🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 158 Days

Day: 32.2 Hours

Environment

Temp: 253 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,593,744 km

• M1: 192,832 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.54 AU - 0.82 AU

Year: 201 Days

Day: 15.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,593,744 km

• M1: 448,644 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.64 AU - 0.78 AU

Year: 214 Days

Day: 30.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,593,744 km

• M1: 235,317 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.71 AU - 1.07 AU

Year: 301 Days

Day: 43.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,593,744 km

• M1: 251,923 km (0.115 R)
• M2: 742,155 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.7 AU - 1.12 AU

Year: 311 Days

Day: 20.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,593,744 km

• M1: 34,707 km (0.076 R)
• M2: 279,150 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.75 AU - 3.59 AU

Year: 2021 Days

Day: 19.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.2

Radius: 10.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.38 AU - 6.04 AU

Year: 4259 Days

Day: 9 Hours

Environment

Temp: -129 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 41,593,744 km

• M1: 210,335 km (0.086 R)
• M2: 347,516 km (0.079 R)
• M3: 443,109 km (0.111 R)
• M4: 529,576 km (0.095 R)
• M5: 655,388 km (0.107 R)
• M6: 828,174 km (0.05 R)
• M7: 1,049,429 km (0.078 R)
• M8: 1,177,784 km (0.055 R)
• M9: 1,275,920 km (0.053 R)
• M10: 1,428,510 km (0.052 R)
• M11: 1,503,309 km (0.082 R)
• M12: 2,039,767 km (0.076 R)
• M13: 2,315,925 km (0.096 R)
• M14: 2,613,624 km (0.085 R)
• M15: 2,715,501 km (0.06 R)
• M16: 2,971,612 km (0.095 R)
• M17: 3,127,194 km (0.079 R)
• M18: 3,225,779 km (0.025 R)
• M19: 3,325,411 km (0.051 R)
• M20: 3,436,263 km (0.101 R)
• M21: 3,568,807 km (0.112 R)
• M22: 3,692,823 km (0.034 R)
• M23: 3,776,149 km (0.049 R)
• M24: 3,860,223 km (0.094 R)
• M25: 3,934,274 km (0.083 R)
• M26: 4,148,648 km (0.049 R)
• M27: 4,235,415 km (0.08 R)
• M28: 4,521,895 km (0.118 R)
• M29: 4,611,354 km (0.098 R)
• M30: 4,723,852 km (0.077 R)
• M31: 4,974,877 km (0.114 R)
• M32: 5,090,516 km (0.104 R)
• M33: 5,289,033 km (0.105 R)
• M34: 5,359,643 km (0.116 R)
• M35: 5,633,557 km (0.119 R)
• M36: 5,790,485 km (0.101 R)
• M37: 6,207,564 km (0.098 R)
• M38: 6,407,277 km (0.108 R)
• M39: 6,609,084 km (0.087 R)
• M40: 6,838,717 km (0.112 R)
• M41: 6,954,506 km (0.078 R)
• M42: 7,227,223 km (0.093 R)
• M43: 7,397,914 km (0.107 R)
• M44: 7,490,365 km (0.087 R)
• M45: 7,743,186 km (0.081 R)
• M46: 7,823,669 km (0.119 R)
• M47: 7,958,308 km (0.101 R)
• M48: 8,312,106 km (0.079 R)
• M49: 8,490,876 km (0.116 R)
• M50: 8,685,054 km (0.071 R)
• M51: 8,754,617 km (0.081 R)
• M52: 8,838,541 km (0.103 R)
• M53: 9,162,421 km (0.115 R)
• M54: 9,318,601 km (0.047 R)
• M55: 9,461,467 km (0.084 R)
• M56: 9,547,635 km (0.109 R)
• M57: 9,720,421 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 13.5

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.11 AU - 6.63 AU

Year: 4457 Days

Day: 5.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,593,744 km

• M1: 169,943 km (0.107 R)
• M2: 586,424 km (0.11 R)
• M3: 670,946 km (0.062 R)
• M4: 1,377,647 km (0.103 R)
• M5: 1,496,128 km (0.067 R)
• M6: 1,687,614 km (0.037 R)
• M7: 1,902,137 km (0.026 R)
• M8: 2,406,132 km (0.039 R)
• M9: 2,518,480 km (0.084 R)
• M10: 2,681,991 km (0.075 R)
• M11: 2,951,267 km (0.081 R)
• M12: 3,159,058 km (0.083 R)
• M13: 3,461,844 km (0.12 R)
• M14: 3,571,051 km (0.099 R)
• M15: 4,211,778 km (0.079 R)
• M16: 5,218,423 km (0.103 R)
• M17: 5,813,972 km (0.101 R)
• M18: 6,010,094 km (0.099 R)
• M19: 6,119,899 km (0.094 R)
• M20: 6,747,762 km (0.114 R)
• M21: 7,023,171 km (0.063 R)
• M22: 7,208,822 km (0.097 R)
• M23: 7,514,002 km (0.111 R)
• M24: 7,608,847 km (0.116 R)
• M25: 7,727,927 km (0.043 R)
• M26: 7,895,626 km (0.055 R)
• M27: 8,016,202 km (0.109 R)
• M28: 8,504,639 km (0.105 R)
• M29: 8,653,040 km (0.055 R)
• M30: 8,827,322 km (0.085 R)
• M31: 8,927,403 km (0.107 R)
• M32: 9,053,065 km (0.097 R)
• M33: 9,664,471 km (0.07 R)
• M34: 10,079,605 km (0.119 R)
• M35: 10,263,162 km (0.06 R)
• M36: 10,606,788 km (0.053 R)
• M37: 11,062,015 km (0.106 R)
• M38: 11,224,179 km (0.029 R)
• M39: 11,742,984 km (0.085 R)
• M40: 11,908,589 km (0.104 R)
• M41: 12,186,093 km (0.099 R)
• M42: 12,578,339 km (0.074 R)
• M43: 14,012,683 km (0.1 R)
• M44: 14,158,990 km (0.088 R)
• M45: 14,571,431 km (0.113 R)
• M46: 15,107,291 km (0.073 R)
• M47: 15,317,625 km (0.102 R)
• M48: 15,862,610 km (0.096 R)
• M49: 15,954,015 km (0.099 R)
• M50: 16,260,092 km (0.079 R)
• M51: 16,909,347 km (0.112 R)
• M52: 17,065,228 km (0.104 R)
• M53: 18,010,237 km (0.074 R)
• M54: 18,361,044 km (0.061 R)
• M55: 18,521,114 km (0.114 R)
• M56: 19,166,629 km (0.102 R)
• M57: 19,819,474 km (0.118 R)
• M58: 19,950,970 km (0.114 R)
• M59: 20,679,063 km (0.076 R)
• M60: 20,946,095 km (0.074 R)
• M61: 21,382,323 km (0.072 R)
• M62: 22,297,862 km (0.083 R)
• M63: 22,571,776 km (0.096 R)
• M64: 22,812,179 km (0.105 R)
• M65: 23,122,595 km (0.11 R)
• M66: 23,260,973 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.5

Radius: 9.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.84 AU - 9.88 AU

Year: 10256 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,593,744 km

• M1: 180,864 km (0.094 R)
• M2: 541,993 km (0.088 R)
• M3: 744,249 km (0.07 R)
• M4: 838,646 km (0.08 R)
• M5: 1,111,063 km (0.091 R)
• M6: 1,333,815 km (0.057 R)
• M7: 1,490,444 km (0.085 R)
• M8: 1,974,393 km (0.03 R)
• M9: 2,176,649 km (0.078 R)
• M10: 2,291,989 km (0.105 R)
• M11: 2,362,150 km (0.032 R)
• M12: 2,528,802 km (0.117 R)
• M13: 2,625,891 km (0.107 R)
• M14: 2,798,677 km (0.101 R)
• M15: 3,856,783 km (0.076 R)
• M16: 4,634,692 km (0.06 R)
• M17: 4,753,921 km (0.097 R)
• M18: 4,874,347 km (0.105 R)
• M19: 5,056,857 km (0.106 R)
• M20: 5,272,577 km (0.101 R)
• M21: 5,554,569 km (0.109 R)
• M22: 5,649,564 km (0.118 R)
• M23: 6,730,857 km (0.052 R)
• M24: 6,900,202 km (0.039 R)
• M25: 7,312,494 km (0.11 R)
• M26: 7,382,057 km (0.115 R)
• M27: 7,732,864 km (0.088 R)
• M28: 8,854,848 km (0.09 R)
• M29: 8,966,148 km (0.092 R)
• M30: 9,040,499 km (0.099 R)
• M31: 9,988,500 km (0.111 R)
• M32: 10,493,842 km (0.074 R)
• M33: 10,888,331 km (0.07 R)
• M34: 11,773,203 km (0.038 R)
• M35: 12,348,257 km (0.104 R)
• M36: 13,143,370 km (0.06 R)
• M37: 13,397,836 km (0.12 R)
• M38: 14,171,257 km (0.099 R)
• M39: 14,301,556 km (0.066 R)
• M40: 14,651,017 km (0.091 R)
• M41: 15,003,320 km (0.044 R)
• M42: 15,358,316 km (0.114 R)
• M43: 15,851,091 km (0.1 R)
• M44: 16,258,147 km (0.091 R)
• M45: 17,967,452 km (0.118 R)
• M46: 18,344,588 km (0.118 R)
• M47: 19,154,511 km (0.1 R)
• M48: 19,346,745 km (0.06 R)
• M49: 20,122,260 km (0.098 R)
• M50: 20,268,866 km (0.081 R)
• M51: 20,858,581 km (0.105 R)
• M52: 22,054,765 km (0.075 R)
• M53: 22,458,530 km (0.097 R)
• M54: 22,559,808 km (0.119 R)
• M55: 22,813,825 km (0.099 R)
• M56: 23,632,724 km (0.11 R)
• M57: 23,787,408 km (0.058 R)
• M58: 25,457,668 km (0.081 R)
• M59: 26,093,758 km (0.106 R)
• M60: 26,307,085 km (0.082 R)
• M61: 27,165,627 km (0.115 R)
• M62: 27,273,637 km (0.086 R)
• M63: 28,306,460 km (0.076 R)
• M64: 28,635,276 km (0.098 R)
• M65: 29,684,855 km (0.105 R)
• M66: 30,018,907 km (0.117 R)
• M67: 30,410,255 km (0.084 R)
• M68: 31,651,020 km (0.049 R)
• M69: 32,563,866 km (0.112 R)
• M70: 33,601,178 km (0.115 R)
• M71: 33,775,010 km (0.109 R)
• M72: 34,007,486 km (0.094 R)
• M73: 34,356,946 km (0.071 R)
• M74: 34,473,782 km (0.076 R)
• M75: 35,648,873 km (0.098 R)
• M76: 36,360,211 km (0.099 R)
• M77: 36,658,061 km (0.097 R)
• M78: 36,837,129 km (0.096 R)
• M79: 37,376,130 km (0.101 R)
• M80: 37,436,119 km (0.108 R)
• M81: 38,159,126 km (0.094 R)
• M82: 38,522,349 km (0.095 R)
• M83: 38,583,086 km (0.075 R)
• M84: 38,643,673 km (0.082 R)
• M85: 38,947,656 km (0.106 R)
• M86: 39,008,542 km (0.103 R)
• M87: 39,557,866 km (0.116 R)
• M88: 40,232,702 km (0.035 R)
• M89: 40,417,306 km (0.077 R)
• M90: 40,540,724 km (0.084 R)
• M91: 41,531,510 km (0.049 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 10,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit