.118 R)
• M36: 8,200,955 km (0.04 R)
• M37: 8,734,272 km (0.105 R)
• M38: 8,842,281 km (0.109 R)
• M39: 9,059,647 km (0.114 R)
• M40: 9,169,003 km (0.108 R)
• M41: 9,344,930 km (0.091 R)
• M42: 9,566,335 km (0.086 R)
• M43: 10,607,686 km (0.097 R)
• M44: 10,978,240 km (0.112 R)
• M45: 11,235,548 km (0.083 R)
• M46: 11,353,132 km (0.097 R)
• M47: 11,565,860 km (0.115 R)
• M48: 12,284,678 km (0.081 R)
• M49: 12,600,629 km (0.093 R)
• M50: 12,722,850 km (0.083 R)
• M51: 12,820,986 km (0.097 R)
• M52: 13,017,857 km (0.054 R)
• M53: 13,439,723 km (0.059 R)
• M54: 13,790,530 km (0.09 R)
• M55: 13,916,492 km (0.108 R)
• M56: 14,526,701 km (0.048 R)
• M57: 14,886,783 km (0.066 R)
• M58: 15,093,827 km (0.028 R)
• M59: 15,484,726 km (0.103 R)
• M60: 15,878,916 km (0.116 R)
• M61: 15,984,532 km (0.102 R)
• M62: 16,170,034 km (0.053 R)
• M63: 16,409,540 km (0.046 R)
• M64: 17,189,543 km (0.043 R)
• M65: 17,325,229 km (0.106 R)
• M66: 17,734,528 km (0.109 R)
• M67: 17,844,184 km (0.101 R)
• M68: 18,091,768 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.8

Radius: 12.9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.57 AU - 8.45 AU

Year: 7146 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,229,689 km

• M1: 213,027 km (0.118 R)
• M2: 412,890 km (0.053 R)
• M3: 593,156 km (0.065 R)
• M4: 947,852 km (0.097 R)
• M5: 1,117,945 km (0.085 R)
• M6: 1,215,333 km (0.119 R)
• M7: 1,332,767 km (0.05 R)
• M8: 1,598,004 km (0.111 R)
• M9: 1,709,006 km (0.03 R)
• M10: 2,624,395 km (0.12 R)
• M11: 3,074,535 km (0.062 R)
• M12: 3,332,592 km (0.115 R)
• M13: 3,845,114 km (0.091 R)
• M14: 4,408,649 km (0.078 R)
• M15: 4,781,148 km (0.109 R)
• M16: 5,025,890 km (0.098 R)
• M17: 5,499,667 km (0.075 R)
• M18: 5,842,844 km (0.101 R)
• M19: 6,222,673 km (0.104 R)
• M20: 6,460,384 km (0.084 R)
• M21: 6,731,455 km (0.108 R)
• M22: 6,883,596 km (0.08 R)
• M23: 7,315,934 km (0.041 R)
• M24: 7,598,674 km (0.104 R)
• M25: 7,916,869 km (0.03 R)
• M26: 8,045,523 km (0.087 R)
• M27: 8,207,089 km (0.084 R)
• M28: 8,566,722 km (0.08 R)
• M29: 8,864,721 km (0.039 R)
• M30: 8,964,802 km (0.072 R)
• M31: 9,098,991 km (0.086 R)
• M32: 9,267,438 km (0.078 R)
• M33: 9,471,041 km (0.098 R)
• M34: 9,813,770 km (0.082 R)
• M35: 10,653,014 km (0.076 R)
• M36: 11,478,645 km (0.107 R)
• M37: 11,624,503 km (0.116 R)
• M38: 11,734,158 km (0.055 R)
• M39: 12,213,469 km (0.117 R)
• M40: 12,362,319 km (0.104 R)
• M41: 14,155,549 km (0.101 R)
• M42: 14,744,965 km (0.07 R)
• M43: 15,222,331 km (0.105 R)
• M44: 15,382,551 km (0.058 R)
• M45: 16,110,494 km (0.066 R)
• M46: 16,478,654 km (0.064 R)
• M47: 17,390,603 km (0.099 R)
• M48: 17,558,152 km (0.084 R)
• M49: 18,403,979 km (0.089 R)
• M50: 18,574,670 km (0.102 R)
• M51: 19,610,336 km (0.066 R)
• M52: 19,741,085 km (0.099 R)
• M53: 20,753,413 km (0.095 R)
• M54: 21,243,496 km (0.052 R)
• M55: 21,782,497 km (0.105 R)
• M56: 22,736,782 km (0.077 R)
• M57: 23,057,819 km (0.098 R)
• M58: 23,241,974 km (0.092 R)
• M59: 23,565,405 km (0.12 R)
• M60: 24,310,402 km (0.1 R)
• M61: 24,404,050 km (0.108 R)
• M62: 24,544,822 km (0.109 R)
• M63: 25,252,420 km (0.085 R)
• M64: 25,871,157 km (0.093 R)
• M65: 26,543,150 km (0.099 R)
• M66: 26,639,641 km (0.1 R)
• M67: 27,855,273 km (0.075 R)
• M68: 28,346,553 km (0.119 R)
• M69: 29,687,548 km (0.054 R)
• M70: 30,239,714 km (0.084 R)
• M71: 30,390,957 km (0.12 R)
• M72: 30,947,461 km (0.082 R)
• M73: 32,379,262 km (0.066 R)
• M74: 33,832,606 km (0.118 R)
• M75: 33,989,534 km (0.077 R)
• M76: 34,094,402 km (0.116 R)
• M77: 34,304,288 km (0.085 R)
• M78: 34,514,622 km (0.104 R)
• M79: 34,672,598 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.4

Radius: 8.5

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.58 AU - 10.6 AU

Year: 12340 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,229,689 km

• M1: 111,301 km (0.047 R)
• M2: 197,768 km (0.04 R)
• M3: 294,708 km (0.054 R)
• M4: 381,325 km (0.119 R)
• M5: 444,754 km (0.055 R)
• M6: 512,522 km (0.098 R)
• M7: 863,778 km (0.111 R)
• M8: 1,064,838 km (0.109 R)
• M9: 1,183,020 km (0.096 R)
• M10: 2,070,285 km (0.085 R)
• M11: 2,129,526 km (0.113 R)
• M12: 2,434,257 km (0.103 R)
• M13: 2,851,186 km (0.058 R)
• M14: 2,917,308 km (0.075 R)
• M15: 3,085,007 km (0.09 R)
• M16: 3,714,814 km (0.103 R)
• M17: 4,537,154 km (0.118 R)
• M18: 4,969,043 km (0.089 R)
• M19: 5,373,107 km (0.114 R)
• M20: 5,496,375 km (0.113 R)
• M21: 5,787,792 km (0.089 R)
• M22: 6,212,650 km (0.112 R)
• M23: 6,516,184 km (0.037 R)
• M24: 7,137,763 km (0.098 R)
• M25: 7,778,192 km (0.107 R)
• M26: 7,964,591 km (0.084 R)
• M27: 8,294,304 km (0.086 R)
• M28: 8,676,677 km (0.094 R)
• M29: 10,313,726 km (0.043 R)
• M30: 10,569,987 km (0.07 R)
• M31: 10,932,313 km (0.088 R)
• M32: 11,298,678 km (0.08 R)
• M33: 12,097,381 km (0.056 R)
• M34: 12,421,859 km (0.083 R)
• M35: 12,530,766 km (0.103 R)
• M36: 12,969,238 km (0.12 R)
• M37: 13,134,992 km (0.094 R)
• M38: 13,301,495 km (0.071 R)
• M39: 13,692,544 km (0.114 R)
• M40: 13,748,792 km (0.095 R)
• M41: 15,004,068 km (0.101 R)
• M42: 15,062,112 km (0.054 R)
• M43: 15,120,006 km (0.025 R)
• M44: 15,236,244 km (0.114 R)
• M45: 15,411,273 km (0.079 R)
• M46: 16,834,398 km (0.108 R)
• M47: 17,196,874 km (0.051 R)
• M48: 17,378,934 km (0.066 R)
• M49: 18,299,260 km (0.092 R)
• M50: 18,361,194 km (0.041 R)
• M51: 19,550,796 km (0.117 R)
• M52: 20,059,130 km (0.076 R)
• M53: 20,959,260 km (0.11 R)
• M54: 21,872,405 km (0.115 R)
• M55: 22,400,187 km (0.1 R)
• M56: 23,872,679 km (0.109 R)
• M57: 25,100,728 km (0.082 R)
• M58: 26,910,563 km (0.063 R)
• M59: 27,759,979 km (0.106 R)
• M60: 28,618,222 km (0.05 R)
• M61: 29,994,672 km (0.099 R)
• M62: 30,067,826 km (0.099 R)
• M63: 31,170,661 km (0.118 R)
• M64: 31,541,215 km (0.118 R)
• M65: 32,062,414 km (0.097 R)
• M66: 32,211,862 km (0.095 R)
• M67: 32,586,455 km (0.109 R)
• M68: 33,340,129 km (0.119 R)
• M69: 33,491,522 km (0.078 R)
• M70: 34,251,928 km (0.112 R)
• M71: 34,328,373 km (0.062 R)
• M72: 36,411,374 km (0.099 R)
• M73: 36,879,914 km (0.116 R)
• M74: 39,251,938 km (0.084 R)
• M75: 39,732,297 km (0.049 R)
• M76: 40,537,133 km (0.119 R)
• M77: 42,654,841 km (0.096 R)
• M78: 43,561,554 km (0.117 R)
• M79: 43,644,281 km (0.09 R)
• M80: 44,391,373 km (0.065 R)
• M81: 44,808,302 km (0.069 R)
• M82: 45,226,428 km (0.107 R)
• M83: 45,478,052 km (0.112 R)
• M84: 46,657,930 km (0.045 R)
• M85: 47,762,561 km (0.067 R)
• M86: 48,446,672 km (0.078 R)
• M87: 49,738,001 km (0.107 R)
• M88: 51,215,130 km (0.056 R)
• M89: 52,090,727 km (0.052 R)
• M90: 52,883,146 km (0.054 R)
• M91: 54,123,462 km (0.11 R)
• M92: 54,657,976 km (0.118 R)
• M93: 59,088,466 km (0.08 R)
• M94: 59,455,131 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 17,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit