🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.95 AU - 1.05 AU

Year: 351 Days

Day: 46.1 Hours

Environment

Temp: 89 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,183,397 km

• M1: 122,521 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.12 AU - 1.24 AU

Year: 451 Days

Day: 12.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.89 AU - 3.11 AU

Year: 1389 Days

Day: 33.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,183,397 km

• M1: 781,649 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.45 AU - 2.91 AU

Year: 1542 Days

Day: 22.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,183,397 km

• M1: 192,383 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.84 AU - 5.14 AU

Year: 3918 Days

Day: 40 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.1

Radius: 6.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 14.97 AU - 22.09 AU

Year: 28034 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,183,397 km

• M1: 87,964 km (0.12 R)
• M2: 663,167 km (0.094 R)
• M3: 727,644 km (0.091 R)
• M4: 839,992 km (0.119 R)
• M5: 1,133,503 km (0.086 R)
• M6: 2,154,209 km (0.117 R)
• M7: 3,195,859 km (0.104 R)
• M8: 4,085,219 km (0.072 R)
• M9: 4,247,383 km (0.043 R)
• M10: 5,133,002 km (0.103 R)
• M11: 5,529,586 km (0.102 R)
• M12: 5,844,789 km (0.069 R)
• M13: 6,119,750 km (0.058 R)
• M14: 6,258,876 km (0.056 R)
• M15: 7,018,085 km (0.07 R)
• M16: 8,518,552 km (0.098 R)
• M17: 8,673,984 km (0.054 R)
• M18: 9,411,352 km (0.093 R)
• M19: 9,950,203 km (0.031 R)
• M20: 10,333,473 km (0.053 R)
• M21: 11,227,619 km (0.061 R)
• M22: 11,798,784 km (0.098 R)
• M23: 13,508,538 km (0.085 R)
• M24: 13,629,264 km (0.103 R)
• M25: 16,182,301 km (0.098 R)
• M26: 16,697,366 km (0.102 R)
• M27: 16,891,993 km (0.116 R)
• M28: 17,348,715 km (0.065 R)
• M29: 19,352,280 km (0.113 R)
• M30: 22,349,024 km (0.08 R)
• M31: 22,563,548 km (0.073 R)
• M32: 22,635,055 km (0.097 R)
• M33: 23,718,443 km (0.118 R)
• M34: 25,860,535 km (0.103 R)
• M35: 26,537,765 km (0.059 R)
• M36: 29,696,225 km (0.079 R)
• M37: 31,279,419 km (0.097 R)
• M38: 31,599,409 km (0.058 R)
• M39: 32,242,530 km (0.059 R)
• M40: 32,323,163 km (0.111 R)
• M41: 32,565,661 km (0.118 R)
• M42: 35,106,581 km (0.103 R)
• M43: 36,863,608 km (0.1 R)
• M44: 37,032,504 km (0.064 R)
• M45: 38,221,508 km (0.048 R)
• M46: 38,306,928 km (0.063 R)
• M47: 38,820,797 km (0.076 R)
• M48: 40,028,501 km (0.097 R)
• M49: 40,636,915 km (0.066 R)
• M50: 41,951,132 km (0.112 R)
• M51: 42,127,359 km (0.076 R)
• M52: 42,923,668 km (0.032 R)
• M53: 43,546,444 km (0.05 R)
• M54: 45,342,217 km (0.116 R)
• M55: 46,704,754 km (0.12 R)
• M56: 48,820,218 km (0.115 R)
• M57: 49,191,221 km (0.101 R)
• M58: 49,377,171 km (0.107 R)
• M59: 49,749,669 km (0.044 R)
• M60: 50,403,711 km (0.108 R)
• M61: 50,778,753 km (0.119 R)
• M62: 50,872,701 km (0.089 R)
• M63: 51,720,472 km (0.05 R)
• M64: 52,003,960 km (0.051 R)
• M65: 55,157,782 km (0.093 R)
• M66: 60,450,405 km (0.09 R)
• M67: 61,548,154 km (0.083 R)
• M68: 63,864,827 km (0.094 R)
• M69: 65,084,798 km (0.111 R)
• M70: 65,391,024 km (0.077 R)
• M71: 65,697,700 km (0.043 R)
• M72: 66,107,299 km (0.051 R)
• M73: 67,341,332 km (0.087 R)
• M74: 67,961,265 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.7

Radius: 7.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 18 AU - 22.08 AU

Year: 31530 Days

Day: 18.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,183,397 km

• M1: 109,506 km (0.079 R)
• M2: 371,302 km (0.08 R)
• M3: 715,975 km (0.033 R)
• M4: 856,747 km (0.078 R)
• M5: 1,096,403 km (0.109 R)
• M6: 1,259,913 km (0.08 R)
• M7: 2,191,758 km (0.098 R)
• M8: 2,489,608 km (0.072 R)
• M9: 2,928,229 km (0.025 R)
• M10: 3,561,626 km (0.064 R)
• M11: 3,630,740 km (0.109 R)
• M12: 4,607,016 km (0.105 R)
• M13: 5,221,863 km (0.104 R)
• M14: 5,821,601 km (0.083 R)
• M15: 6,233,444 km (0.118 R)
• M16: 6,569,740 km (0.055 R)
• M17: 6,783,067 km (0.054 R)
• M18: 7,973,417 km (0.046 R)
• M19: 8,384,512 km (0.062 R)
• M20: 8,849,312 km (0.101 R)
• M21: 9,037,507 km (0.103 R)
• M22: 9,901,135 km (0.106 R)
• M23: 10,244,013 km (0.079 R)
• M24: 10,441,632 km (0.097 R)
• M25: 10,941,439 km (0.065 R)
• M26: 11,194,409 km (0.114 R)
• M27: 11,398,011 km (0.11 R)
• M28: 11,449,174 km (0.031 R)
• M29: 11,705,884 km (0.082 R)
• M30: 11,964,389 km (0.025 R)
• M31: 12,804,531 km (0.088 R)
• M32: 12,964,151 km (0.117 R)
• M33: 13,124,520 km (0.088 R)
• M34: 13,663,671 km (0.12 R)
• M35: 14,265,055 km (0.1 R)
• M36: 15,550,250 km (0.098 R)
• M37: 16,523,833 km (0.042 R)
• M38: 16,639,622 km (0.052 R)
• M39: 17,105,769 km (0.061 R)
• M40: 17,576,104 km (0.119 R)
• M41: 17,872,158 km (0.086 R)
• M42: 18,830,931 km (0.102 R)
• M43: 19,377,412 km (0.027 R)
• M44: 19,683,340 km (0.057 R)
• M45: 20,114,331 km (0.084 R)
• M46: 20,362,065 km (0.091 R)
• M47: 20,735,462 km (0.114 R)
• M48: 20,985,589 km (0.064 R)
• M49: 21,488,986 km (0.117 R)
• M50: 22,571,776 km (0.06 R)
• M51: 22,636,103 km (0.101 R)
• M52: 23,022,813 km (0.114 R)
• M53: 23,346,842 km (0.114 R)
• M54: 24,989,427 km (0.058 R)
• M55: 25,255,711 km (0.099 R)
• M56: 25,322,432 km (0.078 R)
• M57: 25,790,972 km (0.117 R)
• M58: 26,668,812 km (0.115 R)
• M59: 27,556,526 km (0.104 R)
• M60: 27,762,822 km (0.092 R)
• M61: 29,220,653 km (0.094 R)
• M62: 29,853,003 km (0.119 R)
• M63: 30,703,317 km (0.086 R)
• M64: 30,845,735 km (0.101 R)
• M65: 34,035,311 km (0.03 R)
• M66: 34,330,467 km (0.065 R)
• M67: 34,626,522 km (0.075 R)
• M68: 35,370,173 km (0.074 R)
• M69: 35,444,822 km (0.074 R)
• M70: 35,968,863 km (0.094 R)
• M71: 37,708,836 km (0.051 R)
• M72: 39,089,624 km (0.116 R)
• M73: 40,252,748 km (0.073 R)
• M74: 40,956,157 km (0.103 R)
• M75: 42,375,093 km (0.081 R)
• M76: 44,452,858 km (0.072 R)
• M77: 45,018,038 km (0.095 R)
• M78: 45,179,903 km (0.09 R)
• M79: 46,645,514 km (0.069 R)
• M80: 46,973,432 km (0.116 R)
• M81: 48,458,041 km (0.057 R)
• M82: 48,623,946 km (0.062 R)
• M83: 48,706,972 km (0.074 R)
• M84: 51,219,618 km (0.057 R)
• M85: 51,388,664 km (0.084 R)
• M86: 51,473,187 km (0.108 R)
• M87: 51,896,848 km (0.099 R)
• M88: 52,832,732 km (0.062 R)
• M89: 53,174,414 km (0.105 R)
• M90: 53,860,021 km (0.102 R)
• M91: 55,500,212 km (0.089 R)
• M92: 58,475,713 km (0.113 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 16,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit