🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.69 AU - 0.81 AU

Year: 286 Days

Day: 34.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,193,812 km

• M1: 68,815 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.93 AU - 1.23 AU

Year: 494 Days

Day: 22.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 73.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,193,812 km

• M1: 285,582 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 13.2

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.1 AU - 4.24 AU

Year: 3091 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,193,812 km

• M1: 188,793 km (0.106 R)
• M2: 274,213 km (0.107 R)
• M3: 361,129 km (0.109 R)
• M4: 463,305 km (0.091 R)
• M5: 592,408 km (0.114 R)
• M6: 713,731 km (0.104 R)
• M7: 813,064 km (0.114 R)
• M8: 901,327 km (0.116 R)
• M9: 1,106,426 km (0.078 R)
• M10: 1,365,978 km (0.041 R)
• M11: 1,594,414 km (0.082 R)
• M12: 1,729,202 km (0.115 R)
• M13: 1,955,394 km (0.072 R)
• M14: 2,168,720 km (0.095 R)
• M15: 2,497,088 km (0.082 R)
• M16: 2,581,910 km (0.119 R)
• M17: 2,679,896 km (0.091 R)
• M18: 2,854,477 km (0.097 R)
• M19: 2,955,904 km (0.057 R)
• M20: 3,136,619 km (0.107 R)
• M21: 3,228,322 km (0.1 R)
• M22: 3,700,603 km (0.104 R)
• M23: 3,797,841 km (0.072 R)
• M24: 3,938,014 km (0.094 R)
• M25: 4,310,962 km (0.049 R)
• M26: 4,487,039 km (0.045 R)
• M27: 4,635,589 km (0.117 R)
• M28: 4,755,567 km (0.095 R)
• M29: 4,983,554 km (0.061 R)
• M30: 5,230,690 km (0.061 R)
• M31: 5,324,338 km (0.07 R)
• M32: 5,593,016 km (0.06 R)
• M33: 5,737,078 km (0.11 R)
• M34: 6,061,706 km (0.086 R)
• M35: 6,275,930 km (0.063 R)
• M36: 6,542,962 km (0.088 R)
• M37: 6,661,144 km (0.12 R)
• M38: 6,745,817 km (0.056 R)
• M39: 6,882,250 km (0.041 R)
• M40: 7,054,138 km (0.093 R)
• M41: 7,210,019 km (0.099 R)
• M42: 7,525,222 km (0.089 R)
• M43: 7,880,666 km (0.089 R)
• M44: 8,060,632 km (0.073 R)
• M45: 8,775,112 km (0.034 R)
• M46: 8,886,862 km (0.088 R)
• M47: 9,074,158 km (0.096 R)
• M48: 9,471,789 km (0.115 R)
• M49: 9,914,000 km (0.098 R)
• M50: 10,010,940 km (0.107 R)
• M51: 10,186,418 km (0.119 R)
• M52: 10,421,885 km (0.048 R)
• M53: 11,179,598 km (0.111 R)
• M54: 11,402,200 km (0.093 R)
• M55: 11,810,901 km (0.098 R)
• M56: 11,955,114 km (0.114 R)
• M57: 12,411,986 km (0.111 R)
• M58: 12,642,666 km (0.103 R)
• M59: 13,795,317 km (0.081 R)
• M60: 13,903,776 km (0.115 R)
• M61: 14,450,257 km (0.08 R)
• M62: 15,026,059 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.2

Radius: 8.4

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.28 AU - 4.54 AU

Year: 3400 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,193,812 km

• M1: 191,485 km (0.056 R)
• M2: 289,173 km (0.1 R)
• M3: 374,892 km (0.063 R)
• M4: 536,757 km (0.091 R)
• M5: 964,757 km (0.071 R)
• M6: 1,327,232 km (0.082 R)
• M7: 1,509,443 km (0.113 R)
• M8: 1,684,921 km (0.091 R)
• M9: 1,851,722 km (0.12 R)
• M10: 1,976,487 km (0.108 R)
• M11: 2,201,632 km (0.087 R)
• M12: 2,469,262 km (0.079 R)
• M13: 2,890,081 km (0.072 R)
• M14: 2,962,487 km (0.043 R)
• M15: 3,090,542 km (0.101 R)
• M16: 3,314,490 km (0.06 R)
• M17: 3,466,631 km (0.059 R)
• M18: 3,778,094 km (0.042 R)
• M19: 3,917,220 km (0.112 R)
• M20: 4,344,771 km (0.035 R)
• M21: 4,427,947 km (0.098 R)
• M22: 4,830,066 km (0.066 R)
• M23: 4,916,235 km (0.065 R)
• M24: 4,981,310 km (0.095 R)
• M25: 5,068,376 km (0.116 R)
• M26: 5,266,144 km (0.092 R)
• M27: 5,806,043 km (0.102 R)
• M28: 5,874,858 km (0.091 R)
• M29: 6,059,462 km (0.081 R)
• M30: 6,316,471 km (0.106 R)
• M31: 6,505,712 km (0.116 R)
• M32: 6,648,728 km (0.091 R)
• M33: 6,720,684 km (0.113 R)
• M34: 6,817,175 km (0.078 R)
• M35: 6,986,819 km (0.035 R)
• M36: 7,133,425 km (0.111 R)
• M37: 7,305,762 km (0.104 R)
• M38: 8,446,296 km (0.107 R)
• M39: 8,707,194 km (0.097 R)
• M40: 8,759,703 km (0.119 R)
• M41: 8,812,362 km (0.109 R)
• M42: 8,865,020 km (0.031 R)
• M43: 9,023,893 km (0.114 R)
• M44: 9,183,664 km (0.085 R)
• M45: 9,290,626 km (0.11 R)
• M46: 9,451,893 km (0.046 R)
• M47: 9,722,814 km (0.11 R)
• M48: 10,078,857 km (0.117 R)
• M49: 10,216,936 km (0.111 R)
• M50: 11,030,300 km (0.09 R)
• M51: 11,201,141 km (0.095 R)
• M52: 11,459,047 km (0.1 R)
• M53: 11,603,260 km (0.091 R)
• M54: 11,776,943 km (0.102 R)
• M55: 11,864,158 km (0.119 R)
• M56: 12,068,509 km (0.073 R)
• M57: 12,629,052 km (0.113 R)
• M58: 12,897,580 km (0.087 R)
• M59: 12,987,489 km (0.074 R)
• M60: 13,470,540 km (0.032 R)
• M61: 13,561,795 km (0.112 R)
• M62: 14,485,412 km (0.042 R)
• M63: 14,892,019 km (0.104 R)
• M64: 15,144,092 km (0.038 R)
• M65: 16,588,010 km (0.081 R)
• M66: 16,783,984 km (0.08 R)
• M67: 20,333,193 km (0.07 R)
• M68: 20,964,197 km (0.076 R)
• M69: 21,211,332 km (0.114 R)
• M70: 21,530,574 km (0.119 R)
• M71: 21,851,312 km (0.083 R)
• M72: 21,958,574 km (0.07 R)
• M73: 22,389,416 km (0.1 R)
• M74: 22,859,303 km (0.095 R)
• M75: 23,113,619 km (0.079 R)
• M76: 23,515,289 km (0.107 R)
• M77: 23,625,244 km (0.096 R)
• M78: 23,698,696 km (0.108 R)
• M79: 24,585,213 km (0.095 R)
• M80: 24,845,813 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.7

Radius: 8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.9 AU - 4.58 AU

Year: 3839 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 22,193,812 km

• M1: 111,450 km (0.046 R)
• M2: 168,298 km (0.08 R)
• M3: 260,001 km (0.108 R)
• M4: 482,004 km (0.073 R)
• M5: 798,404 km (0.12 R)
• M6: 909,106 km (0.117 R)
• M7: 1,042,099 km (0.102 R)
• M8: 1,137,243 km (0.097 R)
• M9: 1,217,427 km (0.082 R)
• M10: 1,281,156 km (0.102 R)
• M11: 1,431,053 km (0.086 R)
• M12: 1,517,970 km (0.12 R)
• M13: 1,862,493 km (0.096 R)
• M14: 1,979,180 km (0.079 R)
• M15: 2,343,750 km (0.108 R)
• M16: 2,400,896 km (0.092 R)
• M17: 2,575,028 km (0.066 R)
• M18: 2,634,119 km (0.093 R)
• M19: 2,765,466 km (0.118 R)
• M20: 2,960,542 km (0.115 R)
• M21: 3,059,725 km (0.05 R)
• M22: 3,134,823 km (0.084 R)
• M23: 3,197,954 km (0.105 R)
• M24: 3,598,726 km (0.085 R)
• M25: 3,933,526 km (0.119 R)
• M26: 4,042,882 km (0.107 R)
• M27: 4,264,437 km (0.111 R)
• M28: 4,461,607 km (0.093 R)
• M29: 4,719,514 km (0.071 R)
• M30: 4,835,751 km (0.101 R)
• M31: 5,190,149 km (0.056 R)
• M32: 5,295,166 km (0.078 R)
• M33: 5,461,519 km (0.119 R)
• M34: 5,645,076 km (0.056 R)
• M35: 5,752,936 km (0.049 R)
• M36: 5,846,135 km (0.083 R)
• M37: 6,033,881 km (0.086 R)
• M38: 6,528,002 km (0.055 R)
• M39: 6,722,779 km (0.067 R)
• M40: 6,820,915 km (0.073 R)
• M41: 7,218,097 km (0.12 R)
• M42: 7,369,042 km (0.102 R)
• M43: 7,521,033 km (0.086 R)
• M44: 7,657,017 km (0.105 R)
• M45: 7,879,769 km (0.117 R)
• M46: 8,069,758 km (0.067 R)
• M47: 8,226,537 km (0.105 R)
• M48: 8,278,896 km (0.113 R)
• M49: 8,845,423 km (0.073 R)
• M50: 8,952,984 km (0.095 R)
• M51: 9,115,148 km (0.088 R)
• M52: 9,223,906 km (0.073 R)
• M53: 9,314,861 km (0.063 R)
• M54: 9,442,618 km (0.113 R)
• M55: 9,940,928 km (0.049 R)
• M56: 10,090,227 km (0.099 R)
• M57: 10,315,521 km (0.055 R)
• M58: 10,561,610 km (0.097 R)
• M59: 10,982,279 km (0.049 R)
• M60: 11,800,729 km (0.027 R)
• M61: 11,919,210 km (0.103 R)
• M62: 12,097,830 km (0.105 R)
• M63: 12,517,901 km (0.114 R)
• M64: 12,658,972 km (0.111 R)
• M65: 13,289,976 km (0.095 R)
• M66: 13,619,839 km (0.079 R)
• M67: 13,723,361 km (0.104 R)
• M68: 13,848,125 km (0.084 R)
• M69: 13,931,451 km (0.106 R)
• M70: 14,035,721 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.7

Radius: 5.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.47 AU - 13.03 AU

Year: 16592 Days

Day: 23.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 22,193,812 km

• M1: 364,121 km (0.117 R)
• M2: 429,047 km (0.119 R)
• M3: 609,462 km (0.12 R)
• M4: 749,635 km (0.11 R)
• M5: 1,131,857 km (0.111 R)
• M6: 1,217,427 km (0.092 R)
• M7: 1,254,677 km (0.028 R)
• M8: 2,124,290 km (0.101 R)
• M9: 2,786,560 km (0.088 R)
• M10: 2,953,212 km (0.039 R)
• M11: 3,174,616 km (0.069 R)
• M12: 3,507,920 km (0.113 R)
• M13: 3,669,785 km (0.116 R)
• M14: 3,889,245 km (0.108 R)
• M15: 4,909,353 km (0.05 R)
• M16: 5,232,634 km (0.074 R)
• M17: 6,157,149 km (0.068 R)
• M18: 8,057,341 km (0.07 R)
• M19: 9,441,421 km (0.083 R)
• M20: 10,071,228 km (0.033 R)
• M21: 10,198,835 km (0.063 R)
• M22: 10,923,337 km (0.068 R)
• M23: 11,932,973 km (0.064 R)
• M24: 13,110,757 km (0.054 R)
• M25: 13,306,132 km (0.113 R)
• M26: 13,586,628 km (0.106 R)
• M27: 15,193,758 km (0.108 R)
• M28: 15,960,148 km (0.096 R)
• M29: 16,678,667 km (0.111 R)
• M30: 17,255,067 km (0.071 R)
• M31: 18,116,153 km (0.047 R)
• M32: 19,529,254 km (0.118 R)
• M33: 20,490,869 km (0.067 R)
• M34: 20,782,286 km (0.118 R)
• M35: 21,763,797 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 15,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit