🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1 AU - 1.38 AU

Year: 497 Days

Day: 42.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.11 AU - 1.81 AU

Year: 675 Days

Day: 20.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 139.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,769,231 km

• M1: 1,152,352 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.78 AU - 2.78 AU

Year: 1318 Days

Day: 23.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.14 AU - 4.58 AU

Year: 2904 Days

Day: 13.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.6

Radius: 10.5

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.8 AU - 10.24 AU

Year: 10372 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,769,231 km

• M1: 147,354 km (0.111 R)
• M2: 217,665 km (0.047 R)
• M3: 285,283 km (0.037 R)
• M4: 692,937 km (0.034 R)
• M5: 862,581 km (0.075 R)
• M6: 952,938 km (0.109 R)
• M7: 1,203,515 km (0.064 R)
• M8: 1,305,690 km (0.09 R)
• M9: 1,497,175 km (0.111 R)
• M10: 1,607,728 km (0.062 R)
• M11: 1,860,549 km (0.103 R)
• M12: 2,126,534 km (0.074 R)
• M13: 2,276,730 km (0.073 R)
• M14: 2,535,235 km (0.07 R)
• M15: 2,830,541 km (0.101 R)
• M16: 3,366,850 km (0.099 R)
• M17: 3,483,835 km (0.088 R)
• M18: 3,751,915 km (0.057 R)
• M19: 4,694,082 km (0.116 R)
• M20: 4,824,980 km (0.091 R)
• M21: 5,671,255 km (0.078 R)
• M22: 6,453,652 km (0.064 R)
• M23: 7,767,271 km (0.085 R)
• M24: 8,039,689 km (0.045 R)
• M25: 9,120,085 km (0.092 R)
• M26: 9,407,612 km (0.078 R)
• M27: 10,373,416 km (0.103 R)
• M28: 10,846,444 km (0.047 R)
• M29: 11,151,175 km (0.084 R)
• M30: 12,262,388 km (0.085 R)
• M31: 12,352,745 km (0.083 R)
• M32: 12,579,835 km (0.092 R)
• M33: 13,735,628 km (0.111 R)
• M34: 13,923,672 km (0.084 R)
• M35: 14,445,320 km (0.062 R)
• M36: 14,876,910 km (0.107 R)
• M37: 15,118,510 km (0.109 R)
• M38: 15,507,764 km (0.089 R)
• M39: 15,752,805 km (0.058 R)
• M40: 16,296,294 km (0.101 R)
• M41: 16,395,777 km (0.102 R)
• M42: 16,495,409 km (0.099 R)
• M43: 16,795,802 km (0.117 R)
• M44: 17,198,968 km (0.113 R)
• M45: 17,758,464 km (0.111 R)
• M46: 17,912,101 km (0.097 R)
• M47: 19,157,354 km (0.104 R)
• M48: 20,109,395 km (0.085 R)
• M49: 21,675,535 km (0.054 R)
• M50: 23,112,871 km (0.086 R)
• M51: 23,392,769 km (0.077 R)
• M52: 23,956,005 km (0.094 R)
• M53: 24,182,645 km (0.078 R)
• M54: 24,353,037 km (0.091 R)
• M55: 24,523,729 km (0.062 R)
• M56: 24,923,753 km (0.09 R)
• M57: 25,095,940 km (0.066 R)
• M58: 26,020,455 km (0.071 R)
• M59: 26,604,037 km (0.109 R)
• M60: 27,073,923 km (0.114 R)
• M61: 29,222,448 km (0.093 R)
• M62: 30,378,391 km (0.105 R)
• M63: 31,425,127 km (0.102 R)
• M64: 32,671,876 km (0.077 R)
• M65: 33,617,484 km (0.06 R)
• M66: 33,934,781 km (0.103 R)
• M67: 34,316,704 km (0.086 R)
• M68: 34,572,068 km (0.065 R)
• M69: 36,377,864 km (0.096 R)
• M70: 37,161,009 km (0.073 R)
• M71: 37,752,070 km (0.107 R)
• M72: 38,214,028 km (0.117 R)
• M73: 39,744,863 km (0.118 R)
• M74: 39,878,903 km (0.06 R)
• M75: 40,416,558 km (0.118 R)
• M76: 40,956,755 km (0.063 R)
• M77: 41,499,197 km (0.078 R)
• M78: 43,900,692 km (0.085 R)
• M79: 43,969,956 km (0.104 R)
• M80: 44,804,113 km (0.112 R)
• M81: 44,873,826 km (0.075 R)
• M82: 45,363,161 km (0.087 R)
• M83: 45,643,507 km (0.119 R)
• M84: 46,205,995 km (0.1 R)
• M85: 47,266,794 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665

Radius: 10.4

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.89 AU - 10.91 AU

Year: 13779 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 161.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,769,231 km

• M1: 131,197 km (0.094 R)
• M2: 237,113 km (0.099 R)
• M3: 433,983 km (0.083 R)
• M4: 670,498 km (0.098 R)
• M5: 1,215,333 km (0.098 R)
• M6: 1,309,729 km (0.109 R)
• M7: 1,928,317 km (0.114 R)
• M8: 2,327,294 km (0.052 R)
• M9: 2,476,144 km (0.081 R)
• M10: 2,941,543 km (0.116 R)
• M11: 3,604,411 km (0.095 R)
• M12: 3,707,783 km (0.106 R)
• M13: 4,385,462 km (0.117 R)
• M14: 5,256,720 km (0.089 R)
• M15: 5,772,533 km (0.072 R)
• M16: 6,513,342 km (0.116 R)
• M17: 6,937,900 km (0.097 R)
• M18: 7,327,753 km (0.074 R)
• M19: 7,635,924 km (0.084 R)
• M20: 8,219,505 km (0.099 R)
• M21: 8,310,611 km (0.072 R)
• M22: 8,632,096 km (0.074 R)
• M23: 9,004,445 km (0.051 R)
• M24: 9,382,030 km (0.089 R)
• M25: 10,250,596 km (0.056 R)
• M26: 10,348,732 km (0.114 R)
• M27: 10,994,097 km (0.11 R)
• M28: 11,857,576 km (0.075 R)
• M29: 12,167,543 km (0.097 R)
• M30: 13,326,926 km (0.104 R)
• M31: 14,192,200 km (0.098 R)
• M32: 14,742,272 km (0.065 R)
• M33: 16,606,411 km (0.045 R)
• M34: 16,837,390 km (0.09 R)
• M35: 17,244,147 km (0.119 R)
• M36: 18,364,635 km (0.066 R)
• M37: 19,874,526 km (0.109 R)
• M38: 20,489,672 km (0.09 R)
• M39: 21,110,952 km (0.114 R)
• M40: 21,738,515 km (0.112 R)
• M41: 21,927,906 km (0.062 R)
• M42: 23,528,005 km (0.086 R)
• M43: 23,852,632 km (0.114 R)
• M44: 24,703,246 km (0.102 R)
• M45: 25,830,765 km (0.085 R)
• M46: 26,569,180 km (0.077 R)
• M47: 27,382,693 km (0.111 R)
• M48: 27,587,343 km (0.104 R)
• M49: 27,860,958 km (0.104 R)
• M50: 28,135,620 km (0.093 R)
• M51: 28,411,029 km (0.045 R)
• M52: 28,756,600 km (0.04 R)
• M53: 28,964,691 km (0.117 R)
• M54: 30,505,549 km (0.088 R)
• M55: 30,646,919 km (0.105 R)
• M56: 30,859,348 km (0.075 R)
• M57: 31,428,418 km (0.09 R)
• M58: 32,432,669 km (0.05 R)
• M59: 33,666,103 km (0.087 R)
• M60: 36,553,492 km (0.111 R)
• M61: 37,004,828 km (0.119 R)
• M62: 37,382,264 km (0.118 R)
• M63: 37,457,811 km (0.069 R)
• M64: 38,064,879 km (0.071 R)
• M65: 38,904,721 km (0.115 R)
• M66: 39,750,697 km (0.113 R)
• M67: 41,070,001 km (0.04 R)
• M68: 42,009,924 km (0.045 R)
• M69: 42,167,301 km (0.083 R)
• M70: 42,640,479 km (0.076 R)
• M71: 43,990,899 km (0.108 R)
• M72: 46,326,721 km (0.107 R)
• M73: 46,407,952 km (0.071 R)
• M74: 47,304,941 km (0.117 R)
• M75: 49,697,161 km (0.067 R)
• M76: 50,030,165 km (0.077 R)
• M77: 50,614,794 km (0.051 R)
• M78: 51,453,888 km (0.099 R)
• M79: 51,790,783 km (0.092 R)
• M80: 52,212,948 km (0.112 R)
• M81: 52,890,776 km (0.11 R)
• M82: 53,656,867 km (0.096 R)
• M83: 53,827,707 km (0.12 R)
• M84: 54,426,697 km (0.041 R)
• M85: 55,458,773 km (0.1 R)
• M86: 55,544,941 km (0.104 R)
• M87: 56,931,863 km (0.08 R)
• M88: 57,018,929 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit