🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.45 AU - 0.67 AU

Year: 271 Days

Day: 22 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,265,894 km

• M1: 572,511 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.5

Radius: 8.4

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.62 AU - 0.8 AU

Year: 386 Days

Day: 13.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,265,894 km

• M1: 107,411 km (0.037 R)
• M2: 169,943 km (0.116 R)
• M3: 272,717 km (0.103 R)
• M4: 378,183 km (0.096 R)
• M5: 477,516 km (0.076 R)
• M6: 530,773 km (0.087 R)
• M7: 601,383 km (0.102 R)
• M8: 659,876 km (0.073 R)
• M9: 713,881 km (0.059 R)
• M10: 789,727 km (0.115 R)
• M11: 896,390 km (0.112 R)
• M12: 953,537 km (0.066 R)
• M13: 1,030,430 km (0.08 R)
• M14: 1,105,678 km (0.093 R)
• M15: 1,171,052 km (0.085 R)
• M16: 1,314,217 km (0.077 R)
• M17: 1,408,763 km (0.111 R)
• M18: 1,463,366 km (0.058 R)
• M19: 1,531,433 km (0.113 R)
• M20: 1,618,051 km (0.11 R)
• M21: 1,719,777 km (0.099 R)
• M22: 1,809,985 km (0.116 R)
• M23: 1,897,200 km (0.091 R)
• M24: 1,957,787 km (0.096 R)
• M25: 2,023,610 km (0.076 R)
• M26: 2,162,587 km (0.098 R)
• M27: 2,245,464 km (0.101 R)
• M28: 2,389,527 km (0.078 R)
• M29: 2,511,000 km (0.068 R)
• M30: 2,582,807 km (0.042 R)
• M31: 2,644,890 km (0.076 R)
• M32: 2,861,059 km (0.093 R)
• M33: 3,099,369 km (0.108 R)
• M34: 3,165,491 km (0.076 R)
• M35: 3,310,451 km (0.119 R)
• M36: 3,395,124 km (0.116 R)
• M37: 3,560,878 km (0.104 R)
• M38: 3,670,833 km (0.114 R)
• M39: 3,781,984 km (0.117 R)
• M40: 3,846,909 km (0.088 R)
• M41: 3,971,823 km (0.101 R)
• M42: 4,055,897 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.3

Radius: 10.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.26 AU - 3.02 AU

Year: 2770 Days

Day: 5.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,265,894 km

• M1: 131,646 km (0.032 R)
• M2: 199,115 km (0.09 R)
• M3: 338,690 km (0.119 R)
• M4: 472,729 km (0.099 R)
• M5: 659,876 km (0.112 R)
• M6: 735,124 km (0.071 R)
• M7: 879,785 km (0.051 R)
• M8: 987,047 km (0.061 R)
• M9: 1,123,630 km (0.064 R)
• M10: 1,275,322 km (0.076 R)
• M11: 1,371,364 km (0.061 R)
• M12: 1,497,475 km (0.045 R)
• M13: 1,790,537 km (0.12 R)
• M14: 1,918,892 km (0.109 R)
• M15: 2,030,043 km (0.115 R)
• M16: 2,258,778 km (0.119 R)
• M17: 2,354,970 km (0.093 R)
• M18: 2,595,673 km (0.103 R)
• M19: 2,685,132 km (0.102 R)
• M20: 2,855,823 km (0.118 R)
• M21: 3,065,560 km (0.12 R)
• M22: 3,574,492 km (0.063 R)
• M23: 3,813,399 km (0.067 R)
• M24: 3,954,171 km (0.104 R)
• M25: 4,018,648 km (0.067 R)
• M26: 4,161,962 km (0.1 R)
• M27: 4,293,758 km (0.089 R)
• M28: 4,467,142 km (0.105 R)
• M29: 4,765,889 km (0.111 R)
• M30: 4,862,230 km (0.113 R)
• M31: 5,071,218 km (0.077 R)
• M32: 5,354,257 km (0.119 R)
• M33: 5,730,047 km (0.106 R)
• M34: 5,832,671 km (0.062 R)
• M35: 6,279,670 km (0.118 R)
• M36: 7,048,902 km (0.084 R)
• M37: 7,349,145 km (0.052 R)
• M38: 7,589,100 km (0.111 R)
• M39: 7,702,046 km (0.114 R)
• M40: 7,831,748 km (0.107 R)
• M41: 7,994,809 km (0.09 R)
• M42: 8,060,483 km (0.118 R)
• M43: 8,407,700 km (0.075 R)
• M44: 8,608,310 km (0.051 R)
• M45: 8,878,334 km (0.119 R)
• M46: 8,997,265 km (0.071 R)
• M47: 9,288,532 km (0.1 R)
• M48: 9,530,731 km (0.064 R)
• M49: 9,705,012 km (0.108 R)
• M50: 9,827,683 km (0.101 R)
• M51: 9,897,994 km (0.094 R)
• M52: 10,074,369 km (0.113 R)
• M53: 10,394,808 km (0.075 R)
• M54: 10,972,555 km (0.11 R)
• M55: 11,118,712 km (0.097 R)
• M56: 11,191,866 km (0.108 R)
• M57: 11,265,318 km (0.11 R)
• M58: 11,542,224 km (0.089 R)
• M59: 12,102,767 km (0.057 R)
• M60: 12,215,863 km (0.118 R)
• M61: 12,424,253 km (0.119 R)
• M62: 12,538,546 km (0.115 R)
• M63: 12,729,582 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.3

Radius: 12.6

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.22 AU - 6.88 AU

Year: 8442 Days

Day: 9.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,265,894 km

• M1: 303,085 km (0.105 R)
• M2: 458,368 km (0.104 R)
• M3: 600,785 km (0.111 R)
• M4: 1,434,045 km (0.114 R)
• M5: 1,747,004 km (0.035 R)
• M6: 2,106,787 km (0.12 R)
• M7: 2,623,049 km (0.099 R)
• M8: 3,235,652 km (0.118 R)
• M9: 3,440,003 km (0.084 R)
• M10: 3,648,542 km (0.118 R)
• M11: 3,830,603 km (0.119 R)
• M12: 5,019,906 km (0.07 R)
• M13: 5,121,034 km (0.106 R)
• M14: 5,291,277 km (0.064 R)
• M15: 5,532,728 km (0.091 R)
• M16: 7,132,527 km (0.091 R)
• M17: 7,246,521 km (0.103 R)
• M18: 7,553,645 km (0.091 R)
• M19: 7,904,303 km (0.098 R)
• M20: 8,260,346 km (0.081 R)
• M21: 8,460,358 km (0.075 R)
• M22: 8,783,938 km (0.085 R)
• M23: 8,988,139 km (0.06 R)
• M24: 9,694,391 km (0.103 R)
• M25: 11,204,432 km (0.096 R)
• M26: 11,426,136 km (0.041 R)
• M27: 11,559,876 km (0.093 R)
• M28: 13,864,282 km (0.079 R)
• M29: 14,437,990 km (0.115 R)
• M30: 16,105,557 km (0.097 R)
• M31: 16,305,869 km (0.119 R)
• M32: 16,809,864 km (0.028 R)
• M33: 17,013,018 km (0.115 R)
• M34: 17,472,882 km (0.09 R)
• M35: 17,627,117 km (0.11 R)
• M36: 18,405,176 km (0.069 R)
• M37: 19,247,262 km (0.109 R)
• M38: 20,425,644 km (0.062 R)
• M39: 20,751,169 km (0.077 R)
• M40: 20,914,530 km (0.077 R)
• M41: 21,133,093 km (0.116 R)
• M42: 21,793,119 km (0.117 R)
• M43: 22,014,673 km (0.112 R)
• M44: 22,125,675 km (0.083 R)
• M45: 22,404,076 km (0.095 R)
• M46: 23,472,804 km (0.069 R)
• M47: 24,156,316 km (0.07 R)
• M48: 24,443,095 km (0.064 R)
• M49: 24,557,986 km (0.061 R)
• M50: 25,135,733 km (0.083 R)
• M51: 25,251,821 km (0.078 R)
• M52: 25,601,282 km (0.098 R)
• M53: 25,718,118 km (0.083 R)
• M54: 26,422,574 km (0.107 R)
• M55: 27,850,785 km (0.112 R)
• M56: 29,487,386 km (0.098 R)
• M57: 29,793,762 km (0.107 R)
• M58: 29,916,732 km (0.096 R)
• M59: 31,654,909 km (0.116 R)
• M60: 32,662,750 km (0.052 R)
• M61: 33,425,550 km (0.063 R)
• M62: 33,553,306 km (0.073 R)
• M63: 34,001,502 km (0.098 R)
• M64: 34,774,623 km (0.063 R)
• M65: 35,293,279 km (0.057 R)
• M66: 36,272,547 km (0.07 R)
• M67: 37,791,564 km (0.078 R)
• M68: 38,057,848 km (0.104 R)
• M69: 38,659,231 km (0.082 R)
• M70: 39,871,423 km (0.106 R)
• M71: 41,096,181 km (0.113 R)
• M72: 41,644,457 km (0.074 R)
• M73: 41,919,567 km (0.057 R)
• M74: 42,679,076 km (0.038 R)
• M75: 43,025,844 km (0.115 R)
• M76: 43,234,383 km (0.096 R)
• M77: 43,861,796 km (0.099 R)
• M78: 44,703,135 km (0.109 R)
• M79: 45,337,729 km (0.069 R)
• M80: 46,046,225 km (0.071 R)
• M81: 46,188,343 km (0.071 R)
• M82: 47,905,577 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 16,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit