🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.43 AU - 0.65 AU

Year: 252 Days

Day: 20.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 52.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 10

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.12 AU - 1.18 AU

Year: 784 Days

Day: 7.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 21,795,073 km

• M1: 133,441 km (0.057 R)
• M2: 202,406 km (0.096 R)
• M3: 293,810 km (0.117 R)
• M4: 359,035 km (0.048 R)
• M5: 499,058 km (0.094 R)
• M6: 575,054 km (0.038 R)
• M7: 663,018 km (0.078 R)
• M8: 883,525 km (0.091 R)
• M9: 996,172 km (0.114 R)
• M10: 1,086,380 km (0.065 R)
• M11: 1,260,661 km (0.098 R)
• M12: 1,329,177 km (0.077 R)
• M13: 1,419,085 km (0.109 R)
• M14: 1,490,593 km (0.114 R)
• M15: 1,568,534 km (0.119 R)
• M16: 1,707,061 km (0.083 R)
• M17: 1,788,891 km (0.103 R)
• M18: 1,860,848 km (0.119 R)
• M19: 1,928,167 km (0.112 R)
• M20: 1,996,384 km (0.077 R)
• M21: 2,164,681 km (0.097 R)
• M22: 2,229,756 km (0.071 R)
• M23: 2,404,636 km (0.09 R)
• M24: 2,490,655 km (0.095 R)
• M25: 2,596,570 km (0.094 R)
• M26: 2,832,187 km (0.079 R)
• M27: 2,910,277 km (0.036 R)
• M28: 2,975,801 km (0.106 R)
• M29: 3,048,505 km (0.105 R)
• M30: 3,135,123 km (0.107 R)
• M31: 3,242,983 km (0.096 R)
• M32: 3,651,385 km (0.114 R)
• M33: 3,872,640 km (0.047 R)
• M34: 4,120,374 km (0.103 R)
• M35: 4,365,864 km (0.118 R)
• M36: 4,654,439 km (0.113 R)
• M37: 4,762,299 km (0.062 R)
• M38: 4,855,498 km (0.096 R)
• M39: 4,925,809 km (0.085 R)
• M40: 5,051,621 km (0.108 R)
• M41: 5,194,487 km (0.095 R)
• M42: 5,290,379 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.6

Radius: 9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.2 AU - 1.26 AU

Year: 867 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 21,795,073 km

• M1: 127,757 km (0.118 R)
• M2: 194,477 km (0.075 R)
• M3: 319,990 km (0.075 R)
• M4: 378,632 km (0.112 R)
• M5: 463,903 km (0.063 R)
• M6: 525,089 km (0.04 R)
• M7: 656,735 km (0.092 R)
• M8: 727,046 km (0.033 R)
• M9: 847,023 km (0.064 R)
• M10: 919,429 km (0.034 R)
• M11: 1,004,251 km (0.082 R)
• M12: 1,187,508 km (0.102 R)
• M13: 1,274,873 km (0.088 R)
• M14: 1,376,001 km (0.109 R)
• M15: 1,474,137 km (0.076 R)
• M16: 1,532,929 km (0.074 R)
• M17: 1,628,672 km (0.096 R)
• M18: 1,788,592 km (0.118 R)
• M19: 1,851,573 km (0.083 R)
• M20: 2,091,079 km (0.099 R)
• M21: 2,184,428 km (0.077 R)
• M22: 2,320,113 km (0.058 R)
• M23: 2,550,344 km (0.111 R)
• M24: 2,773,245 km (0.066 R)
• M25: 2,898,309 km (0.061 R)
• M26: 3,123,604 km (0.103 R)
• M27: 3,401,407 km (0.068 R)
• M28: 3,559,382 km (0.091 R)
• M29: 3,639,118 km (0.102 R)
• M30: 3,711,523 km (0.074 R)
• M31: 3,808,911 km (0.04 R)
• M32: 3,874,136 km (0.101 R)
• M33: 3,931,731 km (0.092 R)
• M34: 4,097,486 km (0.104 R)
• M35: 4,291,065 km (0.076 R)
• M36: 4,376,187 km (0.095 R)
• M37: 4,704,853 km (0.115 R)
• M38: 4,827,822 km (0.052 R)
• M39: 5,023,496 km (0.079 R)
• M40: 5,122,231 km (0.117 R)
• M41: 5,626,077 km (0.076 R)
• M42: 5,710,001 km (0.066 R)
• M43: 5,766,100 km (0.079 R)
• M44: 5,983,316 km (0.097 R)
• M45: 6,069,036 km (0.119 R)
• M46: 6,155,204 km (0.105 R)
• M47: 6,251,246 km (0.081 R)
• M48: 6,445,125 km (0.084 R)
• M49: 6,513,491 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.4

Radius: 10.8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.77 AU - 4.27 AU

Year: 4199 Days

Day: 5.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 86.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 21,795,073 km

• M1: 233,971 km (0.103 R)
• M2: 321,187 km (0.104 R)
• M3: 896,390 km (0.051 R)
• M4: 1,029,682 km (0.039 R)
• M5: 1,169,855 km (0.098 R)
• M6: 1,441,675 km (0.1 R)
• M7: 1,512,734 km (0.112 R)
• M8: 1,614,460 km (0.11 R)
• M9: 1,748,799 km (0.039 R)
• M10: 2,240,079 km (0.038 R)
• M11: 3,008,114 km (0.095 R)
• M12: 3,268,713 km (0.047 R)
• M13: 3,344,560 km (0.029 R)
• M14: 3,536,643 km (0.114 R)
• M15: 3,831,949 km (0.1 R)
• M16: 4,094,344 km (0.107 R)
• M17: 4,636,636 km (0.033 R)
• M18: 4,743,599 km (0.108 R)
• M19: 5,135,396 km (0.082 R)
• M20: 5,312,968 km (0.09 R)
• M21: 5,470,046 km (0.061 R)
• M22: 5,583,142 km (0.039 R)
• M23: 5,996,930 km (0.083 R)
• M24: 6,587,991 km (0.096 R)
• M25: 6,660,247 km (0.1 R)
• M26: 7,471,815 km (0.12 R)
• M27: 7,597,477 km (0.088 R)
• M28: 7,800,183 km (0.079 R)
• M29: 7,902,059 km (0.12 R)
• M30: 8,159,068 km (0.111 R)
• M31: 8,340,530 km (0.027 R)
• M32: 8,602,177 km (0.1 R)
• M33: 8,733,972 km (0.113 R)
• M34: 8,813,409 km (0.049 R)
• M35: 9,675,541 km (0.06 R)
• M36: 10,255,981 km (0.057 R)
• M37: 10,395,855 km (0.073 R)
• M38: 10,564,452 km (0.08 R)
• M39: 10,762,370 km (0.115 R)
• M40: 10,990,208 km (0.06 R)
• M41: 11,075,927 km (0.101 R)
• M42: 11,277,136 km (0.075 R)
• M43: 11,421,498 km (0.115 R)
• M44: 13,445,707 km (0.106 R)
• M45: 13,660,230 km (0.113 R)
• M46: 14,373,363 km (0.097 R)
• M47: 15,868,145 km (0.115 R)
• M48: 16,388,297 km (0.064 R)
• M49: 16,486,433 km (0.036 R)
• M50: 16,913,984 km (0.12 R)
• M51: 17,411,846 km (0.074 R)
• M52: 17,780,156 km (0.117 R)
• M53: 18,422,080 km (0.052 R)
• M54: 18,626,431 km (0.106 R)
• M55: 19,451,314 km (0.091 R)
• M56: 19,520,577 km (0.117 R)
• M57: 19,589,991 km (0.09 R)
• M58: 19,833,387 km (0.085 R)
• M59: 20,042,824 km (0.082 R)
• M60: 20,358,325 km (0.069 R)
• M61: 20,887,902 km (0.106 R)
• M62: 21,601,035 km (0.103 R)
• M63: 21,672,842 km (0.086 R)
• M64: 23,234,644 km (0.115 R)
• M65: 23,714,105 km (0.069 R)
• M66: 24,570,104 km (0.105 R)
• M67: 24,720,001 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.2

Radius: 14.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.44 AU - 4.6 AU

Year: 5125 Days

Day: 9.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 21,795,073 km

• M1: 362,625 km (0.083 R)
• M2: 559,945 km (0.118 R)
• M3: 943,813 km (0.109 R)
• M4: 1,260,811 km (0.098 R)
• M5: 1,357,900 km (0.041 R)
• M6: 1,625,530 km (0.088 R)
• M7: 1,841,251 km (0.069 R)
• M8: 2,081,206 km (0.115 R)
• M9: 2,499,332 km (0.096 R)
• M10: 2,623,647 km (0.112 R)
• M11: 2,911,324 km (0.116 R)
• M12: 3,243,282 km (0.072 R)
• M13: 3,379,565 km (0.046 R)
• M14: 3,853,940 km (0.101 R)
• M15: 4,071,605 km (0.097 R)
• M16: 4,182,008 km (0.043 R)
• M17: 4,349,558 km (0.104 R)
• M18: 4,576,498 km (0.118 R)
• M19: 5,320,897 km (0.104 R)
• M20: 5,543,499 km (0.095 R)
• M21: 6,594,125 km (0.103 R)
• M22: 6,746,116 km (0.113 R)
• M23: 7,075,830 km (0.09 R)
• M24: 7,388,340 km (0.063 R)
• M25: 8,470,830 km (0.119 R)
• M26: 8,946,551 km (0.086 R)
• M27: 9,163,468 km (0.102 R)
• M28: 9,455,483 km (0.088 R)
• M29: 9,602,538 km (0.118 R)
• M30: 9,948,857 km (0.096 R)
• M31: 11,219,392 km (0.101 R)
• M32: 11,349,242 km (0.09 R)
• M33: 11,531,901 km (0.096 R)
• M34: 12,459,857 km (0.108 R)
• M35: 12,702,355 km (0.106 R)
• M36: 13,000,803 km (0.113 R)
• M37: 13,604,879 km (0.097 R)
• M38: 14,106,032 km (0.062 R)
• M39: 14,330,728 km (0.111 R)
• M40: 15,703,588 km (0.084 R)
• M41: 15,965,683 km (0.093 R)
• M42: 16,111,840 km (0.104 R)
• M43: 16,998,656 km (0.1 R)
• M44: 17,327,921 km (0.119 R)
• M45: 17,962,067 km (0.039 R)
• M46: 18,419,836 km (0.111 R)
• M47: 18,727,110 km (0.093 R)
• M48: 20,574,644 km (0.119 R)
• M49: 20,829,559 km (0.103 R)
• M50: 20,989,479 km (0.118 R)
• M51: 21,214,025 km (0.08 R)
• M52: 21,665,512 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 15,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit