🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.66 AU - 0.74 AU

Year: 213 Days

Day: 29.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.2 AU - 5.04 AU

Year: 3039 Days

Day: 16.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 74.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.7 AU - 4.6 AU

Year: 3073 Days

Day: 21.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.54 AU - 4.84 AU

Year: 3691 Days

Day: 31.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 14.9

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.99 AU - 6.57 AU

Year: 4409 Days

Day: 14 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,965,942 km

• M1: 336,146 km (0.083 R)
• M2: 431,590 km (0.114 R)
• M3: 822,190 km (0.08 R)
• M4: 968,945 km (0.074 R)
• M5: 1,152,352 km (0.051 R)
• M6: 1,450,501 km (0.098 R)
• M7: 1,663,678 km (0.079 R)
• M8: 1,920,537 km (0.112 R)
• M9: 2,260,274 km (0.118 R)
• M10: 2,509,803 km (0.092 R)
• M11: 2,749,758 km (0.086 R)
• M12: 2,997,493 km (0.089 R)
• M13: 3,114,478 km (0.103 R)
• M14: 3,232,960 km (0.105 R)
• M15: 3,597,530 km (0.072 R)
• M16: 3,743,088 km (0.052 R)
• M17: 4,040,040 km (0.085 R)
• M18: 4,634,692 km (0.062 R)
• M19: 4,885,118 km (0.066 R)
• M20: 5,070,021 km (0.111 R)
• M21: 5,163,221 km (0.099 R)
• M22: 5,375,500 km (0.107 R)
• M23: 6,004,559 km (0.094 R)
• M24: 6,103,593 km (0.096 R)
• M25: 6,303,007 km (0.106 R)
• M26: 6,555,379 km (0.072 R)
• M27: 7,070,444 km (0.092 R)
• M28: 7,227,522 km (0.073 R)
• M29: 8,221,749 km (0.098 R)
• M30: 8,387,055 km (0.117 R)
• M31: 8,497,907 km (0.103 R)
• M32: 8,946,102 km (0.098 R)
• M33: 10,130,020 km (0.065 R)
• M34: 10,277,823 km (0.042 R)
• M35: 11,149,081 km (0.097 R)
• M36: 11,271,003 km (0.1 R)
• M37: 11,701,695 km (0.098 R)
• M38: 12,043,975 km (0.098 R)
• M39: 12,579,386 km (0.09 R)
• M40: 12,802,137 km (0.101 R)
• M41: 13,771,531 km (0.103 R)
• M42: 14,630,821 km (0.118 R)
• M43: 15,067,049 km (0.119 R)
• M44: 15,168,327 km (0.079 R)
• M45: 15,507,614 km (0.094 R)
• M46: 15,644,048 km (0.063 R)
• M47: 15,952,369 km (0.114 R)
• M48: 16,228,078 km (0.089 R)
• M49: 16,366,605 km (0.037 R)
• M50: 16,540,289 km (0.111 R)
• M51: 17,382,525 km (0.114 R)
• M52: 17,630,857 km (0.119 R)
• M53: 18,095,059 km (0.107 R)
• M54: 18,672,058 km (0.047 R)
• M55: 18,817,168 km (0.06 R)
• M56: 20,738,603 km (0.042 R)
• M57: 21,077,592 km (0.052 R)
• M58: 22,066,883 km (0.084 R)
• M59: 22,760,718 km (0.091 R)
• M60: 22,954,596 km (0.054 R)
• M61: 23,383,344 km (0.048 R)
• M62: 23,736,245 km (0.072 R)
• M63: 24,486,778 km (0.096 R)
• M64: 24,924,800 km (0.116 R)
• M65: 25,044,778 km (0.06 R)
• M66: 25,606,967 km (0.066 R)
• M67: 26,132,803 km (0.083 R)
• M68: 26,254,576 km (0.092 R)
• M69: 26,703,070 km (0.106 R)
• M70: 27,195,098 km (0.1 R)
• M71: 27,524,811 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 13.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.95 AU - 9.63 AU

Year: 9471 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 23,965,942 km

• M1: 222,901 km (0.074 R)
• M2: 377,735 km (0.092 R)
• M3: 634,295 km (0.098 R)
• M4: 742,155 km (0.081 R)
• M5: 848,220 km (0.046 R)
• M6: 998,416 km (0.096 R)
• M7: 1,158,336 km (0.106 R)
• M8: 1,527,843 km (0.048 R)
• M9: 1,643,632 km (0.115 R)
• M10: 1,726,659 km (0.091 R)
• M11: 2,085,993 km (0.103 R)
• M12: 2,268,053 km (0.092 R)
• M13: 2,860,760 km (0.065 R)
• M14: 4,266,232 km (0.102 R)
• M15: 5,118,042 km (0.056 R)
• M16: 5,636,100 km (0.1 R)
• M17: 6,040,463 km (0.102 R)
• M18: 6,416,253 km (0.103 R)
• M19: 7,508,916 km (0.089 R)
• M20: 9,061,442 km (0.064 R)
• M21: 9,513,527 km (0.104 R)
• M22: 9,644,126 km (0.047 R)
• M23: 10,462,426 km (0.107 R)
• M24: 12,118,176 km (0.109 R)
• M25: 12,259,845 km (0.085 R)
• M26: 12,378,177 km (0.091 R)
• M27: 12,497,107 km (0.068 R)
• M28: 12,807,971 km (0.061 R)
• M29: 13,193,934 km (0.08 R)
• M30: 14,575,171 km (0.117 R)
• M31: 15,308,500 km (0.072 R)
• M32: 15,718,248 km (0.101 R)
• M33: 16,209,528 km (0.053 R)
• M34: 16,470,277 km (0.087 R)
• M35: 17,473,181 km (0.109 R)
• M36: 17,633,400 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.3

Radius: 10

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.22 AU - 9.64 AU

Year: 10524 Days

Day: 8.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 23,965,942 km

• M1: 322,234 km (0.095 R)
• M2: 510,428 km (0.119 R)
• M3: 594,652 km (0.119 R)
• M4: 947,104 km (0.087 R)
• M5: 1,029,981 km (0.053 R)
• M6: 1,293,872 km (0.098 R)
• M7: 1,481,767 km (0.05 R)
• M8: 1,914,853 km (0.09 R)
• M9: 3,122,407 km (0.075 R)
• M10: 3,212,465 km (0.072 R)
• M11: 3,432,074 km (0.061 R)
• M12: 3,694,768 km (0.082 R)
• M13: 4,239,454 km (0.097 R)
• M14: 4,359,432 km (0.075 R)
• M15: 4,747,189 km (0.091 R)
• M16: 5,274,073 km (0.095 R)
• M17: 5,425,017 km (0.118 R)
• M18: 5,621,290 km (0.05 R)
• M19: 6,800,121 km (0.064 R)
• M20: 7,059,075 km (0.087 R)
• M21: 7,225,727 km (0.073 R)
• M22: 7,345,405 km (0.045 R)
• M23: 7,417,511 km (0.113 R)
• M24: 8,276,951 km (0.115 R)
• M25: 8,705,848 km (0.12 R)
• M26: 9,743,160 km (0.109 R)
• M27: 10,142,287 km (0.118 R)
• M28: 10,819,367 km (0.079 R)
• M29: 10,984,074 km (0.114 R)
• M30: 11,538,933 km (0.047 R)
• M31: 11,707,230 km (0.12 R)
• M32: 11,848,151 km (0.055 R)
• M33: 12,046,219 km (0.087 R)
• M34: 12,762,942 km (0.092 R)
• M35: 12,966,096 km (0.082 R)
• M36: 13,463,808 km (0.093 R)
• M37: 13,967,953 km (0.041 R)
• M38: 14,207,310 km (0.097 R)
• M39: 14,297,368 km (0.079 R)
• M40: 14,599,256 km (0.107 R)
• M41: 15,858,421 km (0.119 R)
• M42: 16,548,217 km (0.042 R)
• M43: 16,769,921 km (0.085 R)
• M44: 16,896,930 km (0.088 R)
• M45: 18,841,104 km (0.066 R)
• M46: 19,338,068 km (0.052 R)
• M47: 19,571,590 km (0.045 R)
• M48: 19,671,821 km (0.097 R)
• M49: 19,873,030 km (0.1 R)
• M50: 20,378,970 km (0.091 R)
• M51: 20,650,490 km (0.113 R)
• M52: 21,197,270 km (0.067 R)
• M53: 21,334,751 km (0.076 R)
• M54: 21,852,659 km (0.115 R)
• M55: 22,619,946 km (0.11 R)
• M56: 22,971,651 km (0.107 R)
• M57: 23,502,573 km (0.08 R)
• M58: 23,716,050 km (0.086 R)
• M59: 23,858,766 km (0.067 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 13,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit