🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.86 AU - 0.9 AU

Year: 374 Days

Day: 39.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,625,383 km

• M1: 440,117 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.03 AU - 1.45 AU

Year: 626 Days

Day: 27.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.4 AU - 1.76 AU

Year: 900 Days

Day: 34.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.35 AU - 2.21 AU

Year: 1076 Days

Day: 22.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.9

Radius: 10.3

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.55 AU - 3.05 AU

Year: 2123 Days

Day: 12.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,625,383 km

• M1: 128,654 km (0.119 R)
• M2: 268,827 km (0.093 R)
• M3: 363,672 km (0.079 R)
• M4: 533,616 km (0.064 R)
• M5: 604,824 km (0.099 R)
• M6: 714,330 km (0.075 R)
• M7: 821,891 km (0.098 R)
• M8: 906,413 km (0.105 R)
• M9: 974,331 km (0.09 R)
• M10: 1,095,056 km (0.041 R)
• M11: 1,264,252 km (0.085 R)
• M12: 1,341,145 km (0.092 R)
• M13: 1,408,314 km (0.105 R)
• M14: 1,522,906 km (0.068 R)
• M15: 2,038,570 km (0.107 R)
• M16: 2,155,855 km (0.057 R)
• M17: 2,262,069 km (0.097 R)
• M18: 2,383,692 km (0.114 R)
• M19: 2,591,484 km (0.05 R)
• M20: 2,690,518 km (0.114 R)
• M21: 2,906,986 km (0.087 R)
• M22: 3,009,909 km (0.113 R)
• M23: 3,129,139 km (0.089 R)
• M24: 3,387,793 km (0.106 R)
• M25: 3,511,960 km (0.051 R)
• M26: 3,637,771 km (0.086 R)
• M27: 3,813,100 km (0.11 R)
• M28: 3,942,353 km (0.116 R)
• M29: 4,023,884 km (0.038 R)
• M30: 4,372,596 km (0.071 R)
• M31: 4,870,308 km (0.08 R)
• M32: 4,993,278 km (0.114 R)
• M33: 5,331,967 km (0.096 R)
• M34: 5,956,838 km (0.115 R)
• M35: 6,107,183 km (0.037 R)
• M36: 6,201,879 km (0.091 R)
• M37: 6,297,023 km (0.114 R)
• M38: 6,392,616 km (0.113 R)
• M39: 6,488,808 km (0.102 R)
• M40: 6,643,641 km (0.096 R)
• M41: 6,976,646 km (0.066 R)
• M42: 7,155,266 km (0.052 R)
• M43: 7,275,094 km (0.069 R)
• M44: 7,355,428 km (0.119 R)
• M45: 7,537,190 km (0.116 R)
• M46: 7,618,421 km (0.117 R)
• M47: 8,174,776 km (0.099 R)
• M48: 8,936,678 km (0.068 R)
• M49: 9,087,472 km (0.098 R)
• M50: 9,479,269 km (0.079 R)
• M51: 9,699,328 km (0.066 R)
• M52: 9,832,170 km (0.049 R)
• M53: 10,256,729 km (0.097 R)
• M54: 10,710,160 km (0.084 R)
• M55: 11,031,646 km (0.103 R)
• M56: 11,216,699 km (0.085 R)
• M57: 12,062,226 km (0.095 R)
• M58: 12,252,814 km (0.095 R)
• M59: 12,420,513 km (0.12 R)
• M60: 13,050,021 km (0.086 R)
• M61: 13,245,844 km (0.073 R)
• M62: 13,467,249 km (0.11 R)
• M63: 13,615,501 km (0.101 R)
• M64: 14,340,003 km (0.085 R)
• M65: 14,415,700 km (0.082 R)
• M66: 14,974,597 km (0.1 R)
• M67: 15,982,737 km (0.109 R)
• M68: 16,534,753 km (0.113 R)
• M69: 16,667,148 km (0.109 R)
• M70: 17,603,331 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.8

Radius: 4.9

Gravity: 29.85 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.51 AU - 12.13 AU

Year: 18410 Days

Day: 20.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 55,625,383 km

• M1: 79,436 km (0.119 R)
• M2: 181,911 km (0.095 R)
• M3: 367,113 km (0.074 R)
• M4: 645,216 km (0.037 R)
• M5: 734,974 km (0.036 R)
• M6: 829,071 km (0.113 R)
• M7: 877,541 km (0.089 R)
• M8: 1,134,401 km (0.092 R)
• M9: 1,384,678 km (0.072 R)
• M10: 2,440,240 km (0.072 R)
• M11: 2,946,480 km (0.076 R)
• M12: 3,250,163 km (0.079 R)
• M13: 3,764,630 km (0.099 R)
• M14: 3,886,852 km (0.049 R)
• M15: 4,135,484 km (0.088 R)
• M16: 4,219,408 km (0.077 R)
• M17: 4,261,744 km (0.031 R)
• M18: 4,561,089 km (0.116 R)
• M19: 4,604,473 km (0.1 R)
• M20: 5,000,758 km (0.1 R)
• M21: 5,825,640 km (0.1 R)
• M22: 6,014,582 km (0.108 R)
• M23: 6,157,598 km (0.102 R)
• M24: 6,840,063 km (0.119 R)
• M25: 6,889,730 km (0.117 R)
• M26: 7,139,858 km (0.056 R)
• M27: 8,487,884 km (0.064 R)
• M28: 9,026,736 km (0.069 R)
• M29: 9,743,908 km (0.053 R)
• M30: 10,194,197 km (0.078 R)
• M31: 11,056,779 km (0.025 R)
• M32: 11,232,107 km (0.064 R)
• M33: 11,585,457 km (0.106 R)
• M34: 11,882,708 km (0.072 R)
• M35: 11,942,398 km (0.115 R)
• M36: 12,484,690 km (0.072 R)
• M37: 12,789,421 km (0.084 R)
• M38: 13,035,061 km (0.12 R)
• M39: 13,220,263 km (0.093 R)
• M40: 14,032,729 km (0.116 R)
• M41: 15,119,558 km (0.095 R)
• M42: 15,379,110 km (0.108 R)
• M43: 16,699,311 km (0.05 R)
• M44: 17,440,718 km (0.084 R)
• M45: 17,986,601 km (0.062 R)
• M46: 18,261,711 km (0.106 R)
• M47: 19,657,759 km (0.116 R)
• M48: 20,297,140 km (0.118 R)
• M49: 24,730,323 km (0.064 R)
• M50: 25,266,332 km (0.086 R)
• M51: 25,574,354 km (0.047 R)
• M52: 25,728,889 km (0.042 R)
• M53: 26,116,347 km (0.105 R)
• M54: 26,194,138 km (0.074 R)
• M55: 26,427,810 km (0.065 R)
• M56: 26,662,230 km (0.106 R)
• M57: 28,242,283 km (0.115 R)
• M58: 29,285,429 km (0.065 R)
• M59: 29,771,173 km (0.111 R)
• M60: 30,668,461 km (0.119 R)
• M61: 31,657,602 km (0.071 R)
• M62: 31,989,560 km (0.106 R)
• M63: 33,076,538 km (0.112 R)
• M64: 33,413,432 km (0.104 R)
• M65: 34,090,662 km (0.075 R)
• M66: 35,372,566 km (0.076 R)
• M67: 37,983,348 km (0.092 R)
• M68: 38,247,837 km (0.097 R)
• M69: 38,512,925 km (0.069 R)
• M70: 39,936,947 km (0.093 R)
• M71: 40,565,407 km (0.085 R)
• M72: 40,655,465 km (0.081 R)
• M73: 41,378,173 km (0.093 R)
• M74: 41,741,097 km (0.044 R)
• M75: 43,571,726 km (0.119 R)
• M76: 44,218,587 km (0.105 R)
• M77: 44,403,939 km (0.068 R)
• M78: 44,961,790 km (0.053 R)
• M79: 46,932,143 km (0.113 R)
• M80: 47,785,150 km (0.115 R)
• M81: 48,166,026 km (0.092 R)
• M82: 51,150,953 km (0.111 R)
• M83: 51,345,580 km (0.078 R)
• M84: 51,442,968 km (0.083 R)
• M85: 53,898,168 km (0.109 R)
• M86: 55,689,303 km (0.118 R)
• M87: 56,793,485 km (0.116 R)
• M88: 57,601,015 km (0.051 R)
• M89: 59,125,417 km (0.095 R)
• M90: 59,738,918 km (0.1 R)
• M91: 62,110,044 km (0.026 R)
• M92: 62,317,686 km (0.068 R)
• M93: 65,354,223 km (0.098 R)
• M94: 65,671,221 km (0.105 R)
• M95: 67,796,708 km (0.114 R)
• M96: 68,653,156 km (0.098 R)
• M97: 70,160,653 km (0.072 R)
• M98: 70,810,058 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.9

Radius: 3.4

Gravity: 22.4 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.86 AU - 15.4 AU

Year: 20335 Days

Day: 16.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 55,625,383 km

• M1: 176,525 km (0.083 R)
• M2: 248,931 km (0.09 R)
• M3: 406,308 km (0.118 R)
• M4: 626,815 km (0.097 R)
• M5: 778,807 km (0.119 R)
• M6: 818,749 km (0.11 R)
• M7: 1,933,403 km (0.117 R)
• M8: 2,295,280 km (0.101 R)
• M9: 3,271,406 km (0.084 R)
• M10: 3,434,169 km (0.075 R)
• M11: 3,467,080 km (0.037 R)
• M12: 3,869,648 km (0.086 R)
• M13: 4,393,540 km (0.08 R)
• M14: 5,051,172 km (0.102 R)
• M15: 5,315,063 km (0.073 R)
• M16: 5,353,061 km (0.107 R)
• M17: 5,391,208 km (0.097 R)
• M18: 5,467,802 km (0.03 R)
• M19: 5,738,724 km (0.044 R)
• M20: 5,856,308 km (0.093 R)
• M21: 6,053,777 km (0.108 R)
• M22: 6,414,757 km (0.079 R)
• M23: 6,824,056 km (0.036 R)
• M24: 8,057,940 km (0.09 R)
• M25: 8,321,681 km (0.109 R)
• M26: 8,454,673 km (0.06 R)
• M27: 8,857,690 km (0.053 R)
• M28: 9,775,622 km (0.1 R)
• M29: 10,151,113 km (0.117 R)
• M30: 10,245,659 km (0.111 R)
• M31: 10,483,520 km (0.041 R)
• M32: 10,916,306 km (0.106 R)
• M33: 11,013,246 km (0.099 R)
• M34: 11,207,872 km (0.085 R)
• M35: 11,600,866 km (0.114 R)
• M36: 11,650,233 km (0.117 R)
• M37: 11,898,416 km (0.035 R)
• M38: 11,998,198 km (0.056 R)
• M39: 12,248,924 km (0.118 R)
• M40: 12,450,582 km (0.101 R)
• M41: 14,902,192 km (0.114 R)
• M42: 15,551,297 km (0.039 R)
• M43: 15,769,710 km (0.053 R)
• M44: 16,933,133 km (0.097 R)
• M45: 18,066,486 km (0.077 R)
• M46: 18,238,524 km (0.051 R)
• M47: 21,428,100 km (0.037 R)
• M48: 21,732,083 km (0.063 R)
• M49: 22,344,088 km (0.107 R)
• M50: 23,773,346 km (0.084 R)
• M51: 25,810,420 km (0.093 R)
• M52: 26,068,925 km (0.063 R)
• M53: 26,980,574 km (0.093 R)
• M54: 27,111,622 km (0.105 R)
• M55: 27,177,296 km (0.1 R)
• M56: 27,374,466 km (0.098 R)
• M57: 27,572,234 km (0.107 R)
• M58: 28,035,239 km (0.079 R)
• M59: 28,634,379 km (0.04 R)
• M60: 30,116,595 km (0.114 R)
• M61: 30,456,930 km (0.1 R)
• M62: 30,661,729 km (0.08 R)
• M63: 31,004,009 km (0.111 R)
• M64: 31,072,675 km (0.11 R)
• M65: 31,692,608 km (0.065 R)
• M66: 31,830,837 km (0.11 R)
• M67: 32,108,191 km (0.088 R)
• M68: 33,014,604 km (0.113 R)
• M69: 33,084,766 km (0.114 R)
• M70: 33,576,644 km (0.077 R)
• M71: 34,212,734 km (0.111 R)
• M72: 34,425,612 km (0.065 R)
• M73: 35,928,173 km (0.074 R)
• M74: 36,433,813 km (0.114 R)
• M75: 36,506,219 km (0.087 R)
• M76: 36,723,734 km (0.117 R)
• M77: 37,598,283 km (0.034 R)
• M78: 37,671,437 km (0.087 R)
• M79: 38,700,969 km (0.107 R)
• M80: 38,774,870 km (0.097 R)
• M81: 40,038,225 km (0.092 R)
• M82: 42,834,209 km (0.08 R)
• M83: 43,677,492 km (0.096 R)
• M84: 45,692,426 km (0.063 R)
• M85: 46,083,325 km (0.113 R)
• M86: 47,262,904 km (0.088 R)
• M87: 47,658,291 km (0.106 R)
• M88: 47,816,715 km (0.098 R)
• M89: 47,975,289 km (0.098 R)
• M90: 48,213,599 km (0.069 R)
• M91: 50,295,103 km (0.114 R)
• M92: 51,753,234 km (0.093 R)
• M93: 51,997,527 km (0.116 R)
• M94: 52,487,460 km (0.113 R)
• M95: 53,225,127 km (0.034 R)
• M96: 53,636,372 km (0.073 R)
• M97: 55,542,099 km (0.058 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: 396 - 10,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit