🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.64 AU - 0.96 AU

Year: 254 Days

Day: 15.7 Hours

Environment

Temp: 199 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.85 AU - 1.07 AU

Year: 334 Days

Day: 16.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,824,237 km

• M1: 320,738 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.97 AU - 1.33 AU

Year: 438 Days

Day: 42.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 46.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,824,237 km

• M1: 62,682 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.2 AU - 1.66 AU

Year: 607 Days

Day: 26.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.21 AU - 1.81 AU

Year: 658 Days

Day: 15 Hours

Environment

Temp: -9 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 107,824,237 km

• M1: 916,736 km (0.044 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.79 AU - 4.61 AU

Year: 2525 Days

Day: 13.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,824,237 km

• M1: 162,014 km (0.114 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.68 AU - 5.98 AU

Year: 3766 Days

Day: 32.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.8

Radius: 9.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.94 AU - 14.56 AU

Year: 16151 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,824,237 km

• M1: 123,568 km (0.086 R)
• M2: 305,030 km (0.089 R)
• M3: 591,211 km (0.107 R)
• M4: 764,146 km (0.117 R)
• M5: 846,574 km (0.085 R)
• M6: 953,986 km (0.078 R)
• M7: 1,280,259 km (0.096 R)
• M8: 1,379,741 km (0.061 R)
• M9: 1,694,345 km (0.042 R)
• M10: 1,804,300 km (0.11 R)
• M11: 1,945,221 km (0.056 R)
• M12: 2,148,674 km (0.106 R)
• M13: 2,328,640 km (0.093 R)
• M14: 2,451,460 km (0.084 R)
• M15: 2,639,654 km (0.113 R)
• M16: 3,544,871 km (0.114 R)
• M17: 3,975,863 km (0.106 R)
• M18: 4,926,707 km (0.102 R)
• M19: 6,029,243 km (0.101 R)
• M20: 6,630,178 km (0.045 R)
• M21: 7,250,111 km (0.038 R)
• M22: 7,796,293 km (0.088 R)
• M23: 7,934,821 km (0.069 R)
• M24: 8,167,745 km (0.112 R)
• M25: 10,160,837 km (0.062 R)
• M26: 10,413,807 km (0.083 R)
• M27: 11,029,402 km (0.047 R)
• M28: 11,185,134 km (0.069 R)
• M29: 12,511,319 km (0.077 R)
• M30: 13,000,803 km (0.046 R)
• M31: 13,385,868 km (0.032 R)
• M32: 14,054,720 km (0.105 R)
• M33: 14,449,958 km (0.115 R)
• M34: 15,251,353 km (0.089 R)
• M35: 16,302,877 km (0.117 R)
• M36: 16,956,919 km (0.049 R)
• M37: 18,168,063 km (0.116 R)
• M38: 19,910,130 km (0.091 R)
• M39: 21,380,677 km (0.107 R)
• M40: 21,965,455 km (0.038 R)
• M41: 22,358,299 km (0.064 R)
• M42: 24,154,820 km (0.075 R)
• M43: 24,424,844 km (0.09 R)
• M44: 24,831,900 km (0.114 R)
• M45: 25,652,594 km (0.094 R)
• M46: 25,859,189 km (0.091 R)
• M47: 26,066,232 km (0.034 R)
• M48: 26,900,240 km (0.086 R)
• M49: 26,970,103 km (0.108 R)
• M50: 27,250,299 km (0.104 R)
• M51: 28,096,724 km (0.113 R)
• M52: 28,808,660 km (0.069 R)
• M53: 28,880,168 km (0.111 R)
• M54: 29,598,537 km (0.053 R)
• M55: 30,250,185 km (0.111 R)
• M56: 30,395,595 km (0.116 R)
• M57: 30,906,621 km (0.071 R)
• M58: 31,346,738 km (0.104 R)
• M59: 31,567,544 km (0.056 R)
• M60: 32,828,954 km (0.056 R)
• M61: 33,053,201 km (0.1 R)
• M62: 33,804,631 km (0.049 R)
• M63: 34,409,754 km (0.037 R)
• M64: 35,324,096 km (0.054 R)
• M65: 37,332,747 km (0.114 R)
• M66: 38,823,789 km (0.035 R)
• M67: 39,140,188 km (0.073 R)
• M68: 40,976,054 km (0.095 R)
• M69: 41,137,021 km (0.107 R)
• M70: 41,217,505 km (0.095 R)
• M71: 42,432,239 km (0.043 R)
• M72: 42,758,213 km (0.119 R)
• M73: 43,330,574 km (0.057 R)
• M74: 44,813,837 km (0.098 R)
• M75: 45,062,768 km (0.056 R)
• M76: 46,985,849 km (0.109 R)
• M77: 47,407,416 km (0.047 R)
• M78: 47,745,507 km (0.112 R)
• M79: 48,679,746 km (0.073 R)
• M80: 49,191,819 km (0.038 R)
• M81: 50,738,661 km (0.063 R)
• M82: 51,691,899 km (0.064 R)
• M83: 53,703,990 km (0.093 R)
• M84: 57,263,671 km (0.085 R)
• M85: 57,894,526 km (0.066 R)
• M86: 59,618,192 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.4

Radius: 5

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.63 AU - 16.05 AU

Year: 18266 Days

Day: 21.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 107,824,237 km

• M1: 89,160 km (0.082 R)
• M2: 185,202 km (0.052 R)
• M3: 288,125 km (0.113 R)
• M4: 341,532 km (0.083 R)
• M5: 422,016 km (0.053 R)
• M6: 522,246 km (0.067 R)
• M7: 963,709 km (0.096 R)
• M8: 1,290,282 km (0.102 R)
• M9: 1,609,823 km (0.097 R)
• M10: 2,143,887 km (0.068 R)
• M11: 2,340,608 km (0.033 R)
• M12: 3,037,884 km (0.102 R)
• M13: 3,184,639 km (0.111 R)
• M14: 3,536,045 km (0.086 R)
• M15: 4,247,981 km (0.108 R)
• M16: 4,494,967 km (0.12 R)
• M17: 4,662,218 km (0.07 R)
• M18: 4,974,129 km (0.117 R)
• M19: 6,164,479 km (0.085 R)
• M20: 6,506,610 km (0.095 R)
• M21: 6,823,009 km (0.09 R)
• M22: 7,470,768 km (0.102 R)
• M23: 7,569,652 km (0.069 R)
• M24: 7,602,713 km (0.03 R)
• M25: 7,768,617 km (0.088 R)
• M26: 7,868,848 km (0.111 R)
• M27: 8,581,831 km (0.115 R)
• M28: 9,280,005 km (0.092 R)
• M29: 9,671,652 km (0.081 R)
• M30: 9,815,415 km (0.114 R)
• M31: 10,105,037 km (0.114 R)
• M32: 10,730,057 km (0.118 R)
• M33: 11,178,551 km (0.031 R)
• M34: 12,210,178 km (0.085 R)
• M35: 13,073,059 km (0.085 R)
• M36: 13,351,760 km (0.098 R)
• M37: 14,981,329 km (0.084 R)
• M38: 16,844,870 km (0.116 R)
• M39: 19,139,701 km (0.118 R)
• M40: 21,296,454 km (0.096 R)
• M41: 22,332,120 km (0.069 R)
• M42: 22,617,403 km (0.098 R)
• M43: 22,808,290 km (0.092 R)
• M44: 22,903,883 km (0.091 R)
• M45: 23,673,863 km (0.091 R)
• M46: 25,189,589 km (0.06 R)
• M47: 25,585,724 km (0.095 R)
• M48: 25,734,873 km (0.117 R)
• M49: 27,343,349 km (0.112 R)
• M50: 28,108,393 km (0.081 R)
• M51: 28,211,017 km (0.069 R)
• M52: 28,467,876 km (0.07 R)
• M53: 31,079,257 km (0.118 R)
• M54: 31,717,292 km (0.109 R)
• M55: 32,790,357 km (0.092 R)
• M56: 33,277,149 km (0.114 R)
• M57: 33,548,519 km (0.115 R)
• M58: 33,657,277 km (0.105 R)
• M59: 33,875,241 km (0.096 R)
• M60: 34,312,516 km (0.097 R)
• M61: 34,586,729 km (0.098 R)
• M62: 36,024,364 km (0.102 R)
• M63: 36,358,865 km (0.101 R)
• M64: 36,582,364 km (0.07 R)
• M65: 37,368,651 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.1

Radius: 7.3

Gravity: 17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 16.06 AU - 21.9 AU

Year: 29335 Days

Day: 22.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,824,237 km

• M1: 100,380 km (0.109 R)
• M2: 153,936 km (0.094 R)
• M3: 215,122 km (0.087 R)
• M4: 395,537 km (0.083 R)
• M5: 707,448 km (0.08 R)
• M6: 985,102 km (0.045 R)
• M7: 1,634,656 km (0.115 R)
• M8: 1,835,117 km (0.116 R)
• M9: 2,215,694 km (0.087 R)
• M10: 2,666,881 km (0.053 R)
• M11: 3,497,598 km (0.074 R)
• M12: 4,347,165 km (0.066 R)
• M13: 5,316,260 km (0.074 R)
• M14: 5,434,591 km (0.05 R)
• M15: 5,673,798 km (0.119 R)
• M16: 5,855,560 km (0.069 R)
• M17: 7,245,922 km (0.111 R)
• M18: 7,775,798 km (0.066 R)
• M19: 8,113,291 km (0.096 R)
• M20: 8,386,756 km (0.066 R)
• M21: 8,802,638 km (0.112 R)
• M22: 8,872,650 km (0.1 R)
• M23: 9,726,704 km (0.093 R)
• M24: 10,163,679 km (0.081 R)
• M25: 11,056,479 km (0.113 R)
• M26: 12,363,815 km (0.112 R)
• M27: 12,599,581 km (0.079 R)
• M28: 12,757,557 km (0.105 R)
• M29: 13,235,522 km (0.096 R)
• M30: 14,621,397 km (0.116 R)
• M31: 14,787,450 km (0.071 R)
• M32: 15,037,728 km (0.099 R)
• M33: 16,396,076 km (0.047 R)
• M34: 16,828,564 km (0.089 R)
• M35: 16,915,480 km (0.116 R)
• M36: 17,440,269 km (0.116 R)
• M37: 18,148,466 km (0.079 R)
• M38: 18,326,936 km (0.098 R)
• M39: 18,775,730 km (0.066 R)
• M40: 20,143,652 km (0.106 R)
• M41: 20,513,907 km (0.081 R)
• M42: 21,167,201 km (0.084 R)
• M43: 21,449,193 km (0.042 R)
• M44: 21,827,227 km (0.111 R)
• M45: 21,922,072 km (0.05 R)
• M46: 23,167,624 km (0.076 R)
• M47: 28,270,407 km (0.082 R)
• M48: 28,580,972 km (0.077 R)
• M49: 28,892,734 km (0.072 R)
• M50: 29,101,274 km (0.076 R)
• M51: 29,310,262 km (0.036 R)
• M52: 30,045,536 km (0.091 R)
• M53: 35,025,948 km (0.077 R)
• M54: 35,248,250 km (0.081 R)
• M55: 36,366,794 km (0.106 R)
• M56: 36,591,789 km (0.085 R)
• M57: 39,907,177 km (0.115 R)
• M58: 41,424,249 km (0.093 R)
• M59: 42,960,021 km (0.119 R)
• M60: 49,038,481 km (0.118 R)
• M61: 50,285,978 km (0.078 R)
• M62: 50,411,341 km (0.031 R)
• M63: 50,787,879 km (0.115 R)
• M64: 53,706,234 km (0.085 R)
• M65: 57,200,840 km (0.116 R)
• M66: 57,724,732 km (0.113 R)
• M67: 59,306,131 km (0.104 R)
• M68: 59,703,762 km (0.089 R)
• M69: 60,901,742 km (0.073 R)
• M70: 64,270,836 km (0.05 R)
• M71: 65,909,531 km (0.104 R)
• M72: 66,321,224 km (0.074 R)
• M73: 67,561,839 km (0.116 R)
• M74: 69,646,336 km (0.096 R)
• M75: 70,486,029 km (0.114 R)
• M76: 72,458,327 km (0.108 R)
• M77: 74,305,861 km (0.099 R)
• M78: 74,734,459 km (0.104 R)
• M79: 79,356,734 km (0.06 R)
• M80: 80,673,345 km (0.093 R)
• M81: 81,997,286 km (0.074 R)
• M82: 86,761,978 km (0.115 R)
• M83: 89,633,210 km (0.035 R)
• M84: 94,538,973 km (0.087 R)
• M85: 94,848,491 km (0.12 R)
• M86: 95,003,325 km (0.05 R)
• M87: 97,180,422 km (0.093 R)
• M88: 99,059,521 km (0.075 R)
• M89: 99,688,580 km (0.102 R)
• M90: 101,583,686 km (0.051 R)
• M91: 106,856,113 km (0.055 R)
• M92: 107,501,179 km (0.038 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit