🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.44 AU - 0.68 AU

Year: 152 Days

Day: 26.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 173 Days

Day: 42.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,304,523 km

• M1: 203,603 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.53 AU - 0.87 AU

Year: 213 Days

Day: 46.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.7 AU - 1.1 AU

Year: 310 Days

Day: 21.1 Hours

Environment

Temp: 86 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.11 AU - 1.25 AU

Year: 466 Days

Day: 31.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.35 AU - 2.97 AU

Year: 1577 Days

Day: 46.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,304,523 km

• M1: 50,564 km (0.114 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.54 AU - 3.38 AU

Year: 1851 Days

Day: 12.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,304,523 km

• M1: 2,741,231 km (0.098 R)

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.2

Radius: 8.8

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.15 AU - 5.37 AU

Year: 4384 Days

Day: 8.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,304,523 km

• M1: 167,699 km (0.058 R)
• M2: 393,442 km (0.106 R)
• M3: 642,672 km (0.096 R)
• M4: 700,866 km (0.056 R)
• M5: 848,370 km (0.041 R)
• M6: 1,159,832 km (0.064 R)
• M7: 1,321,248 km (0.078 R)
• M8: 1,459,028 km (0.117 R)
• M9: 1,601,595 km (0.11 R)
• M10: 1,699,133 km (0.074 R)
• M11: 1,815,669 km (0.07 R)
• M12: 1,952,103 km (0.063 R)
• M13: 2,056,821 km (0.118 R)
• M14: 2,145,383 km (0.07 R)
• M15: 3,100,865 km (0.117 R)
• M16: 3,161,901 km (0.079 R)
• M17: 3,264,674 km (0.118 R)
• M18: 3,431,476 km (0.114 R)
• M19: 3,948,636 km (0.089 R)
• M20: 4,444,104 km (0.087 R)
• M21: 4,559,594 km (0.098 R)
• M22: 5,007,041 km (0.054 R)
• M23: 5,272,727 km (0.032 R)
• M24: 5,419,482 km (0.079 R)
• M25: 5,493,383 km (0.093 R)
• M26: 5,842,844 km (0.118 R)
• M27: 6,907,382 km (0.093 R)
• M28: 7,041,273 km (0.093 R)
• M29: 7,148,983 km (0.06 R)
• M30: 7,257,292 km (0.048 R)
• M31: 7,807,064 km (0.104 R)
• M32: 8,199,758 km (0.113 R)
• M33: 8,370,150 km (0.056 R)
• M34: 8,714,226 km (0.053 R)
• M35: 9,327,726 km (0.116 R)
• M36: 9,475,828 km (0.047 R)
• M37: 10,076,165 km (0.114 R)
• M38: 10,167,270 km (0.114 R)
• M39: 11,030,898 km (0.084 R)
• M40: 11,187,527 km (0.115 R)
• M41: 12,143,158 km (0.07 R)
• M42: 12,337,486 km (0.076 R)
• M43: 12,663,460 km (0.103 R)
• M44: 12,860,480 km (0.058 R)
• M45: 13,324,084 km (0.107 R)
• M46: 13,793,223 km (0.113 R)
• M47: 13,860,692 km (0.105 R)
• M48: 14,165,722 km (0.057 R)
• M49: 14,302,005 km (0.092 R)
• M50: 15,059,120 km (0.063 R)
• M51: 16,006,075 km (0.108 R)
• M52: 16,361,669 km (0.059 R)
• M53: 16,540,438 km (0.041 R)
• M54: 16,683,903 km (0.033 R)
• M55: 17,371,305 km (0.095 R)
• M56: 18,104,634 km (0.104 R)
• M57: 18,178,535 km (0.106 R)
• M58: 18,363,737 km (0.116 R)
• M59: 18,960,633 km (0.047 R)
• M60: 20,789,167 km (0.064 R)
• M61: 21,060,388 km (0.032 R)
• M62: 22,673,203 km (0.05 R)
• M63: 23,192,756 km (0.091 R)
• M64: 23,393,666 km (0.03 R)
• M65: 23,595,175 km (0.098 R)
• M66: 24,570,253 km (0.04 R)
• M67: 24,775,053 km (0.072 R)
• M68: 25,145,158 km (0.106 R)
• M69: 25,351,454 km (0.1 R)
• M70: 25,890,754 km (0.094 R)
• M71: 26,643,680 km (0.099 R)
• M72: 26,938,388 km (0.096 R)
• M73: 27,234,292 km (0.109 R)
• M74: 27,573,730 km (0.103 R)
• M75: 27,658,702 km (0.119 R)
• M76: 28,085,355 km (0.11 R)
• M77: 28,772,607 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 11.4

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.36 AU - 7.72 AU

Year: 6789 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,304,523 km

• M1: 196,572 km (0.108 R)
• M2: 296,653 km (0.101 R)
• M3: 511,326 km (0.076 R)
• M4: 652,097 km (0.114 R)
• M5: 861,983 km (0.055 R)
• M6: 1,282,652 km (0.094 R)
• M7: 1,414,149 km (0.074 R)
• M8: 1,585,289 km (0.084 R)
• M9: 1,745,209 km (0.104 R)
• M10: 2,062,356 km (0.092 R)
• M11: 2,139,698 km (0.031 R)
• M12: 2,277,328 km (0.099 R)
• M13: 2,397,904 km (0.064 R)
• M14: 2,966,526 km (0.103 R)
• M15: 3,576,287 km (0.077 R)
• M16: 4,398,626 km (0.092 R)
• M17: 4,779,802 km (0.116 R)
• M18: 4,857,293 km (0.113 R)
• M19: 5,013,623 km (0.112 R)
• M20: 5,304,441 km (0.119 R)
• M21: 5,792,579 km (0.065 R)
• M22: 5,986,308 km (0.105 R)
• M23: 6,522,916 km (0.061 R)
• M24: 6,957,647 km (0.083 R)
• M25: 7,045,761 km (0.059 R)
• M26: 7,193,414 km (0.112 R)
• M27: 7,431,723 km (0.119 R)
• M28: 7,733,312 km (0.116 R)
• M29: 8,224,293 km (0.091 R)
• M30: 8,317,492 km (0.059 R)
• M31: 8,693,880 km (0.099 R)
• M32: 8,884,169 km (0.094 R)
• M33: 8,979,762 km (0.069 R)
• M34: 9,463,262 km (0.118 R)
• M35: 9,560,950 km (0.066 R)
• M36: 10,422,035 km (0.063 R)
• M37: 10,725,868 km (0.118 R)
• M38: 11,376,918 km (0.107 R)
• M39: 11,794,745 km (0.099 R)
• M40: 12,005,528 km (0.078 R)
• M41: 12,182,054 km (0.073 R)
• M42: 13,005,740 km (0.077 R)
• M43: 13,259,906 km (0.097 R)
• M44: 13,552,520 km (0.117 R)
• M45: 14,368,127 km (0.065 R)
• M46: 14,555,723 km (0.109 R)
• M47: 14,631,121 km (0.096 R)
• M48: 14,895,460 km (0.116 R)
• M49: 16,672,533 km (0.066 R)
• M50: 16,988,484 km (0.103 R)
• M51: 17,186,851 km (0.105 R)
• M52: 17,546,035 km (0.031 R)
• M53: 17,786,738 km (0.082 R)
• M54: 17,948,005 km (0.099 R)
• M55: 18,190,503 km (0.092 R)
• M56: 18,312,275 km (0.101 R)
• M57: 18,393,657 km (0.105 R)
• M58: 19,544,363 km (0.071 R)
• M59: 19,710,716 km (0.091 R)
• M60: 20,803,229 km (0.101 R)
• M61: 21,271,321 km (0.055 R)
• M62: 21,442,312 km (0.065 R)
• M63: 21,829,022 km (0.03 R)
• M64: 22,391,510 km (0.096 R)
• M65: 22,565,642 km (0.085 R)
• M66: 23,266,358 km (0.1 R)
• M67: 23,974,106 km (0.102 R)
• M68: 25,094,295 km (0.074 R)
• M69: 25,320,487 km (0.073 R)
• M70: 25,820,144 km (0.109 R)
• M71: 26,002,803 km (0.027 R)
• M72: 26,185,761 km (0.057 R)
• M73: 26,921,932 km (0.054 R)
• M74: 27,339,011 km (0.098 R)
• M75: 27,432,061 km (0.099 R)
• M76: 27,898,507 km (0.104 R)
• M77: 29,028,868 km (0.074 R)
• M78: 29,266,131 km (0.104 R)
• M79: 29,838,492 km (0.082 R)
• M80: 30,414,444 km (0.07 R)
• M81: 30,559,105 km (0.049 R)
• M82: 30,752,236 km (0.111 R)
• M83: 30,945,666 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.5

Radius: 3.6

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.26 AU - 17.54 AU

Year: 25250 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,304,523 km

• M1: 55,202 km (0.089 R)
• M2: 197,469 km (0.111 R)
• M3: 309,967 km (0.058 R)
• M4: 476,918 km (0.027 R)
• M5: 1,021,305 km (0.081 R)
• M6: 1,093,112 km (0.079 R)
• M7: 1,449,454 km (0.035 R)
• M8: 1,503,159 km (0.042 R)
• M9: 2,479,734 km (0.036 R)
• M10: 2,641,599 km (0.058 R)
• M11: 2,740,483 km (0.082 R)
• M12: 2,975,801 km (0.084 R)
• M13: 3,610,096 km (0.041 R)
• M14: 3,830,603 km (0.09 R)
• M15: 4,131,444 km (0.06 R)
• M16: 4,207,739 km (0.06 R)
• M17: 4,400,870 km (0.07 R)
• M18: 4,596,694 km (0.089 R)
• M19: 4,715,624 km (0.089 R)
• M20: 5,660,484 km (0.048 R)
• M21: 5,873,512 km (0.101 R)
• M22: 6,351,178 km (0.092 R)
• M23: 7,159,604 km (0.085 R)
• M24: 8,286,675 km (0.083 R)
• M25: 9,367,370 km (0.088 R)
• M26: 9,518,015 km (0.089 R)
• M27: 9,873,011 km (0.088 R)
• M28: 10,283,806 km (0.092 R)
• M29: 10,700,287 km (0.07 R)
• M30: 11,928,037 km (0.053 R)
• M31: 12,255,656 km (0.077 R)
• M32: 12,475,714 km (0.045 R)
• M33: 13,087,420 km (0.117 R)
• M34: 15,689,675 km (0.101 R)
• M35: 15,749,215 km (0.106 R)
• M36: 16,591,451 km (0.096 R)
• M37: 17,263,445 km (0.088 R)
• M38: 17,882,181 km (0.103 R)
• M39: 21,016,257 km (0.037 R)
• M40: 21,213,726 km (0.064 R)
• M41: 21,477,766 km (0.083 R)
• M42: 22,142,579 km (0.111 R)
• M43: 24,591,646 km (0.112 R)
• M44: 24,938,414 km (0.118 R)
• M45: 25,777,508 km (0.114 R)
• M46: 26,200,571 km (0.065 R)
• M47: 26,554,819 km (0.1 R)
• M48: 26,910,563 km (0.052 R)
• M49: 27,124,787 km (0.087 R)
• M50: 27,196,444 km (0.079 R)
• M51: 27,915,262 km (0.104 R)
• M52: 28,786,221 km (0.04 R)
• M53: 28,932,228 km (0.112 R)
• M54: 29,518,801 km (0.066 R)
• M55: 31,677,648 km (0.098 R)
• M56: 31,979,387 km (0.111 R)
• M57: 32,282,024 km (0.087 R)
• M58: 32,433,716 km (0.102 R)
• M59: 32,585,707 km (0.112 R)
• M60: 32,890,289 km (0.063 R)
• M61: 33,272,362 km (0.072 R)
• M62: 33,809,717 km (0.099 R)
• M63: 33,886,760 km (0.078 R)
• M64: 35,987,713 km (0.075 R)
• M65: 36,460,292 km (0.099 R)
• M66: 36,618,268 km (0.051 R)
• M67: 36,934,966 km (0.092 R)
• M68: 38,210,587 km (0.088 R)
• M69: 39,581,801 km (0.076 R)
• M70: 39,744,115 km (0.053 R)
• M71: 40,477,593 km (0.117 R)
• M72: 41,051,002 km (0.082 R)
• M73: 42,538,005 km (0.08 R)
• M74: 43,371,863 km (0.095 R)
• M75: 43,455,489 km (0.116 R)
• M76: 43,790,738 km (0.111 R)
• M77: 44,042,660 km (0.048 R)
• M78: 44,379,405 km (0.101 R)
• M79: 45,564,669 km (0.113 R)
• M80: 45,905,154 km (0.049 R)
• M81: 46,161,116 km (0.112 R)
• M82: 48,312,483 km (0.073 R)
• M83: 48,399,250 km (0.032 R)
• M84: 49,881,615 km (0.079 R)
• M85: 50,848,765 km (0.101 R)
• M86: 52,444,675 km (0.038 R)
• M87: 53,697,258 km (0.119 R)
• M88: 56,049,385 km (0.113 R)
• M89: 57,697,356 km (0.106 R)
• M90: 59,082,931 km (0.041 R)
• M91: 60,572,776 km (0.104 R)
• M92: 60,759,923 km (0.033 R)
• M93: 62,263,681 km (0.098 R)
• M94: 62,452,473 km (0.037 R)
• M95: 62,546,870 km (0.101 R)
• M96: 63,304,583 km (0.083 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 15,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit