🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.46 AU - 0.6 AU

Year: 136 Days

Day: 30.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.4

Radius: 10.3

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.91 AU - 7.39 AU

Year: 6055 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 19,741,631 km

• M1: 204,201 km (0.092 R)
• M2: 719,715 km (0.089 R)
• M3: 822,938 km (0.117 R)
• M4: 950,246 km (0.094 R)
• M5: 1,055,114 km (0.085 R)
• M6: 1,298,061 km (0.062 R)
• M7: 1,547,889 km (0.104 R)
• M8: 1,649,915 km (0.062 R)
• M9: 2,081,056 km (0.072 R)
• M10: 2,374,717 km (0.098 R)
• M11: 2,440,240 km (0.114 R)
• M12: 2,987,320 km (0.118 R)
• M13: 3,647,495 km (0.064 R)
• M14: 4,080,581 km (0.094 R)
• M15: 4,530,272 km (0.089 R)
• M16: 4,612,252 km (0.11 R)
• M17: 4,777,707 km (0.081 R)
• M18: 5,046,535 km (0.118 R)
• M19: 5,234,280 km (0.119 R)
• M20: 5,424,419 km (0.101 R)
• M21: 5,599,149 km (0.065 R)
• M22: 5,793,626 km (0.086 R)
• M23: 6,371,972 km (0.054 R)
• M24: 6,537,876 km (0.09 R)
• M25: 7,563,818 km (0.113 R)
• M26: 7,759,342 km (0.066 R)
• M27: 7,917,019 km (0.06 R)
• M28: 8,255,409 km (0.108 R)
• M29: 8,335,743 km (0.059 R)
• M30: 8,456,768 km (0.111 R)
• M31: 8,680,117 km (0.03 R)
• M32: 8,843,777 km (0.089 R)
• M33: 8,987,840 km (0.1 R)
• M34: 9,153,445 km (0.096 R)
• M35: 9,466,703 km (0.087 R)
• M36: 9,719,822 km (0.071 R)
• M37: 10,254,485 km (0.098 R)
• M38: 10,601,702 km (0.113 R)
• M39: 11,531,303 km (0.062 R)
• M40: 12,142,710 km (0.11 R)
• M41: 12,280,040 km (0.107 R)
• M42: 12,440,858 km (0.119 R)
• M43: 12,950,987 km (0.087 R)
• M44: 13,232,081 km (0.072 R)
• M45: 13,824,339 km (0.08 R)
• M46: 14,207,759 km (0.106 R)
• M47: 15,058,970 km (0.095 R)
• M48: 15,652,276 km (0.097 R)
• M49: 16,102,266 km (0.054 R)
• M50: 16,278,343 km (0.097 R)
• M51: 16,734,167 km (0.093 R)
• M52: 17,117,288 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 13.1

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.87 AU - 8.67 AU

Year: 6921 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,741,631 km

• M1: 173,833 km (0.098 R)
• M2: 331,509 km (0.081 R)
• M3: 428,747 km (0.072 R)
• M4: 518,656 km (0.084 R)
• M5: 1,081,593 km (0.094 R)
• M6: 1,183,918 km (0.065 R)
• M7: 1,446,911 km (0.119 R)
• M8: 1,798,316 km (0.091 R)
• M9: 2,158,248 km (0.111 R)
• M10: 2,347,041 km (0.115 R)
• M11: 2,600,759 km (0.072 R)
• M12: 2,822,613 km (0.059 R)
• M13: 2,967,124 km (0.117 R)
• M14: 3,306,861 km (0.101 R)
• M15: 3,592,294 km (0.107 R)
• M16: 3,704,193 km (0.114 R)
• M17: 3,908,693 km (0.107 R)
• M18: 4,140,271 km (0.078 R)
• M19: 4,234,218 km (0.088 R)
• M20: 5,036,661 km (0.081 R)
• M21: 5,314,614 km (0.086 R)
• M22: 5,416,939 km (0.113 R)
• M23: 5,780,462 km (0.093 R)
• M24: 6,125,135 km (0.057 R)
• M25: 6,668,624 km (0.117 R)
• M26: 7,426,936 km (0.042 R)
• M27: 8,124,062 km (0.096 R)
• M28: 8,301,635 km (0.054 R)
• M29: 8,540,393 km (0.119 R)
• M30: 8,660,670 km (0.083 R)
• M31: 8,751,176 km (0.091 R)
• M32: 8,994,273 km (0.086 R)
• M33: 9,363,032 km (0.099 R)
• M34: 9,487,048 km (0.099 R)
• M35: 9,736,877 km (0.041 R)
• M36: 10,563,554 km (0.031 R)
• M37: 12,013,607 km (0.116 R)
• M38: 12,624,714 km (0.103 R)
• M39: 13,003,197 km (0.119 R)
• M40: 13,350,413 km (0.066 R)
• M41: 13,630,610 km (0.114 R)
• M42: 13,771,382 km (0.104 R)
• M43: 14,232,293 km (0.064 R)
• M44: 15,205,576 km (0.095 R)
• M45: 15,351,733 km (0.093 R)
• M46: 15,461,538 km (0.065 R)
• M47: 15,718,847 km (0.119 R)
• M48: 16,349,701 km (0.091 R)
• M49: 16,687,044 km (0.096 R)
• M50: 16,799,990 km (0.106 R)
• M51: 16,951,084 km (0.072 R)
• M52: 17,178,323 km (0.104 R)
• M53: 17,368,612 km (0.071 R)
• M54: 17,483,204 km (0.102 R)
• M55: 17,905,070 km (0.082 R)
• M56: 18,098,051 km (0.109 R)
• M57: 18,369,272 km (0.115 R)
• M58: 18,680,885 km (0.12 R)
• M59: 18,955,097 km (0.086 R)
• M60: 19,666,136 km (0.107 R)
• M61: 20,265,425 km (0.099 R)
• M62: 21,236,764 km (0.097 R)
• M63: 23,014,735 km (0.11 R)
• M64: 24,070,297 km (0.08 R)
• M65: 24,454,166 km (0.116 R)
• M66: 25,835,403 km (0.102 R)
• M67: 26,491,689 km (0.074 R)
• M68: 27,375,064 km (0.103 R)
• M69: 27,597,516 km (0.119 R)
• M70: 28,493,009 km (0.072 R)
• M71: 29,307,120 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 9.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.25 AU - 14.05 AU

Year: 14954 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 19,741,631 km

• M1: 116,238 km (0.051 R)
• M2: 202,705 km (0.117 R)
• M3: 440,865 km (0.062 R)
• M4: 551,418 km (0.101 R)
• M5: 727,046 km (0.088 R)
• M6: 1,664,725 km (0.032 R)
• M7: 1,741,020 km (0.081 R)
• M8: 1,805,646 km (0.098 R)
• M9: 1,897,499 km (0.056 R)
• M10: 2,004,312 km (0.062 R)
• M11: 2,099,606 km (0.048 R)
• M12: 2,365,741 km (0.06 R)
• M13: 2,930,473 km (0.088 R)
• M14: 3,372,834 km (0.109 R)
• M15: 3,552,351 km (0.113 R)
• M16: 4,092,699 km (0.059 R)
• M17: 4,162,112 km (0.096 R)
• M18: 4,354,794 km (0.098 R)
• M19: 4,950,942 km (0.068 R)
• M20: 5,024,992 km (0.107 R)
• M21: 6,059,911 km (0.116 R)
• M22: 6,338,761 km (0.046 R)
• M23: 6,909,327 km (0.085 R)
• M24: 7,666,891 km (0.079 R)
• M25: 8,362,222 km (0.046 R)
• M26: 8,583,776 km (0.098 R)
• M27: 10,951,312 km (0.073 R)
• M28: 11,388,886 km (0.061 R)
• M29: 11,585,158 km (0.112 R)
• M30: 12,609,006 km (0.082 R)
• M31: 13,273,221 km (0.099 R)
• M32: 13,844,086 km (0.079 R)
• M33: 14,158,840 km (0.057 R)
• M34: 15,306,106 km (0.066 R)
• M35: 15,604,404 km (0.079 R)
• M36: 15,904,647 km (0.069 R)
• M37: 17,152,593 km (0.067 R)
• M38: 17,236,966 km (0.099 R)
• M39: 19,712,212 km (0.114 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 12,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit