🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.96 AU - 1.5 AU

Year: 479 Days

Day: 12.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 114.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,216,187 km

• M1: 127,308 km (0.108 R)
• M2: 149,897 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.21 AU - 1.35 AU

Year: 509 Days

Day: 40.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,216,187 km

• M1: 792,121 km (0.118 R)
• M2: 934,538 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.51 AU - 1.69 AU

Year: 711 Days

Day: 29.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,216,187 km

• M1: 224,995 km (0.079 R)
• M2: 270,623 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.87 AU - 2.27 AU

Year: 1047 Days

Day: 14.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,216,187 km

• M1: 329,564 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.2

Radius: 9.9

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.49 AU - 13.23 AU

Year: 16208 Days

Day: 10.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,216,187 km

• M1: 125,513 km (0.1 R)
• M2: 415,284 km (0.092 R)
• M3: 900,579 km (0.066 R)
• M4: 1,858,903 km (0.083 R)
• M5: 1,987,408 km (0.078 R)
• M6: 2,602,405 km (0.062 R)
• M7: 2,783,268 km (0.053 R)
• M8: 3,043,718 km (0.072 R)
• M9: 3,429,382 km (0.116 R)
• M10: 3,830,603 km (0.086 R)
• M11: 3,954,021 km (0.109 R)
• M12: 5,168,008 km (0.111 R)
• M13: 5,304,591 km (0.089 R)
• M14: 5,768,494 km (0.104 R)
• M15: 6,586,794 km (0.115 R)
• M16: 7,085,105 km (0.117 R)
• M17: 7,595,682 km (0.099 R)
• M18: 8,012,612 km (0.066 R)
• M19: 8,118,078 km (0.042 R)
• M20: 8,277,101 km (0.115 R)
• M21: 9,142,524 km (0.077 R)
• M22: 9,363,480 km (0.119 R)
• M23: 9,698,131 km (0.092 R)
• M24: 10,321,804 km (0.086 R)
• M25: 11,075,628 km (0.078 R)
• M26: 11,429,577 km (0.108 R)
• M27: 11,727,426 km (0.1 R)
• M28: 11,967,530 km (0.071 R)
• M29: 12,452,527 km (0.088 R)
• M30: 12,820,538 km (0.111 R)
• M31: 12,882,172 km (0.104 R)
• M32: 13,254,521 km (0.095 R)
• M33: 14,392,213 km (0.094 R)
• M34: 14,908,026 km (0.064 R)
• M35: 15,298,776 km (0.056 R)
• M36: 16,223,739 km (0.084 R)
• M37: 18,544,451 km (0.066 R)
• M38: 19,458,943 km (0.045 R)
• M39: 19,672,120 km (0.1 R)
• M40: 20,244,182 km (0.108 R)
• M41: 20,532,308 km (0.107 R)
• M42: 22,289,484 km (0.12 R)
• M43: 22,736,333 km (0.046 R)
• M44: 25,478,612 km (0.06 R)
• M45: 25,711,835 km (0.119 R)
• M46: 26,415,693 km (0.089 R)
• M47: 27,046,697 km (0.076 R)
• M48: 29,865,270 km (0.105 R)
• M49: 30,357,896 km (0.038 R)
• M50: 31,184,574 km (0.073 R)
• M51: 32,270,505 km (0.068 R)
• M52: 32,860,369 km (0.101 R)
• M53: 33,965,299 km (0.081 R)
• M54: 34,050,719 km (0.114 R)
• M55: 34,651,205 km (0.101 R)
• M56: 34,996,028 km (0.116 R)
• M57: 36,736,450 km (0.09 R)
• M58: 37,175,968 km (0.068 R)
• M59: 37,264,082 km (0.115 R)
• M60: 38,237,964 km (0.109 R)
• M61: 38,951,546 km (0.106 R)
• M62: 39,220,223 km (0.073 R)
• M63: 41,483,340 km (0.094 R)
• M64: 42,492,527 km (0.117 R)
• M65: 42,584,679 km (0.12 R)
• M66: 42,861,436 km (0.106 R)
• M67: 43,324,142 km (0.113 R)
• M68: 44,534,987 km (0.067 R)
• M69: 47,084,883 km (0.087 R)
• M70: 48,425,728 km (0.061 R)
• M71: 48,618,261 km (0.107 R)
• M72: 49,488,023 km (0.091 R)
• M73: 50,851,159 km (0.101 R)
• M74: 52,424,031 km (0.117 R)
• M75: 52,918,751 km (0.058 R)
• M76: 55,919,983 km (0.114 R)
• M77: 58,770,571 km (0.058 R)
• M78: 59,181,666 km (0.107 R)
• M79: 59,284,589 km (0.108 R)
• M80: 61,876,970 km (0.072 R)
• M81: 62,924,156 km (0.062 R)
• M82: 63,134,341 km (0.064 R)
• M83: 64,611,919 km (0.075 R)
• M84: 66,421,455 km (0.068 R)
• M85: 69,437,946 km (0.092 R)
• M86: 69,763,920 km (0.114 R)
• M87: 71,072,303 km (0.103 R)
• M88: 71,291,164 km (0.055 R)
• M89: 73,160,539 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.3

Radius: 5.1

Gravity: 20.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 12.9 AU - 17.28 AU

Year: 20602 Days

Day: 23.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,216,187 km

• M1: 88,562 km (0.096 R)
• M2: 124,166 km (0.084 R)
• M3: 194,178 km (0.074 R)
• M4: 279,898 km (0.119 R)
• M5: 327,919 km (0.115 R)
• M6: 470,784 km (0.111 R)
• M7: 811,718 km (0.071 R)
• M8: 931,546 km (0.106 R)
• M9: 1,083,089 km (0.065 R)
• M10: 2,213,001 km (0.075 R)
• M11: 2,381,299 km (0.081 R)
• M12: 2,415,407 km (0.113 R)
• M13: 2,947,527 km (0.086 R)
• M14: 3,321,821 km (0.073 R)
• M15: 3,992,019 km (0.05 R)
• M16: 4,114,689 km (0.027 R)
• M17: 5,050,723 km (0.11 R)
• M18: 5,317,008 km (0.094 R)
• M19: 5,633,557 km (0.116 R)
• M20: 7,405,543 km (0.116 R)
• M21: 7,556,338 km (0.097 R)
• M22: 8,065,868 km (0.07 R)
• M23: 8,169,241 km (0.079 R)
• M24: 8,429,242 km (0.096 R)
• M25: 10,268,547 km (0.09 R)
• M26: 10,832,232 km (0.045 R)
• M27: 11,232,855 km (0.116 R)
• M28: 13,185,706 km (0.051 R)
• M29: 13,736,226 km (0.075 R)
• M30: 14,796,576 km (0.108 R)
• M31: 15,432,367 km (0.055 R)
• M32: 16,207,284 km (0.079 R)
• M33: 16,468,332 km (0.095 R)
• M34: 16,533,856 km (0.105 R)
• M35: 16,599,380 km (0.109 R)
• M36: 16,994,617 km (0.099 R)
• M37: 17,593,308 km (0.077 R)
• M38: 18,811,334 km (0.067 R)
• M39: 18,948,365 km (0.107 R)
• M40: 19,777,437 km (0.081 R)
• M41: 20,830,307 km (0.116 R)
• M42: 21,757,365 km (0.114 R)
• M43: 23,356,716 km (0.112 R)
• M44: 23,651,573 km (0.108 R)
• M45: 23,947,777 km (0.116 R)
• M46: 25,370,752 km (0.085 R)
• M47: 25,901,974 km (0.099 R)
• M48: 26,207,153 km (0.094 R)
• M49: 26,360,192 km (0.116 R)
• M50: 27,129,873 km (0.038 R)
• M51: 29,881,127 km (0.067 R)
• M52: 30,121,082 km (0.069 R)
• M53: 30,361,636 km (0.079 R)
• M54: 30,844,687 km (0.112 R)
• M55: 31,818,420 km (0.056 R)
• M56: 32,226,972 km (0.068 R)
• M57: 33,297,793 km (0.087 R)
• M58: 35,389,321 km (0.067 R)
• M59: 37,954,775 km (0.107 R)
• M60: 38,214,626 km (0.104 R)
• M61: 38,301,244 km (0.096 R)
• M62: 38,997,622 km (0.111 R)
• M63: 39,347,232 km (0.087 R)
• M64: 39,785,853 km (0.071 R)
• M65: 39,961,780 km (0.103 R)
• M66: 40,226,119 km (0.055 R)
• M67: 44,533,491 km (0.103 R)
• M68: 45,725,038 km (0.117 R)
• M69: 46,463,453 km (0.067 R)
• M70: 47,298,957 km (0.064 R)
• M71: 47,671,905 km (0.116 R)
• M72: 48,420,642 km (0.077 R)
• M73: 48,702,335 km (0.111 R)
• M74: 52,126,032 km (0.109 R)
• M75: 52,318,415 km (0.051 R)
• M76: 52,511,246 km (0.117 R)
• M77: 54,061,379 km (0.098 R)
• M78: 54,158,618 km (0.072 R)
• M79: 55,037,805 km (0.07 R)
• M80: 55,921,479 km (0.091 R)
• M81: 56,315,819 km (0.093 R)
• M82: 57,305,559 km (0.075 R)
• M83: 59,402,771 km (0.079 R)
• M84: 59,805,040 km (0.037 R)
• M85: 61,728,270 km (0.08 R)
• M86: 61,829,997 km (0.106 R)
• M87: 61,931,873 km (0.11 R)
• M88: 62,033,749 km (0.095 R)
• M89: 65,116,512 km (0.096 R)
• M90: 66,885,507 km (0.078 R)
• M91: 70,151,528 km (0.093 R)
• M92: 70,364,106 km (0.101 R)
• M93: 71,002,889 km (0.075 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit