🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.51 AU - 0.67 AU

Year: 204 Days

Day: 36.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,358,913 km

• M1: 87,964 km (0.105 R)
• M2: 549,473 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.92 AU - 1.3 AU

Year: 526 Days

Day: 14.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.53 AU - 1.53 AU

Year: 851 Days

Day: 39.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,358,913 km

• M1: 357,240 km (0.062 R)
• M2: 637,885 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 8.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.85 AU - 3.91 AU

Year: 3436 Days

Day: 13.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,358,913 km

• M1: 112,348 km (0.083 R)
• M2: 397,930 km (0.051 R)
• M3: 476,469 km (0.115 R)
• M4: 617,690 km (0.114 R)
• M5: 711,188 km (0.109 R)
• M6: 837,748 km (0.098 R)
• M7: 904,020 km (0.095 R)
• M8: 1,011,880 km (0.102 R)
• M9: 1,240,914 km (0.047 R)
• M10: 1,372,860 km (0.082 R)
• M11: 1,463,516 km (0.105 R)
• M12: 1,568,085 km (0.092 R)
• M13: 1,675,047 km (0.117 R)
• M14: 1,784,553 km (0.073 R)
• M15: 1,934,450 km (0.033 R)
• M16: 2,023,910 km (0.059 R)
• M17: 2,114,566 km (0.093 R)
• M18: 2,193,554 km (0.096 R)
• M19: 2,340,907 km (0.115 R)
• M20: 2,436,351 km (0.074 R)
• M21: 2,519,228 km (0.07 R)
• M22: 2,589,090 km (0.033 R)
• M23: 2,645,339 km (0.06 R)
• M24: 2,744,971 km (0.094 R)
• M25: 3,006,768 km (0.083 R)
• M26: 3,231,164 km (0.03 R)
• M27: 3,430,279 km (0.102 R)
• M28: 3,523,479 km (0.08 R)
• M29: 3,904,804 km (0.076 R)
• M30: 4,741,205 km (0.079 R)
• M31: 4,880,182 km (0.057 R)
• M32: 5,020,355 km (0.103 R)
• M33: 5,287,088 km (0.062 R)
• M34: 5,394,948 km (0.111 R)
• M35: 5,815,617 km (0.046 R)
• M36: 6,228,059 km (0.06 R)
• M37: 6,284,906 km (0.082 R)
• M38: 6,942,688 km (0.039 R)
• M39: 7,001,779 km (0.096 R)
• M40: 7,180,099 km (0.107 R)
• M41: 7,319,824 km (0.068 R)
• M42: 7,601,965 km (0.114 R)
• M43: 7,662,852 km (0.117 R)
• M44: 8,218,608 km (0.061 R)
• M45: 8,343,971 km (0.065 R)
• M46: 8,533,063 km (0.03 R)
• M47: 8,744,893 km (0.053 R)
• M48: 8,894,042 km (0.074 R)
• M49: 9,281,949 km (0.09 R)
• M50: 9,609,270 km (0.068 R)
• M51: 9,785,496 km (0.052 R)
• M52: 10,230,550 km (0.111 R)
• M53: 10,614,119 km (0.114 R)
• M54: 10,864,845 km (0.099 R)
• M55: 11,117,515 km (0.072 R)
• M56: 11,511,855 km (0.099 R)
• M57: 11,816,437 km (0.057 R)
• M58: 11,957,956 km (0.101 R)
• M59: 12,242,641 km (0.114 R)
• M60: 12,649,846 km (0.097 R)
• M61: 13,281,149 km (0.095 R)
• M62: 13,650,058 km (0.078 R)
• M63: 14,097,206 km (0.082 R)
• M64: 14,549,291 km (0.034 R)
• M65: 14,624,987 km (0.106 R)
• M66: 14,878,705 km (0.101 R)
• M67: 15,159,201 km (0.111 R)
• M68: 15,725,878 km (0.103 R)
• M69: 16,325,466 km (0.111 R)
• M70: 16,456,813 km (0.06 R)
• M71: 16,535,801 km (0.1 R)
• M72: 16,773,661 km (0.103 R)
• M73: 17,466,748 km (0.055 R)
• M74: 17,547,232 km (0.039 R)
• M75: 17,762,802 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.4

Radius: 13.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.66 AU - 4.86 AU

Year: 3953 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,358,913 km

• M1: 180,864 km (0.111 R)
• M2: 288,275 km (0.075 R)
• M3: 627,413 km (0.062 R)
• M4: 713,283 km (0.119 R)
• M5: 1,137,841 km (0.088 R)
• M6: 1,321,697 km (0.056 R)
• M7: 1,489,396 km (0.106 R)
• M8: 1,775,876 km (0.1 R)
• M9: 1,991,596 km (0.114 R)
• M10: 2,201,033 km (0.084 R)
• M11: 2,324,153 km (0.111 R)
• M12: 2,433,808 km (0.054 R)
• M13: 2,529,102 km (0.06 R)
• M14: 2,789,851 km (0.07 R)
• M15: 3,391,085 km (0.075 R)
• M16: 3,994,712 km (0.117 R)
• M17: 4,146,105 km (0.117 R)
• M18: 4,771,125 km (0.118 R)
• M19: 5,280,206 km (0.037 R)
• M20: 6,000,520 km (0.115 R)
• M21: 6,196,344 km (0.06 R)
• M22: 6,394,411 km (0.091 R)
• M23: 6,594,573 km (0.112 R)
• M24: 6,706,622 km (0.09 R)
• M25: 6,932,814 km (0.119 R)
• M26: 7,092,734 km (0.06 R)
• M27: 7,346,303 km (0.094 R)
• M28: 7,838,928 km (0.107 R)
• M29: 8,197,515 km (0.11 R)
• M30: 8,342,325 km (0.07 R)
• M31: 8,561,337 km (0.066 R)
• M32: 8,683,857 km (0.111 R)
• M33: 9,179,774 km (0.077 R)
• M34: 9,305,137 km (0.033 R)
• M35: 9,405,817 km (0.082 R)
• M36: 9,506,945 km (0.117 R)
• M37: 10,069,732 km (0.105 R)
• M38: 10,643,141 km (0.099 R)
• M39: 10,907,480 km (0.104 R)
• M40: 11,361,659 km (0.109 R)
• M41: 11,849,348 km (0.055 R)
• M42: 12,261,041 km (0.042 R)
• M43: 12,399,270 km (0.08 R)
• M44: 13,042,092 km (0.106 R)
• M45: 13,240,010 km (0.114 R)
• M46: 13,552,819 km (0.108 R)
• M47: 13,925,767 km (0.084 R)
• M48: 14,976,093 km (0.12 R)
• M49: 15,391,377 km (0.085 R)
• M50: 16,142,657 km (0.087 R)
• M51: 16,998,208 km (0.11 R)
• M52: 17,276,310 km (0.094 R)
• M53: 17,400,476 km (0.091 R)
• M54: 17,587,174 km (0.102 R)
• M55: 18,119,892 km (0.106 R)
• M56: 18,372,414 km (0.11 R)
• M57: 18,498,973 km (0.028 R)
• M58: 19,040,817 km (0.038 R)
• M59: 19,297,527 km (0.039 R)
• M60: 19,426,331 km (0.096 R)
• M61: 19,684,686 km (0.066 R)
• M62: 19,814,388 km (0.064 R)
• M63: 20,237,750 km (0.075 R)
• M64: 20,335,886 km (0.047 R)
• M65: 20,467,083 km (0.094 R)
• M66: 20,631,342 km (0.105 R)
• M67: 20,795,899 km (0.067 R)
• M68: 20,927,994 km (0.038 R)
• M69: 21,259,503 km (0.105 R)
• M70: 21,592,657 km (0.114 R)
• M71: 21,692,888 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739

Radius: 11.4

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.36 AU - 8.2 AU

Year: 9756 Days

Day: 5.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,358,913 km

• M1: 617,540 km (0.084 R)
• M2: 1,192,145 km (0.097 R)
• M3: 1,336,657 km (0.112 R)
• M4: 1,465,461 km (0.112 R)
• M5: 1,553,574 km (0.109 R)
• M6: 1,853,069 km (0.096 R)
• M7: 1,924,876 km (0.083 R)
• M8: 2,121,148 km (0.107 R)
• M9: 2,272,691 km (0.082 R)
• M10: 2,506,961 km (0.105 R)
• M11: 3,112,683 km (0.114 R)
• M12: 4,040,938 km (0.108 R)
• M13: 4,261,894 km (0.1 R)
• M14: 4,422,113 km (0.078 R)
• M15: 4,584,427 km (0.112 R)
• M16: 4,982,207 km (0.1 R)
• M17: 5,185,212 km (0.081 R)
• M18: 5,881,889 km (0.112 R)
• M19: 6,497,335 km (0.11 R)
• M20: 6,645,137 km (0.038 R)
• M21: 6,831,387 km (0.093 R)
• M22: 7,362,459 km (0.077 R)
• M23: 7,439,353 km (0.067 R)
• M24: 7,867,352 km (0.047 R)
• M25: 9,407,313 km (0.086 R)
• M26: 9,827,683 km (0.087 R)
• M27: 11,214,305 km (0.086 R)
• M28: 11,436,458 km (0.059 R)
• M29: 11,660,256 km (0.099 R)
• M30: 11,885,252 km (0.117 R)
• M31: 12,021,086 km (0.119 R)
• M32: 12,477,360 km (0.097 R)
• M33: 12,615,289 km (0.066 R)
• M34: 13,219,216 km (0.085 R)
• M35: 13,642,877 km (0.08 R)
• M36: 13,880,139 km (0.036 R)
• M37: 14,503,364 km (0.065 R)
• M38: 14,891,570 km (0.096 R)
• M39: 15,086,945 km (0.069 R)
• M40: 15,529,605 km (0.07 R)
• M41: 15,926,638 km (0.091 R)
• M42: 16,176,616 km (0.117 R)
• M43: 17,189,095 km (0.114 R)
• M44: 18,535,924 km (0.087 R)
• M45: 18,693,600 km (0.028 R)
• M46: 18,957,192 km (0.058 R)
• M47: 20,673,528 km (0.049 R)
• M48: 21,771,277 km (0.118 R)
• M49: 21,882,129 km (0.058 R)
• M50: 23,339,961 km (0.043 R)
• M51: 23,453,356 km (0.103 R)
• M52: 23,680,894 km (0.08 R)
• M53: 24,137,916 km (0.054 R)
• M54: 24,597,929 km (0.097 R)
• M55: 24,713,269 km (0.083 R)
• M56: 25,060,785 km (0.092 R)
• M57: 25,351,454 km (0.112 R)
• M58: 28,683,746 km (0.08 R)
• M59: 29,354,393 km (0.088 R)
• M60: 29,968,493 km (0.099 R)
• M61: 30,215,329 km (0.037 R)
• M62: 30,711,096 km (0.112 R)
• M63: 31,084,642 km (0.097 R)
• M64: 31,334,471 km (0.095 R)
• M65: 32,467,226 km (0.072 R)
• M66: 33,357,483 km (0.101 R)
• M67: 34,707,903 km (0.103 R)
• M68: 35,422,382 km (0.094 R)
• M69: 35,879,553 km (0.111 R)
• M70: 36,272,996 km (0.108 R)
• M71: 36,535,989 km (0.073 R)
• M72: 38,797,909 km (0.111 R)
• M73: 39,134,205 km (0.069 R)
• M74: 39,742,320 km (0.092 R)
• M75: 39,877,856 km (0.045 R)
• M76: 40,353,427 km (0.077 R)
• M77: 41,310,255 km (0.109 R)
• M78: 42,620,882 km (0.044 R)
• M79: 43,037,512 km (0.052 R)
• M80: 43,595,213 km (0.118 R)
• M81: 43,804,949 km (0.102 R)
• M82: 44,295,630 km (0.113 R)
• M83: 44,929,327 km (0.105 R)
• M84: 45,920,862 km (0.053 R)
• M85: 46,134,338 km (0.12 R)
• M86: 46,419,322 km (0.086 R)
• M87: 48,142,091 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 17,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit