🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.63 AU - 0.93 AU

Year: 243 Days

Day: 16 Hours

Environment

Temp: 172 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.81 AU - 1.11 AU

Year: 332 Days

Day: 13.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.83 AU - 1.33 AU

Year: 396 Days

Day: 32.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.67 AU - 2.77 AU

Year: 1584 Days

Day: 41.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 128.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.57 AU - 3.13 AU

Year: 1699 Days

Day: 43.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4 AU - 5.7 AU

Year: 3771 Days

Day: 20.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,828,543 km

• M1: 712,535 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.7

Radius: 11

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.6 AU - 14.82 AU

Year: 16000 Days

Day: 11.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,828,543 km

• M1: 330,761 km (0.077 R)
• M2: 465,249 km (0.112 R)
• M3: 560,693 km (0.115 R)
• M4: 751,430 km (0.088 R)
• M5: 843,582 km (0.096 R)
• M6: 939,923 km (0.105 R)
• M7: 1,014,722 km (0.095 R)
• M8: 1,279,810 km (0.119 R)
• M9: 1,363,734 km (0.086 R)
• M10: 1,749,697 km (0.048 R)
• M11: 2,004,163 km (0.114 R)
• M12: 2,443,083 km (0.077 R)
• M13: 2,986,721 km (0.097 R)
• M14: 3,176,262 km (0.077 R)
• M15: 3,448,381 km (0.073 R)
• M16: 3,809,360 km (0.117 R)
• M17: 4,309,765 km (0.106 R)
• M18: 5,510,737 km (0.041 R)
• M19: 5,744,109 km (0.114 R)
• M20: 7,059,524 km (0.105 R)
• M21: 7,673,024 km (0.109 R)
• M22: 8,464,098 km (0.071 R)
• M23: 8,571,659 km (0.11 R)
• M24: 9,670,904 km (0.085 R)
• M25: 9,952,746 km (0.095 R)
• M26: 10,180,135 km (0.101 R)
• M27: 10,409,319 km (0.065 R)
• M28: 10,931,116 km (0.119 R)
• M29: 11,224,627 km (0.1 R)
• M30: 11,819,578 km (0.112 R)
• M31: 12,000,143 km (0.059 R)
• M32: 13,040,147 km (0.112 R)
• M33: 13,602,486 km (0.082 R)
• M34: 14,750,948 km (0.031 R)
• M35: 15,930,228 km (0.101 R)
• M36: 16,129,642 km (0.064 R)
• M37: 16,598,333 km (0.099 R)
• M38: 18,517,823 km (0.046 R)
• M39: 19,149,575 km (0.095 R)
• M40: 19,503,523 km (0.111 R)
• M41: 20,074,538 km (0.11 R)
• M42: 20,290,109 km (0.096 R)
• M43: 20,506,427 km (0.097 R)
• M44: 20,868,604 km (0.115 R)
• M45: 20,941,308 km (0.076 R)
• M46: 26,550,181 km (0.082 R)
• M47: 27,421,439 km (0.11 R)
• M48: 28,141,155 km (0.086 R)
• M49: 28,221,489 km (0.036 R)
• M50: 30,008,585 km (0.029 R)
• M51: 31,832,183 km (0.111 R)
• M52: 35,065,442 km (0.032 R)
• M53: 35,238,526 km (0.079 R)
• M54: 37,514,060 km (0.105 R)
• M55: 38,401,773 km (0.033 R)
• M56: 38,848,323 km (0.116 R)
• M57: 38,937,783 km (0.099 R)
• M58: 39,117,001 km (0.117 R)
• M59: 40,288,651 km (0.086 R)
• M60: 41,380,267 km (0.111 R)
• M61: 42,021,593 km (0.044 R)
• M62: 42,389,604 km (0.103 R)
• M63: 42,666,210 km (0.092 R)
• M64: 42,850,964 km (0.076 R)
• M65: 43,036,016 km (0.1 R)
• M66: 44,058,518 km (0.037 R)
• M67: 44,995,000 km (0.066 R)
• M68: 45,465,785 km (0.072 R)
• M69: 45,938,065 km (0.102 R)
• M70: 47,747,751 km (0.114 R)
• M71: 48,324,151 km (0.07 R)
• M72: 48,806,156 km (0.103 R)
• M73: 49,096,076 km (0.077 R)
• M74: 49,192,866 km (0.117 R)
• M75: 50,164,355 km (0.116 R)
• M76: 50,946,004 km (0.096 R)
• M77: 53,414,518 km (0.107 R)
• M78: 55,316,655 km (0.043 R)
• M79: 56,124,184 km (0.096 R)
• M80: 56,630,872 km (0.094 R)
• M81: 56,935,603 km (0.113 R)
• M82: 57,342,659 km (0.112 R)
• M83: 58,981,055 km (0.113 R)
• M84: 59,805,938 km (0.112 R)
• M85: 68,154,247 km (0.102 R)
• M86: 68,370,266 km (0.086 R)
• M87: 69,236,737 km (0.113 R)
• M88: 71,090,105 km (0.085 R)
• M89: 72,187,854 km (0.101 R)
• M90: 72,297,958 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.8

Radius: 7.9

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.84 AU - 16.64 AU

Year: 17984 Days

Day: 15.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 78,828,543 km

• M1: 137,032 km (0.099 R)
• M2: 217,067 km (0.104 R)
• M3: 345,870 km (0.062 R)
• M4: 434,283 km (0.079 R)
• M5: 605,572 km (0.085 R)
• M6: 1,011,581 km (0.104 R)
• M7: 2,007,903 km (0.087 R)
• M8: 2,629,332 km (0.067 R)
• M9: 2,787,008 km (0.082 R)
• M10: 4,340,433 km (0.118 R)
• M11: 4,652,943 km (0.098 R)
• M12: 4,812,115 km (0.085 R)
• M13: 4,940,619 km (0.112 R)
• M14: 5,769,691 km (0.097 R)
• M15: 6,784,563 km (0.113 R)
• M16: 7,147,337 km (0.068 R)
• M17: 7,294,093 km (0.104 R)
• M18: 7,628,145 km (0.081 R)
• M19: 7,816,040 km (0.117 R)
• M20: 9,694,989 km (0.062 R)
• M21: 9,857,602 km (0.078 R)
• M22: 9,939,283 km (0.119 R)
• M23: 10,392,564 km (0.062 R)
• M24: 11,922,502 km (0.117 R)
• M25: 12,980,906 km (0.028 R)
• M26: 13,794,420 km (0.09 R)
• M27: 13,885,824 km (0.117 R)
• M28: 14,253,536 km (0.111 R)
• M29: 14,484,963 km (0.116 R)
• M30: 14,671,063 km (0.108 R)
• M31: 15,092,480 km (0.088 R)
• M32: 16,525,927 km (0.12 R)
• M33: 18,453,645 km (0.089 R)
• M34: 18,908,423 km (0.073 R)
• M35: 19,726,274 km (0.116 R)
• M36: 19,984,181 km (0.056 R)
• M37: 20,399,166 km (0.118 R)
• M38: 20,503,435 km (0.103 R)
• M39: 22,786,149 km (0.109 R)
• M40: 22,948,313 km (0.087 R)
• M41: 23,002,468 km (0.108 R)
• M42: 24,315,339 km (0.034 R)
• M43: 24,813,799 km (0.112 R)
• M44: 24,980,750 km (0.109 R)
• M45: 25,036,550 km (0.104 R)
• M46: 25,092,200 km (0.117 R)
• M47: 25,877,440 km (0.105 R)
• M48: 28,164,642 km (0.075 R)
• M49: 31,835,624 km (0.083 R)
• M50: 32,685,190 km (0.043 R)
• M51: 33,235,261 km (0.077 R)
• M52: 33,419,267 km (0.118 R)
• M53: 34,530,629 km (0.112 R)
• M54: 35,340,851 km (0.109 R)
• M55: 36,094,226 km (0.115 R)
• M56: 36,916,267 km (0.103 R)
• M57: 39,354,712 km (0.12 R)
• M58: 39,614,414 km (0.072 R)
• M59: 42,841,539 km (0.088 R)
• M60: 44,723,031 km (0.114 R)

Asteroid Belt

Center: 14.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603

Radius: 7.5

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.6 AU - 16.12 AU

Year: 20227 Days

Day: 16.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,828,543 km

• M1: 455,675 km (0.112 R)
• M2: 573,708 km (0.036 R)
• M3: 747,541 km (0.093 R)
• M4: 1,337,405 km (0.111 R)
• M5: 2,008,800 km (0.101 R)
• M6: 2,174,405 km (0.117 R)
• M7: 2,483,624 km (0.098 R)
• M8: 2,843,706 km (0.106 R)
• M9: 3,067,654 km (0.119 R)
• M10: 3,258,690 km (0.111 R)
• M11: 3,493,110 km (0.119 R)
• M12: 4,966,799 km (0.087 R)
• M13: 5,511,335 km (0.086 R)
• M14: 5,979,576 km (0.092 R)
• M15: 6,509,452 km (0.1 R)
• M16: 6,755,241 km (0.118 R)
• M17: 7,459,698 km (0.091 R)
• M18: 7,716,857 km (0.06 R)
• M19: 7,924,798 km (0.056 R)
• M20: 7,977,157 km (0.11 R)
• M21: 8,346,215 km (0.094 R)
• M22: 9,486,749 km (0.095 R)
• M23: 10,160,239 km (0.119 R)
• M24: 10,388,076 km (0.047 R)
• M25: 11,731,166 km (0.084 R)
• M26: 12,942,909 km (0.1 R)
• M27: 13,877,596 km (0.03 R)
• M28: 14,963,078 km (0.115 R)
• M29: 15,027,705 km (0.082 R)
• M30: 15,287,406 km (0.076 R)
• M31: 15,417,856 km (0.071 R)
• M32: 16,809,565 km (0.091 R)
• M33: 17,146,758 km (0.107 R)
• M34: 17,350,211 km (0.115 R)
• M35: 20,784,081 km (0.108 R)
• M36: 22,837,611 km (0.119 R)
• M37: 23,812,839 km (0.098 R)
• M38: 24,191,472 km (0.094 R)
• M39: 25,803,688 km (0.079 R)
• M40: 28,727,578 km (0.083 R)
• M41: 30,105,823 km (0.116 R)
• M42: 30,515,273 km (0.071 R)
• M43: 31,422,434 km (0.037 R)
• M44: 32,506,121 km (0.062 R)
• M45: 32,841,969 km (0.063 R)
• M46: 33,432,581 km (0.108 R)
• M47: 33,941,513 km (0.117 R)
• M48: 35,139,193 km (0.076 R)
• M49: 35,397,549 km (0.109 R)
• M50: 36,089,738 km (0.093 R)
• M51: 36,437,553 km (0.12 R)
• M52: 36,611,835 km (0.111 R)
• M53: 37,751,621 km (0.064 R)
• M54: 38,281,646 km (0.119 R)
• M55: 38,370,208 km (0.1 R)
• M56: 38,458,920 km (0.119 R)
• M57: 38,547,631 km (0.096 R)
• M58: 38,636,343 km (0.097 R)
• M59: 38,992,087 km (0.079 R)
• M60: 40,066,050 km (0.108 R)
• M61: 40,696,904 km (0.111 R)
• M62: 42,976,775 km (0.082 R)
• M63: 43,437,836 km (0.113 R)
• M64: 43,993,143 km (0.12 R)
• M65: 44,178,645 km (0.1 R)
• M66: 45,017,290 km (0.116 R)
• M67: 45,579,180 km (0.1 R)
• M68: 45,672,978 km (0.072 R)
• M69: 46,049,217 km (0.031 R)
• M70: 46,331,957 km (0.102 R)
• M71: 46,520,899 km (0.068 R)
• M72: 47,659,338 km (0.058 R)
• M73: 48,040,963 km (0.104 R)
• M74: 48,327,742 km (0.107 R)
• M75: 49,673,823 km (0.063 R)
• M76: 49,963,894 km (0.116 R)
• M77: 51,227,098 km (0.057 R)
• M78: 52,796,380 km (0.071 R)
• M79: 52,993,699 km (0.078 R)
• M80: 54,182,404 km (0.094 R)
• M81: 58,820,088 km (0.094 R)
• M82: 58,922,263 km (0.085 R)
• M83: 63,059,392 km (0.033 R)
• M84: 63,688,002 km (0.089 R)
• M85: 65,268,504 km (0.082 R)
• M86: 66,862,020 km (0.091 R)
• M87: 67,503,047 km (0.094 R)
• M88: 69,546,255 km (0.082 R)
• M89: 70,629,643 km (0.06 R)
• M90: 71,282,488 km (0.119 R)
• M91: 71,609,658 km (0.092 R)
• M92: 71,937,278 km (0.117 R)
• M93: 73,032,932 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.1

Radius: 5.1

Gravity: 20.69 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.86 AU - 19.26 AU

Year: 23795 Days

Day: 16.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,828,543 km

• M1: 286,181 km (0.066 R)
• M2: 452,384 km (0.118 R)
• M3: 514,317 km (0.078 R)
• M4: 646,861 km (0.03 R)
• M5: 741,407 km (0.1 R)
• M6: 790,326 km (0.118 R)
• M7: 1,250,040 km (0.11 R)
• M8: 1,585,139 km (0.079 R)
• M9: 1,779,317 km (0.092 R)
• M10: 1,912,908 km (0.078 R)
• M11: 2,190,113 km (0.089 R)
• M12: 2,591,634 km (0.083 R)
• M13: 2,897,860 km (0.094 R)
• M14: 3,175,364 km (0.104 R)
• M15: 3,926,944 km (0.111 R)
• M16: 5,104,429 km (0.113 R)
• M17: 5,535,720 km (0.113 R)
• M18: 6,128,726 km (0.069 R)
• M19: 8,135,731 km (0.09 R)
• M20: 8,246,583 km (0.06 R)
• M21: 8,469,783 km (0.111 R)
• M22: 8,808,323 km (0.053 R)
• M23: 8,865,170 km (0.085 R)
• M24: 10,930,219 km (0.118 R)
• M25: 11,052,590 km (0.078 R)
• M26: 11,484,180 km (0.075 R)
• M27: 11,546,412 km (0.098 R)
• M28: 11,921,454 km (0.075 R)
• M29: 12,237,106 km (0.111 R)
• M30: 12,364,114 km (0.109 R)
• M31: 12,555,450 km (0.081 R)
• M32: 12,683,655 km (0.086 R)
• M33: 13,461,415 km (0.084 R)
• M34: 15,062,860 km (0.115 R)
• M35: 15,130,927 km (0.056 R)
• M36: 15,747,719 km (0.088 R)
• M37: 16,372,739 km (0.086 R)
• M38: 16,723,546 km (0.115 R)
• M39: 16,793,857 km (0.115 R)
• M40: 17,076,747 km (0.098 R)
• M41: 17,218,715 km (0.087 R)
• M42: 17,360,982 km (0.109 R)
• M43: 18,441,229 km (0.102 R)
• M44: 18,586,787 km (0.098 R)
• M45: 19,320,864 km (0.078 R)
• M46: 20,139,165 km (0.096 R)
• M47: 22,817,266 km (0.094 R)
• M48: 23,287,601 km (0.1 R)
• M49: 23,919,503 km (0.113 R)
• M50: 25,605,022 km (0.073 R)
• M51: 28,162,098 km (0.083 R)
• M52: 31,841,159 km (0.108 R)
• M53: 33,425,400 km (0.093 R)
• M54: 33,780,994 km (0.07 R)
• M55: 34,495,923 km (0.064 R)
• M56: 35,035,223 km (0.115 R)
• M57: 35,215,638 km (0.114 R)
• M58: 35,758,828 km (0.118 R)
• M59: 36,122,351 km (0.101 R)
• M60: 36,395,965 km (0.12 R)
• M61: 38,701,867 km (0.099 R)
• M62: 39,543,504 km (0.083 R)
• M63: 39,731,399 km (0.047 R)
• M64: 40,296,730 km (0.107 R)
• M65: 40,485,672 km (0.078 R)
• M66: 42,008,578 km (0.101 R)
• M67: 42,104,470 km (0.117 R)
• M68: 42,488,338 km (0.086 R)
• M69: 43,356,455 km (0.101 R)
• M70: 43,647,124 km (0.076 R)
• M71: 45,896,926 km (0.081 R)
• M72: 48,384,888 km (0.054 R)
• M73: 49,695,814 km (0.074 R)
• M74: 50,610,156 km (0.039 R)
• M75: 51,838,056 km (0.048 R)
• M76: 51,940,830 km (0.091 R)
• M77: 54,531,715 km (0.049 R)
• M78: 55,159,876 km (0.093 R)
• M79: 59,730,540 km (0.047 R)
• M80: 62,333,992 km (0.118 R)
• M81: 62,552,704 km (0.114 R)
• M82: 63,319,842 km (0.109 R)
• M83: 63,979,868 km (0.067 R)
• M84: 65,085,097 km (0.076 R)
• M85: 69,455,000 km (0.08 R)
• M86: 70,249,365 km (0.101 R)
• M87: 72,420,628 km (0.069 R)
• M88: 72,880,492 km (0.099 R)
• M89: 74,150,279 km (0.042 R)
• M90: 75,310,859 km (0.098 R)
• M91: 76,594,409 km (0.114 R)
• M92: 77,532,537 km (0.068 R)
• M93: 77,649,972 km (0.12 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit