🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.51 AU - 0.69 AU

Year: 163 Days

Day: 23.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.61 AU - 2.05 AU

Year: 866 Days

Day: 39.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,694,666 km

• M1: 150,196 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.03 AU - 5.95 AU

Year: 4500 Days

Day: 45 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.7 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.1

Radius: 5.2

Gravity: 30.03 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.87 AU - 18.95 AU

Year: 22201 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,694,666 km

• M1: 405,709 km (0.063 R)
• M2: 581,786 km (0.113 R)
• M3: 1,058,255 km (0.092 R)
• M4: 1,396,496 km (0.095 R)
• M5: 1,836,613 km (0.1 R)
• M6: 1,907,971 km (0.055 R)
• M7: 2,278,525 km (0.098 R)
• M8: 2,316,822 km (0.112 R)
• M9: 2,511,449 km (0.097 R)
• M10: 2,550,943 km (0.091 R)
• M11: 2,792,843 km (0.079 R)
• M12: 2,916,560 km (0.085 R)
• M13: 3,786,173 km (0.03 R)
• M14: 4,155,230 km (0.036 R)
• M15: 4,681,067 km (0.118 R)
• M16: 4,729,836 km (0.051 R)
• M17: 7,041,123 km (0.034 R)
• M18: 7,266,118 km (0.109 R)
• M19: 8,845,872 km (0.117 R)
• M20: 8,967,046 km (0.111 R)
• M21: 9,456,979 km (0.104 R)
• M22: 10,784,062 km (0.057 R)
• M23: 11,304,662 km (0.09 R)
• M24: 11,634,376 km (0.106 R)
• M25: 12,506,083 km (0.082 R)
• M26: 14,311,579 km (0.097 R)
• M27: 15,901,655 km (0.072 R)
• M28: 18,932,807 km (0.111 R)
• M29: 20,673,827 km (0.049 R)
• M30: 21,563,336 km (0.088 R)
• M31: 22,300,405 km (0.048 R)
• M32: 22,796,322 km (0.069 R)
• M33: 23,379,604 km (0.108 R)
• M34: 23,715,002 km (0.117 R)
• M35: 24,136,569 km (0.105 R)
• M36: 24,305,914 km (0.085 R)
• M37: 24,560,679 km (0.085 R)
• M38: 25,158,472 km (0.058 R)
• M39: 25,761,053 km (0.07 R)
• M40: 27,156,053 km (0.075 R)
• M41: 28,218,497 km (0.115 R)
• M42: 28,396,817 km (0.118 R)
• M43: 28,486,127 km (0.07 R)
• M44: 28,575,587 km (0.06 R)
• M45: 29,565,326 km (0.115 R)
• M46: 30,749,543 km (0.113 R)
• M47: 30,933,100 km (0.107 R)
• M48: 31,671,066 km (0.1 R)
• M49: 33,540,890 km (0.117 R)
• M50: 35,446,318 km (0.079 R)
• M51: 36,703,538 km (0.028 R)
• M52: 37,582,426 km (0.106 R)
• M53: 38,172,290 km (0.108 R)
• M54: 39,162,030 km (0.092 R)
• M55: 39,460,627 km (0.034 R)
• M56: 41,166,791 km (0.098 R)
• M57: 42,794,416 km (0.102 R)
• M58: 43,925,675 km (0.041 R)
• M59: 44,546,805 km (0.055 R)
• M60: 45,797,892 km (0.113 R)
• M61: 46,743,650 km (0.066 R)
• M62: 47,060,349 km (0.053 R)
• M63: 47,377,795 km (0.098 R)
• M64: 47,589,775 km (0.103 R)
• M65: 49,082,613 km (0.105 R)
• M66: 49,727,080 km (0.069 R)
• M67: 49,834,791 km (0.099 R)
• M68: 50,590,858 km (0.083 R)
• M69: 52,004,857 km (0.112 R)
• M70: 52,333,075 km (0.062 R)
• M71: 52,771,696 km (0.107 R)
• M72: 53,211,514 km (0.107 R)
• M73: 54,760,450 km (0.11 R)
• M74: 54,871,601 km (0.113 R)
• M75: 57,111,530 km (0.092 R)
• M76: 57,902,604 km (0.033 R)
• M77: 58,924,806 km (0.106 R)
• M78: 59,152,793 km (0.073 R)
• M79: 61,333,332 km (0.1 R)
• M80: 68,150,357 km (0.041 R)
• M81: 70,435,165 km (0.103 R)
• M82: 71,283,236 km (0.076 R)
• M83: 73,111,920 km (0.029 R)
• M84: 75,821,736 km (0.105 R)
• M85: 77,438,440 km (0.074 R)
• M86: 79,695,573 km (0.066 R)
• M87: 83,249,420 km (0.112 R)
• M88: 83,889,549 km (0.054 R)
• M89: 85,303,399 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.8

Radius: 6.9

Gravity: 20.98 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.94 AU - 21.42 AU

Year: 29387 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,694,666 km

• M1: 104,120 km (0.103 R)
• M2: 552,914 km (0.12 R)
• M3: 1,932,356 km (0.071 R)
• M4: 2,654,614 km (0.083 R)
• M5: 2,750,357 km (0.049 R)
• M6: 3,876,978 km (0.094 R)
• M7: 4,151,042 km (0.05 R)
• M8: 4,602,528 km (0.079 R)
• M9: 4,892,598 km (0.082 R)
• M10: 5,860,347 km (0.088 R)
• M11: 6,430,165 km (0.089 R)
• M12: 6,624,044 km (0.084 R)
• M13: 6,885,541 km (0.058 R)
• M14: 7,017,636 km (0.116 R)
• M15: 7,150,479 km (0.034 R)
• M16: 7,284,220 km (0.075 R)
• M17: 8,383,465 km (0.072 R)
• M18: 8,666,354 km (0.108 R)
• M19: 9,241,408 km (0.087 R)
• M20: 9,460,270 km (0.041 R)
• M21: 10,352,771 km (0.063 R)
• M22: 10,656,156 km (0.069 R)
• M23: 10,809,045 km (0.117 R)
• M24: 11,194,259 km (0.064 R)
• M25: 12,057,588 km (0.102 R)
• M26: 12,457,015 km (0.061 R)
• M27: 12,537,498 km (0.074 R)
• M28: 13,187,052 km (0.083 R)
• M29: 14,773,239 km (0.117 R)
• M30: 17,218,266 km (0.088 R)
• M31: 17,487,542 km (0.091 R)
• M32: 19,225,421 km (0.071 R)
• M33: 21,788,032 km (0.07 R)
• M34: 22,567,736 km (0.084 R)
• M35: 22,862,444 km (0.113 R)
• M36: 23,257,383 km (0.039 R)
• M37: 24,355,132 km (0.062 R)
• M38: 24,455,811 km (0.07 R)
• M39: 25,571,811 km (0.101 R)
• M40: 26,808,238 km (0.099 R)
• M41: 27,433,706 km (0.102 R)
• M42: 29,768,031 km (0.1 R)
• M43: 30,091,163 km (0.109 R)
• M44: 31,834,576 km (0.075 R)
• M45: 32,275,591 km (0.101 R)
• M46: 33,498,554 km (0.043 R)
• M47: 33,947,048 km (0.061 R)
• M48: 34,736,626 km (0.058 R)
• M49: 35,304,349 km (0.113 R)
• M50: 36,219,140 km (0.119 R)
• M51: 36,679,453 km (0.113 R)
• M52: 38,892,155 km (0.106 R)
• M53: 40,788,757 km (0.091 R)
• M54: 41,868,854 km (0.085 R)
• M55: 44,548,301 km (0.083 R)
• M56: 45,412,528 km (0.038 R)
• M57: 50,712,182 km (0.063 R)
• M58: 52,391,717 km (0.082 R)
• M59: 52,912,168 km (0.038 R)
• M60: 53,042,468 km (0.053 R)
• M61: 53,303,666 km (0.069 R)
• M62: 53,827,109 km (0.114 R)
• M63: 53,958,157 km (0.078 R)
• M64: 54,483,694 km (0.091 R)
• M65: 57,137,112 km (0.106 R)
• M66: 57,404,742 km (0.087 R)
• M67: 59,832,117 km (0.107 R)
• M68: 61,468,867 km (0.104 R)
• M69: 65,205,224 km (0.108 R)
• M70: 66,748,476 km (0.081 R)
• M71: 68,020,057 km (0.072 R)
• M72: 69,299,568 km (0.088 R)
• M73: 69,870,733 km (0.102 R)
• M74: 70,156,913 km (0.083 R)
• M75: 72,171,249 km (0.117 R)
• M76: 87,407,792 km (0.105 R)
• M77: 87,561,878 km (0.117 R)
• M78: 91,288,361 km (0.048 R)
• M79: 93,959,131 km (0.095 R)
• M80: 94,275,082 km (0.071 R)
• M81: 96,018,795 km (0.115 R)
• M82: 96,336,990 km (0.075 R)
• M83: 97,293,668 km (0.117 R)
• M84: 99,216,449 km (0.113 R)
• M85: 99,860,169 km (0.069 R)
• M86: 100,828,217 km (0.117 R)
• M87: 101,799,556 km (0.081 R)
• M88: 103,425,236 km (0.086 R)
• M89: 103,588,298 km (0.117 R)
• M90: 105,059,443 km (0.086 R)
• M91: 106,372,912 km (0.114 R)
• M92: 107,526,761 km (0.079 R)
• M93: 107,691,917 km (0.087 R)
• M94: 108,850,403 km (0.098 R)
• M95: 110,013,077 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.2

Radius: 6

Gravity: 18.81 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 19.69 AU - 20.13 AU

Year: 31080 Days

Day: 19.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,694,666 km

• M1: 161,416 km (0.096 R)
• M2: 242,947 km (0.075 R)
• M3: 740,061 km (0.12 R)
• M4: 1,997,132 km (0.052 R)
• M5: 2,245,913 km (0.056 R)
• M6: 3,192,269 km (0.104 R)
• M7: 3,581,672 km (0.089 R)
• M8: 3,781,984 km (0.065 R)
• M9: 4,089,407 km (0.102 R)
• M10: 4,141,467 km (0.059 R)
• M11: 4,458,316 km (0.08 R)
• M12: 4,782,943 km (0.051 R)
• M13: 5,003,600 km (0.06 R)
• M14: 5,454,937 km (0.083 R)
• M15: 6,578,267 km (0.096 R)
• M16: 8,623,868 km (0.106 R)
• M17: 9,853,862 km (0.086 R)
• M18: 12,397,924 km (0.105 R)
• M19: 13,624,626 km (0.058 R)
• M20: 13,702,567 km (0.066 R)
• M21: 14,094,513 km (0.075 R)
• M22: 14,889,476 km (0.073 R)
• M23: 16,108,998 km (0.064 R)
• M24: 16,605,812 km (0.058 R)
• M25: 17,360,384 km (0.063 R)
• M26: 19,514,145 km (0.098 R)
• M27: 21,387,409 km (0.093 R)
• M28: 24,255,799 km (0.073 R)
• M29: 25,015,307 km (0.093 R)
• M30: 25,397,978 km (0.042 R)
• M31: 25,590,062 km (0.092 R)
• M32: 26,460,423 km (0.116 R)
• M33: 26,557,811 km (0.054 R)
• M34: 28,031,649 km (0.056 R)
• M35: 28,628,545 km (0.098 R)
• M36: 28,728,476 km (0.088 R)
• M37: 28,928,488 km (0.114 R)
• M38: 29,632,645 km (0.117 R)
• M39: 30,139,034 km (0.069 R)
• M40: 30,444,363 km (0.088 R)
• M41: 30,546,240 km (0.111 R)
• M42: 30,750,590 km (0.037 R)
• M43: 31,778,776 km (0.091 R)
• M44: 32,922,751 km (0.092 R)
• M45: 33,237,057 km (0.103 R)
• M46: 34,717,178 km (0.088 R)
• M47: 37,850,505 km (0.066 R)
• M48: 38,620,336 km (0.053 R)
• M49: 40,511,253 km (0.115 R)
• M50: 41,411,533 km (0.108 R)
• M51: 44,845,702 km (0.092 R)
• M52: 45,194,115 km (0.119 R)
• M53: 45,659,963 km (0.085 R)
• M54: 46,831,913 km (0.097 R)
• M55: 48,965,926 km (0.05 R)
• M56: 49,444,490 km (0.077 R)
• M57: 50,406,255 km (0.088 R)
• M58: 50,889,456 km (0.075 R)
• M59: 51,495,626 km (0.073 R)
• M60: 52,960,040 km (0.112 R)
• M61: 53,943,945 km (0.099 R)
• M62: 54,685,801 km (0.117 R)
• M63: 55,058,000 km (0.11 R)
• M64: 56,304,749 km (0.093 R)
• M65: 56,806,051 km (0.104 R)
• M66: 57,434,811 km (0.071 R)
• M67: 57,560,773 km (0.075 R)
• M68: 60,484,513 km (0.071 R)
• M69: 63,847,324 km (0.102 R)
• M70: 64,370,169 km (0.081 R)
• M71: 65,025,557 km (0.034 R)
• M72: 66,342,916 km (0.115 R)
• M73: 66,475,160 km (0.079 R)
• M74: 67,137,580 km (0.1 R)
• M75: 68,602,741 km (0.037 R)
• M76: 69,272,192 km (0.048 R)
• M77: 69,674,909 km (0.098 R)
• M78: 70,617,525 km (0.07 R)
• M79: 72,515,473 km (0.074 R)
• M80: 73,060,907 km (0.069 R)
• M81: 73,881,452 km (0.075 R)
• M82: 74,567,507 km (0.063 R)
• M83: 75,807,973 km (0.064 R)
• M84: 78,309,100 km (0.107 R)
• M85: 82,679,602 km (0.115 R)
• M86: 83,963,301 km (0.072 R)
• M87: 84,679,276 km (0.08 R)
• M88: 85,541,110 km (0.089 R)
• M89: 85,685,023 km (0.071 R)
• M90: 85,829,086 km (0.073 R)
• M91: 85,973,148 km (0.101 R)
• M92: 88,434,931 km (0.061 R)
• M93: 93,872,215 km (0.115 R)
• M94: 95,808,311 km (0.106 R)
• M95: 96,706,197 km (0.075 R)
• M96: 98,209,057 km (0.111 R)
• M97: 99,416,761 km (0.115 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 13,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit