🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.57 AU - 0.59 AU

Year: 190 Days

Day: 18.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.03 AU - 1.51 AU

Year: 616 Days

Day: 37.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,309,684 km

• M1: 970,741 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.17 AU - 1.83 AU

Year: 791 Days

Day: 42.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,309,684 km

• M1: 1,165,068 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.9

Radius: 12.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.35 AU - 3.89 AU

Year: 2965 Days

Day: 5.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 83,309,684 km

• M1: 165,455 km (0.107 R)
• M2: 258,505 km (0.052 R)
• M3: 412,890 km (0.08 R)
• M4: 648,507 km (0.111 R)
• M5: 1,017,565 km (0.098 R)
• M6: 1,404,126 km (0.102 R)
• M7: 1,487,003 km (0.05 R)
• M8: 1,638,695 km (0.072 R)
• M9: 1,957,937 km (0.048 R)
• M10: 2,082,851 km (0.105 R)
• M11: 2,210,608 km (0.105 R)
• M12: 2,297,375 km (0.103 R)
• M13: 3,190,175 km (0.045 R)
• M14: 3,288,610 km (0.096 R)
• M15: 3,463,640 km (0.107 R)
• M16: 3,552,351 km (0.106 R)
• M17: 3,732,018 km (0.062 R)
• M18: 3,822,974 km (0.089 R)
• M19: 3,954,321 km (0.081 R)
• M20: 4,235,116 km (0.101 R)
• M21: 4,343,724 km (0.117 R)
• M22: 4,494,668 km (0.076 R)
• M23: 4,773,818 km (0.065 R)
• M24: 5,087,375 km (0.103 R)
• M25: 5,466,755 km (0.111 R)
• M26: 5,855,410 km (0.112 R)
• M27: 6,145,181 km (0.058 R)
• M28: 6,299,566 km (0.084 R)
• M29: 6,707,071 km (0.114 R)
• M30: 6,914,114 km (0.08 R)
• M31: 6,994,299 km (0.067 R)
• M32: 7,531,355 km (0.082 R)
• M33: 7,630,539 km (0.083 R)
• M34: 7,829,953 km (0.111 R)
• M35: 7,930,482 km (0.107 R)
• M36: 8,014,407 km (0.064 R)
• M37: 8,200,357 km (0.116 R)
• M38: 8,421,911 km (0.084 R)
• M39: 8,542,038 km (0.115 R)
• M40: 9,469,994 km (0.1 R)
• M41: 9,864,633 km (0.109 R)
• M42: 9,955,140 km (0.112 R)
• M43: 10,173,254 km (0.056 R)
• M44: 10,448,364 km (0.112 R)
• M45: 10,707,168 km (0.105 R)
• M46: 10,987,066 km (0.117 R)
• M47: 11,174,961 km (0.071 R)
• M48: 11,458,748 km (0.069 R)
• M49: 11,975,609 km (0.083 R)
• M50: 12,188,337 km (0.075 R)
• M51: 12,402,411 km (0.111 R)
• M52: 13,131,551 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 11.9

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.81 AU - 9.05 AU

Year: 10536 Days

Day: 10.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,309,684 km

• M1: 187,446 km (0.051 R)
• M2: 304,132 km (0.093 R)
• M3: 879,187 km (0.083 R)
• M4: 1,083,537 km (0.069 R)
• M5: 1,213,987 km (0.056 R)
• M6: 1,326,933 km (0.059 R)
• M7: 1,467,406 km (0.102 R)
• M8: 1,662,780 km (0.104 R)
• M9: 2,557,376 km (0.099 R)
• M10: 2,915,513 km (0.12 R)
• M11: 3,580,625 km (0.118 R)
• M12: 3,812,651 km (0.118 R)
• M13: 4,118,429 km (0.081 R)
• M14: 4,326,819 km (0.054 R)
• M15: 4,717,868 km (0.082 R)
• M16: 4,935,982 km (0.104 R)
• M17: 5,307,134 km (0.064 R)
• M18: 5,496,076 km (0.119 R)
• M19: 5,610,519 km (0.087 R)
• M20: 5,803,051 km (0.097 R)
• M21: 6,554,780 km (0.111 R)
• M22: 7,253,253 km (0.106 R)
• M23: 7,505,475 km (0.089 R)
• M24: 7,632,783 km (0.089 R)
• M25: 8,105,362 km (0.09 R)
• M26: 8,543,385 km (0.118 R)
• M27: 9,764,253 km (0.109 R)
• M28: 10,042,954 km (0.037 R)
• M29: 11,918,014 km (0.055 R)
• M30: 12,566,670 km (0.061 R)
• M31: 12,819,191 km (0.071 R)
• M32: 12,971,631 km (0.117 R)
• M33: 13,329,469 km (0.099 R)
• M34: 13,432,243 km (0.118 R)
• M35: 13,638,838 km (0.059 R)
• M36: 14,687,070 km (0.102 R)
• M37: 15,761,033 km (0.084 R)
• M38: 16,142,957 km (0.096 R)
• M39: 16,472,820 km (0.09 R)
• M40: 17,419,176 km (0.088 R)
• M41: 17,701,018 km (0.094 R)
• M42: 18,727,709 km (0.114 R)
• M43: 19,306,503 km (0.119 R)
• M44: 19,539,726 km (0.06 R)
• M45: 20,126,748 km (0.087 R)
• M46: 21,137,880 km (0.076 R)
• M47: 23,147,727 km (0.105 R)
• M48: 23,706,475 km (0.069 R)
• M49: 24,081,368 km (0.093 R)
• M50: 24,458,354 km (0.108 R)
• M51: 25,409,049 km (0.092 R)
• M52: 26,242,907 km (0.062 R)
• M53: 26,436,637 km (0.057 R)
• M54: 27,739,933 km (0.091 R)
• M55: 29,331,655 km (0.116 R)
• M56: 29,801,392 km (0.115 R)
• M57: 31,362,446 km (0.097 R)
• M58: 31,636,658 km (0.041 R)
• M59: 32,880,565 km (0.103 R)
• M60: 33,089,403 km (0.032 R)
• M61: 34,281,250 km (0.092 R)
• M62: 34,846,879 km (0.109 R)
• M63: 36,202,984 km (0.109 R)
• M64: 37,140,663 km (0.094 R)
• M65: 37,576,143 km (0.053 R)
• M66: 37,867,410 km (0.116 R)
• M67: 38,819,151 km (0.103 R)
• M68: 39,482,768 km (0.105 R)
• M69: 39,704,771 km (0.026 R)
• M70: 40,298,824 km (0.082 R)
• M71: 40,447,823 km (0.114 R)
• M72: 40,671,622 km (0.034 R)
• M73: 40,895,869 km (0.031 R)
• M74: 42,023,239 km (0.075 R)
• M75: 44,462,133 km (0.057 R)
• M76: 46,399,425 km (0.082 R)
• M77: 46,477,515 km (0.101 R)
• M78: 46,555,605 km (0.067 R)
• M79: 47,811,180 km (0.115 R)
• M80: 48,601,655 km (0.105 R)
• M81: 50,436,025 km (0.046 R)
• M82: 52,618,059 km (0.06 R)
• M83: 52,944,033 km (0.069 R)
• M84: 53,352,285 km (0.112 R)
• M85: 53,925,694 km (0.081 R)
• M86: 54,418,918 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715

Radius: 6.6

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.53 AU - 17.37 AU

Year: 22428 Days

Day: 19.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,309,684 km

• M1: 235,018 km (0.048 R)
• M2: 317,447 km (0.105 R)
• M3: 372,349 km (0.093 R)
• M4: 603,927 km (0.05 R)
• M5: 650,601 km (0.062 R)
• M6: 747,840 km (0.115 R)
• M7: 1,097,600 km (0.06 R)
• M8: 2,072,230 km (0.084 R)
• M9: 2,291,839 km (0.119 R)
• M10: 3,541,730 km (0.065 R)
• M11: 3,585,113 km (0.108 R)
• M12: 4,210,282 km (0.063 R)
• M13: 4,582,632 km (0.063 R)
• M14: 4,630,054 km (0.112 R)
• M15: 4,677,477 km (0.115 R)
• M16: 4,772,770 km (0.069 R)
• M17: 5,014,221 km (0.098 R)
• M18: 5,062,990 km (0.077 R)
• M19: 6,174,951 km (0.111 R)
• M20: 8,905,561 km (0.087 R)
• M21: 9,083,433 km (0.099 R)
• M22: 9,202,663 km (0.115 R)
• M23: 9,322,341 km (0.11 R)
• M24: 9,806,440 km (0.115 R)
• M25: 10,236,833 km (0.107 R)
• M26: 10,360,999 km (0.101 R)
• M27: 11,052,291 km (0.115 R)
• M28: 11,115,870 km (0.052 R)
• M29: 12,347,210 km (0.105 R)
• M30: 12,413,183 km (0.079 R)
• M31: 12,744,991 km (0.039 R)
• M32: 13,012,472 km (0.083 R)
• M33: 13,281,897 km (0.088 R)
• M34: 13,963,465 km (0.112 R)
• M35: 15,502,379 km (0.068 R)
• M36: 16,655,030 km (0.082 R)
• M37: 19,270,899 km (0.101 R)
• M38: 20,743,690 km (0.074 R)
• M39: 21,931,646 km (0.069 R)
• M40: 22,574,319 km (0.096 R)
• M41: 23,386,186 km (0.047 R)
• M42: 23,549,697 km (0.099 R)
• M43: 24,955,169 km (0.067 R)
• M44: 26,472,540 km (0.12 R)
• M45: 26,813,773 km (0.112 R)
• M46: 27,586,895 km (0.054 R)
• M47: 29,155,129 km (0.11 R)
• M48: 29,772,669 km (0.091 R)
• M49: 29,949,943 km (0.111 R)
• M50: 30,483,857 km (0.114 R)
• M51: 31,110,672 km (0.071 R)
• M52: 31,380,547 km (0.078 R)
• M53: 31,832,183 km (0.08 R)
• M54: 32,286,063 km (0.025 R)
• M55: 34,215,127 km (0.043 R)
• M56: 35,053,324 km (0.116 R)
• M57: 35,334,269 km (0.05 R)
• M58: 35,804,156 km (0.064 R)
• M59: 36,465,229 km (0.104 R)
• M60: 37,608,157 km (0.092 R)
• M61: 38,472,982 km (0.11 R)
• M62: 39,441,628 km (0.061 R)
• M63: 40,026,705 km (0.104 R)
• M64: 40,516,339 km (0.099 R)
• M65: 40,712,911 km (0.048 R)
• M66: 41,402,856 km (0.118 R)
• M67: 43,797,918 km (0.09 R)
• M68: 45,012,204 km (0.073 R)
• M69: 45,215,657 km (0.104 R)
• M70: 46,545,582 km (0.096 R)
• M71: 47,060,498 km (0.084 R)
• M72: 47,266,943 km (0.076 R)
• M73: 47,680,881 km (0.086 R)
• M74: 47,784,552 km (0.112 R)
• M75: 48,825,304 km (0.06 R)
• M76: 50,611,652 km (0.105 R)
• M77: 54,573,004 km (0.101 R)
• M78: 54,898,529 km (0.057 R)
• M79: 55,007,287 km (0.062 R)
• M80: 55,442,616 km (0.05 R)
• M81: 58,521,789 km (0.04 R)
• M82: 62,675,075 km (0.116 R)
• M83: 62,788,620 km (0.073 R)
• M84: 63,243,547 km (0.057 R)
• M85: 69,491,502 km (0.089 R)
• M86: 69,844,254 km (0.056 R)
• M87: 69,961,987 km (0.115 R)
• M88: 70,788,067 km (0.083 R)
• M89: 74,605,206 km (0.119 R)
• M90: 75,690,688 km (0.098 R)
• M91: 76,417,435 km (0.112 R)
• M92: 76,903,029 km (0.112 R)
• M93: 78,978,700 km (0.066 R)
• M94: 80,578,350 km (0.109 R)
• M95: 82,810,799 km (0.061 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: 158 - 18,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit