🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.45 AU - 0.71 AU

Year: 157 Days

Day: 32.8 Hours

Environment

Temp: 255 °C

Axial Tilt: 121.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.63 AU - 2.33 AU

Year: 993 Days

Day: 34.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,862,225 km

• M1: 969,843 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.66 AU - 2.48 AU

Year: 1062 Days

Day: 29.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.64 AU - 3.74 AU

Year: 2527 Days

Day: 44.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,862,225 km

• M1: 1,260,661 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 14.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.41 AU - 6.95 AU

Year: 5476 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 91,862,225 km

• M1: 208,689 km (0.079 R)
• M2: 342,280 km (0.109 R)
• M3: 650,452 km (0.113 R)
• M4: 1,227,451 km (0.093 R)
• M5: 1,354,310 km (0.089 R)
• M6: 1,471,145 km (0.071 R)
• M7: 1,795,025 km (0.096 R)
• M8: 1,891,964 km (0.087 R)
• M9: 2,007,304 km (0.08 R)
• M10: 2,159,296 km (0.088 R)
• M11: 2,368,284 km (0.114 R)
• M12: 3,074,386 km (0.079 R)
• M13: 3,172,073 km (0.09 R)
• M14: 3,290,704 km (0.091 R)
• M15: 4,558,696 km (0.106 R)
• M16: 5,198,077 km (0.065 R)
• M17: 5,362,336 km (0.054 R)
• M18: 6,334,722 km (0.106 R)
• M19: 6,460,085 km (0.042 R)
• M20: 6,662,491 km (0.085 R)
• M21: 7,256,245 km (0.091 R)
• M22: 7,626,051 km (0.116 R)
• M23: 8,356,687 km (0.116 R)
• M24: 8,549,818 km (0.117 R)
• M25: 9,884,829 km (0.095 R)
• M26: 10,089,180 km (0.051 R)
• M27: 10,324,497 km (0.048 R)
• M28: 10,591,380 km (0.109 R)
• M29: 10,890,725 km (0.058 R)
• M30: 11,071,738 km (0.093 R)
• M31: 11,497,793 km (0.083 R)
• M32: 11,805,366 km (0.092 R)
• M33: 12,272,112 km (0.098 R)
• M34: 12,397,475 km (0.112 R)
• M35: 12,618,132 km (0.059 R)
• M36: 12,871,850 km (0.119 R)
• M37: 13,095,349 km (0.114 R)
• M38: 13,320,045 km (0.116 R)
• M39: 13,448,998 km (0.118 R)
• M40: 13,740,714 km (0.084 R)
• M41: 13,871,014 km (0.115 R)
• M42: 14,297,517 km (0.046 R)
• M43: 15,365,646 km (0.082 R)
• M44: 16,012,058 km (0.109 R)
• M45: 16,321,427 km (0.119 R)
• M46: 17,015,860 km (0.113 R)
• M47: 18,469,652 km (0.114 R)
• M48: 18,757,927 km (0.119 R)
• M49: 18,975,144 km (0.092 R)
• M50: 19,815,584 km (0.097 R)
• M51: 19,963,088 km (0.1 R)
• M52: 20,073,790 km (0.026 R)
• M53: 20,296,093 km (0.095 R)
• M54: 21,005,187 km (0.081 R)
• M55: 21,306,178 km (0.087 R)
• M56: 21,646,513 km (0.04 R)
• M57: 22,255,974 km (0.057 R)
• M58: 22,447,609 km (0.109 R)
• M59: 23,064,551 km (0.06 R)
• M60: 23,843,657 km (0.038 R)
• M61: 25,108,058 km (0.118 R)
• M62: 26,272,827 km (0.06 R)
• M63: 26,882,139 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.1

Radius: 9.7

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.99 AU - 6.73 AU

Year: 5717 Days

Day: 11.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 91,862,225 km

• M1: 122,371 km (0.066 R)
• M2: 223,200 km (0.065 R)
• M3: 302,786 km (0.116 R)
• M4: 396,434 km (0.066 R)
• M5: 463,005 km (0.05 R)
• M6: 542,442 km (0.114 R)
• M7: 618,438 km (0.076 R)
• M8: 1,056,610 km (0.059 R)
• M9: 1,177,036 km (0.091 R)
• M10: 1,336,956 km (0.051 R)
• M11: 1,541,157 km (0.09 R)
• M12: 1,603,091 km (0.1 R)
• M13: 1,678,787 km (0.11 R)
• M14: 2,020,469 km (0.073 R)
• M15: 2,632,773 km (0.062 R)
• M16: 2,828,896 km (0.063 R)
• M17: 2,983,131 km (0.101 R)
• M18: 3,092,637 km (0.09 R)
• M19: 3,171,774 km (0.063 R)
• M20: 3,235,503 km (0.098 R)
• M21: 3,315,837 km (0.045 R)
• M22: 3,413,225 km (0.083 R)
• M23: 3,577,483 km (0.111 R)
• M24: 3,677,415 km (0.108 R)
• M25: 3,761,339 km (0.053 R)
• M26: 3,965,540 km (0.073 R)
• M27: 4,155,829 km (0.072 R)
• M28: 4,278,499 km (0.112 R)
• M29: 4,509,628 km (0.118 R)
• M30: 5,114,751 km (0.108 R)
• M31: 5,227,548 km (0.12 R)
• M32: 5,609,471 km (0.119 R)
• M33: 5,961,026 km (0.06 R)
• M34: 6,060,060 km (0.117 R)
• M35: 6,259,474 km (0.103 R)
• M36: 6,360,153 km (0.11 R)
• M37: 6,461,282 km (0.054 R)
• M38: 6,624,194 km (0.112 R)
• M39: 6,974,851 km (0.073 R)
• M40: 7,226,176 km (0.061 R)
• M41: 7,395,371 km (0.103 R)
• M42: 7,802,427 km (0.114 R)
• M43: 7,910,735 km (0.095 R)
• M44: 9,341,340 km (0.106 R)
• M45: 9,410,454 km (0.032 R)
• M46: 9,525,794 km (0.106 R)
• M47: 9,711,445 km (0.109 R)
• M48: 9,921,630 km (0.116 R)
• M49: 10,157,097 km (0.112 R)
• M50: 10,465,867 km (0.081 R)
• M51: 10,561,460 km (0.12 R)
• M52: 10,729,608 km (0.119 R)
• M53: 10,922,739 km (0.113 R)
• M54: 12,131,041 km (0.098 R)
• M55: 12,636,383 km (0.099 R)
• M56: 12,840,434 km (0.109 R)
• M57: 13,148,606 km (0.12 R)
• M58: 13,329,469 km (0.102 R)
• M59: 13,537,111 km (0.094 R)
• M60: 13,667,561 km (0.111 R)
• M61: 13,850,818 km (0.061 R)
• M62: 14,859,706 km (0.064 R)
• M63: 15,048,199 km (0.106 R)
• M64: 15,156,209 km (0.051 R)
• M65: 15,373,126 km (0.085 R)
• M66: 15,509,110 km (0.048 R)
• M67: 15,645,544 km (0.077 R)
• M68: 15,919,757 km (0.117 R)
• M69: 16,695,721 km (0.091 R)
• M70: 16,919,669 km (0.112 R)
• M71: 17,088,415 km (0.094 R)
• M72: 17,512,376 km (0.077 R)
• M73: 18,342,045 km (0.051 R)
• M74: 18,689,112 km (0.094 R)
• M75: 19,184,581 km (0.079 R)
• M76: 19,360,508 km (0.107 R)
• M77: 19,477,942 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.4

Radius: 12.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.68 AU - 13.78 AU

Year: 15245 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 91,862,225 km

• M1: 222,901 km (0.072 R)
• M2: 305,030 km (0.039 R)
• M3: 523,892 km (0.107 R)
• M4: 1,073,963 km (0.092 R)
• M5: 1,486,554 km (0.038 R)
• M6: 1,625,680 km (0.094 R)
• M7: 1,977,684 km (0.066 R)
• M8: 2,550,793 km (0.113 R)
• M9: 2,651,323 km (0.068 R)
• M10: 3,428,933 km (0.1 R)
• M11: 3,959,257 km (0.093 R)
• M12: 4,313,804 km (0.097 R)
• M13: 6,603,998 km (0.105 R)
• M14: 6,743,274 km (0.092 R)
• M15: 7,024,966 km (0.093 R)
• M16: 8,440,312 km (0.099 R)
• M17: 9,051,419 km (0.12 R)
• M18: 10,695,350 km (0.091 R)
• M19: 13,950,899 km (0.078 R)
• M20: 14,491,097 km (0.094 R)
• M21: 15,099,362 km (0.11 R)
• M22: 15,902,553 km (0.096 R)
• M23: 16,027,317 km (0.116 R)
• M24: 16,277,894 km (0.087 R)
• M25: 16,656,227 km (0.075 R)
• M26: 16,783,086 km (0.056 R)
• M27: 18,133,506 km (0.078 R)
• M28: 18,920,690 km (0.06 R)
• M29: 19,185,628 km (0.058 R)
• M30: 19,719,243 km (0.099 R)
• M31: 20,869,202 km (0.108 R)
• M32: 21,486,742 km (0.103 R)
• M33: 21,901,876 km (0.114 R)
• M34: 22,110,416 km (0.059 R)
• M35: 22,319,554 km (0.097 R)
• M36: 23,092,376 km (0.116 R)
• M37: 23,588,592 km (0.089 R)
• M38: 24,160,206 km (0.097 R)
• M39: 24,519,689 km (0.116 R)
• M40: 25,316,896 km (0.113 R)
• M41: 26,269,984 km (0.11 R)
• M42: 26,862,392 km (0.042 R)
• M43: 27,459,138 km (0.106 R)
• M44: 27,759,231 km (0.096 R)
• M45: 29,352,299 km (0.069 R)
• M46: 30,585,733 km (0.073 R)
• M47: 30,896,897 km (0.06 R)
• M48: 31,287,198 km (0.107 R)
• M49: 32,309,550 km (0.115 R)
• M50: 32,388,537 km (0.073 R)
• M51: 33,342,822 km (0.08 R)
• M52: 34,306,233 km (0.084 R)
• M53: 34,629,514 km (0.065 R)
• M54: 35,278,918 km (0.098 R)
• M55: 36,837,428 km (0.101 R)
• M56: 37,085,462 km (0.115 R)
• M57: 37,334,243 km (0.114 R)
• M58: 37,500,297 km (0.1 R)
• M59: 38,838,001 km (0.098 R)
• M60: 39,174,746 km (0.059 R)
• M61: 40,191,263 km (0.078 R)
• M62: 40,702,589 km (0.109 R)
• M63: 40,873,579 km (0.05 R)
• M64: 41,044,869 km (0.052 R)
• M65: 41,645,953 km (0.12 R)
• M66: 42,770,031 km (0.067 R)
• M67: 44,342,754 km (0.066 R)
• M68: 45,579,180 km (0.111 R)
• M69: 46,201,657 km (0.09 R)
• M70: 48,085,842 km (0.102 R)
• M71: 49,082,762 km (0.077 R)
• M72: 49,903,456 km (0.093 R)
• M73: 51,281,552 km (0.111 R)
• M74: 52,114,363 km (0.076 R)
• M75: 52,392,914 km (0.09 R)
• M76: 53,045,011 km (0.089 R)
• M77: 53,138,360 km (0.077 R)
• M78: 53,981,045 km (0.076 R)
• M79: 54,074,993 km (0.099 R)
• M80: 54,733,822 km (0.111 R)
• M81: 55,300,648 km (0.117 R)
• M82: 55,869,569 km (0.061 R)
• M83: 58,935,876 km (0.111 R)
• M84: 65,430,817 km (0.063 R)
• M85: 67,241,101 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.5

Radius: 3.4

Gravity: 54.46 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.67 AU - 22.73 AU

Year: 27676 Days

Day: 16.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,862,225 km

• M1: 245,789 km (0.104 R)
• M2: 321,635 km (0.064 R)
• M3: 405,261 km (0.107 R)
• M4: 669,450 km (0.052 R)
• M5: 1,068,877 km (0.089 R)
• M6: 1,358,199 km (0.099 R)
• M7: 1,816,268 km (0.105 R)
• M8: 1,966,015 km (0.06 R)
• M9: 2,004,163 km (0.117 R)
• M10: 2,480,183 km (0.057 R)
• M11: 2,773,395 km (0.101 R)
• M12: 2,902,498 km (0.085 R)
• M13: 3,166,389 km (0.086 R)
• M14: 3,576,436 km (0.05 R)
• M15: 3,811,604 km (0.106 R)
• M16: 4,749,433 km (0.099 R)
• M17: 5,059,699 km (0.082 R)
• M18: 5,217,375 km (0.097 R)
• M19: 8,752,523 km (0.081 R)
• M20: 9,452,641 km (0.105 R)
• M21: 9,711,595 km (0.118 R)
• M22: 11,041,071 km (0.094 R)
• M23: 11,796,390 km (0.114 R)
• M24: 12,075,091 km (0.108 R)
• M25: 12,710,134 km (0.06 R)
• M26: 12,852,701 km (0.095 R)
• M27: 13,283,693 km (0.1 R)
• M28: 13,428,503 km (0.076 R)
• M29: 13,939,081 km (0.05 R)
• M30: 14,012,533 km (0.102 R)
• M31: 14,233,639 km (0.103 R)
• M32: 15,356,670 km (0.095 R)
• M33: 15,432,666 km (0.112 R)
• M34: 15,584,657 km (0.085 R)
• M35: 16,198,158 km (0.083 R)
• M36: 16,275,500 km (0.063 R)
• M37: 16,352,842 km (0.104 R)
• M38: 16,663,408 km (0.059 R)
• M39: 17,211,833 km (0.113 R)
• M40: 18,085,485 km (0.066 R)
• M41: 19,463,581 km (0.107 R)
• M42: 20,040,879 km (0.112 R)
• M43: 22,664,077 km (0.11 R)
• M44: 23,010,247 km (0.116 R)
• M45: 26,841,149 km (0.062 R)
• M46: 28,688,982 km (0.112 R)
• M47: 29,628,157 km (0.055 R)
• M48: 30,291,474 km (0.052 R)
• M49: 33,091,647 km (0.081 R)
• M50: 34,671,551 km (0.041 R)
• M51: 36,376,817 km (0.108 R)
• M52: 36,680,650 km (0.051 R)
• M53: 38,006,685 km (0.054 R)
• M54: 40,181,689 km (0.057 R)
• M55: 40,810,449 km (0.102 R)
• M56: 41,126,100 km (0.079 R)
• M57: 41,759,797 km (0.054 R)
• M58: 45,738,053 km (0.114 R)
• M59: 45,847,259 km (0.088 R)
• M60: 46,394,488 km (0.11 R)
• M61: 46,614,098 km (0.117 R)
• M62: 47,054,065 km (0.062 R)
• M63: 47,495,529 km (0.072 R)
• M64: 47,716,784 km (0.05 R)
• M65: 47,938,338 km (0.068 R)
• M66: 48,939,597 km (0.108 R)
• M67: 51,302,645 km (0.106 R)
• M68: 51,756,974 km (0.087 R)
• M69: 54,279,343 km (0.119 R)
• M70: 57,900,958 km (0.12 R)
• M71: 58,255,505 km (0.096 R)
• M72: 59,085,624 km (0.093 R)
• M73: 61,118,060 km (0.095 R)
• M74: 61,479,190 km (0.115 R)
• M75: 61,961,643 km (0.106 R)
• M76: 64,392,907 km (0.095 R)
• M77: 65,743,327 km (0.066 R)
• M78: 66,360,119 km (0.07 R)
• M79: 67,103,022 km (0.114 R)
• M80: 67,351,205 km (0.081 R)
• M81: 69,222,525 km (0.106 R)
• M82: 69,598,913 km (0.083 R)
• M83: 72,506,498 km (0.077 R)
• M84: 74,167,483 km (0.087 R)
• M85: 75,324,622 km (0.085 R)
• M86: 75,582,529 km (0.106 R)
• M87: 77,006,701 km (0.057 R)
• M88: 77,136,552 km (0.076 R)
• M89: 77,396,553 km (0.077 R)
• M90: 78,831,795 km (0.103 R)
• M91: 79,487,183 km (0.098 R)
• M92: 81,993,695 km (0.079 R)
• M93: 82,923,745 km (0.107 R)
• M94: 85,465,563 km (0.119 R)
• M95: 85,600,051 km (0.113 R)
• M96: 85,869,327 km (0.026 R)
• M97: 86,273,541 km (0.039 R)
• M98: 91,174,367 km (0.112 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 19,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit