🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.61 AU

Year: 131 Days

Day: 47 Hours

Environment

Temp: 290 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,687,545 km

• M1: 117,734 km (0.109 R)
• M2: 198,367 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 134 Days

Day: 19.8 Hours

Environment

Temp: 264 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.7 AU - 0.76 AU

Year: 217 Days

Day: 29.6 Hours

Environment

Temp: 206 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,687,545 km

• M1: 225,145 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.74 AU - 1.2 AU

Year: 333 Days

Day: 36 Hours

Environment

Temp: 85 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.52 AU - 2.84 AU

Year: 1528 Days

Day: 47 Hours

Environment

Temp: -71 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.92 AU - 4.02 AU

Year: 2251 Days

Day: 45.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,687,545 km

• M1: 216,767 km (0.1 R)

Asteroid Belt

Center: 4.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.4

Radius: 10

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.35 AU - 6.89 AU

Year: 5273 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,687,545 km

• M1: 132,843 km (0.106 R)
• M2: 219,610 km (0.117 R)
• M3: 335,398 km (0.116 R)
• M4: 445,652 km (0.077 R)
• M5: 682,017 km (0.092 R)
• M6: 829,520 km (0.104 R)
• M7: 1,048,232 km (0.075 R)
• M8: 1,402,779 km (0.105 R)
• M9: 1,471,295 km (0.094 R)
• M10: 1,720,076 km (0.11 R)
• M11: 2,158,248 km (0.068 R)
• M12: 2,258,180 km (0.09 R)
• M13: 2,359,607 km (0.094 R)
• M14: 2,567,099 km (0.092 R)
• M15: 2,694,557 km (0.109 R)
• M16: 2,802,417 km (0.053 R)
• M17: 2,933,614 km (0.062 R)
• M18: 3,479,497 km (0.063 R)
• M19: 3,549,957 km (0.083 R)
• M20: 3,933,975 km (0.098 R)
• M21: 4,872,253 km (0.103 R)
• M22: 4,977,869 km (0.074 R)
• M23: 5,217,974 km (0.12 R)
• M24: 5,298,906 km (0.118 R)
• M25: 5,407,514 km (0.112 R)
• M26: 5,626,825 km (0.086 R)
• M27: 5,849,127 km (0.109 R)
• M28: 7,393,875 km (0.092 R)
• M29: 7,945,891 km (0.11 R)
• M30: 8,132,739 km (0.079 R)
• M31: 8,479,357 km (0.119 R)
• M32: 8,670,393 km (0.062 R)
• M33: 8,798,599 km (0.113 R)
• M34: 9,089,417 km (0.113 R)
• M35: 11,107,343 km (0.065 R)
• M36: 11,211,762 km (0.104 R)
• M37: 11,351,486 km (0.107 R)
• M38: 11,421,648 km (0.09 R)
• M39: 11,703,490 km (0.082 R)
• M40: 12,023,330 km (0.111 R)
• M41: 12,309,960 km (0.089 R)
• M42: 12,526,428 km (0.114 R)
• M43: 13,036,557 km (0.09 R)
• M44: 14,455,343 km (0.04 R)
• M45: 15,028,752 km (0.082 R)
• M46: 15,454,058 km (0.076 R)
• M47: 16,001,138 km (0.116 R)
• M48: 16,356,134 km (0.057 R)
• M49: 16,554,351 km (0.05 R)
• M50: 16,633,937 km (0.11 R)
• M51: 16,873,443 km (0.115 R)
• M52: 18,581,552 km (0.119 R)
• M53: 18,996,237 km (0.074 R)
• M54: 19,919,405 km (0.117 R)
• M55: 20,173,722 km (0.12 R)
• M56: 21,115,440 km (0.111 R)
• M57: 21,288,226 km (0.104 R)
• M58: 21,852,958 km (0.107 R)
• M59: 23,041,662 km (0.03 R)
• M60: 23,487,165 km (0.084 R)
• M61: 24,296,340 km (0.066 R)
• M62: 24,386,846 km (0.106 R)
• M63: 24,613,487 km (0.059 R)
• M64: 25,435,378 km (0.036 R)
• M65: 25,527,231 km (0.068 R)
• M66: 25,849,764 km (0.114 R)
• M67: 26,778,318 km (0.034 R)
• M68: 27,434,903 km (0.047 R)
• M69: 27,670,669 km (0.045 R)
• M70: 28,049,302 km (0.104 R)
• M71: 29,051,458 km (0.099 R)
• M72: 29,339,882 km (0.114 R)
• M73: 29,484,544 km (0.113 R)
• M74: 29,968,193 km (0.1 R)
• M75: 30,308,379 km (0.05 R)
• M76: 30,552,074 km (0.108 R)
• M77: 30,796,517 km (0.074 R)
• M78: 31,237,980 km (0.087 R)
• M79: 32,326,155 km (0.111 R)
• M80: 32,724,983 km (0.119 R)
• M81: 33,275,952 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.7

Radius: 6.9

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.58 AU - 15.48 AU

Year: 18301 Days

Day: 21.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 57.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,687,545 km

• M1: 109,506 km (0.068 R)
• M2: 163,062 km (0.101 R)
• M3: 1,119,590 km (0.112 R)
• M4: 2,140,147 km (0.093 R)
• M5: 2,235,142 km (0.113 R)
• M6: 2,974,305 km (0.101 R)
• M7: 3,297,137 km (0.071 R)
• M8: 3,821,328 km (0.116 R)
• M9: 4,014,758 km (0.087 R)
• M10: 5,029,929 km (0.078 R)
• M11: 5,940,681 km (0.086 R)
• M12: 6,901,399 km (0.107 R)
• M13: 7,089,892 km (0.112 R)
• M14: 7,616,776 km (0.097 R)
• M15: 8,606,964 km (0.041 R)
• M16: 9,014,319 km (0.072 R)
• M17: 9,065,631 km (0.1 R)
• M18: 10,814,580 km (0.058 R)
• M19: 10,869,183 km (0.066 R)
• M20: 11,198,747 km (0.092 R)
• M21: 12,320,731 km (0.102 R)
• M22: 12,606,912 km (0.085 R)
• M23: 13,302,392 km (0.097 R)
• M24: 13,713,786 km (0.08 R)
• M25: 15,401,101 km (0.115 R)
• M26: 16,081,771 km (0.105 R)
• M27: 18,377,051 km (0.047 R)
• M28: 19,164,534 km (0.071 R)
• M29: 21,386,661 km (0.06 R)
• M30: 21,455,327 km (0.035 R)
• M31: 21,661,622 km (0.099 R)
• M32: 22,423,374 km (0.056 R)
• M33: 22,772,685 km (0.085 R)
• M34: 23,194,103 km (0.111 R)
• M35: 23,264,563 km (0.105 R)
• M36: 23,618,063 km (0.031 R)
• M37: 23,759,882 km (0.095 R)
• M38: 24,761,140 km (0.116 R)
• M39: 24,905,353 km (0.11 R)
• M40: 25,194,525 km (0.107 R)
• M41: 25,339,486 km (0.109 R)
• M42: 25,557,450 km (0.091 R)
• M43: 26,215,232 km (0.106 R)
• M44: 26,583,093 km (0.092 R)
• M45: 27,175,201 km (0.08 R)
• M46: 27,846,596 km (0.08 R)
• M47: 28,221,938 km (0.115 R)
• M48: 30,585,883 km (0.086 R)
• M49: 31,050,833 km (0.099 R)
• M50: 31,674,208 km (0.107 R)
• M51: 31,752,447 km (0.035 R)
• M52: 33,092,096 km (0.048 R)
• M53: 34,048,775 km (0.12 R)
• M54: 34,449,996 km (0.048 R)
• M55: 35,014,429 km (0.119 R)
• M56: 35,500,622 km (0.089 R)
• M57: 35,663,235 km (0.093 R)
• M58: 35,907,528 km (0.116 R)
• M59: 37,385,256 km (0.038 R)
• M60: 37,467,834 km (0.09 R)
• M61: 38,131,450 km (0.112 R)
• M62: 38,464,754 km (0.102 R)
• M63: 38,631,705 km (0.085 R)
• M64: 39,218,129 km (0.086 R)
• M65: 39,470,201 km (0.084 R)
• M66: 40,399,653 km (0.116 R)
• M67: 40,484,475 km (0.08 R)
• M68: 41,935,724 km (0.03 R)
• M69: 42,021,743 km (0.055 R)
• M70: 42,279,799 km (0.092 R)
• M71: 43,490,943 km (0.07 R)
• M72: 44,013,638 km (0.109 R)
• M73: 44,713,607 km (0.113 R)
• M74: 45,065,012 km (0.099 R)
• M75: 46,568,770 km (0.108 R)
• M76: 46,835,802 km (0.085 R)
• M77: 50,262,341 km (0.094 R)
• M78: 50,353,596 km (0.085 R)
• M79: 51,085,578 km (0.097 R)
• M80: 53,302,769 km (0.073 R)
• M81: 53,675,417 km (0.105 R)
• M82: 54,516,755 km (0.105 R)
• M83: 55,740,017 km (0.099 R)
• M84: 56,212,746 km (0.081 R)
• M85: 58,692,929 km (0.114 R)
• M86: 58,885,312 km (0.1 R)
• M87: 60,527,897 km (0.071 R)
• M88: 60,624,986 km (0.104 R)
• M89: 61,013,940 km (0.088 R)
• M90: 63,364,721 km (0.063 R)
• M91: 65,147,030 km (0.109 R)
• M92: 66,544,873 km (0.055 R)
• M93: 66,644,954 km (0.117 R)
• M94: 66,745,334 km (0.028 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957

Radius: 6.8

Gravity: 20.7 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.6 AU - 18.64 AU

Year: 25757 Days

Day: 16 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,687,545 km

• M1: 269,426 km (0.108 R)
• M2: 369,058 km (0.078 R)
• M3: 660,475 km (0.12 R)
• M4: 715,227 km (0.093 R)
• M5: 1,044,941 km (0.097 R)
• M6: 1,713,344 km (0.101 R)
• M7: 1,907,971 km (0.037 R)
• M8: 2,150,918 km (0.11 R)
• M9: 2,577,721 km (0.102 R)
• M10: 3,458,703 km (0.08 R)
• M11: 4,266,531 km (0.089 R)
• M12: 4,424,357 km (0.029 R)
• M13: 4,854,601 km (0.101 R)
• M14: 5,019,308 km (0.095 R)
• M15: 5,411,105 km (0.046 R)
• M16: 6,583,653 km (0.079 R)
• M17: 7,012,101 km (0.116 R)
• M18: 7,639,664 km (0.087 R)
• M19: 8,881,027 km (0.075 R)
• M20: 10,678,745 km (0.071 R)
• M21: 11,913,077 km (0.066 R)
• M22: 12,284,528 km (0.075 R)
• M23: 12,735,416 km (0.066 R)
• M24: 14,120,393 km (0.054 R)
• M25: 14,277,322 km (0.116 R)
• M26: 16,121,863 km (0.053 R)
• M27: 16,532,809 km (0.067 R)
• M28: 16,863,869 km (0.04 R)
• M29: 17,113,697 km (0.092 R)
• M30: 19,416,607 km (0.086 R)
• M31: 19,591,038 km (0.113 R)
• M32: 19,853,582 km (0.118 R)
• M33: 20,648,396 km (0.065 R)
• M34: 20,737,406 km (0.053 R)
• M35: 21,814,810 km (0.11 R)
• M36: 23,002,468 km (0.088 R)
• M37: 23,094,620 km (0.114 R)
• M38: 23,930,274 km (0.103 R)
• M39: 24,023,623 km (0.087 R)
• M40: 25,440,015 km (0.063 R)
• M41: 27,174,902 km (0.052 R)
• M42: 27,467,815 km (0.114 R)
• M43: 28,155,217 km (0.104 R)
• M44: 29,047,419 km (0.108 R)
• M45: 30,757,771 km (0.115 R)
• M46: 30,859,348 km (0.027 R)
• M47: 31,471,353 km (0.094 R)
• M48: 31,778,926 km (0.101 R)
• M49: 32,397,064 km (0.117 R)
• M50: 32,603,958 km (0.102 R)
• M51: 32,915,122 km (0.046 R)
• M52: 34,169,650 km (0.089 R)
• M53: 35,653,062 km (0.106 R)
• M54: 36,295,286 km (0.06 R)
• M55: 36,510,108 km (0.103 R)
• M56: 39,011,684 km (0.071 R)
• M57: 39,784,058 km (0.086 R)
• M58: 41,119,668 km (0.074 R)
• M59: 41,680,510 km (0.077 R)
• M60: 42,243,746 km (0.108 R)
• M61: 43,834,570 km (0.05 R)
• M62: 44,292,788 km (0.093 R)
• M63: 46,723,753 km (0.069 R)
• M64: 46,840,589 km (0.099 R)
• M65: 47,661,283 km (0.1 R)
• M66: 48,604,797 km (0.084 R)
• M67: 49,197,803 km (0.116 R)
• M68: 49,435,664 km (0.084 R)
• M69: 51,231,586 km (0.116 R)
• M70: 52,076,964 km (0.12 R)
• M71: 54,149,193 km (0.093 R)
• M72: 55,751,985 km (0.076 R)
• M73: 57,120,207 km (0.094 R)
• M74: 59,003,943 km (0.117 R)
• M75: 63,736,622 km (0.032 R)
• M76: 64,125,576 km (0.083 R)
• M77: 65,951,568 km (0.099 R)
• M78: 68,324,190 km (0.059 R)
• M79: 71,261,843 km (0.102 R)
• M80: 72,070,270 km (0.094 R)
• M81: 73,152,611 km (0.051 R)
• M82: 75,744,992 km (0.109 R)
• M83: 83,133,631 km (0.058 R)
• M84: 84,980,716 km (0.084 R)
• M85: 85,266,149 km (0.067 R)
• M86: 85,551,731 km (0.045 R)
• M87: 86,841,265 km (0.078 R)
• M88: 87,560,531 km (0.105 R)
• M89: 88,137,231 km (0.097 R)
• M90: 92,943,362 km (0.037 R)
• M91: 94,860,010 km (0.095 R)
• M92: 97,684,567 km (0.072 R)
• M93: 97,834,015 km (0.073 R)
• M94: 98,432,557 km (0.053 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 17,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit