🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 143 Days

Day: 25.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.47 AU - 0.67 AU

Year: 164 Days

Day: 18.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.4

Radius: 12.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.49 AU - 5.17 AU

Year: 3431 Days

Day: 10.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,332,637 km

• M1: 184,305 km (0.063 R)
• M2: 268,079 km (0.093 R)
• M3: 453,282 km (0.067 R)
• M4: 562,787 km (0.088 R)
• M5: 690,544 km (0.093 R)
• M6: 805,435 km (0.118 R)
• M7: 910,901 km (0.117 R)
• M8: 1,012,927 km (0.103 R)
• M9: 1,192,295 km (0.112 R)
• M10: 1,421,928 km (0.058 R)
• M11: 1,542,354 km (0.099 R)
• M12: 1,751,043 km (0.112 R)
• M13: 1,891,815 km (0.061 R)
• M14: 2,093,323 km (0.086 R)
• M15: 2,208,364 km (0.12 R)
• M16: 2,603,153 km (0.076 R)
• M17: 3,310,900 km (0.049 R)
• M18: 3,555,193 km (0.045 R)
• M19: 4,177,371 km (0.093 R)
• M20: 4,294,207 km (0.064 R)
• M21: 4,848,766 km (0.078 R)
• M22: 4,956,177 km (0.116 R)
• M23: 5,489,793 km (0.097 R)
• M24: 5,601,991 km (0.093 R)
• M25: 5,796,020 km (0.107 R)
• M26: 6,025,353 km (0.028 R)
• M27: 6,492,847 km (0.117 R)
• M28: 6,972,308 km (0.103 R)
• M29: 7,076,428 km (0.065 R)
• M30: 7,181,296 km (0.117 R)
• M31: 7,498,593 km (0.071 R)
• M32: 8,165,650 km (0.091 R)
• M33: 8,293,856 km (0.111 R)
• M34: 8,701,659 km (0.115 R)
• M35: 8,832,707 km (0.079 R)
• M36: 9,249,188 km (0.12 R)
• M37: 9,556,162 km (0.077 R)
• M38: 9,749,592 km (0.11 R)
• M39: 10,219,479 km (0.098 R)
• M40: 10,516,880 km (0.102 R)
• M41: 11,018,930 km (0.05 R)
• M42: 11,221,935 km (0.03 R)
• M43: 11,672,972 km (0.118 R)
• M44: 11,838,427 km (0.065 R)
• M45: 12,508,327 km (0.074 R)
• M46: 12,847,914 km (0.09 R)
• M47: 12,933,185 km (0.1 R)
• M48: 13,688,205 km (0.054 R)
• M49: 13,928,459 km (0.038 R)
• M50: 14,192,200 km (0.098 R)
• M51: 14,524,158 km (0.114 R)
• M52: 14,813,929 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.8

Radius: 13.5

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.38 AU - 12.76 AU

Year: 14025 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 77,332,637 km

• M1: 210,335 km (0.045 R)
• M2: 348,264 km (0.099 R)
• M3: 572,661 km (0.109 R)
• M4: 830,567 km (0.066 R)
• M5: 953,387 km (0.115 R)
• M6: 1,446,611 km (0.058 R)
• M7: 1,598,004 km (0.084 R)
• M8: 1,715,140 km (0.071 R)
• M9: 2,227,811 km (0.086 R)
• M10: 2,434,257 km (0.094 R)
• M11: 2,740,334 km (0.069 R)
• M12: 3,156,964 km (0.078 R)
• M13: 3,289,208 km (0.061 R)
• M14: 3,680,257 km (0.12 R)
• M15: 3,907,945 km (0.113 R)
• M16: 4,826,775 km (0.076 R)
• M17: 5,134,797 km (0.068 R)
• M18: 5,232,335 km (0.06 R)
• M19: 5,548,884 km (0.109 R)
• M20: 5,649,115 km (0.109 R)
• M21: 5,749,944 km (0.088 R)
• M22: 5,953,397 km (0.074 R)
• M23: 6,056,021 km (0.12 R)
• M24: 6,263,064 km (0.079 R)
• M25: 6,641,697 km (0.066 R)
• M26: 6,748,210 km (0.079 R)
• M27: 7,844,912 km (0.09 R)
• M28: 8,460,059 km (0.051 R)
• M29: 8,715,273 km (0.101 R)
• M30: 8,949,393 km (0.119 R)
• M31: 9,185,758 km (0.069 R)
• M32: 9,424,067 km (0.043 R)
• M33: 10,151,412 km (0.098 R)
• M34: 10,646,432 km (0.069 R)
• M35: 11,022,820 km (0.088 R)
• M36: 11,327,102 km (0.119 R)
• M37: 11,429,277 km (0.088 R)
• M38: 12,256,853 km (0.108 R)
• M39: 12,361,571 km (0.043 R)
• M40: 12,466,739 km (0.091 R)
• M41: 12,625,013 km (0.055 R)
• M42: 12,757,407 km (0.036 R)
• M43: 12,863,622 km (0.113 R)
• M44: 13,184,060 km (0.058 R)
• M45: 13,291,472 km (0.102 R)
• M46: 14,299,013 km (0.063 R)
• M47: 14,409,417 km (0.032 R)
• M48: 14,631,121 km (0.051 R)
• M49: 14,826,047 km (0.096 R)
• M50: 15,105,944 km (0.095 R)
• M51: 15,274,691 km (0.104 R)
• M52: 15,841,816 km (0.119 R)
• M53: 16,531,612 km (0.057 R)
• M54: 17,319,245 km (0.112 R)
• M55: 17,407,657 km (0.057 R)
• M56: 17,732,584 km (0.095 R)
• M57: 17,940,525 km (0.033 R)
• M58: 18,119,294 km (0.12 R)
• M59: 18,358,651 km (0.104 R)
• M60: 18,538,767 km (0.085 R)
• M61: 18,961,530 km (0.084 R)
• M62: 19,052,635 km (0.047 R)
• M63: 19,387,585 km (0.115 R)
• M64: 19,632,477 km (0.075 R)
• M65: 20,778,097 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.8

Radius: 4.5

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 15.36 AU - 21.66 AU

Year: 30325 Days

Day: 20.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,332,637 km

• M1: 83,326 km (0.107 R)
• M2: 291,117 km (0.048 R)
• M3: 1,080,097 km (0.099 R)
• M4: 1,248,993 km (0.065 R)
• M5: 2,177,247 km (0.088 R)
• M6: 2,647,733 km (0.056 R)
• M7: 2,722,831 km (0.112 R)
• M8: 3,069,599 km (0.058 R)
• M9: 3,268,265 km (0.066 R)
• M10: 3,804,124 km (0.114 R)
• M11: 5,235,327 km (0.107 R)
• M12: 5,761,762 km (0.095 R)
• M13: 7,439,502 km (0.118 R)
• M14: 8,303,430 km (0.117 R)
• M15: 8,358,482 km (0.082 R)
• M16: 8,915,584 km (0.113 R)
• M17: 9,198,623 km (0.071 R)
• M18: 9,542,250 km (0.09 R)
• M19: 9,715,484 km (0.075 R)
• M20: 10,124,036 km (0.114 R)
• M21: 10,182,828 km (0.107 R)
• M22: 10,241,769 km (0.106 R)
• M23: 10,360,101 km (0.101 R)
• M24: 10,717,341 km (0.109 R)
• M25: 11,018,332 km (0.061 R)
• M26: 11,078,770 km (0.067 R)
• M27: 11,505,423 km (0.036 R)
• M28: 12,124,309 km (0.053 R)
• M29: 13,072,610 km (0.113 R)
• M30: 13,136,638 km (0.095 R)
• M31: 13,523,199 km (0.073 R)
• M32: 15,376,268 km (0.069 R)
• M33: 15,647,339 km (0.118 R)
• M34: 16,057,087 km (0.098 R)
• M35: 17,236,966 km (0.057 R)
• M36: 17,377,588 km (0.087 R)
• M37: 17,518,509 km (0.12 R)
• M38: 17,660,029 km (0.074 R)
• M39: 17,872,757 km (0.07 R)
• M40: 18,229,398 km (0.089 R)
• M41: 18,516,327 km (0.093 R)
• M42: 18,949,562 km (0.082 R)
• M43: 20,715,565 km (0.066 R)
• M44: 21,240,354 km (0.072 R)
• M45: 22,074,063 km (0.098 R)
• M46: 23,383,344 km (0.087 R)
• M47: 24,559,482 km (0.105 R)
• M48: 27,953,110 km (0.069 R)
• M49: 30,126,318 km (0.094 R)
• M50: 30,380,635 km (0.081 R)
• M51: 30,550,428 km (0.065 R)
• M52: 31,062,053 km (0.058 R)
• M53: 31,404,632 km (0.117 R)
• M54: 32,787,515 km (0.098 R)
• M55: 33,311,257 km (0.089 R)
• M56: 34,898,939 km (0.119 R)
• M57: 39,158,888 km (0.077 R)
• M58: 42,911,252 km (0.1 R)
• M59: 43,197,283 km (0.094 R)
• M60: 43,867,032 km (0.116 R)
• M61: 44,347,690 km (0.115 R)
• M62: 44,926,634 km (0.112 R)
• M63: 46,678,425 km (0.075 R)
• M64: 47,858,752 km (0.071 R)
• M65: 48,651,023 km (0.111 R)
• M66: 50,349,108 km (0.116 R)
• M67: 50,650,697 km (0.101 R)
• M68: 51,660,633 km (0.12 R)
• M69: 54,833,005 km (0.116 R)
• M70: 54,936,527 km (0.072 R)
• M71: 55,973,838 km (0.119 R)
• M72: 57,122,451 km (0.064 R)
• M73: 57,752,258 km (0.081 R)
• M74: 61,794,093 km (0.065 R)
• M75: 62,009,215 km (0.082 R)
• M76: 62,332,646 km (0.085 R)
• M77: 62,440,506 km (0.115 R)
• M78: 62,764,535 km (0.086 R)
• M79: 63,305,929 km (0.065 R)
• M80: 63,522,996 km (0.067 R)
• M81: 64,611,620 km (0.12 R)
• M82: 67,914,142 km (0.102 R)
• M83: 69,921,895 km (0.044 R)
• M84: 70,146,292 km (0.06 R)
• M85: 71,949,096 km (0.095 R)
• M86: 74,911,283 km (0.115 R)
• M87: 75,026,025 km (0.048 R)
• M88: 75,600,481 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 19,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit