🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.39 AU - 0.63 AU

Year: 158 Days

Day: 40.1 Hours

Environment

Temp: 87 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,709,679 km

• M1: 51,611 km (0.104 R)
• M2: 213,626 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.01 AU - 1.05 AU

Year: 453 Days

Day: 40.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.48 AU - 2.68 AU

Year: 1796 Days

Day: 16.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 14.3

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.37 AU - 3.79 AU

Year: 2936 Days

Day: 5.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 78,709,679 km

• M1: 186,100 km (0.094 R)
• M2: 342,878 km (0.093 R)
• M3: 616,343 km (0.115 R)
• M4: 732,132 km (0.095 R)
• M5: 921,822 km (0.11 R)
• M6: 1,035,068 km (0.117 R)
• M7: 1,327,532 km (0.095 R)
• M8: 1,418,188 km (0.043 R)
• M9: 1,538,016 km (0.097 R)
• M10: 1,933,253 km (0.116 R)
• M11: 2,052,333 km (0.11 R)
• M12: 2,345,096 km (0.094 R)
• M13: 2,456,547 km (0.087 R)
• M14: 2,602,405 km (0.119 R)
• M15: 2,937,354 km (0.077 R)
• M16: 3,484,284 km (0.077 R)
• M17: 4,373,793 km (0.084 R)
• M18: 4,632,148 km (0.117 R)
• M19: 4,854,601 km (0.104 R)
• M20: 5,122,231 km (0.083 R)
• M21: 5,226,501 km (0.038 R)
• M22: 5,458,378 km (0.105 R)
• M23: 6,041,959 km (0.049 R)
• M24: 6,442,133 km (0.071 R)
• M25: 6,736,691 km (0.114 R)
• M26: 7,409,583 km (0.094 R)
• M27: 7,575,337 km (0.088 R)
• M28: 7,718,353 km (0.105 R)
• M29: 7,838,180 km (0.09 R)
• M30: 8,031,311 km (0.029 R)
• M31: 8,128,550 km (0.052 R)
• M32: 8,275,006 km (0.089 R)
• M33: 8,471,727 km (0.105 R)
• M34: 8,620,278 km (0.119 R)
• M35: 9,248,589 km (0.048 R)
• M36: 9,350,465 km (0.096 R)
• M37: 9,452,790 km (0.084 R)
• M38: 9,787,740 km (0.101 R)
• M39: 10,205,567 km (0.063 R)
• M40: 10,870,080 km (0.119 R)
• M41: 11,275,640 km (0.108 R)
• M42: 11,851,742 km (0.097 R)
• M43: 12,381,169 km (0.12 R)
• M44: 12,550,065 km (0.111 R)
• M45: 12,719,709 km (0.119 R)
• M46: 12,890,101 km (0.102 R)
• M47: 13,032,667 km (0.098 R)
• M48: 13,147,110 km (0.08 R)
• M49: 13,782,452 km (0.067 R)
• M50: 14,074,616 km (0.062 R)
• M51: 14,250,843 km (0.087 R)
• M52: 14,457,437 km (0.1 R)
• M53: 14,903,538 km (0.087 R)
• M54: 15,143,344 km (0.033 R)
• M55: 15,626,694 km (0.092 R)
• M56: 15,748,317 km (0.095 R)
• M57: 16,857,286 km (0.061 R)
• M58: 17,389,855 km (0.101 R)
• M59: 17,642,226 km (0.108 R)
• M60: 18,599,952 km (0.047 R)
• M61: 18,793,532 km (0.119 R)
• M62: 18,955,397 km (0.12 R)
• M63: 20,134,228 km (0.111 R)
• M64: 20,432,676 km (0.096 R)
• M65: 20,599,028 km (0.117 R)
• M66: 21,000,399 km (0.098 R)
• M67: 21,202,057 km (0.071 R)
• M68: 21,303,036 km (0.113 R)
• M69: 21,640,978 km (0.057 R)
• M70: 22,941,581 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.2

Radius: 6.6

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.33 AU - 13.83 AU

Year: 15987 Days

Day: 18.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 78,709,679 km

• M1: 398,529 km (0.06 R)
• M2: 498,161 km (0.036 R)
• M3: 569,369 km (0.115 R)
• M4: 683,064 km (0.113 R)
• M5: 1,138,440 km (0.025 R)
• M6: 1,210,097 km (0.113 R)
• M7: 1,408,913 km (0.07 R)
• M8: 1,726,659 km (0.067 R)
• M9: 1,922,183 km (0.101 R)
• M10: 2,008,202 km (0.063 R)
• M11: 2,125,038 km (0.082 R)
• M12: 2,488,561 km (0.107 R)
• M13: 2,677,652 km (0.092 R)
• M14: 3,036,538 km (0.102 R)
• M15: 3,170,727 km (0.092 R)
• M16: 3,238,644 km (0.109 R)
• M17: 3,691,776 km (0.06 R)
• M18: 4,239,005 km (0.107 R)
• M19: 5,206,604 km (0.116 R)
• M20: 5,735,732 km (0.117 R)
• M21: 6,844,701 km (0.085 R)
• M22: 6,932,665 km (0.059 R)
• M23: 7,021,077 km (0.058 R)
• M24: 7,879,469 km (0.104 R)
• M25: 7,971,771 km (0.117 R)
• M26: 8,250,771 km (0.066 R)
• M27: 9,349,568 km (0.112 R)
• M28: 9,594,609 km (0.101 R)
• M29: 10,392,564 km (0.066 R)
• M30: 10,443,128 km (0.105 R)
• M31: 10,902,094 km (0.046 R)
• M32: 11,056,479 km (0.097 R)
• M33: 13,129,457 km (0.11 R)
• M34: 13,403,670 km (0.073 R)
• M35: 13,458,872 km (0.062 R)
• M36: 14,069,680 km (0.046 R)
• M37: 15,781,379 km (0.065 R)
• M38: 16,543,281 km (0.094 R)
• M39: 16,661,612 km (0.076 R)
• M40: 17,981,215 km (0.116 R)
• M41: 18,408,018 km (0.083 R)
• M42: 19,583,558 km (0.041 R)
• M43: 20,401,709 km (0.075 R)
• M44: 20,465,138 km (0.092 R)
• M45: 20,655,726 km (0.099 R)
• M46: 22,136,446 km (0.069 R)
• M47: 22,397,344 km (0.117 R)
• M48: 22,462,719 km (0.068 R)
• M49: 22,725,113 km (0.096 R)
• M50: 23,385,139 km (0.077 R)
• M51: 24,118,618 km (0.061 R)
• M52: 26,019,258 km (0.115 R)
• M53: 26,432,747 km (0.062 R)
• M54: 27,057,168 km (0.099 R)
• M55: 27,476,043 km (0.086 R)
• M56: 27,897,161 km (0.07 R)
• M57: 28,249,613 km (0.104 R)
• M58: 29,387,604 km (0.083 R)
• M59: 29,459,261 km (0.077 R)
• M60: 30,468,150 km (0.048 R)
• M61: 31,195,644 km (0.104 R)
• M62: 33,039,288 km (0.025 R)
• M63: 33,786,529 km (0.107 R)
• M64: 34,237,567 km (0.119 R)
• M65: 34,766,396 km (0.119 R)
• M66: 35,831,981 km (0.117 R)
• M67: 36,215,101 km (0.092 R)
• M68: 38,229,437 km (0.099 R)
• M69: 38,699,473 km (0.053 R)
• M70: 39,013,778 km (0.096 R)
• M71: 42,689,697 km (0.119 R)
• M72: 43,421,680 km (0.06 R)
• M73: 43,503,360 km (0.111 R)
• M74: 43,666,571 km (0.114 R)
• M75: 45,642,610 km (0.091 R)
• M76: 45,725,487 km (0.072 R)
• M77: 46,057,893 km (0.113 R)
• M78: 47,227,449 km (0.103 R)
• M79: 48,068,788 km (0.102 R)
• M80: 48,237,684 km (0.119 R)
• M81: 49,169,978 km (0.1 R)
• M82: 49,766,424 km (0.08 R)
• M83: 51,656,294 km (0.093 R)
• M84: 53,657,016 km (0.115 R)
• M85: 55,328,922 km (0.032 R)
• M86: 58,633,389 km (0.07 R)
• M87: 59,084,726 km (0.057 R)
• M88: 59,356,246 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.5

Radius: 5.3

Gravity: 35.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.26 AU - 14.26 AU

Year: 17481 Days

Day: 17 Hours

Environment

Temp: -211 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,709,679 km

• M1: 73,004 km (0.031 R)
• M2: 225,145 km (0.095 R)
• M3: 271,819 km (0.103 R)
• M4: 322,533 km (0.082 R)
• M5: 395,686 km (0.097 R)
• M6: 495,169 km (0.066 R)
• M7: 580,889 km (0.1 R)
• M8: 648,507 km (0.053 R)
• M9: 767,138 km (0.109 R)
• M10: 892,950 km (0.089 R)
• M11: 1,136,196 km (0.087 R)
• M12: 1,369,120 km (0.103 R)
• M13: 1,553,723 km (0.081 R)
• M14: 1,812,229 km (0.095 R)
• M15: 2,154,060 km (0.077 R)
• M16: 3,837,485 km (0.068 R)
• M17: 4,229,730 km (0.102 R)
• M18: 5,289,033 km (0.041 R)
• M19: 5,336,904 km (0.082 R)
• M20: 6,172,109 km (0.101 R)
• M21: 6,890,029 km (0.103 R)
• M22: 7,100,065 km (0.066 R)
• M23: 7,851,345 km (0.11 R)
• M24: 7,960,851 km (0.094 R)
• M25: 8,515,260 km (0.085 R)
• M26: 8,571,509 km (0.058 R)
• M27: 9,486,450 km (0.036 R)
• M28: 10,014,530 km (0.059 R)
• M29: 10,855,121 km (0.114 R)
• M30: 11,038,079 km (0.079 R)
• M31: 12,666,751 km (0.068 R)
• M32: 12,730,779 km (0.072 R)
• M33: 13,117,788 km (0.075 R)
• M34: 14,168,714 km (0.082 R)
• M35: 15,451,366 km (0.084 R)
• M36: 16,210,724 km (0.108 R)
• M37: 19,441,440 km (0.087 R)
• M38: 19,886,793 km (0.096 R)
• M39: 20,036,092 km (0.087 R)
• M40: 21,319,342 km (0.118 R)
• M41: 22,318,506 km (0.066 R)
• M42: 25,244,641 km (0.044 R)
• M43: 26,793,427 km (0.045 R)
• M44: 27,371,773 km (0.09 R)
• M45: 28,037,633 km (0.12 R)
• M46: 28,709,028 km (0.057 R)
• M47: 29,640,574 km (0.112 R)
• M48: 29,725,845 km (0.107 R)
• M49: 30,668,311 km (0.04 R)
• M50: 31,186,519 km (0.082 R)
• M51: 31,273,136 km (0.107 R)
• M52: 31,533,586 km (0.089 R)
• M53: 31,881,849 km (0.112 R)
• M54: 32,406,788 km (0.064 R)
• M55: 33,731,477 km (0.109 R)
• M56: 34,624,577 km (0.095 R)
• M57: 34,714,186 km (0.029 R)
• M58: 34,893,853 km (0.081 R)
• M59: 35,796,975 km (0.119 R)
• M60: 36,069,393 km (0.096 R)
• M61: 36,707,578 km (0.049 R)
• M62: 37,074,092 km (0.116 R)
• M63: 37,165,796 km (0.092 R)
• M64: 38,458,920 km (0.076 R)
• M65: 39,954,599 km (0.107 R)
• M66: 41,088,850 km (0.11 R)
• M67: 42,617,591 km (0.115 R)
• M68: 43,195,637 km (0.112 R)
• M69: 43,970,405 km (0.096 R)
• M70: 47,115,101 km (0.097 R)
• M71: 47,314,067 km (0.094 R)
• M72: 49,016,191 km (0.099 R)
• M73: 49,217,849 km (0.067 R)
• M74: 50,534,759 km (0.054 R)
• M75: 51,146,465 km (0.104 R)
• M76: 51,760,714 km (0.112 R)
• M77: 52,274,433 km (0.057 R)
• M78: 52,789,797 km (0.11 R)
• M79: 53,306,808 km (0.112 R)
• M80: 54,241,794 km (0.069 R)
• M81: 54,659,023 km (0.097 R)
• M82: 54,868,161 km (0.06 R)
• M83: 55,182,167 km (0.109 R)
• M84: 57,716,055 km (0.107 R)
• M85: 64,987,409 km (0.074 R)
• M86: 66,654,378 km (0.084 R)
• M87: 67,998,067 km (0.035 R)
• M88: 70,825,915 km (0.111 R)
• M89: 71,967,796 km (0.085 R)
• M90: 72,426,313 km (0.027 R)
• M91: 76,362,233 km (0.1 R)
• M92: 76,829,726 km (0.105 R)
• M93: 77,063,997 km (0.075 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 18,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit