🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.56 AU - 0.68 AU

Year: 181 Days

Day: 32.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.58 AU - 0.68 AU

Year: 185 Days

Day: 43.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,404,360 km

• M1: 92,900 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.02 AU - 1.4 AU

Year: 494 Days

Day: 17.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.29 AU - 1.39 AU

Year: 575 Days

Day: 37.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,404,360 km

• M1: 1,046,886 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.29 AU - 1.85 AU

Year: 730 Days

Day: 12.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.52 AU - 3.54 AU

Year: 1956 Days

Day: 41.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.01 AU - 3.17 AU

Year: 2014 Days

Day: 27.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.7

Radius: 5.4

Gravity: 25.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.99 AU - 18.59 AU

Year: 22173 Days

Day: 21.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,404,360 km

• M1: 339,737 km (0.097 R)
• M2: 613,950 km (0.047 R)
• M3: 1,000,810 km (0.082 R)
• M4: 1,057,507 km (0.111 R)
• M5: 1,325,288 km (0.067 R)
• M6: 1,548,039 km (0.119 R)
• M7: 2,100,354 km (0.106 R)
• M8: 2,247,259 km (0.119 R)
• M9: 2,908,631 km (0.06 R)
• M10: 3,197,355 km (0.118 R)
• M11: 3,582,271 km (0.117 R)
• M12: 4,630,652 km (0.104 R)
• M13: 5,462,117 km (0.098 R)
• M14: 6,338,911 km (0.118 R)
• M15: 8,046,570 km (0.08 R)
• M16: 8,104,016 km (0.099 R)
• M17: 8,276,801 km (0.072 R)
• M18: 9,039,751 km (0.109 R)
• M19: 10,757,882 km (0.055 R)
• M20: 13,516,168 km (0.087 R)
• M21: 15,683,392 km (0.089 R)
• M22: 16,259,942 km (0.117 R)
• M23: 16,332,497 km (0.071 R)
• M24: 16,843,374 km (0.071 R)
• M25: 17,433,687 km (0.11 R)
• M26: 17,508,037 km (0.036 R)
• M27: 17,656,887 km (0.096 R)
• M28: 17,880,985 km (0.059 R)
• M29: 19,861,960 km (0.092 R)
• M30: 19,939,601 km (0.101 R)
• M31: 20,017,242 km (0.095 R)
• M32: 21,353,151 km (0.081 R)
• M33: 21,671,645 km (0.119 R)
• M34: 23,697,500 km (0.103 R)
• M35: 23,779,778 km (0.057 R)
• M36: 24,441,450 km (0.059 R)
• M37: 26,719,077 km (0.119 R)
• M38: 27,234,442 km (0.119 R)
• M39: 27,666,331 km (0.066 R)
• M40: 29,063,575 km (0.075 R)
• M41: 33,114,536 km (0.114 R)
• M42: 33,483,145 km (0.105 R)
• M43: 34,038,452 km (0.083 R)
• M44: 34,877,248 km (0.079 R)
• M45: 36,100,809 km (0.093 R)
• M46: 36,670,178 km (0.096 R)
• M47: 39,074,665 km (0.053 R)
• M48: 39,366,680 km (0.11 R)
• M49: 41,728,232 km (0.099 R)
• M50: 42,625,520 km (0.079 R)
• M51: 43,730,898 km (0.093 R)
• M52: 44,337,817 km (0.104 R)
• M53: 44,439,244 km (0.093 R)
• M54: 46,793,167 km (0.119 R)
• M55: 46,999,761 km (0.094 R)
• M56: 47,517,520 km (0.09 R)
• M57: 47,829,132 km (0.089 R)
• M58: 47,933,252 km (0.118 R)
• M59: 48,454,451 km (0.089 R)
• M60: 49,607,701 km (0.098 R)
• M61: 49,818,335 km (0.048 R)
• M62: 51,088,570 km (0.105 R)
• M63: 56,055,369 km (0.094 R)
• M64: 56,494,589 km (0.044 R)
• M65: 56,824,602 km (0.043 R)
• M66: 63,445,205 km (0.115 R)
• M67: 64,591,274 km (0.101 R)
• M68: 65,051,587 km (0.115 R)
• M69: 66,439,107 km (0.097 R)
• M70: 66,787,521 km (0.085 R)
• M71: 67,020,145 km (0.1 R)
• M72: 67,953,337 km (0.119 R)
• M73: 68,070,322 km (0.093 R)
• M74: 68,421,429 km (0.103 R)
• M75: 70,778,343 km (0.08 R)
• M76: 71,728,589 km (0.062 R)
• M77: 72,802,552 km (0.077 R)
• M78: 73,761,773 km (0.113 R)
• M79: 75,692,633 km (0.093 R)
• M80: 76,907,667 km (0.049 R)
• M81: 77,517,727 km (0.102 R)
• M82: 79,480,601 km (0.089 R)
• M83: 80,715,531 km (0.112 R)
• M84: 81,087,282 km (0.063 R)
• M85: 82,081,360 km (0.057 R)
• M86: 82,704,734 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.3

Radius: 5.3

Gravity: 30.13 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.15 AU - 19.51 AU

Year: 24473 Days

Day: 20.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,404,360 km

• M1: 188,643 km (0.106 R)
• M2: 272,867 km (0.101 R)
• M3: 370,554 km (0.102 R)
• M4: 550,969 km (0.108 R)
• M5: 1,047,484 km (0.079 R)
• M6: 1,869,225 km (0.062 R)
• M7: 2,177,846 km (0.05 R)
• M8: 2,544,211 km (0.078 R)
• M9: 2,885,743 km (0.11 R)
• M10: 3,424,894 km (0.099 R)
• M11: 3,849,303 km (0.113 R)
• M12: 3,994,562 km (0.104 R)
• M13: 4,798,950 km (0.099 R)
• M14: 4,955,280 km (0.112 R)
• M15: 5,380,287 km (0.112 R)
• M16: 5,597,204 km (0.044 R)
• M17: 5,706,710 km (0.113 R)
• M18: 7,194,012 km (0.071 R)
• M19: 7,432,920 km (0.085 R)
• M20: 7,979,850 km (0.078 R)
• M21: 8,729,335 km (0.072 R)
• M22: 10,227,558 km (0.086 R)
• M23: 10,428,767 km (0.09 R)
• M24: 10,496,086 km (0.028 R)
• M25: 11,108,839 km (0.091 R)
• M26: 11,384,996 km (0.11 R)
• M27: 11,663,248 km (0.032 R)
• M28: 12,870,952 km (0.11 R)
• M29: 13,969,300 km (0.064 R)
• M30: 14,192,500 km (0.064 R)
• M31: 14,416,896 km (0.108 R)
• M32: 16,020,586 km (0.072 R)
• M33: 17,439,372 km (0.11 R)
• M34: 17,840,593 km (0.051 R)
• M35: 19,227,366 km (0.114 R)
• M36: 19,310,093 km (0.077 R)
• M37: 20,648,545 km (0.055 R)
• M38: 21,072,805 km (0.1 R)
• M39: 22,450,152 km (0.119 R)
• M40: 23,678,949 km (0.063 R)
• M41: 24,749,322 km (0.107 R)
• M42: 24,839,380 km (0.119 R)
• M43: 27,400,944 km (0.095 R)
• M44: 28,148,036 km (0.039 R)
• M45: 28,241,984 km (0.047 R)
• M46: 28,335,931 km (0.073 R)
• M47: 31,008,946 km (0.039 R)
• M48: 31,592,228 km (0.063 R)
• M49: 32,572,244 km (0.073 R)
• M50: 32,967,032 km (0.11 R)
• M51: 33,462,800 km (0.064 R)
• M52: 33,761,397 km (0.115 R)
• M53: 34,562,194 km (0.065 R)
• M54: 34,662,575 km (0.032 R)
• M55: 35,673,258 km (0.107 R)
• M56: 38,449,794 km (0.077 R)
• M57: 39,495,633 km (0.072 R)
• M58: 39,600,651 km (0.073 R)
• M59: 40,656,812 km (0.078 R)
• M60: 44,207,068 km (0.086 R)
• M61: 45,632,736 km (0.088 R)
• M62: 47,184,664 km (0.105 R)
• M63: 47,743,263 km (0.115 R)
• M64: 50,112,744 km (0.071 R)
• M65: 50,226,588 km (0.092 R)
• M66: 56,142,435 km (0.116 R)
• M67: 56,260,618 km (0.085 R)
• M68: 61,298,326 km (0.101 R)
• M69: 64,241,066 km (0.091 R)
• M70: 64,364,633 km (0.098 R)
• M71: 64,488,351 km (0.106 R)
• M72: 65,605,099 km (0.101 R)
• M73: 68,740,670 km (0.091 R)
• M74: 69,246,910 km (0.044 R)
• M75: 69,627,337 km (0.082 R)
• M76: 71,924,562 km (0.112 R)
• M77: 72,567,234 km (0.115 R)
• M78: 74,376,471 km (0.041 R)
• M79: 74,636,173 km (0.038 R)
• M80: 75,286,624 km (0.076 R)
• M81: 75,808,422 km (0.038 R)
• M82: 76,855,457 km (0.097 R)
• M83: 77,643,988 km (0.119 R)
• M84: 78,171,171 km (0.081 R)
• M85: 80,025,436 km (0.083 R)
• M86: 80,958,029 km (0.085 R)
• M87: 82,296,631 km (0.104 R)
• M88: 83,103,263 km (0.054 R)
• M89: 83,507,476 km (0.045 R)
• M90: 84,995,526 km (0.075 R)
• M91: 85,674,701 km (0.117 R)
• M92: 86,765,269 km (0.092 R)
• M93: 87,723,294 km (0.111 R)
• M94: 90,479,635 km (0.106 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: 164 - 10,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit