🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 37.3 Hours

Environment

Temp: 235 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.39 AU - 1.83 AU

Year: 718 Days

Day: 15 Hours

Environment

Temp: -30 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.8 AU - 2.8 AU

Year: 1647 Days

Day: 17.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,166,832 km

• M1: 268,678 km (0.103 R)
• M2: 767,587 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.22 AU - 6.4 AU

Year: 4301 Days

Day: 15.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 125 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 14.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.67 AU - 9.17 AU

Year: 9363 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 97,166,832 km

• M1: 233,522 km (0.081 R)
• M2: 407,953 km (0.068 R)
• M3: 619,634 km (0.062 R)
• M4: 784,641 km (0.117 R)
• M5: 1,004,550 km (0.12 R)
• M6: 1,204,412 km (0.113 R)
• M7: 1,331,122 km (0.076 R)
• M8: 1,645,427 km (0.113 R)
• M9: 1,959,134 km (0.05 R)
• M10: 2,728,067 km (0.065 R)
• M11: 2,927,182 km (0.096 R)
• M12: 3,160,704 km (0.102 R)
• M13: 3,279,784 km (0.108 R)
• M14: 3,646,299 km (0.097 R)
• M15: 4,188,292 km (0.093 R)
• M16: 5,136,592 km (0.105 R)
• M17: 5,242,059 km (0.106 R)
• M18: 5,707,907 km (0.05 R)
• M19: 5,964,318 km (0.094 R)
• M20: 6,450,511 km (0.099 R)
• M21: 6,988,764 km (0.107 R)
• M22: 7,342,413 km (0.041 R)
• M23: 7,661,805 km (0.104 R)
• M24: 8,026,524 km (0.105 R)
• M25: 8,397,078 km (0.047 R)
• M26: 8,647,206 km (0.107 R)
• M27: 9,197,726 km (0.087 R)
• M28: 9,499,016 km (0.106 R)
• M29: 10,022,908 km (0.098 R)
• M30: 11,328,000 km (0.111 R)
• M31: 12,117,727 km (0.07 R)
• M32: 13,214,728 km (0.061 R)
• M33: 13,311,518 km (0.065 R)
• M34: 13,652,601 km (0.043 R)
• M35: 13,799,506 km (0.069 R)
• M36: 13,996,377 km (0.067 R)
• M37: 15,146,485 km (0.05 R)
• M38: 16,691,981 km (0.08 R)
• M39: 17,218,266 km (0.066 R)
• M40: 18,829,884 km (0.05 R)
• M41: 19,543,167 km (0.087 R)
• M42: 21,052,759 km (0.12 R)
• M43: 21,507,237 km (0.098 R)
• M44: 22,080,047 km (0.091 R)
• M45: 23,123,492 km (0.116 R)
• M46: 24,539,885 km (0.1 R)
• M47: 25,078,288 km (0.108 R)
• M48: 27,890,429 km (0.047 R)
• M49: 28,202,041 km (0.086 R)
• M50: 28,514,850 km (0.033 R)
• M51: 30,415,940 km (0.044 R)
• M52: 30,736,827 km (0.111 R)
• M53: 32,096,522 km (0.079 R)
• M54: 32,423,244 km (0.047 R)
• M55: 32,882,360 km (0.098 R)
• M56: 33,277,598 km (0.105 R)
• M57: 33,475,964 km (0.104 R)
• M58: 33,873,595 km (0.109 R)
• M59: 34,006,438 km (0.096 R)
• M60: 34,272,723 km (0.077 R)
• M61: 34,406,164 km (0.074 R)
• M62: 37,110,893 km (0.087 R)
• M63: 37,453,772 km (0.05 R)
• M64: 37,935,477 km (0.098 R)
• M65: 38,142,670 km (0.069 R)
• M66: 38,350,162 km (0.1 R)
• M67: 38,488,690 km (0.064 R)
• M68: 39,114,158 km (0.072 R)
• M69: 39,533,033 km (0.106 R)
• M70: 40,869,241 km (0.111 R)
• M71: 41,223,339 km (0.097 R)
• M72: 41,365,307 km (0.091 R)
• M73: 42,291,767 km (0.113 R)
• M74: 43,369,320 km (0.081 R)
• M75: 43,802,855 km (0.096 R)
• M76: 44,893,124 km (0.102 R)
• M77: 45,698,260 km (0.032 R)
• M78: 45,845,165 km (0.092 R)
• M79: 47,397,093 km (0.117 R)
• M80: 48,291,689 km (0.112 R)
• M81: 48,591,034 km (0.103 R)
• M82: 48,816,029 km (0.06 R)
• M83: 49,794,998 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919

Radius: 3.1

Gravity: 95.63 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 14.17 AU - 20.09 AU

Year: 24918 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,166,832 km

• M1: 422,464 km (0.114 R)
• M2: 518,207 km (0.089 R)
• M3: 568,622 km (0.051 R)
• M4: 1,360,293 km (0.106 R)
• M5: 1,430,455 km (0.079 R)
• M6: 1,723,068 km (0.116 R)
• M7: 2,277,628 km (0.104 R)
• M8: 2,617,364 km (0.104 R)
• M9: 2,748,861 km (0.034 R)
• M10: 3,018,287 km (0.088 R)
• M11: 3,925,598 km (0.107 R)
• M12: 4,025,679 km (0.099 R)
• M13: 5,126,420 km (0.055 R)
• M14: 5,346,030 km (0.061 R)
• M15: 5,457,031 km (0.115 R)
• M16: 6,023,109 km (0.082 R)
• M17: 6,080,705 km (0.096 R)
• M18: 7,517,891 km (0.066 R)
• M19: 7,767,121 km (0.071 R)
• M20: 9,721,468 km (0.054 R)
• M21: 10,473,945 km (0.042 R)
• M22: 10,543,209 km (0.113 R)
• M23: 11,032,843 km (0.096 R)
• M24: 11,103,453 km (0.037 R)
• M25: 12,619,328 km (0.083 R)
• M26: 13,438,826 km (0.108 R)
• M27: 14,122,039 km (0.06 R)
• M28: 15,521,976 km (0.119 R)
• M29: 16,238,400 km (0.11 R)
• M30: 17,292,018 km (0.077 R)
• M31: 17,703,113 km (0.099 R)
• M32: 18,200,675 km (0.114 R)
• M33: 18,284,151 km (0.12 R)
• M34: 18,618,801 km (0.101 R)
• M35: 19,209,563 km (0.119 R)
• M36: 20,322,871 km (0.067 R)
• M37: 20,582,722 km (0.076 R)
• M38: 21,368,859 km (0.06 R)
• M39: 21,633,198 km (0.102 R)
• M40: 22,700,878 km (0.071 R)
• M41: 22,790,637 km (0.085 R)
• M42: 23,422,239 km (0.12 R)
• M43: 23,512,896 km (0.083 R)
• M44: 25,351,154 km (0.094 R)
• M45: 26,759,768 km (0.115 R)
• M46: 26,949,458 km (0.119 R)
• M47: 30,045,386 km (0.12 R)
• M48: 30,440,175 km (0.05 R)
• M49: 30,936,092 km (0.095 R)
• M50: 32,137,213 km (0.114 R)
• M51: 34,070,017 km (0.109 R)
• M52: 34,688,156 km (0.095 R)
• M53: 35,309,885 km (0.061 R)
• M54: 37,303,127 km (0.111 R)
• M55: 38,473,730 km (0.045 R)
• M56: 38,795,066 km (0.119 R)
• M57: 39,224,861 km (0.081 R)
• M58: 40,306,304 km (0.103 R)
• M59: 45,972,024 km (0.093 R)
• M60: 46,426,802 km (0.058 R)
• M61: 47,570,178 km (0.042 R)
• M62: 47,685,069 km (0.074 R)
• M63: 49,768,220 km (0.099 R)
• M64: 53,783,277 km (0.116 R)
• M65: 53,902,955 km (0.108 R)
• M66: 54,142,461 km (0.087 R)
• M67: 54,863,374 km (0.078 R)
• M68: 57,900,809 km (0.085 R)
• M69: 58,884,265 km (0.028 R)
• M70: 59,625,523 km (0.105 R)
• M71: 60,867,783 km (0.029 R)
• M72: 61,993,058 km (0.119 R)
• M73: 63,377,736 km (0.054 R)
• M74: 65,537,630 km (0.092 R)
• M75: 65,921,349 km (0.104 R)
• M76: 66,948,039 km (0.112 R)
• M77: 70,059,824 km (0.051 R)
• M78: 71,896,587 km (0.088 R)
• M79: 72,688,708 km (0.098 R)
• M80: 73,218,284 km (0.102 R)
• M81: 74,681,501 km (0.1 R)
• M82: 76,288,631 km (0.112 R)
• M83: 77,096,459 km (0.052 R)
• M84: 77,636,508 km (0.089 R)
• M85: 79,536,850 km (0.081 R)
• M86: 80,766,544 km (0.098 R)
• M87: 82,002,522 km (0.102 R)
• M88: 82,553,790 km (0.025 R)
• M89: 83,244,782 km (0.099 R)
• M90: 84,910,704 km (0.119 R)
• M91: 87,430,082 km (0.062 R)
• M92: 89,690,207 km (0.105 R)
• M93: 90,116,112 km (0.094 R)
• M94: 90,400,348 km (0.081 R)
• M95: 93,547,438 km (0.104 R)
• M96: 94,845,050 km (0.11 R)
• M97: 96,875,542 km (0.102 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 15,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit