🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.83 AU - 2.23 AU

Year: 1067 Days

Day: 47 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,573,710 km

• M1: 409,749 km (0.094 R)
• M2: 601,982 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.55 AU - 2.93 AU

Year: 1673 Days

Day: 15 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.76 AU - 4.58 AU

Year: 2594 Days

Day: 32.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 13.2

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.13 AU - 11.27 AU

Year: 11146 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,573,710 km

• M1: 165,605 km (0.042 R)
• M2: 280,646 km (0.092 R)
• M3: 384,018 km (0.114 R)
• M4: 632,201 km (0.093 R)
• M5: 738,265 km (0.116 R)
• M6: 851,212 km (0.101 R)
• M7: 1,190,051 km (0.056 R)
• M8: 1,345,782 km (0.11 R)
• M9: 1,487,900 km (0.082 R)
• M10: 1,968,110 km (0.117 R)
• M11: 2,298,571 km (0.118 R)
• M12: 2,959,195 km (0.117 R)
• M13: 3,066,008 km (0.112 R)
• M14: 3,283,673 km (0.069 R)
• M15: 3,422,201 km (0.112 R)
• M16: 3,648,243 km (0.118 R)
• M17: 3,792,007 km (0.083 R)
• M18: 3,879,073 km (0.084 R)
• M19: 4,234,667 km (0.101 R)
• M20: 4,977,420 km (0.04 R)
• M21: 5,627,423 km (0.103 R)
• M22: 5,894,904 km (0.076 R)
• M23: 6,166,723 km (0.052 R)
• M24: 6,269,796 km (0.065 R)
• M25: 6,408,025 km (0.103 R)
• M26: 6,582,157 km (0.12 R)
• M27: 6,758,084 km (0.063 R)
• M28: 7,222,585 km (0.073 R)
• M29: 7,882,910 km (0.088 R)
• M30: 8,486,089 km (0.108 R)
• M31: 8,832,109 km (0.061 R)
• M32: 10,425,027 km (0.047 R)
• M33: 10,713,003 km (0.038 R)
• M34: 11,719,796 km (0.085 R)
• M35: 12,105,310 km (0.075 R)
• M36: 12,234,712 km (0.104 R)
• M37: 12,888,605 km (0.082 R)
• M38: 13,286,385 km (0.046 R)
• M39: 14,550,039 km (0.111 R)
• M40: 14,871,824 km (0.066 R)
• M41: 15,429,225 km (0.112 R)
• M42: 16,088,054 km (0.086 R)
• M43: 16,230,471 km (0.115 R)
• M44: 16,468,781 km (0.073 R)
• M45: 17,336,000 km (0.081 R)
• M46: 17,775,219 km (0.086 R)
• M47: 18,714,694 km (0.063 R)
• M48: 19,165,282 km (0.103 R)
• M49: 20,487,129 km (0.087 R)
• M50: 20,744,587 km (0.114 R)
• M51: 22,471,545 km (0.114 R)
• M52: 24,516,697 km (0.106 R)
• M53: 25,505,988 km (0.107 R)
• M54: 25,838,694 km (0.085 R)
• M55: 26,061,445 km (0.09 R)
• M56: 26,958,135 km (0.096 R)
• M57: 27,751,303 km (0.12 R)
• M58: 28,036,287 km (0.041 R)
• M59: 28,207,875 km (0.081 R)
• M60: 28,551,950 km (0.07 R)
• M61: 30,058,999 km (0.069 R)
• M62: 30,234,627 km (0.115 R)
• M63: 30,410,554 km (0.104 R)
• M64: 32,487,870 km (0.102 R)
• M65: 32,667,986 km (0.081 R)
• M66: 34,610,664 km (0.055 R)
• M67: 35,163,727 km (0.051 R)
• M68: 35,410,564 km (0.039 R)
• M69: 36,030,049 km (0.086 R)
• M70: 36,216,448 km (0.096 R)
• M71: 37,468,283 km (0.119 R)
• M72: 38,479,863 km (0.101 R)
• M73: 38,989,095 km (0.032 R)
• M74: 39,692,803 km (0.109 R)
• M75: 39,885,485 km (0.115 R)
• M76: 41,438,012 km (0.118 R)
• M77: 41,633,387 km (0.061 R)
• M78: 42,221,605 km (0.089 R)
• M79: 42,418,327 km (0.118 R)
• M80: 43,604,787 km (0.116 R)
• M81: 44,202,132 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.5

Radius: 13.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.06 AU - 11.92 AU

Year: 13442 Days

Day: 5.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 28,573,710 km

• M1: 168,597 km (0.099 R)
• M2: 283,638 km (0.039 R)
• M3: 374,294 km (0.086 R)
• M4: 714,479 km (0.101 R)
• M5: 1,055,712 km (0.098 R)
• M6: 1,270,385 km (0.102 R)
• M7: 1,633,908 km (0.116 R)
• M8: 2,425,580 km (0.069 R)
• M9: 2,779,379 km (0.066 R)
• M10: 2,945,732 km (0.074 R)
• M11: 3,047,309 km (0.071 R)
• M12: 3,429,531 km (0.077 R)
• M13: 3,572,397 km (0.082 R)
• M14: 3,901,213 km (0.066 R)
• M15: 4,163,907 km (0.09 R)
• M16: 4,549,271 km (0.061 R)
• M17: 4,826,027 km (0.112 R)
• M18: 5,272,278 km (0.119 R)
• M19: 5,689,506 km (0.1 R)
• M20: 6,511,696 km (0.115 R)
• M21: 6,914,264 km (0.091 R)
• M22: 7,556,637 km (0.111 R)
• M23: 8,459,012 km (0.112 R)
• M24: 10,468,410 km (0.118 R)
• M25: 11,152,072 km (0.118 R)
• M26: 11,959,003 km (0.117 R)
• M27: 12,562,780 km (0.076 R)
• M28: 13,345,476 km (0.079 R)
• M29: 14,549,291 km (0.116 R)
• M30: 14,724,021 km (0.089 R)
• M31: 16,328,608 km (0.075 R)
• M32: 17,988,097 km (0.075 R)
• M33: 18,933,107 km (0.071 R)
• M34: 19,123,993 km (0.118 R)
• M35: 19,507,862 km (0.055 R)
• M36: 20,936,970 km (0.073 R)
• M37: 21,068,616 km (0.092 R)
• M38: 21,930,749 km (0.116 R)
• M39: 22,534,376 km (0.092 R)
• M40: 22,872,018 km (0.085 R)
• M41: 24,101,713 km (0.119 R)
• M42: 24,239,642 km (0.116 R)
• M43: 25,352,650 km (0.103 R)
• M44: 25,563,284 km (0.097 R)
• M45: 27,845,250 km (0.075 R)
• M46: 28,425,989 km (0.118 R)
• M47: 29,673,037 km (0.036 R)
• M48: 30,489,542 km (0.073 R)
• M49: 30,638,841 km (0.11 R)
• M50: 33,366,758 km (0.112 R)
• M51: 33,983,400 km (0.07 R)
• M52: 34,448,500 km (0.099 R)
• M53: 36,566,956 km (0.1 R)
• M54: 37,282,482 km (0.051 R)
• M55: 38,404,765 km (0.093 R)
• M56: 39,132,110 km (0.116 R)
• M57: 40,518,284 km (0.112 R)
• M58: 43,003,554 km (0.106 R)
• M59: 43,506,651 km (0.073 R)
• M60: 43,758,873 km (0.074 R)
• M61: 43,927,171 km (0.099 R)
• M62: 44,095,917 km (0.107 R)
• M63: 44,857,370 km (0.032 R)
• M64: 44,942,342 km (0.063 R)
• M65: 45,367,499 km (0.103 R)
• M66: 45,708,582 km (0.053 R)
• M67: 45,879,573 km (0.119 R)
• M68: 45,964,993 km (0.109 R)
• M69: 46,050,563 km (0.064 R)
• M70: 47,167,909 km (0.083 R)
• M71: 47,859,949 km (0.058 R)
• M72: 48,729,711 km (0.072 R)
• M73: 48,817,076 km (0.073 R)
• M74: 49,079,172 km (0.054 R)
• M75: 50,396,680 km (0.088 R)
• M76: 51,015,567 km (0.039 R)
• M77: 51,104,129 km (0.071 R)
• M78: 52,082,349 km (0.107 R)
• M79: 53,066,553 km (0.058 R)
• M80: 54,328,262 km (0.091 R)
• M81: 54,690,588 km (0.08 R)
• M82: 55,417,484 km (0.051 R)
• M83: 55,873,458 km (0.117 R)
• M84: 57,156,858 km (0.118 R)
• M85: 58,357,232 km (0.071 R)
• M86: 59,286,384 km (0.087 R)
• M87: 62,008,168 km (0.114 R)
• M88: 62,102,714 km (0.096 R)
• M89: 62,861,175 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133

Radius: 3.5

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.75 AU - 16.27 AU

Year: 18321 Days

Day: 17.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 54.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,573,710 km

• M1: 119,828 km (0.087 R)
• M2: 152,291 km (0.038 R)
• M3: 270,174 km (0.104 R)
• M4: 653,743 km (0.089 R)
• M5: 1,537,567 km (0.108 R)
• M6: 2,102,748 km (0.103 R)
• M7: 2,148,674 km (0.105 R)
• M8: 2,601,507 km (0.08 R)
• M9: 2,979,092 km (0.104 R)
• M10: 3,030,853 km (0.078 R)
• M11: 3,240,439 km (0.062 R)
• M12: 4,712,632 km (0.056 R)
• M13: 5,047,283 km (0.085 R)
• M14: 5,739,023 km (0.084 R)
• M15: 5,835,663 km (0.104 R)
• M16: 5,900,290 km (0.115 R)
• M17: 6,063,202 km (0.092 R)
• M18: 6,661,593 km (0.056 R)
• M19: 7,243,678 km (0.049 R)
• M20: 7,558,582 km (0.096 R)
• M21: 7,699,952 km (0.114 R)
• M22: 7,735,407 km (0.075 R)
• M23: 8,021,139 km (0.094 R)
• M24: 8,492,821 km (0.036 R)
• M25: 8,639,726 km (0.102 R)
• M26: 9,349,119 km (0.057 R)
• M27: 9,462,813 km (0.116 R)
• M28: 10,862,750 km (0.049 R)
• M29: 12,408,844 km (0.095 R)
• M30: 12,575,646 km (0.052 R)
• M31: 13,122,576 km (0.118 R)
• M32: 14,545,551 km (0.089 R)
• M33: 15,074,977 km (0.086 R)
• M34: 15,971,368 km (0.107 R)
• M35: 17,441,017 km (0.11 R)
• M36: 17,768,337 km (0.119 R)
• M37: 17,862,135 km (0.104 R)
• M38: 20,114,930 km (0.045 R)
• M39: 20,852,447 km (0.1 R)
• M40: 21,100,331 km (0.095 R)
• M41: 21,699,022 km (0.069 R)
• M42: 22,000,461 km (0.111 R)
• M43: 22,252,833 km (0.092 R)
• M44: 22,303,397 km (0.115 R)
• M45: 22,455,239 km (0.103 R)
• M46: 23,168,821 km (0.03 R)
• M47: 23,374,069 km (0.062 R)
• M48: 23,476,992 km (0.118 R)
• M49: 23,889,882 km (0.086 R)
• M50: 24,253,256 km (0.103 R)
• M51: 26,524,450 km (0.047 R)
• M52: 28,367,795 km (0.065 R)
• M53: 29,138,673 km (0.063 R)
• M54: 29,804,982 km (0.092 R)
• M55: 30,307,930 km (0.065 R)
• M56: 31,209,108 km (0.065 R)
• M57: 31,549,293 km (0.114 R)
• M58: 31,833,828 km (0.097 R)
• M59: 32,807,112 km (0.103 R)
• M60: 33,848,463 km (0.067 R)
• M61: 34,023,044 km (0.102 R)
• M62: 34,490,088 km (0.09 R)
• M63: 34,548,731 km (0.091 R)
• M64: 35,548,792 km (0.05 R)
• M65: 36,857,175 km (0.116 R)
• M66: 37,396,925 km (0.111 R)
• M67: 37,758,203 km (0.118 R)
• M68: 38,060,092 km (0.077 R)
• M69: 38,544,939 km (0.102 R)
• M70: 38,788,035 km (0.04 R)
• M71: 40,937,457 km (0.118 R)
• M72: 40,999,391 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.3

Radius: 6

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.32 AU - 14.32 AU

Year: 19994 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 28,573,710 km

• M1: 452,234 km (0.113 R)
• M2: 648,357 km (0.034 R)
• M3: 1,615,807 km (0.112 R)
• M4: 2,002,068 km (0.093 R)
• M5: 2,160,941 km (0.099 R)
• M6: 3,197,654 km (0.082 R)
• M7: 3,530,659 km (0.097 R)
• M8: 4,479,409 km (0.061 R)
• M9: 4,780,998 km (0.063 R)
• M10: 4,827,972 km (0.12 R)
• M11: 5,161,127 km (0.11 R)
• M12: 5,282,002 km (0.11 R)
• M13: 5,824,593 km (0.03 R)
• M14: 5,925,272 km (0.055 R)
• M15: 6,697,796 km (0.052 R)
• M16: 8,138,573 km (0.094 R)
• M17: 9,111,258 km (0.114 R)
• M18: 9,492,882 km (0.095 R)
• M19: 9,552,123 km (0.079 R)
• M20: 10,180,883 km (0.115 R)
• M21: 10,607,387 km (0.098 R)
• M22: 10,730,356 km (0.083 R)
• M23: 11,226,871 km (0.091 R)
• M24: 15,320,767 km (0.049 R)
• M25: 15,494,599 km (0.107 R)
• M26: 16,551,359 km (0.098 R)
• M27: 16,872,845 km (0.091 R)
• M28: 19,330,738 km (0.06 R)
• M29: 19,971,914 km (0.114 R)
• M30: 20,352,342 km (0.086 R)
• M31: 22,408,265 km (0.086 R)
• M32: 25,882,077 km (0.116 R)
• M33: 26,296,763 km (0.088 R)
• M34: 26,797,317 km (0.067 R)
• M35: 27,258,826 km (0.051 R)
• M36: 27,680,692 km (0.081 R)
• M37: 28,531,007 km (0.055 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit