🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.42 AU - 0.62 AU

Year: 163 Days

Day: 40.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,945,970 km

• M1: 160,070 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.61 AU

Year: 172 Days

Day: 39.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,945,970 km

• M1: 265,536 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.79 AU - 0.99 AU

Year: 364 Days

Day: 35.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.9

Radius: 8.6

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.56 AU - 5.66 AU

Year: 4291 Days

Day: 10.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,945,970 km

• M1: 255,812 km (0.108 R)
• M2: 338,989 km (0.047 R)
• M3: 549,772 km (0.028 R)
• M4: 652,995 km (0.12 R)
• M5: 788,680 km (0.116 R)
• M6: 893,398 km (0.064 R)
• M7: 1,176,288 km (0.091 R)
• M8: 1,281,904 km (0.115 R)
• M9: 1,584,840 km (0.076 R)
• M10: 1,685,220 km (0.104 R)
• M11: 2,200,136 km (0.082 R)
• M12: 2,274,935 km (0.079 R)
• M13: 2,426,926 km (0.092 R)
• M14: 2,621,852 km (0.084 R)
• M15: 2,701,289 km (0.12 R)
• M16: 2,821,865 km (0.095 R)
• M17: 3,110,439 km (0.083 R)
• M18: 3,343,961 km (0.117 R)
• M19: 3,693,721 km (0.072 R)
• M20: 3,850,350 km (0.031 R)
• M21: 4,170,489 km (0.116 R)
• M22: 4,404,461 km (0.1 R)
• M23: 4,523,092 km (0.081 R)
• M24: 4,666,855 km (0.104 R)
• M25: 4,860,884 km (0.108 R)
• M26: 5,689,057 km (0.107 R)
• M27: 5,870,370 km (0.101 R)
• M28: 5,948,610 km (0.052 R)
• M29: 6,079,957 km (0.035 R)
• M30: 6,372,121 km (0.069 R)
• M31: 6,750,754 km (0.075 R)
• M32: 6,887,636 km (0.085 R)
• M33: 7,276,141 km (0.106 R)
• M34: 8,249,126 km (0.119 R)
• M35: 8,691,187 km (0.102 R)
• M36: 8,750,727 km (0.104 R)
• M37: 9,752,884 km (0.109 R)
• M38: 9,845,784 km (0.059 R)
• M39: 10,001,216 km (0.11 R)
• M40: 10,377,754 km (0.102 R)
• M41: 10,504,314 km (0.111 R)
• M42: 11,306,757 km (0.039 R)
• M43: 11,600,417 km (0.118 R)
• M44: 11,962,893 km (0.086 R)
• M45: 12,563,977 km (0.111 R)
• M46: 12,868,110 km (0.077 R)
• M47: 13,209,043 km (0.117 R)
• M48: 13,656,640 km (0.063 R)
• M49: 13,760,611 km (0.107 R)
• M50: 14,815,126 km (0.086 R)
• M51: 14,993,447 km (0.099 R)
• M52: 15,932,024 km (0.112 R)
• M53: 16,261,289 km (0.095 R)
• M54: 16,334,741 km (0.079 R)
• M55: 16,482,095 km (0.072 R)
• M56: 16,555,847 km (0.104 R)
• M57: 16,740,899 km (0.109 R)
• M58: 17,450,292 km (0.108 R)
• M59: 17,865,427 km (0.114 R)
• M60: 17,979,270 km (0.065 R)
• M61: 18,436,890 km (0.065 R)
• M62: 19,169,172 km (0.112 R)
• M63: 20,662,308 km (0.112 R)
• M64: 20,981,401 km (0.086 R)
• M65: 21,101,528 km (0.117 R)
• M66: 21,826,778 km (0.112 R)
• M67: 22,151,854 km (0.095 R)
• M68: 22,683,226 km (0.048 R)
• M69: 23,136,358 km (0.11 R)
• M70: 23,758,835 km (0.042 R)
• M71: 24,260,885 km (0.068 R)
• M72: 24,344,959 km (0.039 R)
• M73: 24,766,526 km (0.099 R)
• M74: 26,131,457 km (0.096 R)
• M75: 26,260,709 km (0.119 R)
• M76: 28,180,349 km (0.1 R)
• M77: 28,534,298 km (0.083 R)
• M78: 28,800,582 km (0.113 R)
• M79: 28,934,023 km (0.093 R)
• M80: 29,201,654 km (0.084 R)
• M81: 29,829,367 km (0.113 R)
• M82: 30,054,511 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.2

Radius: 12.1

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.75 AU - 4.87 AU

Year: 4573 Days

Day: 6.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,945,970 km

• M1: 173,384 km (0.092 R)
• M2: 348,862 km (0.052 R)
• M3: 505,342 km (0.092 R)
• M4: 711,637 km (0.099 R)
• M5: 1,048,831 km (0.117 R)
• M6: 1,249,890 km (0.087 R)
• M7: 1,523,505 km (0.108 R)
• M8: 1,675,496 km (0.06 R)
• M9: 1,864,588 km (0.119 R)
• M10: 2,230,055 km (0.118 R)
• M11: 2,600,161 km (0.096 R)
• M12: 2,876,617 km (0.058 R)
• M13: 2,990,013 km (0.088 R)
• M14: 3,143,350 km (0.094 R)
• M15: 3,783,480 km (0.036 R)
• M16: 3,887,151 km (0.111 R)
• M17: 4,034,056 km (0.078 R)
• M18: 4,139,971 km (0.05 R)
• M19: 4,551,366 km (0.12 R)
• M20: 4,908,157 km (0.076 R)
• M21: 5,204,809 km (0.117 R)
• M22: 5,297,261 km (0.104 R)
• M23: 5,625,179 km (0.054 R)
• M24: 5,815,617 km (0.09 R)
• M25: 6,276,379 km (0.09 R)
• M26: 6,548,647 km (0.071 R)
• M27: 6,977,095 km (0.102 R)
• M28: 7,492,759 km (0.095 R)
• M29: 7,676,166 km (0.102 R)
• M30: 8,424,903 km (0.093 R)
• M31: 8,588,414 km (0.118 R)
• M32: 8,863,225 km (0.095 R)
• M33: 9,762,159 km (0.113 R)
• M34: 10,049,087 km (0.102 R)
• M35: 10,222,621 km (0.112 R)
• M36: 10,426,224 km (0.104 R)
• M37: 10,837,618 km (0.056 R)
• M38: 11,015,639 km (0.11 R)
• M39: 11,104,949 km (0.069 R)
• M40: 11,646,045 km (0.116 R)
• M41: 11,737,150 km (0.084 R)
• M42: 12,195,817 km (0.111 R)
• M43: 12,319,235 km (0.041 R)
• M44: 12,691,734 km (0.099 R)
• M45: 12,973,576 km (0.044 R)
• M46: 13,416,087 km (0.095 R)
• M47: 13,511,530 km (0.066 R)
• M48: 13,895,697 km (0.107 R)
• M49: 14,153,754 km (0.063 R)
• M50: 14,773,239 km (0.101 R)
• M51: 14,904,735 km (0.065 R)
• M52: 15,268,557 km (0.115 R)
• M53: 16,207,583 km (0.108 R)
• M54: 16,445,294 km (0.109 R)
• M55: 16,993,121 km (0.096 R)
• M56: 17,755,921 km (0.12 R)
• M57: 18,106,429 km (0.11 R)
• M58: 19,028,251 km (0.078 R)
• M59: 19,567,102 km (0.102 R)
• M60: 19,892,926 km (0.099 R)
• M61: 20,001,834 km (0.113 R)
• M62: 20,220,396 km (0.079 R)
• M63: 21,847,123 km (0.118 R)
• M64: 22,109,817 km (0.04 R)
• M65: 22,676,344 km (0.096 R)
• M66: 22,866,184 km (0.11 R)
• M67: 23,362,400 km (0.108 R)
• M68: 23,477,291 km (0.117 R)
• M69: 23,977,846 km (0.097 R)
• M70: 24,832,947 km (0.088 R)
• M71: 25,146,355 km (0.119 R)
• M72: 26,094,506 km (0.116 R)
• M73: 26,174,092 km (0.104 R)
• M74: 26,333,414 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.3

Radius: 12.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.41 AU - 5.59 AU

Year: 5591 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,945,970 km

• M1: 385,065 km (0.06 R)
• M2: 587,620 km (0.098 R)
• M3: 772,374 km (0.11 R)
• M4: 977,921 km (0.06 R)
• M5: 1,087,876 km (0.113 R)
• M6: 1,516,174 km (0.079 R)
• M7: 2,477,191 km (0.094 R)
• M8: 3,111,935 km (0.09 R)
• M9: 3,206,630 km (0.083 R)
• M10: 3,546,218 km (0.05 R)
• M11: 3,645,251 km (0.06 R)
• M12: 4,472,079 km (0.071 R)
• M13: 4,879,284 km (0.093 R)
• M14: 5,242,059 km (0.063 R)
• M15: 6,053,029 km (0.098 R)
• M16: 6,231,948 km (0.047 R)
• M17: 6,503,767 km (0.054 R)
• M18: 6,748,510 km (0.107 R)
• M19: 6,934,161 km (0.089 R)
• M20: 7,058,925 km (0.062 R)
• M21: 7,184,438 km (0.096 R)
• M22: 7,597,328 km (0.115 R)
• M23: 7,855,384 km (0.1 R)
• M24: 7,985,385 km (0.104 R)
• M25: 8,083,521 km (0.042 R)
• M26: 8,181,956 km (0.107 R)
• M27: 8,513,016 km (0.101 R)
• M28: 8,680,267 km (0.084 R)
• M29: 8,848,564 km (0.1 R)
• M30: 9,951,400 km (0.115 R)
• M31: 10,233,841 km (0.105 R)
• M32: 10,483,220 km (0.108 R)
• M33: 10,843,003 km (0.111 R)
• M34: 12,058,785 km (0.05 R)
• M35: 12,171,582 km (0.09 R)
• M36: 12,549,765 km (0.118 R)
• M37: 12,740,203 km (0.067 R)
• M38: 15,060,317 km (0.09 R)
• M39: 15,262,872 km (0.063 R)
• M40: 15,670,826 km (0.099 R)
• M41: 16,123,659 km (0.118 R)
• M42: 16,206,386 km (0.106 R)
• M43: 16,330,852 km (0.032 R)
• M44: 16,580,680 km (0.064 R)
• M45: 16,831,855 km (0.099 R)
• M46: 17,720,915 km (0.108 R)
• M47: 17,806,335 km (0.118 R)
• M48: 18,973,498 km (0.098 R)
• M49: 19,368,137 km (0.09 R)
• M50: 19,809,750 km (0.119 R)
• M51: 20,254,654 km (0.092 R)
• M52: 20,747,878 km (0.049 R)
• M53: 20,838,086 km (0.068 R)
• M54: 20,973,472 km (0.052 R)
• M55: 22,713,894 km (0.119 R)
• M56: 23,132,917 km (0.1 R)
• M57: 24,357,675 km (0.074 R)
• M58: 24,690,979 km (0.087 R)
• M59: 24,834,294 km (0.103 R)
• M60: 25,121,821 km (0.091 R)
• M61: 25,314,054 km (0.069 R)
• M62: 25,410,395 km (0.079 R)
• M63: 25,506,886 km (0.076 R)
• M64: 26,575,763 km (0.09 R)
• M65: 26,918,940 km (0.105 R)
• M66: 27,312,981 km (0.038 R)
• M67: 27,857,816 km (0.113 R)
• M68: 28,707,083 km (0.097 R)
• M69: 29,109,651 km (0.041 R)
• M70: 29,261,044 km (0.111 R)
• M71: 29,717,019 km (0.065 R)
• M72: 30,124,224 km (0.098 R)
• M73: 30,892,858 km (0.084 R)
• M74: 31,667,775 km (0.067 R)
• M75: 32,658,711 km (0.053 R)
• M76: 32,816,088 km (0.106 R)
• M77: 32,973,764 km (0.058 R)
• M78: 33,184,398 km (0.113 R)
• M79: 33,553,905 km (0.028 R)
• M80: 33,924,908 km (0.112 R)
• M81: 35,099,700 km (0.079 R)
• M82: 35,691,958 km (0.061 R)
• M83: 36,124,894 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.6

Radius: 4.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.85 AU - 15.99 AU

Year: 23736 Days

Day: 15.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 26,945,970 km

• M1: 206,146 km (0.073 R)
• M2: 300,393 km (0.075 R)
• M3: 754,272 km (0.119 R)
• M4: 1,198,279 km (0.116 R)
• M5: 1,386,174 km (0.065 R)
• M6: 1,741,319 km (0.091 R)
• M7: 1,871,170 km (0.106 R)
• M8: 2,827,400 km (0.033 R)
• M9: 3,038,034 km (0.116 R)
• M10: 3,617,725 km (0.072 R)
• M11: 4,295,703 km (0.115 R)
• M12: 4,383,218 km (0.06 R)
• M13: 4,582,332 km (0.084 R)
• M14: 7,112,631 km (0.116 R)
• M15: 7,372,482 km (0.087 R)
• M16: 9,135,942 km (0.092 R)
• M17: 9,164,066 km (0.065 R)
• M18: 9,847,280 km (0.07 R)
• M19: 10,813,233 km (0.109 R)
• M20: 10,962,233 km (0.11 R)
• M21: 12,928,098 km (0.092 R)
• M22: 17,976,428 km (0.099 R)
• M23: 18,507,501 km (0.042 R)
• M24: 19,476,446 km (0.074 R)
• M25: 19,585,204 km (0.1 R)
• M26: 23,398,304 km (0.084 R)
• M27: 24,445,040 km (0.071 R)
• M28: 25,824,332 km (0.027 R)
• M29: 26,223,160 km (0.08 R)
• M30: 26,383,230 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 16,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit