🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.44 AU - 1.94 AU

Year: 846 Days

Day: 43.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.36 AU - 2.44 AU

Year: 1431 Days

Day: 40.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.7

Radius: 8.7

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.6 AU - 6.36 AU

Year: 4939 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,439,041 km

• M1: 126,709 km (0.109 R)
• M2: 225,743 km (0.117 R)
• M3: 324,179 km (0.043 R)
• M4: 757,713 km (0.099 R)
• M5: 837,150 km (0.095 R)
• M6: 1,153,549 km (0.076 R)
• M7: 1,472,342 km (0.107 R)
• M8: 1,747,004 km (0.057 R)
• M9: 2,037,972 km (0.076 R)
• M10: 2,094,221 km (0.052 R)
• M11: 2,443,232 km (0.105 R)
• M12: 2,810,346 km (0.118 R)
• M13: 3,129,737 km (0.091 R)
• M14: 3,327,057 km (0.054 R)
• M15: 3,393,628 km (0.104 R)
• M16: 3,687,737 km (0.11 R)
• M17: 3,780,039 km (0.052 R)
• M18: 4,228,384 km (0.082 R)
• M19: 4,471,181 km (0.116 R)
• M20: 4,869,111 km (0.045 R)
• M21: 5,097,996 km (0.053 R)
• M22: 5,408,711 km (0.08 R)
• M23: 5,619,345 km (0.05 R)
• M24: 6,239,877 km (0.082 R)
• M25: 6,488,658 km (0.096 R)
• M26: 6,572,283 km (0.104 R)
• M27: 7,283,322 km (0.069 R)
• M28: 7,545,268 km (0.091 R)
• M29: 7,633,231 km (0.064 R)
• M30: 8,018,595 km (0.046 R)
• M31: 8,258,850 km (0.091 R)
• M32: 8,715,871 km (0.102 R)
• M33: 8,808,323 km (0.109 R)
• M34: 9,056,206 km (0.091 R)
• M35: 9,401,029 km (0.119 R)
• M36: 9,464,160 km (0.092 R)
• M37: 9,813,920 km (0.087 R)
• M38: 10,103,391 km (0.056 R)
• M39: 10,395,556 km (0.117 R)
• M40: 10,955,052 km (0.098 R)
• M41: 11,288,805 km (0.034 R)
• M42: 11,389,634 km (0.041 R)
• M43: 11,795,792 km (0.104 R)
• M44: 11,897,967 km (0.12 R)
• M45: 12,622,171 km (0.118 R)
• M46: 12,901,769 km (0.049 R)
• M47: 13,218,917 km (0.114 R)
• M48: 13,289,676 km (0.12 R)
• M49: 13,788,885 km (0.046 R)
• M50: 13,968,552 km (0.06 R)
• M51: 14,439,635 km (0.059 R)
• M52: 14,549,141 km (0.102 R)
• M53: 14,768,751 km (0.081 R)
• M54: 15,546,510 km (0.105 R)
• M55: 15,808,755 km (0.037 R)
• M56: 16,527,722 km (0.054 R)
• M57: 17,334,803 km (0.084 R)
• M58: 17,801,847 km (0.052 R)
• M59: 17,997,671 km (0.056 R)
• M60: 18,351,919 km (0.076 R)
• M61: 18,748,204 km (0.081 R)
• M62: 19,067,296 km (0.032 R)
• M63: 19,187,423 km (0.11 R)
• M64: 20,238,946 km (0.025 R)
• M65: 20,320,627 km (0.12 R)
• M66: 20,484,287 km (0.109 R)
• M67: 21,309,169 km (0.114 R)
• M68: 22,313,270 km (0.046 R)
• M69: 23,033,883 km (0.029 R)
• M70: 23,247,360 km (0.108 R)
• M71: 23,461,284 km (0.09 R)
• M72: 23,547,154 km (0.097 R)
• M73: 23,934,612 km (0.075 R)
• M74: 24,237,398 km (0.092 R)
• M75: 24,628,447 km (0.082 R)
• M76: 25,153,236 km (0.09 R)
• M77: 25,593,503 km (0.073 R)
• M78: 25,726,047 km (0.11 R)
• M79: 26,080,594 km (0.104 R)
• M80: 27,064,050 km (0.091 R)
• M81: 27,244,016 km (0.085 R)
• M82: 27,514,938 km (0.115 R)
• M83: 28,333,089 km (0.062 R)
• M84: 28,470,120 km (0.08 R)
• M85: 28,699,155 km (0.11 R)
• M86: 29,297,546 km (0.04 R)
• M87: 29,436,223 km (0.116 R)
• M88: 30,553,420 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.5

Radius: 7.2

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.94 AU - 17.74 AU

Year: 24272 Days

Day: 16.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,439,041 km

• M1: 624,571 km (0.085 R)
• M2: 850,613 km (0.061 R)
• M3: 1,072,617 km (0.084 R)
• M4: 1,407,118 km (0.075 R)
• M5: 1,772,884 km (0.106 R)
• M6: 2,093,622 km (0.04 R)
• M7: 2,167,374 km (0.118 R)
• M8: 2,829,045 km (0.119 R)
• M9: 3,374,778 km (0.068 R)
• M10: 3,861,420 km (0.061 R)
• M11: 4,560,491 km (0.077 R)
• M12: 4,753,323 km (0.062 R)
• M13: 5,247,594 km (0.072 R)
• M14: 5,348,423 km (0.094 R)
• M15: 5,500,714 km (0.089 R)
• M16: 5,758,022 km (0.097 R)
• M17: 6,716,346 km (0.093 R)
• M18: 7,046,808 km (0.114 R)
• M19: 7,552,299 km (0.118 R)
• M20: 8,011,415 km (0.103 R)
• M21: 8,717,218 km (0.063 R)
• M22: 9,627,072 km (0.094 R)
• M23: 9,937,039 km (0.104 R)
• M24: 10,313,277 km (0.098 R)
• M25: 10,439,837 km (0.046 R)
• M26: 11,535,492 km (0.113 R)
• M27: 12,197,014 km (0.104 R)
• M28: 14,395,354 km (0.034 R)
• M29: 14,892,318 km (0.108 R)
• M30: 15,178,798 km (0.042 R)
• M31: 18,142,332 km (0.074 R)
• M32: 19,298,425 km (0.102 R)
• M33: 19,454,455 km (0.116 R)
• M34: 19,532,545 km (0.112 R)
• M35: 20,717,061 km (0.096 R)
• M36: 21,843,533 km (0.066 R)
• M37: 22,006,146 km (0.1 R)
• M38: 22,496,229 km (0.058 R)
• M39: 23,072,480 km (0.067 R)
• M40: 24,323,567 km (0.11 R)
• M41: 24,999,899 km (0.065 R)
• M42: 26,717,432 km (0.104 R)
• M43: 29,543,784 km (0.093 R)
• M44: 30,084,281 km (0.094 R)
• M45: 30,174,639 km (0.085 R)
• M46: 30,809,981 km (0.064 R)
• M47: 32,001,378 km (0.091 R)
• M48: 32,649,137 km (0.073 R)
• M49: 33,394,733 km (0.094 R)
• M50: 33,957,669 km (0.05 R)
• M51: 34,807,984 km (0.099 R)
• M52: 35,283,256 km (0.075 R)
• M53: 37,789,619 km (0.041 R)
• M54: 37,887,157 km (0.064 R)
• M55: 39,064,193 km (0.104 R)
• M56: 40,253,197 km (0.038 R)
• M57: 43,583,844 km (0.056 R)
• M58: 45,126,646 km (0.087 R)
• M59: 45,645,003 km (0.12 R)
• M60: 46,582,832 km (0.091 R)
• M61: 47,316,610 km (0.075 R)
• M62: 48,583,404 km (0.119 R)
• M63: 49,540,831 km (0.102 R)
• M64: 49,647,644 km (0.086 R)
• M65: 49,754,457 km (0.084 R)
• M66: 50,182,606 km (0.114 R)
• M67: 50,719,512 km (0.107 R)
• M68: 52,341,602 km (0.028 R)
• M69: 52,886,138 km (0.03 R)
• M70: 53,323,114 km (0.075 R)
• M71: 55,304,089 km (0.115 R)
• M72: 56,303,552 km (0.097 R)
• M73: 57,533,247 km (0.055 R)
• M74: 57,645,595 km (0.111 R)
• M75: 58,095,136 km (0.095 R)
• M76: 58,433,227 km (0.083 R)
• M77: 59,564,636 km (0.106 R)
• M78: 60,931,811 km (0.119 R)
• M79: 61,389,880 km (0.077 R)
• M80: 61,619,213 km (0.067 R)
• M81: 63,117,586 km (0.039 R)
• M82: 63,233,374 km (0.108 R)
• M83: 66,267,668 km (0.098 R)
• M84: 68,991,247 km (0.111 R)
• M85: 70,306,661 km (0.035 R)
• M86: 70,666,743 km (0.032 R)
• M87: 78,993,809 km (0.064 R)
• M88: 81,249,296 km (0.106 R)
• M89: 81,753,441 km (0.082 R)
• M90: 83,018,142 km (0.094 R)
• M91: 84,672,096 km (0.11 R)
• M92: 85,183,122 km (0.054 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: 543 - 18,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit