🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.49 AU - 0.59 AU

Year: 145 Days

Day: 44.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.82 AU - 0.92 AU

Year: 296 Days

Day: 33.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.89 AU - 0.95 AU

Year: 322 Days

Day: 13.9 Hours

Environment

Temp: 75 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.77 AU - 1.19 AU

Year: 354 Days

Day: 12.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.46 AU - 1.9 AU

Year: 795 Days

Day: 17.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.04 AU - 3.5 AU

Year: 2160 Days

Day: 45.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,632,591 km

• M1: 452,683 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.42 AU - 4.28 AU

Year: 2759 Days

Day: 45.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.72 AU - 4.08 AU

Year: 2813 Days

Day: 21.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 8

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.69 AU - 13.31 AU

Year: 14244 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,632,591 km

• M1: 109,805 km (0.092 R)
• M2: 203,304 km (0.11 R)
• M3: 600,785 km (0.077 R)
• M4: 697,575 km (0.12 R)
• M5: 864,077 km (0.118 R)
• M6: 1,310,029 km (0.095 R)
• M7: 1,438,234 km (0.117 R)
• M8: 1,707,360 km (0.082 R)
• M9: 1,876,556 km (0.11 R)
• M10: 2,110,676 km (0.106 R)
• M11: 2,479,585 km (0.091 R)
• M12: 2,639,206 km (0.096 R)
• M13: 3,172,971 km (0.038 R)
• M14: 4,222,849 km (0.075 R)
• M15: 4,375,588 km (0.074 R)
• M16: 4,647,258 km (0.103 R)
• M17: 4,964,405 km (0.066 R)
• M18: 5,329,723 km (0.108 R)
• M19: 6,565,103 km (0.072 R)
• M20: 7,010,904 km (0.095 R)
• M21: 7,328,800 km (0.106 R)
• M22: 7,744,383 km (0.036 R)
• M23: 7,931,679 km (0.083 R)
• M24: 8,262,889 km (0.103 R)
• M25: 9,283,595 km (0.106 R)
• M26: 9,733,286 km (0.055 R)
• M27: 10,705,523 km (0.064 R)
• M28: 11,071,589 km (0.053 R)
• M29: 11,388,587 km (0.085 R)
• M30: 12,194,022 km (0.036 R)
• M31: 12,302,929 km (0.096 R)
• M32: 13,296,558 km (0.091 R)
• M33: 13,464,706 km (0.043 R)
• M34: 13,746,399 km (0.117 R)
• M35: 14,661,040 km (0.072 R)
• M36: 17,093,352 km (0.046 R)
• M37: 17,643,872 km (0.066 R)
• M38: 18,137,994 km (0.115 R)
• M39: 18,511,689 km (0.066 R)
• M40: 21,656,685 km (0.115 R)
• M41: 23,323,954 km (0.101 R)
• M42: 23,391,572 km (0.063 R)
• M43: 23,662,344 km (0.098 R)
• M44: 23,730,261 km (0.109 R)
• M45: 24,207,179 km (0.098 R)
• M46: 24,618,424 km (0.089 R)
• M47: 25,101,176 km (0.11 R)
• M48: 27,205,420 km (0.115 R)
• M49: 27,919,451 km (0.094 R)
• M50: 28,278,635 km (0.089 R)
• M51: 28,422,847 km (0.067 R)
• M52: 28,639,465 km (0.053 R)
• M53: 28,784,276 km (0.069 R)
• M54: 30,245,099 km (0.089 R)
• M55: 30,318,701 km (0.084 R)
• M56: 31,954,704 km (0.069 R)
• M57: 32,330,493 km (0.103 R)
• M58: 32,556,685 km (0.045 R)
• M59: 32,707,779 km (0.084 R)
• M60: 32,859,023 km (0.114 R)
• M61: 33,771,869 km (0.102 R)
• M62: 34,461,964 km (0.12 R)
• M63: 34,692,943 km (0.084 R)
• M64: 35,466,813 km (0.117 R)
• M65: 35,855,917 km (0.113 R)
• M66: 37,743,094 km (0.084 R)
• M67: 38,379,334 km (0.069 R)
• M68: 38,459,069 km (0.094 R)
• M69: 40,147,132 km (0.032 R)
• M70: 41,859,279 km (0.077 R)
• M71: 42,023,538 km (0.115 R)
• M72: 42,435,231 km (0.063 R)
• M73: 42,848,271 km (0.079 R)
• M74: 42,930,999 km (0.094 R)
• M75: 43,428,711 km (0.096 R)
• M76: 44,178,944 km (0.063 R)
• M77: 44,262,569 km (0.087 R)
• M78: 46,030,666 km (0.098 R)
• M79: 46,369,954 km (0.118 R)
• M80: 46,454,926 km (0.062 R)
• M81: 46,965,952 km (0.086 R)
• M82: 48,079,409 km (0.069 R)
• M83: 49,461,694 km (0.091 R)
• M84: 49,983,491 km (0.069 R)
• M85: 52,176,895 km (0.093 R)
• M86: 53,508,017 km (0.087 R)
• M87: 54,580,933 km (0.087 R)
• M88: 56,203,621 km (0.063 R)
• M89: 57,385,444 km (0.101 R)
• M90: 57,567,953 km (0.096 R)
• M91: 57,750,612 km (0.073 R)
• M92: 58,025,124 km (0.092 R)
• M93: 59,311,666 km (0.072 R)
• M94: 61,819,226 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.7

Radius: 4.9

Gravity: 41.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.79 AU - 16.57 AU

Year: 18481 Days

Day: 20.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,632,591 km

• M1: 422,764 km (0.07 R)
• M2: 572,361 km (0.116 R)
• M3: 1,289,833 km (0.047 R)
• M4: 1,444,068 km (0.119 R)
• M5: 1,539,362 km (0.102 R)
• M6: 2,118,156 km (0.118 R)
• M7: 2,154,209 km (0.074 R)
• M8: 2,563,509 km (0.115 R)
• M9: 5,281,553 km (0.067 R)
• M10: 5,429,056 km (0.083 R)
• M11: 5,778,517 km (0.097 R)
• M12: 5,879,645 km (0.118 R)
• M13: 6,186,770 km (0.094 R)
• M14: 7,411,677 km (0.101 R)
• M15: 8,363,718 km (0.111 R)
• M16: 8,535,755 km (0.037 R)
• M17: 8,593,350 km (0.062 R)
• M18: 8,708,840 km (0.056 R)
• M19: 9,353,607 km (0.101 R)
• M20: 9,472,537 km (0.075 R)
• M21: 9,532,077 km (0.093 R)
• M22: 9,953,046 km (0.11 R)
• M23: 10,196,292 km (0.08 R)
• M24: 10,441,483 km (0.09 R)
• M25: 11,000,231 km (0.066 R)
• M26: 11,378,264 km (0.059 R)
• M27: 11,696,459 km (0.027 R)
• M28: 12,082,122 km (0.064 R)
• M29: 12,211,525 km (0.107 R)
• M30: 12,602,873 km (0.109 R)
• M31: 12,734,070 km (0.1 R)
• M32: 12,865,866 km (0.111 R)
• M33: 12,998,110 km (0.105 R)
• M34: 14,004,156 km (0.099 R)
• M35: 15,104,747 km (0.089 R)
• M36: 17,387,611 km (0.046 R)
• M37: 18,048,684 km (0.108 R)
• M38: 18,868,031 km (0.045 R)
• M39: 19,168,873 km (0.08 R)
• M40: 19,471,360 km (0.105 R)
• M41: 20,004,526 km (0.111 R)
• M42: 21,241,252 km (0.109 R)
• M43: 21,475,822 km (0.111 R)
• M44: 22,661,684 km (0.115 R)
• M45: 23,222,377 km (0.106 R)
• M46: 24,766,975 km (0.084 R)
• M47: 24,931,532 km (0.09 R)
• M48: 26,093,309 km (0.11 R)
• M49: 26,177,084 km (0.108 R)
• M50: 28,728,027 km (0.1 R)
• M51: 31,713,402 km (0.113 R)
• M52: 32,700,150 km (0.042 R)
• M53: 33,424,054 km (0.09 R)
• M54: 34,153,343 km (0.047 R)
• M55: 34,795,717 km (0.113 R)
• M56: 35,720,232 km (0.077 R)
• M57: 35,906,182 km (0.101 R)
• M58: 36,372,329 km (0.069 R)
• M59: 36,559,326 km (0.107 R)
• M60: 38,256,663 km (0.118 R)
• M61: 38,446,952 km (0.106 R)
• M62: 39,306,541 km (0.117 R)
• M63: 39,498,475 km (0.118 R)
• M64: 40,753,452 km (0.109 R)
• M65: 44,296,528 km (0.113 R)
• M66: 45,398,615 km (0.058 R)
• M67: 46,712,683 km (0.108 R)
• M68: 47,834,368 km (0.047 R)
• M69: 48,141,792 km (0.114 R)
• M70: 48,244,416 km (0.062 R)
• M71: 48,449,963 km (0.105 R)
• M72: 49,274,696 km (0.025 R)
• M73: 49,481,590 km (0.077 R)
• M74: 49,792,604 km (0.09 R)
• M75: 51,461,817 km (0.072 R)
• M76: 51,881,888 km (0.107 R)
• M77: 53,043,216 km (0.108 R)
• M78: 53,361,560 km (0.116 R)
• M79: 53,467,775 km (0.113 R)
• M80: 53,893,231 km (0.116 R)
• M81: 54,213,221 km (0.112 R)
• M82: 55,391,454 km (0.037 R)
• M83: 56,145,726 km (0.074 R)
• M84: 58,100,821 km (0.088 R)
• M85: 58,538,395 km (0.053 R)
• M86: 60,963,975 km (0.047 R)
• M87: 61,408,580 km (0.104 R)
• M88: 62,077,432 km (0.102 R)
• M89: 62,189,032 km (0.099 R)
• M90: 62,972,924 km (0.092 R)
• M91: 65,571,290 km (0.111 R)
• M92: 69,592,032 km (0.051 R)
• M93: 74,758,544 km (0.095 R)
• M94: 75,830,413 km (0.088 R)
• M95: 77,267,599 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 14,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit