🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.71 AU - 0.91 AU

Year: 314 Days

Day: 28.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,303,542 km

• M1: 204,351 km (0.055 R)

Asteroid Belt

Center: 2.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 10.6

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.89 AU - 4.21 AU

Year: 2879 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 95,303,542 km

• M1: 134,937 km (0.043 R)
• M2: 216,019 km (0.082 R)
• M3: 337,642 km (0.067 R)
• M4: 424,708 km (0.119 R)
• M5: 544,985 km (0.087 R)
• M6: 687,253 km (0.064 R)
• M7: 852,409 km (0.105 R)
• M8: 1,000,511 km (0.053 R)
• M9: 1,083,238 km (0.071 R)
• M10: 1,157,588 km (0.114 R)
• M11: 1,403,228 km (0.113 R)
• M12: 1,568,384 km (0.096 R)
• M13: 1,892,563 km (0.111 R)
• M14: 2,196,994 km (0.077 R)
• M15: 2,446,224 km (0.069 R)
• M16: 2,942,291 km (0.099 R)
• M17: 3,017,987 km (0.098 R)
• M18: 3,109,541 km (0.12 R)
• M19: 3,549,509 km (0.113 R)
• M20: 3,646,448 km (0.081 R)
• M21: 3,776,897 km (0.102 R)
• M22: 3,859,326 km (0.115 R)
• M23: 4,144,011 km (0.108 R)
• M24: 4,948,698 km (0.064 R)
• M25: 5,350,517 km (0.099 R)
• M26: 5,649,264 km (0.054 R)
• M27: 5,800,807 km (0.062 R)
• M28: 6,069,186 km (0.055 R)
• M29: 6,282,961 km (0.119 R)
• M30: 6,459,786 km (0.071 R)
• M31: 6,778,130 km (0.105 R)
• M32: 6,898,855 km (0.103 R)
• M33: 7,020,329 km (0.036 R)
• M34: 7,265,370 km (0.08 R)
• M35: 7,659,112 km (0.115 R)
• M36: 8,081,127 km (0.08 R)
• M37: 8,230,576 km (0.108 R)
• M38: 8,706,596 km (0.105 R)
• M39: 9,191,443 km (0.113 R)
• M40: 9,280,454 km (0.061 R)
• M41: 9,572,169 km (0.057 R)
• M42: 9,639,788 km (0.075 R)
• M43: 9,798,511 km (0.056 R)
• M44: 10,118,351 km (0.103 R)
• M45: 10,372,219 km (0.03 R)
• M46: 10,464,969 km (0.118 R)
• M47: 10,721,679 km (0.072 R)
• M48: 10,839,114 km (0.109 R)
• M49: 10,980,484 km (0.095 R)
• M50: 11,051,393 km (0.113 R)
• M51: 11,170,024 km (0.106 R)
• M52: 11,432,269 km (0.116 R)
• M53: 11,624,353 km (0.083 R)
• M54: 11,720,844 km (0.089 R)
• M55: 11,865,954 km (0.034 R)
• M56: 12,084,815 km (0.106 R)
• M57: 13,249,435 km (0.093 R)
• M58: 13,350,264 km (0.092 R)
• M59: 13,501,956 km (0.099 R)
• M60: 13,577,952 km (0.111 R)
• M61: 13,755,973 km (0.113 R)
• M62: 14,062,798 km (0.092 R)
• M63: 15,181,192 km (0.089 R)
• M64: 15,260,180 km (0.085 R)
• M65: 15,604,554 km (0.106 R)
• M66: 16,463,096 km (0.076 R)
• M67: 16,571,405 km (0.12 R)
• M68: 16,707,240 km (0.111 R)
• M69: 17,007,333 km (0.095 R)
• M70: 17,613,055 km (0.064 R)
• M71: 17,779,408 km (0.05 R)
• M72: 18,002,159 km (0.1 R)
• M73: 18,141,734 km (0.095 R)
• M74: 18,590,976 km (0.063 R)
• M75: 18,675,649 km (0.074 R)
• M76: 19,015,535 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.3

Radius: 11.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.27 AU - 4.75 AU

Year: 4123 Days

Day: 14.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,303,542 km

• M1: 178,321 km (0.09 R)
• M2: 392,994 km (0.069 R)
• M3: 621,430 km (0.108 R)
• M4: 742,454 km (0.117 R)
• M5: 1,022,053 km (0.086 R)
• M6: 1,168,359 km (0.113 R)
• M7: 1,441,824 km (0.1 R)
• M8: 1,565,542 km (0.042 R)
• M9: 1,664,127 km (0.098 R)
• M10: 1,750,594 km (0.119 R)
• M11: 2,080,458 km (0.114 R)
• M12: 2,173,956 km (0.099 R)
• M13: 2,252,944 km (0.099 R)
• M14: 2,414,061 km (0.077 R)
• M15: 2,512,496 km (0.103 R)
• M16: 2,612,428 km (0.105 R)
• M17: 2,696,651 km (0.106 R)
• M18: 3,096,227 km (0.108 R)
• M19: 3,275,894 km (0.109 R)
• M20: 3,570,752 km (0.101 R)
• M21: 4,009,522 km (0.095 R)
• M22: 4,205,795 km (0.073 R)
• M23: 4,285,231 km (0.111 R)
• M24: 4,485,991 km (0.075 R)
• M25: 4,772,322 km (0.079 R)
• M26: 4,875,993 km (0.094 R)
• M27: 5,085,729 km (0.082 R)
• M28: 5,170,402 km (0.077 R)
• M29: 5,277,065 km (0.061 R)
• M30: 5,362,784 km (0.06 R)
• M31: 5,710,749 km (0.115 R)
• M32: 5,887,424 km (0.087 R)
• M33: 6,021,165 km (0.086 R)
• M34: 6,269,048 km (0.025 R)
• M35: 6,589,487 km (0.101 R)
• M36: 6,705,276 km (0.08 R)
• M37: 6,915,311 km (0.071 R)
• M38: 7,437,857 km (0.081 R)
• M39: 7,777,145 km (0.04 R)
• M40: 8,047,318 km (0.084 R)
• M41: 8,121,519 km (0.111 R)
• M42: 8,370,599 km (0.095 R)
• M43: 9,417,934 km (0.114 R)
• M44: 9,496,323 km (0.077 R)
• M45: 9,943,920 km (0.102 R)
• M46: 10,290,838 km (0.061 R)
• M47: 10,371,471 km (0.062 R)
• M48: 10,479,331 km (0.12 R)
• M49: 10,832,531 km (0.085 R)
• M50: 11,079,368 km (0.083 R)
• M51: 11,189,622 km (0.095 R)
• M52: 11,328,000 km (0.107 R)
• M53: 11,774,549 km (0.079 R)
• M54: 12,512,665 km (0.048 R)
• M55: 12,800,491 km (0.094 R)
• M56: 13,032,368 km (0.03 R)
• M57: 13,470,989 km (0.095 R)
• M58: 13,944,167 km (0.103 R)
• M59: 14,033,477 km (0.106 R)
• M60: 14,242,615 km (0.071 R)
• M61: 14,906,829 km (0.03 R)
• M62: 15,642,851 km (0.063 R)
• M63: 16,202,646 km (0.101 R)
• M64: 16,737,459 km (0.085 R)
• M65: 18,115,853 km (0.115 R)
• M66: 18,311,079 km (0.112 R)
• M67: 18,605,338 km (0.079 R)
• M68: 18,835,270 km (0.109 R)
• M69: 19,066,099 km (0.118 R)
• M70: 19,364,248 km (0.119 R)
• M71: 19,597,171 km (0.028 R)
• M72: 21,356,891 km (0.049 R)
• M73: 21,494,372 km (0.03 R)
• M74: 21,666,559 km (0.064 R)
• M75: 22,290,382 km (0.119 R)
• M76: 22,814,872 km (0.088 R)
• M77: 22,955,344 km (0.091 R)
• M78: 23,626,740 km (0.082 R)
• M79: 23,769,007 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.3

Radius: 8.1

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.48 AU - 10.92 AU

Year: 13004 Days

Day: 9.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 103.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,303,542 km

• M1: 184,753 km (0.116 R)
• M2: 281,543 km (0.12 R)
• M3: 903,122 km (0.116 R)
• M4: 1,017,116 km (0.101 R)
• M5: 1,087,876 km (0.072 R)
• M6: 1,310,477 km (0.039 R)
• M7: 1,602,193 km (0.099 R)
• M8: 2,062,506 km (0.106 R)
• M9: 2,338,813 km (0.112 R)
• M10: 2,758,884 km (0.09 R)
• M11: 2,994,800 km (0.059 R)
• M12: 3,450,475 km (0.048 R)
• M13: 3,558,634 km (0.102 R)
• M14: 3,631,488 km (0.104 R)
• M15: 3,704,791 km (0.1 R)
• M16: 3,927,692 km (0.086 R)
• M17: 4,464,748 km (0.111 R)
• M18: 5,820,255 km (0.112 R)
• M19: 7,713,416 km (0.09 R)
• M20: 7,855,384 km (0.038 R)
• M21: 8,142,014 km (0.111 R)
• M22: 8,480,703 km (0.085 R)
• M23: 10,242,517 km (0.1 R)
• M24: 10,450,907 km (0.117 R)
• M25: 10,977,941 km (0.086 R)
• M26: 11,031,197 km (0.064 R)
• M27: 11,893,928 km (0.092 R)
• M28: 12,778,052 km (0.12 R)
• M29: 13,115,245 km (0.077 R)
• M30: 13,398,284 km (0.098 R)
• M31: 13,455,132 km (0.11 R)
• M32: 13,626,272 km (0.112 R)
• M33: 14,143,880 km (0.084 R)
• M34: 14,434,250 km (0.09 R)
• M35: 14,961,732 km (0.105 R)
• M36: 15,198,246 km (0.074 R)
• M37: 15,495,647 km (0.091 R)
• M38: 16,643,212 km (0.084 R)
• M39: 16,704,397 km (0.098 R)
• M40: 17,011,223 km (0.078 R)
• M41: 17,134,491 km (0.1 R)
• M42: 18,194,392 km (0.095 R)
• M43: 19,339,714 km (0.112 R)
• M44: 21,432,588 km (0.053 R)
• M45: 22,034,121 km (0.102 R)
• M46: 22,101,290 km (0.105 R)
• M47: 22,573,421 km (0.087 R)
• M48: 22,980,776 km (0.085 R)
• M49: 24,217,352 km (0.087 R)
• M50: 25,194,077 km (0.093 R)
• M51: 25,616,541 km (0.097 R)
• M52: 26,468,650 km (0.116 R)
• M53: 26,969,953 km (0.082 R)
• M54: 28,932,976 km (0.101 R)
• M55: 30,341,590 km (0.097 R)
• M56: 31,016,725 km (0.036 R)
• M57: 31,620,951 km (0.036 R)
• M58: 31,696,647 km (0.107 R)
• M59: 32,000,481 km (0.09 R)
• M60: 32,457,951 km (0.095 R)
• M61: 32,764,178 km (0.119 R)
• M62: 32,840,921 km (0.094 R)
• M63: 34,387,614 km (0.05 R)
• M64: 34,699,675 km (0.107 R)
• M65: 35,799,668 km (0.1 R)
• M66: 37,711,978 km (0.115 R)
• M67: 37,872,795 km (0.108 R)
• M68: 38,437,527 km (0.068 R)
• M69: 39,412,157 km (0.087 R)
• M70: 40,394,866 km (0.105 R)
• M71: 42,468,143 km (0.046 R)
• M72: 42,635,543 km (0.064 R)
• M73: 43,728,654 km (0.117 R)
• M74: 43,813,028 km (0.03 R)
• M75: 44,405,884 km (0.095 R)
• M76: 44,830,891 km (0.069 R)
• M77: 45,086,554 km (0.104 R)
• M78: 45,856,535 km (0.119 R)
• M79: 46,630,853 km (0.077 R)
• M80: 46,889,957 km (0.079 R)
• M81: 47,236,126 km (0.041 R)
• M82: 47,931,008 km (0.056 R)
• M83: 49,155,018 km (0.042 R)
• M84: 54,153,532 km (0.113 R)
• M85: 55,062,937 km (0.103 R)
• M86: 55,794,171 km (0.098 R)
• M87: 55,885,725 km (0.084 R)
• M88: 58,285,574 km (0.105 R)
• M89: 58,378,475 km (0.102 R)
• M90: 59,685,362 km (0.114 R)
• M91: 60,342,396 km (0.054 R)
• M92: 63,471,833 km (0.093 R)
• M93: 63,950,547 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.4

Radius: 6.8

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.65 AU - 19.53 AU

Year: 29087 Days

Day: 16.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,303,542 km

• M1: 128,804 km (0.101 R)
• M2: 194,477 km (0.096 R)
• M3: 963,410 km (0.089 R)
• M4: 1,023,997 km (0.048 R)
• M5: 1,085,931 km (0.097 R)
• M6: 2,079,560 km (0.045 R)
• M7: 2,198,790 km (0.063 R)
• M8: 2,444,280 km (0.087 R)
• M9: 3,797,991 km (0.086 R)
• M10: 4,599,237 km (0.107 R)
• M11: 4,703,058 km (0.113 R)
• M12: 6,466,518 km (0.1 R)
• M13: 7,115,174 km (0.115 R)
• M14: 7,784,475 km (0.055 R)
• M15: 9,313,365 km (0.084 R)
• M16: 9,379,039 km (0.055 R)
• M17: 10,450,907 km (0.12 R)
• M18: 12,058,486 km (0.111 R)
• M19: 12,201,801 km (0.091 R)
• M20: 14,116,953 km (0.119 R)
• M21: 14,954,850 km (0.107 R)
• M22: 15,108,936 km (0.106 R)
• M23: 15,263,620 km (0.109 R)
• M24: 15,574,485 km (0.114 R)
• M25: 15,730,665 km (0.072 R)
• M26: 16,918,622 km (0.086 R)
• M27: 17,401,972 km (0.088 R)
• M28: 18,217,430 km (0.034 R)
• M29: 18,878,802 km (0.085 R)
• M30: 19,885,447 km (0.068 R)
• M31: 20,995,612 km (0.066 R)
• M32: 21,427,950 km (0.12 R)
• M33: 21,863,280 km (0.068 R)
• M34: 22,477,529 km (0.117 R)
• M35: 22,742,467 km (0.077 R)
• M36: 25,082,177 km (0.06 R)
• M37: 26,466,556 km (0.114 R)
• M38: 27,121,047 km (0.057 R)
• M39: 27,403,039 km (0.063 R)
• M40: 29,598,088 km (0.056 R)
• M41: 30,277,263 km (0.089 R)
• M42: 30,472,338 km (0.1 R)
• M43: 30,961,673 km (0.074 R)
• M44: 34,968,801 km (0.082 R)
• M45: 35,173,302 km (0.079 R)
• M46: 37,764,187 km (0.109 R)
• M47: 40,201,585 km (0.074 R)
• M48: 41,926,898 km (0.071 R)
• M49: 42,361,928 km (0.119 R)
• M50: 43,126,972 km (0.116 R)
• M51: 44,227,713 km (0.052 R)
• M52: 45,337,729 km (0.04 R)
• M53: 46,120,276 km (0.117 R)
• M54: 46,344,672 km (0.083 R)
• M55: 46,681,866 km (0.067 R)
• M56: 47,245,850 km (0.098 R)
• M57: 47,358,796 km (0.082 R)
• M58: 48,152,712 km (0.032 R)
• M59: 49,523,926 km (0.069 R)
• M60: 50,907,856 km (0.053 R)
• M61: 51,604,533 km (0.12 R)
• M62: 51,720,921 km (0.104 R)
• M63: 51,954,144 km (0.077 R)
• M64: 55,016,263 km (0.026 R)
• M65: 55,254,273 km (0.118 R)
• M66: 56,449,261 km (0.118 R)
• M67: 56,689,216 km (0.113 R)
• M68: 57,290,749 km (0.119 R)
• M69: 57,411,324 km (0.112 R)
• M70: 58,378,923 km (0.111 R)
• M71: 64,797,719 km (0.112 R)
• M72: 67,071,158 km (0.08 R)
• M73: 67,198,316 km (0.046 R)
• M74: 70,400,908 km (0.054 R)
• M75: 70,659,263 km (0.077 R)
• M76: 71,177,021 km (0.119 R)
• M77: 72,216,128 km (0.059 R)
• M78: 72,868,076 km (0.052 R)
• M79: 73,391,070 km (0.087 R)
• M80: 74,046,608 km (0.054 R)
• M81: 74,572,295 km (0.036 R)
• M82: 74,967,532 km (0.097 R)
• M83: 76,953,743 km (0.094 R)
• M84: 77,886,486 km (0.092 R)
• M85: 79,763,341 km (0.112 R)
• M86: 81,790,841 km (0.085 R)
• M87: 82,879,016 km (0.077 R)
• M88: 85,344,837 km (0.051 R)
• M89: 87,279,437 km (0.078 R)
• M90: 87,556,941 km (0.071 R)
• M91: 92,319,988 km (0.03 R)
• M92: 93,027,436 km (0.089 R)
• M93: 95,017,985 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 10,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit