🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 26 Hours

Environment

Temp: -118 °C

Axial Tilt: 55.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,360,065 km

• M1: 171,439 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.54 AU - 0.68 AU

Year: 308 Days

Day: 44.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 13.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.72 AU - 1.08 AU

Year: 551 Days

Day: 11.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 13,360,065 km

• M1: 172,636 km (0.044 R)
• M2: 353,949 km (0.1 R)
• M3: 448,345 km (0.083 R)
• M4: 541,694 km (0.091 R)
• M5: 684,410 km (0.082 R)
• M6: 778,507 km (0.111 R)
• M7: 877,541 km (0.045 R)
• M8: 1,040,603 km (0.045 R)
• M9: 1,155,494 km (0.112 R)
• M10: 1,294,022 km (0.099 R)
• M11: 1,414,747 km (0.119 R)
• M12: 1,626,129 km (0.118 R)
• M13: 1,723,218 km (0.056 R)
• M14: 1,817,913 km (0.054 R)
• M15: 2,012,839 km (0.054 R)
• M16: 2,131,470 km (0.091 R)
• M17: 2,238,433 km (0.098 R)
• M18: 2,414,360 km (0.108 R)
• M19: 2,555,580 km (0.104 R)
• M20: 2,704,580 km (0.079 R)
• M21: 2,820,967 km (0.12 R)
• M22: 2,908,033 km (0.036 R)
• M23: 3,079,622 km (0.097 R)
• M24: 3,190,773 km (0.055 R)
• M25: 3,286,964 km (0.084 R)
• M26: 3,384,353 km (0.111 R)
• M27: 3,604,112 km (0.089 R)
• M28: 3,704,492 km (0.063 R)
• M29: 3,862,767 km (0.115 R)
• M30: 3,954,171 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.2

Radius: 8.9

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.42 AU - 1.56 AU

Year: 1174 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 13,360,065 km

• M1: 138,528 km (0.119 R)
• M2: 212,130 km (0.05 R)
• M3: 337,792 km (0.043 R)
• M4: 412,292 km (0.086 R)
• M5: 509,231 km (0.102 R)
• M6: 753,225 km (0.092 R)
• M7: 909,106 km (0.1 R)
• M8: 1,040,304 km (0.095 R)
• M9: 1,126,622 km (0.119 R)
• M10: 1,268,141 km (0.109 R)
• M11: 1,431,801 km (0.109 R)
• M12: 1,495,979 km (0.114 R)
• M13: 1,694,495 km (0.097 R)
• M14: 1,840,353 km (0.043 R)
• M15: 1,963,622 km (0.117 R)
• M16: 2,062,506 km (0.04 R)
• M17: 2,283,911 km (0.061 R)
• M18: 2,464,924 km (0.095 R)
• M19: 2,601,208 km (0.116 R)
• M20: 2,680,345 km (0.094 R)
• M21: 2,851,036 km (0.102 R)
• M22: 3,256,297 km (0.065 R)
• M23: 3,416,965 km (0.07 R)
• M24: 3,569,405 km (0.042 R)
• M25: 3,646,448 km (0.103 R)
• M26: 3,824,769 km (0.075 R)
• M27: 3,881,018 km (0.103 R)
• M28: 3,971,674 km (0.059 R)
• M29: 4,109,005 km (0.059 R)
• M30: 4,400,272 km (0.119 R)
• M31: 4,566,325 km (0.098 R)
• M32: 4,698,271 km (0.052 R)
• M33: 4,807,028 km (0.115 R)
• M34: 4,892,299 km (0.113 R)
• M35: 5,052,070 km (0.112 R)
• M36: 5,138,836 km (0.079 R)
• M37: 5,338,998 km (0.068 R)
• M38: 5,439,977 km (0.073 R)
• M39: 5,516,122 km (0.095 R)
• M40: 5,695,341 km (0.105 R)
• M41: 5,798,563 km (0.084 R)
• M42: 5,889,519 km (0.118 R)
• M43: 6,006,953 km (0.12 R)
• M44: 6,112,120 km (0.075 R)
• M45: 6,324,250 km (0.097 R)
• M46: 6,417,749 km (0.047 R)
• M47: 6,619,855 km (0.12 R)
• M48: 6,755,840 km (0.09 R)
• M49: 6,837,819 km (0.108 R)
• M50: 6,906,335 km (0.072 R)
• M51: 7,224,680 km (0.058 R)
• M52: 7,322,666 km (0.084 R)
• M53: 7,533,749 km (0.102 R)
• M54: 7,689,929 km (0.045 R)
• M55: 7,861,518 km (0.055 R)
• M56: 7,991,069 km (0.103 R)
• M57: 8,194,074 km (0.118 R)
• M58: 8,664,260 km (0.074 R)
• M59: 8,962,708 km (0.102 R)
• M60: 9,309,924 km (0.049 R)
• M61: 9,831,422 km (0.048 R)
• M62: 9,908,914 km (0.088 R)
• M63: 10,220,975 km (0.12 R)
• M64: 10,283,806 km (0.094 R)
• M65: 10,394,060 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.9

Radius: 12.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.77 AU - 1.95 AU

Year: 1638 Days

Day: 14.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 13,360,065 km

• M1: 161,566 km (0.068 R)
• M2: 312,061 km (0.061 R)
• M3: 421,268 km (0.1 R)
• M4: 617,690 km (0.11 R)
• M5: 711,188 km (0.086 R)
• M6: 817,702 km (0.049 R)
• M7: 914,941 km (0.1 R)
• M8: 1,008,439 km (0.104 R)
• M9: 1,097,450 km (0.107 R)
• M10: 1,180,776 km (0.099 R)
• M11: 1,390,063 km (0.11 R)
• M12: 1,471,893 km (0.057 R)
• M13: 1,621,491 km (0.106 R)
• M14: 1,815,969 km (0.095 R)
• M15: 1,936,395 km (0.107 R)
• M16: 2,217,639 km (0.081 R)
• M17: 2,325,200 km (0.09 R)
• M18: 2,489,907 km (0.112 R)
• M19: 2,590,736 km (0.119 R)
• M20: 2,670,023 km (0.069 R)
• M21: 3,236,400 km (0.119 R)
• M22: 3,609,348 km (0.057 R)
• M23: 3,957,013 km (0.103 R)
• M24: 4,168,096 km (0.073 R)
• M25: 4,383,068 km (0.071 R)
• M26: 4,656,982 km (0.099 R)
• M27: 4,950,642 km (0.097 R)
• M28: 5,078,399 km (0.074 R)
• M29: 5,395,247 km (0.076 R)
• M30: 5,526,744 km (0.05 R)
• M31: 6,003,213 km (0.1 R)
• M32: 6,154,905 km (0.062 R)
• M33: 6,292,386 km (0.106 R)
• M34: 6,586,196 km (0.103 R)
• M35: 7,251,757 km (0.103 R)
• M36: 7,674,520 km (0.118 R)
• M37: 7,773,255 km (0.097 R)
• M38: 7,888,894 km (0.12 R)
• M39: 8,323,775 km (0.101 R)
• M40: 8,818,046 km (0.12 R)
• M41: 9,008,036 km (0.053 R)
• M42: 9,234,377 km (0.115 R)
• M43: 9,586,232 km (0.025 R)
• M44: 9,674,793 km (0.117 R)
• M45: 9,799,409 km (0.062 R)
• M46: 10,086,188 km (0.045 R)
• M47: 10,558,169 km (0.105 R)
• M48: 10,686,524 km (0.077 R)
• M49: 10,778,527 km (0.106 R)
• M50: 10,889,229 km (0.113 R)
• M51: 11,074,581 km (0.075 R)
• M52: 11,317,229 km (0.056 R)
• M53: 11,523,823 km (0.116 R)
• M54: 11,864,607 km (0.108 R)
• M55: 12,055,494 km (0.043 R)
• M56: 12,151,237 km (0.076 R)
• M57: 12,324,321 km (0.118 R)
• M58: 12,731,377 km (0.106 R)
• M59: 12,907,155 km (0.076 R)
• M60: 13,064,083 km (0.111 R)
• M61: 13,300,747 km (0.079 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: 497 - 11,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit