🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.59 AU - 0.61 AU

Year: 209 Days

Day: 36.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,909,943 km

• M1: 466,147 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.48 AU - 0.72 AU

Year: 209 Days

Day: 21 Hours

Environment

Temp: -15 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.73 AU - 1.09 AU

Year: 390 Days

Day: 19.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.2

Radius: 14.6

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.89 AU - 2.95 AU

Year: 2243 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 24,909,943 km

• M1: 191,934 km (0.092 R)
• M2: 317,447 km (0.056 R)
• M3: 451,486 km (0.116 R)
• M4: 554,559 km (0.111 R)
• M5: 818,450 km (0.107 R)
• M6: 937,829 km (0.099 R)
• M7: 1,086,829 km (0.105 R)
• M8: 1,204,412 km (0.109 R)
• M9: 1,301,801 km (0.102 R)
• M10: 1,444,667 km (0.086 R)
• M11: 1,611,019 km (0.089 R)
• M12: 1,728,753 km (0.083 R)
• M13: 1,906,176 km (0.079 R)
• M14: 2,002,218 km (0.092 R)
• M15: 2,402,991 km (0.068 R)
• M16: 2,774,891 km (0.044 R)
• M17: 3,538,139 km (0.045 R)
• M18: 3,645,551 km (0.107 R)
• M19: 3,778,393 km (0.048 R)
• M20: 3,974,516 km (0.114 R)
• M21: 4,136,531 km (0.08 R)
• M22: 4,402,815 km (0.069 R)
• M23: 4,518,604 km (0.084 R)
• M24: 4,635,589 km (0.057 R)
• M25: 4,753,622 km (0.049 R)
• M26: 5,127,018 km (0.077 R)
• M27: 5,607,377 km (0.091 R)
• M28: 5,817,861 km (0.107 R)
• M29: 6,002,315 km (0.118 R)
• M30: 6,406,230 km (0.037 R)
• M31: 6,834,080 km (0.109 R)
• M32: 6,953,758 km (0.107 R)
• M33: 7,301,872 km (0.118 R)
• M34: 7,408,835 km (0.082 R)
• M35: 7,516,545 km (0.086 R)
• M36: 7,686,638 km (0.106 R)
• M37: 7,858,077 km (0.111 R)
• M38: 7,999,297 km (0.083 R)
• M39: 8,157,273 km (0.114 R)
• M40: 8,476,215 km (0.074 R)
• M41: 8,572,706 km (0.074 R)
• M42: 8,913,490 km (0.08 R)
• M43: 9,093,755 km (0.04 R)
• M44: 9,341,489 km (0.098 R)
• M45: 9,658,637 km (0.042 R)
• M46: 9,776,370 km (0.058 R)
• M47: 9,894,553 km (0.109 R)
• M48: 10,149,468 km (0.098 R)
• M49: 10,372,219 km (0.104 R)
• M50: 10,857,365 km (0.103 R)
• M51: 11,085,202 km (0.064 R)
• M52: 11,474,456 km (0.077 R)
• M53: 11,581,269 km (0.12 R)
• M54: 12,139,119 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.5

Radius: 14.2

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.42 AU - 3.9 AU

Year: 3148 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 24,909,943 km

• M1: 180,116 km (0.046 R)
• M2: 276,307 km (0.109 R)
• M3: 403,615 km (0.064 R)
• M4: 542,591 km (0.071 R)
• M5: 781,350 km (0.106 R)
• M6: 902,973 km (0.093 R)
• M7: 1,150,557 km (0.09 R)
• M8: 1,337,555 km (0.104 R)
• M9: 1,672,654 km (0.077 R)
• M10: 1,763,310 km (0.097 R)
• M11: 2,013,587 km (0.106 R)
• M12: 2,121,447 km (0.11 R)
• M13: 2,343,151 km (0.097 R)
• M14: 2,480,034 km (0.108 R)
• M15: 2,607,790 km (0.049 R)
• M16: 2,761,876 km (0.057 R)
• M17: 2,882,452 km (0.064 R)
• M18: 3,191,820 km (0.062 R)
• M19: 3,331,545 km (0.09 R)
• M20: 3,460,199 km (0.111 R)
• M21: 3,656,621 km (0.084 R)
• M22: 3,762,835 km (0.065 R)
• M23: 3,964,942 km (0.09 R)
• M24: 4,060,535 km (0.102 R)
• M25: 4,184,552 km (0.05 R)
• M26: 4,295,852 km (0.092 R)
• M27: 4,607,166 km (0.043 R)
• M28: 4,707,845 km (0.088 R)
• M29: 4,925,959 km (0.113 R)
• M30: 5,073,313 km (0.117 R)
• M31: 5,539,460 km (0.076 R)
• M32: 5,661,980 km (0.099 R)
• M33: 5,769,990 km (0.113 R)
• M34: 5,910,013 km (0.084 R)
• M35: 6,400,545 km (0.098 R)
• M36: 6,658,900 km (0.041 R)
• M37: 7,036,485 km (0.06 R)
• M38: 7,320,123 km (0.05 R)
• M39: 7,522,529 km (0.116 R)
• M40: 7,709,825 km (0.111 R)
• M41: 7,950,528 km (0.107 R)
• M42: 8,141,266 km (0.117 R)
• M43: 8,580,635 km (0.101 R)
• M44: 8,669,346 km (0.105 R)
• M45: 8,794,260 km (0.094 R)
• M46: 9,063,836 km (0.112 R)
• M47: 9,336,104 km (0.085 R)
• M48: 9,629,615 km (0.081 R)
• M49: 9,888,868 km (0.085 R)
• M50: 10,206,913 km (0.103 R)
• M51: 10,718,987 km (0.116 R)
• M52: 10,872,324 km (0.097 R)
• M53: 11,026,410 km (0.094 R)
• M54: 11,200,692 km (0.111 R)
• M55: 11,317,229 km (0.11 R)
• M56: 12,025,724 km (0.044 R)
• M57: 12,265,081 km (0.05 R)
• M58: 12,485,887 km (0.063 R)
• M59: 13,033,565 km (0.065 R)
• M60: 13,423,716 km (0.045 R)
• M61: 13,630,610 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 8.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.7 AU - 4.86 AU

Year: 4699 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,909,943 km

• M1: 107,710 km (0.026 R)
• M2: 305,329 km (0.116 R)
• M3: 508,483 km (0.052 R)
• M4: 879,486 km (0.07 R)
• M5: 1,011,880 km (0.079 R)
• M6: 1,112,260 km (0.113 R)
• M7: 1,364,632 km (0.085 R)
• M8: 1,420,133 km (0.026 R)
• M9: 1,694,345 km (0.09 R)
• M10: 1,814,921 km (0.086 R)
• M11: 1,891,665 km (0.12 R)
• M12: 2,048,593 km (0.102 R)
• M13: 2,426,029 km (0.12 R)
• M14: 2,545,109 km (0.076 R)
• M15: 3,114,777 km (0.054 R)
• M16: 3,207,378 km (0.073 R)
• M17: 3,319,577 km (0.073 R)
• M18: 3,395,124 km (0.091 R)
• M19: 3,528,864 km (0.101 R)
• M20: 3,586,759 km (0.114 R)
• M21: 4,060,834 km (0.067 R)
• M22: 4,346,566 km (0.101 R)
• M23: 4,916,085 km (0.118 R)
• M24: 5,111,161 km (0.081 R)
• M25: 5,331,070 km (0.095 R)
• M26: 5,711,796 km (0.11 R)
• M27: 5,848,379 km (0.111 R)
• M28: 6,009,047 km (0.082 R)
• M29: 6,171,062 km (0.114 R)
• M30: 6,381,696 km (0.053 R)
• M31: 6,642,295 km (0.068 R)
• M32: 6,809,994 km (0.094 R)
• M33: 7,125,047 km (0.073 R)
• M34: 7,321,320 km (0.054 R)
• M35: 7,519,537 km (0.101 R)
• M36: 7,870,344 km (0.044 R)
• M37: 8,098,930 km (0.086 R)
• M38: 8,510,473 km (0.062 R)
• M39: 8,666,504 km (0.112 R)
• M40: 8,823,582 km (0.108 R)
• M41: 8,902,420 km (0.12 R)
• M42: 9,568,878 km (0.12 R)
• M43: 10,306,695 km (0.088 R)
• M44: 10,808,745 km (0.043 R)
• M45: 10,949,667 km (0.063 R)
• M46: 11,376,020 km (0.118 R)
• M47: 11,519,186 km (0.116 R)
• M48: 11,605,504 km (0.097 R)
• M49: 11,663,099 km (0.071 R)
• M50: 12,069,257 km (0.096 R)
• M51: 12,539,144 km (0.108 R)
• M52: 12,627,855 km (0.085 R)
• M53: 13,527,088 km (0.08 R)
• M54: 13,618,044 km (0.113 R)
• M55: 13,861,888 km (0.071 R)
• M56: 14,322,949 km (0.101 R)
• M57: 14,477,783 km (0.074 R)
• M58: 14,570,982 km (0.062 R)
• M59: 14,789,096 km (0.12 R)
• M60: 14,945,575 km (0.092 R)
• M61: 15,449,870 km (0.111 R)
• M62: 16,056,190 km (0.053 R)
• M63: 16,217,008 km (0.105 R)
• M64: 16,540,289 km (0.08 R)
• M65: 16,605,214 km (0.064 R)
• M66: 16,767,827 km (0.071 R)
• M67: 17,160,372 km (0.115 R)
• M68: 17,588,970 km (0.087 R)
• M69: 17,655,242 km (0.103 R)
• M70: 18,794,429 km (0.078 R)
• M71: 19,202,083 km (0.072 R)
• M72: 19,715,803 km (0.096 R)
• M73: 19,888,139 km (0.115 R)
• M74: 20,268,866 km (0.11 R)
• M75: 21,425,407 km (0.05 R)
• M76: 22,495,481 km (0.096 R)
• M77: 22,856,011 km (0.106 R)
• M78: 23,036,875 km (0.039 R)
• M79: 23,546,256 km (0.116 R)
• M80: 23,655,762 km (0.085 R)
• M81: 24,169,630 km (0.057 R)
• M82: 24,612,889 km (0.118 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: 428 - 17,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit