🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.6 AU - 1.9 AU

Year: 814 Days

Day: 29.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.51 AU - 2.23 AU

Year: 899 Days

Day: 12.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.37 AU - 2.59 AU

Year: 1373 Days

Day: 12.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,917,148 km

• M1: 964,457 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.93 AU - 4.05 AU

Year: 2291 Days

Day: 34.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 110.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,917,148 km

• M1: 1,056,909 km (0.09 R)
• M2: 1,165,367 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.42 AU - 5.54 AU

Year: 3333 Days

Day: 21.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.5 AU - 5.32 AU

Year: 3824 Days

Day: 47.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,917,148 km

• M1: 546,331 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 13.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.3 AU - 7.52 AU

Year: 7089 Days

Day: 12.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,917,148 km

• M1: 174,581 km (0.088 R)
• M2: 343,626 km (0.084 R)
• M3: 428,897 km (0.06 R)
• M4: 590,762 km (0.098 R)
• M5: 1,121,386 km (0.06 R)
• M6: 1,470,996 km (0.102 R)
• M7: 1,703,621 km (0.118 R)
• M8: 2,027,650 km (0.089 R)
• M9: 2,189,215 km (0.064 R)
• M10: 2,473,750 km (0.08 R)
• M11: 2,896,215 km (0.107 R)
• M12: 3,190,623 km (0.099 R)
• M13: 3,399,013 km (0.085 R)
• M14: 3,869,050 km (0.067 R)
• M15: 4,071,156 km (0.115 R)
• M16: 4,485,991 km (0.101 R)
• M17: 4,634,392 km (0.057 R)
• M18: 4,784,439 km (0.119 R)
• M19: 5,289,182 km (0.114 R)
• M20: 5,559,356 km (0.078 R)
• M21: 5,973,144 km (0.089 R)
• M22: 6,564,654 km (0.063 R)
• M23: 6,830,788 km (0.057 R)
• M24: 8,819,243 km (0.096 R)
• M25: 8,979,313 km (0.073 R)
• M26: 9,086,425 km (0.101 R)
• M27: 9,876,451 km (0.103 R)
• M28: 10,490,551 km (0.083 R)
• M29: 10,745,465 km (0.076 R)
• M30: 10,830,736 km (0.026 R)
• M31: 11,059,621 km (0.028 R)
• M32: 11,991,017 km (0.077 R)
• M33: 12,227,831 km (0.113 R)
• M34: 12,616,037 km (0.098 R)
• M35: 12,887,109 km (0.119 R)
• M36: 12,977,914 km (0.079 R)
• M37: 13,129,607 km (0.115 R)
• M38: 13,251,529 km (0.068 R)
• M39: 14,870,028 km (0.087 R)
• M40: 15,028,901 km (0.08 R)
• M41: 15,316,428 km (0.093 R)
• M42: 16,026,869 km (0.076 R)
• M43: 17,012,868 km (0.092 R)
• M44: 17,145,861 km (0.103 R)
• M45: 17,346,023 km (0.12 R)
• M46: 17,446,253 km (0.098 R)
• M47: 17,748,441 km (0.091 R)
• M48: 17,950,996 km (0.11 R)
• M49: 18,154,150 km (0.1 R)
• M50: 18,289,985 km (0.108 R)
• M51: 18,631,218 km (0.101 R)
• M52: 18,871,323 km (0.088 R)
• M53: 19,078,067 km (0.077 R)
• M54: 19,354,673 km (0.103 R)
• M55: 19,528,356 km (0.028 R)
• M56: 19,982,236 km (0.068 R)
• M57: 20,298,337 km (0.095 R)
• M58: 20,793,655 km (0.106 R)
• M59: 21,007,131 km (0.097 R)
• M60: 21,543,889 km (0.109 R)
• M61: 21,759,908 km (0.109 R)
• M62: 22,740,971 km (0.057 R)
• M63: 23,034,332 km (0.115 R)
• M64: 23,144,735 km (0.108 R)
• M65: 23,329,040 km (0.11 R)
• M66: 23,513,943 km (0.1 R)
• M67: 24,145,994 km (0.082 R)
• M68: 24,896,676 km (0.076 R)
• M69: 25,199,163 km (0.115 R)
• M70: 25,350,855 km (0.097 R)
• M71: 25,502,847 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 13.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.29 AU - 11.63 AU

Year: 13635 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,917,148 km

• M1: 170,691 km (0.087 R)
• M2: 327,171 km (0.081 R)
• M3: 964,607 km (0.115 R)
• M4: 1,247,048 km (0.117 R)
• M5: 1,754,633 km (0.078 R)
• M6: 1,891,366 km (0.096 R)
• M7: 2,733,602 km (0.089 R)
• M8: 3,083,960 km (0.112 R)
• M9: 3,680,556 km (0.057 R)
• M10: 3,857,830 km (0.112 R)
• M11: 4,037,796 km (0.1 R)
• M12: 4,594,749 km (0.11 R)
• M13: 5,341,841 km (0.12 R)
• M14: 5,815,168 km (0.119 R)
• M15: 5,918,391 km (0.118 R)
• M16: 6,126,631 km (0.117 R)
• M17: 6,586,345 km (0.115 R)
• M18: 6,802,365 km (0.073 R)
• M19: 7,278,385 km (0.101 R)
• M20: 7,501,735 km (0.108 R)
• M21: 9,008,784 km (0.077 R)
• M22: 9,612,860 km (0.098 R)
• M23: 9,940,479 km (0.095 R)
• M24: 10,064,197 km (0.055 R)
• M25: 11,720,096 km (0.064 R)
• M26: 14,103,190 km (0.073 R)
• M27: 14,898,452 km (0.115 R)
• M28: 15,087,843 km (0.065 R)
• M29: 16,191,576 km (0.081 R)
• M30: 17,670,201 km (0.093 R)
• M31: 18,781,863 km (0.07 R)
• M32: 19,140,449 km (0.073 R)
• M33: 20,281,731 km (0.109 R)
• M34: 20,649,592 km (0.111 R)
• M35: 21,231,977 km (0.105 R)
• M36: 21,658,929 km (0.119 R)
• M37: 22,142,729 km (0.093 R)
• M38: 24,391,484 km (0.105 R)
• M39: 26,196,532 km (0.089 R)
• M40: 26,367,971 km (0.12 R)
• M41: 27,115,212 km (0.07 R)
• M42: 28,512,905 km (0.089 R)
• M43: 29,102,321 km (0.036 R)
• M44: 29,576,546 km (0.112 R)
• M45: 31,499,477 km (0.069 R)
• M46: 32,047,604 km (0.118 R)
• M47: 32,537,387 km (0.093 R)
• M48: 32,906,445 km (0.064 R)
• M49: 33,400,567 km (0.061 R)
• M50: 33,524,584 km (0.086 R)
• M51: 36,035,135 km (0.088 R)
• M52: 36,162,293 km (0.082 R)
• M53: 36,544,516 km (0.088 R)
• M54: 36,800,179 km (0.104 R)
• M55: 37,120,468 km (0.066 R)
• M56: 37,699,411 km (0.096 R)
• M57: 37,892,991 km (0.062 R)
• M58: 38,540,899 km (0.071 R)
• M59: 39,847,487 km (0.108 R)
• M60: 40,110,630 km (0.093 R)
• M61: 40,374,221 km (0.091 R)
• M62: 41,168,586 km (0.044 R)
• M63: 42,102,077 km (0.076 R)
• M64: 42,638,535 km (0.077 R)
• M65: 43,989,553 km (0.103 R)
• M66: 44,738,739 km (0.079 R)
• M67: 45,491,964 km (0.068 R)
• M68: 45,766,925 km (0.056 R)
• M69: 45,904,705 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.9

Radius: 3.1

Gravity: 58.26 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.04 AU - 15.96 AU

Year: 17433 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,917,148 km

• M1: 208,539 km (0.116 R)
• M2: 235,916 km (0.049 R)
• M3: 463,305 km (0.067 R)
• M4: 500,255 km (0.111 R)
• M5: 944,860 km (0.112 R)
• M6: 992,133 km (0.059 R)
• M7: 1,240,166 km (0.099 R)
• M8: 1,265,897 km (0.116 R)
• M9: 1,674,748 km (0.089 R)
• M10: 2,405,534 km (0.062 R)
• M11: 2,437,847 km (0.085 R)
• M12: 2,601,806 km (0.115 R)
• M13: 2,905,789 km (0.073 R)
• M14: 3,220,992 km (0.053 R)
• M15: 3,437,161 km (0.096 R)
• M16: 3,620,717 km (0.097 R)
• M17: 4,545,980 km (0.081 R)
• M18: 5,159,182 km (0.107 R)
• M19: 5,539,460 km (0.116 R)
• M20: 6,733,251 km (0.084 R)
• M21: 7,055,335 km (0.101 R)
• M22: 7,714,463 km (0.112 R)
• M23: 7,810,206 km (0.046 R)
• M24: 7,906,247 km (0.115 R)
• M25: 8,051,208 km (0.119 R)
• M26: 9,140,729 km (0.109 R)
• M27: 9,191,443 km (0.103 R)
• M28: 9,754,230 km (0.114 R)
• M29: 10,699,240 km (0.119 R)
• M30: 11,236,595 km (0.11 R)
• M31: 11,948,382 km (0.109 R)
• M32: 12,114,735 km (0.089 R)
• M33: 12,337,636 km (0.096 R)
• M34: 12,618,132 km (0.106 R)
• M35: 13,014,566 km (0.052 R)
• M36: 13,819,403 km (0.102 R)
• M37: 14,052,326 km (0.073 R)
• M38: 14,169,312 km (0.102 R)
• M39: 14,522,064 km (0.04 R)
• M40: 14,699,487 km (0.034 R)
• M41: 14,877,658 km (0.116 R)
• M42: 14,937,198 km (0.107 R)
• M43: 17,133,295 km (0.066 R)
• M44: 17,195,826 km (0.104 R)
• M45: 17,887,417 km (0.104 R)
• M46: 18,460,078 km (0.116 R)
• M47: 19,103,498 km (0.06 R)
• M48: 19,168,274 km (0.092 R)
• M49: 19,297,826 km (0.116 R)
• M50: 20,544,425 km (0.115 R)
• M51: 21,412,242 km (0.116 R)
• M52: 23,459,938 km (0.113 R)
• M53: 24,436,812 km (0.107 R)
• M54: 24,647,745 km (0.088 R)
• M55: 25,426,701 km (0.081 R)
• M56: 25,497,910 km (0.079 R)
• M57: 25,926,657 km (0.114 R)
• M58: 26,791,183 km (0.104 R)
• M59: 27,226,962 km (0.12 R)
• M60: 27,299,816 km (0.055 R)
• M61: 28,252,904 km (0.058 R)
• M62: 28,474,309 km (0.063 R)
• M63: 29,815,304 km (0.073 R)
• M64: 29,890,403 km (0.088 R)
• M65: 30,493,432 km (0.117 R)
• M66: 31,329,235 km (0.102 R)
• M67: 33,100,773 km (0.097 R)
• M68: 33,802,836 km (0.103 R)
• M69: 34,430,997 km (0.1 R)
• M70: 35,698,839 km (0.102 R)
• M71: 36,579,372 km (0.1 R)
• M72: 40,670,575 km (0.089 R)
• M73: 40,837,227 km (0.029 R)
• M74: 42,854,404 km (0.047 R)
• M75: 43,960,681 km (0.115 R)
• M76: 45,162,400 km (0.115 R)
• M77: 47,072,466 km (0.066 R)
• M78: 48,037,522 km (0.118 R)
• M79: 48,301,712 km (0.092 R)
• M80: 49,808,461 km (0.111 R)
• M81: 51,060,895 km (0.118 R)
• M82: 52,504,963 km (0.077 R)
• M83: 54,237,007 km (0.114 R)
• M84: 55,525,194 km (0.114 R)
• M85: 56,265,854 km (0.079 R)
• M86: 57,663,397 km (0.071 R)
• M87: 58,413,331 km (0.066 R)
• M88: 59,166,556 km (0.092 R)
• M89: 61,063,607 km (0.083 R)
• M90: 62,403,405 km (0.064 R)
• M91: 64,528,294 km (0.072 R)
• M92: 64,722,621 km (0.104 R)
• M93: 64,917,098 km (0.068 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 15,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit