🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.59 AU - 0.75 AU

Year: 195 Days

Day: 38.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,352,856 km

• M1: 42,635 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.61 AU - 0.73 AU

Year: 195 Days

Day: 34.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.41 AU - 1.73 AU

Year: 698 Days

Day: 33.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.36 AU - 1.88 AU

Year: 731 Days

Day: 45 Hours

Environment

Temp: -28 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.5

Radius: 9.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.23 AU - 5.73 AU

Year: 4551 Days

Day: 5.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 67,352,856 km

• M1: 128,654 km (0.085 R)
• M2: 442,211 km (0.089 R)
• M3: 528,380 km (0.097 R)
• M4: 788,979 km (0.112 R)
• M5: 1,242,261 km (0.077 R)
• M6: 1,413,550 km (0.118 R)
• M7: 1,615,807 km (0.054 R)
• M8: 1,708,707 km (0.093 R)
• M9: 1,803,552 km (0.119 R)
• M10: 2,048,294 km (0.119 R)
• M11: 2,136,706 km (0.109 R)
• M12: 2,213,300 km (0.102 R)
• M13: 2,409,274 km (0.048 R)
• M14: 2,475,845 km (0.079 R)
• M15: 2,973,706 km (0.083 R)
• M16: 3,204,985 km (0.08 R)
• M17: 3,322,868 km (0.111 R)
• M18: 3,623,859 km (0.118 R)
• M19: 3,793,204 km (0.049 R)
• M20: 4,139,822 km (0.117 R)
• M21: 4,745,843 km (0.059 R)
• M22: 4,829,767 km (0.084 R)
• M23: 5,050,723 km (0.108 R)
• M24: 5,327,180 km (0.095 R)
• M25: 5,555,317 km (0.073 R)
• M26: 5,661,831 km (0.115 R)
• M27: 5,768,943 km (0.092 R)
• M28: 6,149,220 km (0.047 R)
• M29: 6,612,675 km (0.095 R)
• M30: 6,706,622 km (0.067 R)
• M31: 6,782,169 km (0.082 R)
• M32: 8,170,138 km (0.11 R)
• M33: 9,749,592 km (0.095 R)
• M34: 10,050,733 km (0.076 R)
• M35: 10,180,733 km (0.1 R)
• M36: 10,355,015 km (0.115 R)
• M37: 10,486,212 km (0.093 R)
• M38: 10,618,158 km (0.09 R)
• M39: 10,684,280 km (0.085 R)
• M40: 10,883,544 km (0.077 R)
• M41: 11,016,986 km (0.085 R)
• M42: 11,106,296 km (0.114 R)
• M43: 11,218,344 km (0.036 R)
• M44: 11,330,692 km (0.067 R)
• M45: 11,398,311 km (0.075 R)
• M46: 12,012,709 km (0.095 R)
• M47: 13,084,279 km (0.106 R)
• M48: 14,429,612 km (0.041 R)
• M49: 14,600,902 km (0.056 R)
• M50: 14,797,473 km (0.117 R)
• M51: 15,168,476 km (0.045 R)
• M52: 15,342,608 km (0.089 R)
• M53: 15,467,373 km (0.109 R)
• M54: 15,667,834 km (0.035 R)
• M55: 16,172,577 km (0.107 R)
• M56: 17,431,593 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.6

Radius: 8.7

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.46 AU - 13.36 AU

Year: 13673 Days

Day: 14.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,352,856 km

• M1: 267,032 km (0.103 R)
• M2: 322,832 km (0.074 R)
• M3: 467,194 km (0.096 R)
• M4: 778,507 km (0.116 R)
• M5: 1,123,630 km (0.119 R)
• M6: 1,248,993 km (0.103 R)
• M7: 1,432,400 km (0.101 R)
• M8: 1,541,157 km (0.085 R)
• M9: 1,624,633 km (0.09 R)
• M10: 1,681,031 km (0.084 R)
• M11: 1,854,714 km (0.12 R)
• M12: 2,876,767 km (0.03 R)
• M13: 4,006,231 km (0.109 R)
• M14: 4,161,214 km (0.093 R)
• M15: 5,131,506 km (0.071 R)
• M16: 5,859,749 km (0.074 R)
• M17: 6,438,393 km (0.033 R)
• M18: 7,081,814 km (0.109 R)
• M19: 7,175,462 km (0.084 R)
• M20: 7,890,540 km (0.077 R)
• M21: 8,478,908 km (0.054 R)
• M22: 9,388,014 km (0.107 R)
• M23: 9,490,938 km (0.104 R)
• M24: 10,327,788 km (0.027 R)
• M25: 10,594,072 km (0.101 R)
• M26: 11,903,951 km (0.087 R)
• M27: 13,264,245 km (0.077 R)
• M28: 13,845,433 km (0.077 R)
• M29: 14,257,275 km (0.069 R)
• M30: 14,375,607 km (0.118 R)
• M31: 16,128,894 km (0.106 R)
• M32: 16,190,529 km (0.104 R)
• M33: 16,500,047 km (0.075 R)
• M34: 17,948,603 km (0.115 R)
• M35: 18,076,509 km (0.102 R)
• M36: 19,437,551 km (0.112 R)
• M37: 19,700,544 km (0.094 R)
• M38: 19,898,611 km (0.095 R)
• M39: 20,429,833 km (0.12 R)
• M40: 21,846,525 km (0.101 R)
• M41: 22,739,325 km (0.107 R)
• M42: 23,434,207 km (0.104 R)
• M43: 24,277,341 km (0.052 R)
• M44: 25,201,856 km (0.072 R)
• M45: 25,345,021 km (0.091 R)
• M46: 25,848,567 km (0.097 R)
• M47: 27,158,596 km (0.118 R)
• M48: 30,602,937 km (0.088 R)
• M49: 31,292,733 km (0.108 R)
• M50: 31,369,776 km (0.076 R)
• M51: 32,376,121 km (0.034 R)
• M52: 32,531,852 km (0.107 R)
• M53: 33,314,399 km (0.096 R)
• M54: 33,392,938 km (0.096 R)
• M55: 34,023,941 km (0.032 R)
• M56: 34,499,812 km (0.101 R)
• M57: 35,057,663 km (0.091 R)
• M58: 36,668,084 km (0.099 R)
• M59: 37,155,922 km (0.055 R)
• M60: 39,793,782 km (0.091 R)
• M61: 39,960,583 km (0.091 R)
• M62: 41,388,345 km (0.11 R)
• M63: 41,472,868 km (0.046 R)
• M64: 41,811,408 km (0.075 R)
• M65: 42,406,209 km (0.111 R)
• M66: 44,466,471 km (0.093 R)
• M67: 44,726,323 km (0.026 R)
• M68: 45,160,456 km (0.104 R)
• M69: 46,734,973 km (0.06 R)
• M70: 46,822,937 km (0.042 R)
• M71: 47,529,039 km (0.119 R)
• M72: 47,883,286 km (0.075 R)
• M73: 48,594,624 km (0.11 R)
• M74: 48,772,945 km (0.113 R)
• M75: 51,656,294 km (0.066 R)
• M76: 53,578,477 km (0.105 R)
• M77: 53,947,236 km (0.104 R)
• M78: 55,710,247 km (0.063 R)
• M79: 55,990,444 km (0.069 R)
• M80: 56,927,525 km (0.119 R)
• M81: 57,115,569 km (0.113 R)
• M82: 58,153,479 km (0.1 R)
• M83: 58,532,411 km (0.105 R)
• M84: 58,817,096 km (0.04 R)
• M85: 58,912,240 km (0.07 R)
• M86: 59,197,523 km (0.037 R)
• M87: 59,292,817 km (0.076 R)
• M88: 60,247,850 km (0.03 R)
• M89: 60,535,377 km (0.111 R)
• M90: 61,979,894 km (0.095 R)
• M91: 62,463,843 km (0.066 R)
• M92: 62,560,782 km (0.101 R)
• M93: 64,804,451 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.4

Radius: 7.8

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.25 AU - 15.69 AU

Year: 19527 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,352,856 km

• M1: 429,196 km (0.093 R)
• M2: 556,354 km (0.115 R)
• M3: 1,396,347 km (0.09 R)
• M4: 1,533,977 km (0.079 R)
• M5: 1,618,799 km (0.109 R)
• M6: 1,943,276 km (0.081 R)
• M7: 2,754,097 km (0.083 R)
• M8: 2,927,780 km (0.114 R)
• M9: 3,396,021 km (0.09 R)
• M10: 3,887,600 km (0.088 R)
• M11: 4,894,543 km (0.076 R)
• M12: 5,623,085 km (0.098 R)
• M13: 5,843,891 km (0.093 R)
• M14: 6,431,063 km (0.101 R)
• M15: 6,615,667 km (0.089 R)
• M16: 8,403,361 km (0.092 R)
• M17: 8,655,733 km (0.086 R)
• M18: 8,910,797 km (0.101 R)
• M19: 9,743,160 km (0.09 R)
• M20: 9,849,075 km (0.106 R)
• M21: 10,061,803 km (0.093 R)
• M22: 10,329,883 km (0.063 R)
• M23: 10,873,072 km (0.047 R)
• M24: 11,203,534 km (0.047 R)
• M25: 11,649,336 km (0.065 R)
• M26: 12,157,669 km (0.09 R)
• M27: 12,788,823 km (0.072 R)
• M28: 15,789,457 km (0.077 R)
• M29: 15,976,005 km (0.091 R)
• M30: 17,560,097 km (0.104 R)
• M31: 17,882,929 km (0.106 R)
• M32: 17,947,705 km (0.08 R)
• M33: 18,142,482 km (0.079 R)
• M34: 18,862,945 km (0.083 R)
• M35: 20,129,441 km (0.087 R)
• M36: 20,875,036 km (0.112 R)
• M37: 21,354,198 km (0.104 R)
• M38: 21,491,828 km (0.117 R)
• M39: 24,089,895 km (0.105 R)
• M40: 25,098,484 km (0.036 R)
• M41: 26,785,349 km (0.092 R)
• M42: 27,082,451 km (0.11 R)
• M43: 27,231,300 km (0.086 R)
• M44: 29,421,563 km (0.049 R)
• M45: 30,809,233 km (0.068 R)
• M46: 30,887,024 km (0.096 R)
• M47: 31,432,906 km (0.049 R)
• M48: 31,903,242 km (0.108 R)
• M49: 32,218,145 km (0.066 R)
• M50: 34,209,742 km (0.1 R)
• M51: 34,531,976 km (0.114 R)
• M52: 35,668,022 km (0.036 R)
• M53: 37,063,920 km (0.086 R)
• M54: 37,146,647 km (0.114 R)
• M55: 38,310,519 km (0.081 R)
• M56: 38,812,868 km (0.114 R)
• M57: 39,064,941 km (0.098 R)
• M58: 39,655,104 km (0.09 R)
• M59: 42,650,054 km (0.075 R)
• M60: 42,910,204 km (0.119 R)
• M61: 43,170,804 km (0.098 R)
• M62: 43,519,068 km (0.097 R)
• M63: 44,833,584 km (0.082 R)
• M64: 44,921,697 km (0.087 R)
• M65: 45,628,398 km (0.088 R)
• M66: 46,517,159 km (0.066 R)
• M67: 47,142,627 km (0.107 R)
• M68: 47,321,846 km (0.063 R)
• M69: 47,591,122 km (0.119 R)
• M70: 47,860,847 km (0.101 R)
• M71: 48,582,806 km (0.038 R)
• M72: 49,308,206 km (0.117 R)
• M73: 50,037,197 km (0.087 R)
• M74: 50,220,155 km (0.058 R)
• M75: 51,045,486 km (0.114 R)
• M76: 51,783,004 km (0.112 R)
• M77: 52,153,109 km (0.039 R)
• M78: 53,361,860 km (0.117 R)
• M79: 53,642,056 km (0.104 R)
• M80: 55,145,066 km (0.088 R)
• M81: 55,428,405 km (0.095 R)
• M82: 55,522,951 km (0.027 R)
• M83: 55,807,037 km (0.099 R)
• M84: 55,901,732 km (0.116 R)
• M85: 55,996,577 km (0.059 R)
• M86: 56,471,551 km (0.059 R)
• M87: 58,576,991 km (0.116 R)
• M88: 58,673,332 km (0.094 R)
• M89: 59,930,253 km (0.064 R)
• M90: 61,979,295 km (0.062 R)
• M91: 63,160,520 km (0.101 R)
• M92: 63,853,009 km (0.094 R)
• M93: 66,045,665 km (0.113 R)
• M94: 66,849,005 km (0.086 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 17,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit