🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.65 AU - 0.69 AU

Year: 207 Days

Day: 26.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.16 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.25 AU - 2.03 AU

Year: 791 Days

Day: 37.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.6

Radius: 13.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.81 AU - 7.43 AU

Year: 6417 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,636,113 km

• M1: 225,294 km (0.107 R)
• M2: 321,785 km (0.099 R)
• M3: 435,031 km (0.094 R)
• M4: 729,439 km (0.104 R)
• M5: 967,449 km (0.077 R)
• M6: 1,057,956 km (0.118 R)
• M7: 1,416,093 km (0.095 R)
• M8: 1,520,513 km (0.097 R)
• M9: 1,719,179 km (0.053 R)
• M10: 2,162,886 km (0.118 R)
• M11: 3,553,697 km (0.041 R)
• M12: 4,018,797 km (0.076 R)
• M13: 4,119,327 km (0.106 R)
• M14: 4,872,851 km (0.111 R)
• M15: 5,034,118 km (0.095 R)
• M16: 5,953,098 km (0.068 R)
• M17: 6,417,300 km (0.059 R)
• M18: 6,564,803 km (0.111 R)
• M19: 6,983,827 km (0.088 R)
• M20: 7,196,705 km (0.095 R)
• M21: 7,411,677 km (0.088 R)
• M22: 7,597,627 km (0.037 R)
• M23: 7,691,275 km (0.108 R)
• M24: 8,453,776 km (0.076 R)
• M25: 8,550,865 km (0.104 R)
• M26: 8,909,900 km (0.118 R)
• M27: 9,575,311 km (0.113 R)
• M28: 9,914,150 km (0.067 R)
• M29: 10,464,371 km (0.054 R)
• M30: 10,638,503 km (0.091 R)
• M31: 11,060,070 km (0.096 R)
• M32: 11,237,343 km (0.098 R)
• M33: 11,487,172 km (0.11 R)
• M34: 11,883,456 km (0.075 R)
• M35: 12,357,682 km (0.09 R)
• M36: 12,541,687 km (0.057 R)
• M37: 12,652,539 km (0.076 R)
• M38: 12,875,290 km (0.051 R)
• M39: 13,249,435 km (0.119 R)
• M40: 13,893,603 km (0.078 R)
• M41: 14,354,514 km (0.116 R)
• M42: 14,548,094 km (0.104 R)
• M43: 14,742,421 km (0.069 R)
• M44: 15,409,927 km (0.084 R)
• M45: 16,449,782 km (0.051 R)
• M46: 17,306,379 km (0.116 R)
• M47: 18,010,237 km (0.108 R)
• M48: 18,302,851 km (0.107 R)
• M49: 18,639,296 km (0.116 R)
• M50: 18,808,192 km (0.12 R)
• M51: 18,977,687 km (0.085 R)
• M52: 19,105,144 km (0.116 R)
• M53: 19,617,666 km (0.081 R)
• M54: 20,221,443 km (0.08 R)
• M55: 20,700,007 km (0.052 R)
• M56: 22,024,397 km (0.064 R)
• M57: 23,832,736 km (0.078 R)
• M58: 23,924,439 km (0.039 R)
• M59: 24,246,224 km (0.117 R)
• M60: 25,313,456 km (0.114 R)
• M61: 25,970,639 km (0.095 R)
• M62: 26,633,507 km (0.101 R)
• M63: 27,397,803 km (0.111 R)
• M64: 27,590,036 km (0.08 R)
• M65: 27,686,228 km (0.117 R)
• M66: 28,460,546 km (0.117 R)
• M67: 28,606,404 km (0.069 R)
• M68: 28,996,854 km (0.04 R)
• M69: 29,635,189 km (0.114 R)
• M70: 30,079,793 km (0.114 R)
• M71: 30,476,826 km (0.097 R)
• M72: 30,825,688 km (0.097 R)
• M73: 30,925,620 km (0.1 R)
• M74: 31,326,393 km (0.067 R)
• M75: 32,437,306 km (0.058 R)
• M76: 32,844,512 km (0.054 R)
• M77: 33,407,149 km (0.115 R)
• M78: 33,663,859 km (0.118 R)
• M79: 33,972,928 km (0.112 R)
• M80: 34,645,820 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.2

Radius: 4.1

Gravity: 35.7 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.51 AU - 15.31 AU

Year: 18500 Days

Day: 18.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,636,113 km

• M1: 109,954 km (0.099 R)
• M2: 165,455 km (0.089 R)
• M3: 340,485 km (0.097 R)
• M4: 542,591 km (0.116 R)
• M5: 603,627 km (0.097 R)
• M6: 666,907 km (0.11 R)
• M7: 870,061 km (0.112 R)
• M8: 1,195,586 km (0.082 R)
• M9: 1,385,426 km (0.076 R)
• M10: 1,672,803 km (0.076 R)
• M11: 1,702,573 km (0.078 R)
• M12: 2,009,847 km (0.102 R)
• M13: 2,073,426 km (0.116 R)
• M14: 2,334,176 km (0.086 R)
• M15: 2,779,828 km (0.11 R)
• M16: 3,630,441 km (0.104 R)
• M17: 4,554,657 km (0.052 R)
• M18: 4,638,282 km (0.081 R)
• M19: 4,680,319 km (0.046 R)
• M20: 4,849,664 km (0.103 R)
• M21: 5,107,571 km (0.029 R)
• M22: 5,413,947 km (0.109 R)
• M23: 5,726,307 km (0.106 R)
• M24: 6,509,003 km (0.081 R)
• M25: 7,178,304 km (0.076 R)
• M26: 7,373,679 km (0.067 R)
• M27: 7,620,216 km (0.12 R)
• M28: 8,581,383 km (0.058 R)
• M29: 9,260,856 km (0.039 R)
• M30: 10,394,509 km (0.107 R)
• M31: 10,504,762 km (0.078 R)
• M32: 10,615,315 km (0.116 R)
• M33: 12,088,256 km (0.094 R)
• M34: 13,144,716 km (0.091 R)
• M35: 13,323,785 km (0.108 R)
• M36: 13,804,892 km (0.091 R)
• M37: 13,926,066 km (0.07 R)
• M38: 14,291,683 km (0.075 R)
• M39: 14,846,093 km (0.104 R)
• M40: 15,094,724 km (0.083 R)
• M41: 16,294,499 km (0.097 R)
• M42: 18,918,596 km (0.117 R)
• M43: 19,731,062 km (0.058 R)
• M44: 20,901,366 km (0.087 R)
• M45: 20,970,929 km (0.049 R)
• M46: 21,952,440 km (0.108 R)
• M47: 22,164,720 km (0.071 R)
• M48: 22,448,956 km (0.112 R)
• M49: 23,236,439 km (0.045 R)
• M50: 24,544,523 km (0.105 R)
• M51: 24,838,482 km (0.042 R)
• M52: 24,912,085 km (0.108 R)
• M53: 25,059,588 km (0.069 R)
• M54: 25,429,693 km (0.096 R)
• M55: 29,462,553 km (0.082 R)
• M56: 29,540,643 km (0.096 R)
• M57: 29,696,823 km (0.081 R)
• M58: 29,774,913 km (0.108 R)
• M59: 30,088,321 km (0.079 R)
• M60: 30,718,576 km (0.105 R)
• M61: 32,232,507 km (0.104 R)
• M62: 32,554,292 km (0.092 R)
• M63: 32,715,558 km (0.064 R)
• M64: 33,363,467 km (0.116 R)
• M65: 33,852,203 km (0.104 R)
• M66: 34,671,850 km (0.106 R)
• M67: 35,001,563 km (0.077 R)
• M68: 35,830,485 km (0.083 R)
• M69: 35,913,662 km (0.1 R)
• M70: 35,996,988 km (0.075 R)
• M71: 36,247,265 km (0.072 R)
• M72: 36,665,840 km (0.067 R)
• M73: 37,930,690 km (0.061 R)
• M74: 42,249,131 km (0.098 R)
• M75: 42,689,398 km (0.092 R)
• M76: 43,663,579 km (0.096 R)
• M77: 47,815,369 km (0.078 R)
• M78: 48,642,346 km (0.092 R)
• M79: 50,310,362 km (0.09 R)
• M80: 51,902,832 km (0.099 R)
• M81: 52,091,325 km (0.072 R)
• M82: 55,329,371 km (0.106 R)
• M83: 55,907,567 km (0.041 R)
• M84: 58,631,893 km (0.088 R)
• M85: 59,221,309 km (0.041 R)
• M86: 59,418,329 km (0.085 R)
• M87: 62,698,562 km (0.115 R)
• M88: 63,200,612 km (0.097 R)
• M89: 63,905,817 km (0.114 R)
• M90: 64,816,269 km (0.115 R)
• M91: 66,036,988 km (0.059 R)
• M92: 66,139,163 km (0.119 R)
• M93: 66,957,464 km (0.09 R)
• M94: 68,191,497 km (0.068 R)
• M95: 68,501,015 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.8

Radius: 5.7

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.42 AU - 17.86 AU

Year: 21103 Days

Day: 16.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,636,113 km

• M1: 125,513 km (0.118 R)
• M2: 191,784 km (0.075 R)
• M3: 368,759 km (0.117 R)
• M4: 428,149 km (0.093 R)
• M5: 491,130 km (0.088 R)
• M6: 892,950 km (0.086 R)
• M7: 1,038,508 km (0.038 R)
• M8: 1,147,116 km (0.087 R)
• M9: 1,618,350 km (0.111 R)
• M10: 1,770,640 km (0.043 R)
• M11: 2,061,608 km (0.089 R)
• M12: 2,143,588 km (0.049 R)
• M13: 2,339,112 km (0.078 R)
• M14: 2,396,109 km (0.082 R)
• M15: 2,898,608 km (0.11 R)
• M16: 3,114,927 km (0.028 R)
• M17: 3,530,360 km (0.117 R)
• M18: 3,929,338 km (0.08 R)
• M19: 4,099,730 km (0.073 R)
• M20: 4,447,993 km (0.065 R)
• M21: 5,061,644 km (0.094 R)
• M22: 7,388,489 km (0.062 R)
• M23: 7,556,637 km (0.079 R)
• M24: 7,768,767 km (0.093 R)
• M25: 7,811,402 km (0.094 R)
• M26: 8,285,628 km (0.029 R)
• M27: 9,036,908 km (0.091 R)
• M28: 9,261,903 km (0.115 R)
• M29: 9,948,258 km (0.081 R)
• M30: 10,936,352 km (0.059 R)
• M31: 11,758,841 km (0.095 R)
• M32: 12,202,399 km (0.115 R)
• M33: 12,551,112 km (0.11 R)
• M34: 14,343,444 km (0.085 R)
• M35: 14,500,671 km (0.097 R)
• M36: 14,870,028 km (0.081 R)
• M37: 15,295,933 km (0.075 R)
• M38: 15,671,873 km (0.107 R)
• M39: 16,707,389 km (0.054 R)
• M40: 16,928,345 km (0.093 R)
• M41: 16,983,697 km (0.115 R)
• M42: 17,540,500 km (0.076 R)
• M43: 17,765,046 km (0.081 R)
• M44: 17,990,341 km (0.103 R)
• M45: 18,387,074 km (0.119 R)
• M46: 18,672,357 km (0.099 R)
• M47: 20,237,151 km (0.106 R)
• M48: 20,472,618 km (0.058 R)
• M49: 20,590,651 km (0.115 R)
• M50: 20,708,983 km (0.102 R)
• M51: 20,946,095 km (0.054 R)
• M52: 21,005,635 km (0.072 R)
• M53: 21,723,256 km (0.089 R)
• M54: 22,024,696 km (0.074 R)
• M55: 22,998,578 km (0.114 R)
• M56: 23,059,913 km (0.119 R)
• M57: 23,121,249 km (0.106 R)
• M58: 23,862,207 km (0.085 R)
• M59: 26,387,419 km (0.118 R)
• M60: 26,709,054 km (0.094 R)
• M61: 26,773,531 km (0.062 R)
• M62: 27,812,039 km (0.067 R)
• M63: 28,467,876 km (0.109 R)
• M64: 29,261,493 km (0.077 R)
• M65: 29,394,486 km (0.059 R)
• M66: 29,661,069 km (0.091 R)
• M67: 30,667,863 km (0.106 R)
• M68: 31,685,876 km (0.116 R)
• M69: 32,922,003 km (0.056 R)
• M70: 33,060,381 km (0.11 R)
• M71: 33,964,102 km (0.105 R)
• M72: 34,946,511 km (0.058 R)
• M73: 38,749,140 km (0.082 R)
• M74: 40,810,449 km (0.039 R)
• M75: 41,629,946 km (0.082 R)
• M76: 42,079,188 km (0.098 R)
• M77: 42,982,610 km (0.116 R)
• M78: 43,588,332 km (0.045 R)
• M79: 43,816,319 km (0.11 R)
• M80: 43,968,460 km (0.12 R)
• M81: 44,578,819 km (0.085 R)
• M82: 45,192,021 km (0.083 R)
• M83: 47,204,112 km (0.12 R)
• M84: 47,907,372 km (0.108 R)
• M85: 49,403,350 km (0.062 R)
• M86: 50,356,139 km (0.049 R)
• M87: 51,074,658 km (0.109 R)
• M88: 51,555,615 km (0.056 R)
• M89: 51,635,949 km (0.041 R)
• M90: 51,957,584 km (0.067 R)
• M91: 52,926,380 km (0.075 R)
• M92: 53,331,791 km (0.103 R)
• M93: 53,738,248 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 11,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit