🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.82 AU - 0.84 AU

Year: 270 Days

Day: 29.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.21 AU - 1.95 AU

Year: 708 Days

Day: 43.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.55 AU - 1.61 AU

Year: 708 Days

Day: 36.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,803,754 km

• M1: 167,998 km (0.105 R)
• M2: 202,855 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 12.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.64 AU - 8.08 AU

Year: 7117 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,803,754 km

• M1: 183,557 km (0.049 R)
• M2: 283,488 km (0.119 R)
• M3: 689,646 km (0.114 R)
• M4: 836,252 km (0.103 R)
• M5: 1,094,159 km (0.048 R)
• M6: 1,250,788 km (0.112 R)
• M7: 1,378,245 km (0.099 R)
• M8: 1,607,130 km (0.118 R)
• M9: 2,255,936 km (0.082 R)
• M10: 3,561,626 km (0.113 R)
• M11: 3,719,302 km (0.041 R)
• M12: 4,944,958 km (0.087 R)
• M13: 5,299,654 km (0.119 R)
• M14: 6,285,803 km (0.093 R)
• M15: 6,865,345 km (0.069 R)
• M16: 7,261,331 km (0.088 R)
• M17: 8,847,368 km (0.119 R)
• M18: 9,605,978 km (0.073 R)
• M19: 9,752,884 km (0.103 R)
• M20: 9,937,637 km (0.033 R)
• M21: 10,423,232 km (0.115 R)
• M22: 10,954,902 km (0.088 R)
• M23: 11,224,029 km (0.094 R)
• M24: 11,573,340 km (0.07 R)
• M25: 11,886,897 km (0.091 R)
• M26: 12,044,723 km (0.068 R)
• M27: 12,642,815 km (0.115 R)
• M28: 12,803,932 km (0.09 R)
• M29: 13,702,267 km (0.119 R)
• M30: 14,917,451 km (0.104 R)
• M31: 15,516,590 km (0.095 R)
• M32: 16,605,663 km (0.098 R)
• M33: 17,092,754 km (0.112 R)
• M34: 18,171,803 km (0.109 R)
• M35: 18,765,407 km (0.062 R)
• M36: 18,995,489 km (0.064 R)
• M37: 20,018,738 km (0.084 R)
• M38: 20,916,924 km (0.081 R)
• M39: 21,828,125 km (0.051 R)
• M40: 22,167,113 km (0.094 R)
• M41: 22,312,971 km (0.11 R)
• M42: 22,605,585 km (0.104 R)
• M43: 22,752,340 km (0.098 R)
• M44: 23,046,898 km (0.086 R)
• M45: 23,145,334 km (0.111 R)
• M46: 23,491,054 km (0.084 R)
• M47: 23,590,238 km (0.114 R)
• M48: 24,337,778 km (0.047 R)
• M49: 24,890,991 km (0.118 R)
• M50: 26,112,308 km (0.118 R)
• M51: 26,989,251 km (0.108 R)
• M52: 27,405,283 km (0.065 R)
• M53: 27,614,121 km (0.08 R)
• M54: 27,718,690 km (0.059 R)
• M55: 27,823,558 km (0.115 R)
• M56: 28,613,286 km (0.025 R)
• M57: 29,037,395 km (0.066 R)
• M58: 29,143,760 km (0.068 R)
• M59: 30,376,446 km (0.098 R)
• M60: 30,700,924 km (0.045 R)
• M61: 30,863,537 km (0.104 R)
• M62: 31,462,227 km (0.118 R)
• M63: 31,735,692 km (0.098 R)
• M64: 32,450,172 km (0.087 R)
• M65: 33,504,238 km (0.094 R)
• M66: 33,671,638 km (0.12 R)
• M67: 33,951,237 km (0.08 R)
• M68: 34,287,982 km (0.104 R)
• M69: 34,682,172 km (0.098 R)
• M70: 35,191,104 km (0.074 R)
• M71: 35,645,582 km (0.101 R)
• M72: 36,102,005 km (0.114 R)
• M73: 36,503,077 km (0.113 R)
• M74: 38,647,114 km (0.062 R)
• M75: 39,115,954 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.9

Radius: 10.3

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.41 AU - 12.53 AU

Year: 12076 Days

Day: 8.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,803,754 km

• M1: 140,323 km (0.027 R)
• M2: 501,452 km (0.05 R)
• M3: 622,028 km (0.085 R)
• M4: 1,123,929 km (0.077 R)
• M5: 1,525,300 km (0.07 R)
• M6: 2,068,340 km (0.089 R)
• M7: 2,219,434 km (0.111 R)
• M8: 2,426,777 km (0.06 R)
• M9: 2,586,547 km (0.068 R)
• M10: 2,777,284 km (0.105 R)
• M11: 3,348,000 km (0.1 R)
• M12: 4,238,706 km (0.054 R)
• M13: 4,334,897 km (0.104 R)
• M14: 4,893,945 km (0.095 R)
• M15: 4,961,264 km (0.096 R)
• M16: 5,028,882 km (0.105 R)
• M17: 5,199,124 km (0.049 R)
• M18: 6,151,913 km (0.116 R)
• M19: 7,005,519 km (0.088 R)
• M20: 7,895,925 km (0.114 R)
• M21: 8,254,212 km (0.103 R)
• M22: 10,080,802 km (0.079 R)
• M23: 10,339,307 km (0.068 R)
• M24: 10,556,374 km (0.094 R)
• M25: 10,818,918 km (0.102 R)
• M26: 12,209,430 km (0.089 R)
• M27: 12,438,913 km (0.053 R)
• M28: 12,809,168 km (0.102 R)
• M29: 13,607,871 km (0.079 R)
• M30: 14,616,909 km (0.103 R)
• M31: 15,302,815 km (0.073 R)
• M32: 15,550,399 km (0.076 R)
• M33: 16,351,496 km (0.049 R)
• M34: 18,517,524 km (0.08 R)
• M35: 19,580,267 km (0.118 R)
• M36: 22,266,745 km (0.048 R)
• M37: 23,225,518 km (0.09 R)
• M38: 23,510,203 km (0.112 R)
• M39: 24,833,995 km (0.059 R)
• M40: 25,417,127 km (0.079 R)
• M41: 25,828,072 km (0.091 R)
• M42: 26,004,747 km (0.106 R)
• M43: 27,433,407 km (0.082 R)
• M44: 27,734,248 km (0.066 R)
• M45: 29,439,066 km (0.03 R)
• M46: 29,685,304 km (0.095 R)
• M47: 29,808,722 km (0.059 R)
• M48: 30,615,055 km (0.119 R)
• M49: 31,428,568 km (0.071 R)
• M50: 31,869,582 km (0.109 R)
• M51: 32,885,202 km (0.107 R)
• M52: 33,012,959 km (0.105 R)
• M53: 33,525,481 km (0.116 R)
• M54: 34,818,156 km (0.09 R)
• M55: 35,209,205 km (0.104 R)
• M56: 35,601,600 km (0.112 R)
• M57: 37,852,749 km (0.113 R)
• M58: 38,322,038 km (0.074 R)
• M59: 38,523,696 km (0.109 R)
• M60: 38,928,059 km (0.062 R)
• M61: 39,537,221 km (0.075 R)
• M62: 39,877,108 km (0.111 R)
• M63: 42,560,893 km (0.102 R)
• M64: 42,700,169 km (0.099 R)
• M65: 44,594,078 km (0.117 R)
• M66: 45,160,605 km (0.119 R)
• M67: 45,800,585 km (0.045 R)
• M68: 45,943,301 km (0.064 R)
• M69: 46,086,167 km (0.112 R)
• M70: 46,802,292 km (0.101 R)
• M71: 47,305,839 km (0.113 R)
• M72: 48,173,207 km (0.105 R)
• M73: 48,463,577 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.2

Radius: 13.4

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9 AU - 14.14 AU

Year: 14028 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,803,754 km

• M1: 189,541 km (0.076 R)
• M2: 422,165 km (0.066 R)
• M3: 571,913 km (0.055 R)
• M4: 889,359 km (0.092 R)
• M5: 1,312,871 km (0.104 R)
• M6: 1,712,297 km (0.055 R)
• M7: 1,853,966 km (0.115 R)
• M8: 2,059,215 km (0.046 R)
• M9: 2,241,425 km (0.083 R)
• M10: 2,365,890 km (0.095 R)
• M11: 2,460,735 km (0.065 R)
• M12: 3,372,834 km (0.026 R)
• M13: 4,777,408 km (0.091 R)
• M14: 4,898,582 km (0.108 R)
• M15: 5,477,676 km (0.103 R)
• M16: 5,562,198 km (0.087 R)
• M17: 5,861,394 km (0.076 R)
• M18: 6,927,578 km (0.077 R)
• M19: 7,249,962 km (0.086 R)
• M20: 7,530,158 km (0.091 R)
• M21: 8,053,153 km (0.115 R)
• M22: 8,489,829 km (0.055 R)
• M23: 10,001,066 km (0.097 R)
• M24: 10,470,505 km (0.075 R)
• M25: 11,593,985 km (0.098 R)
• M26: 11,757,645 km (0.084 R)
• M27: 12,142,560 km (0.076 R)
• M28: 12,308,763 km (0.101 R)
• M29: 12,587,464 km (0.062 R)
• M30: 12,868,259 km (0.109 R)
• M31: 13,435,983 km (0.097 R)
• M32: 14,128,322 km (0.032 R)
• M33: 15,128,833 km (0.043 R)
• M34: 15,909,285 km (0.109 R)
• M35: 16,274,004 km (0.107 R)
• M36: 16,457,411 km (0.046 R)
• M37: 17,509,533 km (0.095 R)
• M38: 17,634,747 km (0.116 R)
• M39: 20,070,200 km (0.117 R)
• M40: 21,393,842 km (0.111 R)
• M41: 21,594,752 km (0.063 R)
• M42: 22,405,123 km (0.086 R)
• M43: 22,745,608 km (0.078 R)
• M44: 23,569,893 km (0.113 R)
• M45: 23,708,271 km (0.112 R)
• M46: 24,614,086 km (0.087 R)
• M47: 24,895,180 km (0.089 R)
• M48: 26,747,501 km (0.077 R)
• M49: 26,964,119 km (0.114 R)
• M50: 27,471,854 km (0.097 R)
• M51: 27,690,267 km (0.102 R)
• M52: 28,570,201 km (0.111 R)
• M53: 29,459,411 km (0.086 R)
• M54: 29,683,060 km (0.084 R)
• M55: 29,832,508 km (0.039 R)
• M56: 30,432,844 km (0.104 R)
• M57: 33,338,484 km (0.111 R)
• M58: 33,805,229 km (0.111 R)
• M59: 34,274,219 km (0.055 R)
• M60: 35,377,054 km (0.105 R)
• M61: 36,811,847 km (0.062 R)
• M62: 37,860,080 km (0.098 R)
• M63: 41,396,274 km (0.056 R)
• M64: 42,233,723 km (0.054 R)
• M65: 42,992,184 km (0.108 R)
• M66: 43,161,230 km (0.117 R)
• M67: 44,779,280 km (0.092 R)
• M68: 45,208,477 km (0.104 R)
• M69: 47,199,923 km (0.116 R)
• M70: 47,287,139 km (0.111 R)
• M71: 47,986,958 km (0.1 R)
• M72: 48,250,250 km (0.112 R)
• M73: 48,513,991 km (0.076 R)
• M74: 52,076,814 km (0.105 R)
• M75: 53,071,341 km (0.089 R)
• M76: 54,895,537 km (0.084 R)
• M77: 54,987,241 km (0.111 R)
• M78: 56,554,877 km (0.114 R)
• M79: 57,297,630 km (0.066 R)
• M80: 57,390,680 km (0.119 R)
• M81: 58,043,525 km (0.028 R)
• M82: 58,137,024 km (0.074 R)
• M83: 63,933,193 km (0.077 R)
• M84: 64,222,964 km (0.11 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 12,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit