🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.46 AU - 0.72 AU

Year: 169 Days

Day: 35.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.4 AU - 1.52 AU

Year: 658 Days

Day: 24 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.57 AU - 1.57 AU

Year: 733 Days

Day: 35.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,861,383 km

• M1: 653,743 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.5 AU - 2.08 AU

Year: 893 Days

Day: 46.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,861,383 km

• M1: 438,920 km (0.073 R)
• M2: 498,311 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.95 AU - 2.09 AU

Year: 1070 Days

Day: 39.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.5

Radius: 10.4

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.34 AU - 7.28 AU

Year: 5909 Days

Day: 10.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,861,383 km

• M1: 135,087 km (0.111 R)
• M2: 227,239 km (0.104 R)
• M3: 346,319 km (0.04 R)
• M4: 811,868 km (0.108 R)
• M5: 1,063,641 km (0.098 R)
• M6: 1,174,792 km (0.11 R)
• M7: 1,461,272 km (0.115 R)
• M8: 1,567,786 km (0.096 R)
• M9: 1,658,592 km (0.119 R)
• M10: 1,732,643 km (0.092 R)
• M11: 1,845,739 km (0.084 R)
• M12: 2,059,813 km (0.104 R)
• M13: 2,469,711 km (0.116 R)
• M14: 2,554,832 km (0.102 R)
• M15: 2,749,908 km (0.105 R)
• M16: 2,860,461 km (0.11 R)
• M17: 3,063,316 km (0.091 R)
• M18: 3,364,755 km (0.119 R)
• M19: 3,797,841 km (0.11 R)
• M20: 4,121,870 km (0.085 R)
• M21: 4,377,234 km (0.099 R)
• M22: 4,454,875 km (0.088 R)
• M23: 4,664,162 km (0.098 R)
• M24: 4,823,185 km (0.094 R)
• M25: 5,092,461 km (0.078 R)
• M26: 5,283,797 km (0.079 R)
• M27: 5,533,476 km (0.106 R)
• M28: 6,044,352 km (0.088 R)
• M29: 6,159,842 km (0.067 R)
• M30: 6,393,364 km (0.085 R)
• M31: 6,540,718 km (0.114 R)
• M32: 7,111,135 km (0.086 R)
• M33: 7,666,143 km (0.096 R)
• M34: 7,854,337 km (0.118 R)
• M35: 8,654,686 km (0.102 R)
• M36: 8,850,659 km (0.078 R)
• M37: 9,081,189 km (0.051 R)
• M38: 9,414,044 km (0.117 R)
• M39: 10,470,953 km (0.112 R)
• M40: 10,890,127 km (0.094 R)
• M41: 11,172,717 km (0.084 R)
• M42: 11,709,025 km (0.115 R)
• M43: 12,400,467 km (0.069 R)
• M44: 12,843,875 km (0.09 R)
• M45: 13,518,860 km (0.108 R)
• M46: 13,594,706 km (0.085 R)
• M47: 13,708,550 km (0.034 R)
• M48: 13,822,694 km (0.041 R)
• M49: 13,975,433 km (0.097 R)
• M50: 14,090,324 km (0.064 R)
• M51: 14,205,515 km (0.074 R)
• M52: 14,359,600 km (0.073 R)
• M53: 14,553,030 km (0.103 R)
• M54: 14,981,628 km (0.09 R)
• M55: 15,374,921 km (0.112 R)
• M56: 16,252,013 km (0.11 R)
• M57: 16,372,889 km (0.083 R)
• M58: 16,940,912 km (0.069 R)
• M59: 17,186,252 km (0.071 R)
• M60: 19,747,667 km (0.041 R)
• M61: 20,049,107 km (0.092 R)
• M62: 20,656,624 km (0.104 R)
• M63: 21,535,062 km (0.12 R)
• M64: 22,157,240 km (0.11 R)
• M65: 22,291,280 km (0.115 R)
• M66: 22,515,377 km (0.059 R)
• M67: 22,605,285 km (0.109 R)
• M68: 22,920,638 km (0.061 R)
• M69: 23,237,486 km (0.036 R)
• M70: 23,373,770 km (0.098 R)
• M71: 23,692,712 km (0.087 R)
• M72: 23,784,117 km (0.109 R)
• M73: 24,104,855 km (0.062 R)
• M74: 24,750,818 km (0.117 R)
• M75: 25,495,816 km (0.112 R)
• M76: 25,965,403 km (0.081 R)
• M77: 26,106,773 km (0.116 R)
• M78: 26,865,234 km (0.029 R)
• M79: 27,055,972 km (0.073 R)
• M80: 27,486,664 km (0.065 R)
• M81: 28,792,803 km (0.054 R)
• M82: 29,576,247 km (0.079 R)
• M83: 30,366,722 km (0.061 R)
• M84: 32,322,565 km (0.062 R)
• M85: 32,779,736 km (0.092 R)
• M86: 33,187,839 km (0.061 R)
• M87: 33,854,597 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.9

Radius: 10.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.42 AU - 7.4 AU

Year: 6771 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,861,383 km

• M1: 133,142 km (0.12 R)
• M2: 222,751 km (0.11 R)
• M3: 314,455 km (0.085 R)
• M4: 424,858 km (0.063 R)
• M5: 551,268 km (0.086 R)
• M6: 753,973 km (0.098 R)
• M7: 844,929 km (0.111 R)
• M8: 1,067,530 km (0.112 R)
• M9: 1,140,983 km (0.113 R)
• M10: 1,216,380 km (0.025 R)
• M11: 1,324,988 km (0.062 R)
• M12: 1,436,888 km (0.087 R)
• M13: 1,636,302 km (0.107 R)
• M14: 1,756,877 km (0.072 R)
• M15: 1,898,547 km (0.116 R)
• M16: 2,174,405 km (0.052 R)
• M17: 2,346,143 km (0.083 R)
• M18: 2,443,532 km (0.119 R)
• M19: 2,522,519 km (0.072 R)
• M20: 2,642,497 km (0.088 R)
• M21: 3,602,766 km (0.063 R)
• M22: 3,875,782 km (0.113 R)
• M23: 4,710,388 km (0.115 R)
• M24: 4,859,088 km (0.088 R)
• M25: 5,034,417 km (0.072 R)
• M26: 5,288,584 km (0.119 R)
• M27: 5,468,999 km (0.108 R)
• M28: 5,546,939 km (0.096 R)
• M29: 6,319,762 km (0.072 R)
• M30: 6,760,627 km (0.068 R)
• M31: 7,154,668 km (0.118 R)
• M32: 7,297,085 km (0.103 R)
• M33: 7,469,422 km (0.112 R)
• M34: 7,906,098 km (0.107 R)
• M35: 8,053,452 km (0.117 R)
• M36: 9,172,444 km (0.103 R)
• M37: 9,265,344 km (0.111 R)
• M38: 9,389,660 km (0.064 R)
• M39: 9,702,918 km (0.102 R)
• M40: 10,051,331 km (0.084 R)
• M41: 10,307,443 km (0.098 R)
• M42: 12,949,790 km (0.118 R)
• M43: 13,721,117 km (0.077 R)
• M44: 13,898,390 km (0.115 R)
• M45: 14,005,203 km (0.099 R)
• M46: 14,291,384 km (0.08 R)
• M47: 14,399,094 km (0.093 R)
• M48: 14,687,968 km (0.079 R)
• M49: 14,942,135 km (0.059 R)
• M50: 15,124,644 km (0.099 R)
• M51: 15,936,512 km (0.108 R)
• M52: 16,160,460 km (0.101 R)
• M53: 16,460,553 km (0.083 R)
• M54: 16,990,279 km (0.078 R)
• M55: 17,066,424 km (0.099 R)
• M56: 17,142,570 km (0.066 R)
• M57: 17,525,540 km (0.072 R)
• M58: 18,066,336 km (0.075 R)
• M59: 18,416,994 km (0.096 R)
• M60: 18,887,928 km (0.037 R)
• M61: 19,362,752 km (0.109 R)
• M62: 19,601,809 km (0.09 R)
• M63: 19,801,672 km (0.11 R)
• M64: 20,082,617 km (0.073 R)
• M65: 20,163,100 km (0.074 R)
• M66: 20,243,733 km (0.033 R)
• M67: 20,364,758 km (0.035 R)
• M68: 20,567,314 km (0.1 R)
• M69: 21,014,910 km (0.079 R)
• M70: 21,507,087 km (0.116 R)
• M71: 22,003,004 km (0.041 R)
• M72: 23,259,178 km (0.038 R)
• M73: 24,409,585 km (0.111 R)
• M74: 24,710,875 km (0.045 R)
• M75: 25,143,363 km (0.083 R)
• M76: 25,404,112 km (0.081 R)
• M77: 25,796,806 km (0.093 R)
• M78: 27,387,929 km (0.07 R)
• M79: 27,925,435 km (0.047 R)
• M80: 28,330,695 km (0.079 R)
• M81: 28,556,738 km (0.1 R)
• M82: 29,695,925 km (0.071 R)
• M83: 31,222,422 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.1

Radius: 10.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.83 AU - 12.29 AU

Year: 14652 Days

Day: 7.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,861,383 km

• M1: 137,780 km (0.09 R)
• M2: 212,130 km (0.073 R)
• M3: 383,120 km (0.102 R)
• M4: 528,529 km (0.115 R)
• M5: 677,080 km (0.104 R)
• M6: 1,295,966 km (0.116 R)
• M7: 1,671,607 km (0.115 R)
• M8: 1,821,204 km (0.033 R)
• M9: 1,975,440 km (0.08 R)
• M10: 2,107,236 km (0.107 R)
• M11: 2,379,953 km (0.037 R)
• M12: 2,549,148 km (0.025 R)
• M13: 5,160,678 km (0.044 R)
• M14: 6,175,849 km (0.109 R)
• M15: 7,047,705 km (0.073 R)
• M16: 7,831,598 km (0.096 R)
• M17: 7,915,822 km (0.037 R)
• M18: 8,212,624 km (0.108 R)
• M19: 9,751,388 km (0.08 R)
• M20: 11,045,110 km (0.025 R)
• M21: 11,856,678 km (0.097 R)
• M22: 12,147,796 km (0.082 R)
• M23: 12,687,545 km (0.114 R)
• M24: 13,943,270 km (0.071 R)
• M25: 14,663,733 km (0.09 R)
• M26: 14,923,884 km (0.114 R)
• M27: 15,554,738 km (0.053 R)
• M28: 15,767,017 km (0.102 R)
• M29: 15,926,788 km (0.119 R)
• M30: 17,005,837 km (0.111 R)
• M31: 17,169,796 km (0.029 R)
• M32: 18,219,973 km (0.097 R)
• M33: 18,331,723 km (0.115 R)
• M34: 19,805,412 km (0.115 R)
• M35: 20,150,833 km (0.118 R)
• M36: 21,023,138 km (0.114 R)
• M37: 21,789,229 km (0.098 R)
• M38: 22,384,629 km (0.079 R)
• M39: 23,469,961 km (0.108 R)
• M40: 25,754,321 km (0.049 R)
• M41: 26,131,457 km (0.03 R)
• M42: 26,320,698 km (0.096 R)
• M43: 26,763,957 km (0.096 R)
• M44: 27,273,637 km (0.093 R)
• M45: 29,409,745 km (0.047 R)
• M46: 31,464,920 km (0.113 R)
• M47: 32,137,811 km (0.066 R)
• M48: 32,679,505 km (0.076 R)
• M49: 32,883,407 km (0.099 R)
• M50: 32,951,474 km (0.09 R)
• M51: 33,224,191 km (0.065 R)
• M52: 34,945,614 km (0.074 R)
• M53: 35,502,716 km (0.032 R)
• M54: 35,572,578 km (0.057 R)
• M55: 36,343,606 km (0.115 R)
• M56: 36,554,988 km (0.089 R)
• M57: 37,759,849 km (0.102 R)
• M58: 37,902,565 km (0.088 R)
• M59: 39,772,838 km (0.074 R)
• M60: 39,845,393 km (0.12 R)
• M61: 39,990,503 km (0.113 R)
• M62: 40,063,207 km (0.111 R)
• M63: 42,337,544 km (0.067 R)
• M64: 42,708,397 km (0.12 R)
• M65: 42,931,298 km (0.061 R)
• M66: 43,527,744 km (0.071 R)
• M67: 43,976,987 km (0.098 R)
• M68: 44,127,034 km (0.025 R)
• M69: 44,202,132 km (0.116 R)
• M70: 44,879,960 km (0.095 R)
• M71: 45,031,053 km (0.068 R)
• M72: 45,637,074 km (0.115 R)
• M73: 45,713,070 km (0.1 R)
• M74: 45,788,916 km (0.082 R)
• M75: 47,010,532 km (0.049 R)
• M76: 47,625,230 km (0.072 R)
• M77: 47,933,701 km (0.12 R)
• M78: 48,940,495 km (0.06 R)
• M79: 49,018,285 km (0.111 R)
• M80: 49,173,867 km (0.06 R)
• M81: 50,424,655 km (0.052 R)
• M82: 50,581,733 km (0.095 R)
• M83: 50,738,960 km (0.073 R)
• M84: 51,290,528 km (0.111 R)
• M85: 52,320,359 km (0.085 R)
• M86: 52,399,796 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.1

Radius: 4.2

Gravity: 53.92 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.17 AU - 15.25 AU

Year: 15905 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,861,383 km

• M1: 242,947 km (0.094 R)
• M2: 357,539 km (0.111 R)
• M3: 613,052 km (0.094 R)
• M4: 678,875 km (0.106 R)
• M5: 1,069,176 km (0.057 R)
• M6: 1,458,878 km (0.099 R)
• M7: 1,952,851 km (0.095 R)
• M8: 2,217,938 km (0.072 R)
• M9: 2,286,005 km (0.116 R)
• M10: 2,459,090 km (0.1 R)
• M11: 2,529,550 km (0.098 R)
• M12: 2,744,822 km (0.115 R)
• M13: 3,078,874 km (0.08 R)
• M14: 3,623,709 km (0.114 R)
• M15: 3,866,207 km (0.07 R)
• M16: 4,072,353 km (0.034 R)
• M17: 4,366,911 km (0.101 R)
• M18: 4,799,698 km (0.104 R)
• M19: 4,843,680 km (0.059 R)
• M20: 5,291,277 km (0.07 R)
• M21: 5,752,038 km (0.113 R)
• M22: 5,987,206 km (0.047 R)
• M23: 6,515,735 km (0.074 R)
• M24: 6,564,504 km (0.116 R)
• M25: 6,859,661 km (0.092 R)
• M26: 7,668,088 km (0.118 R)
• M27: 8,241,048 km (0.098 R)
• M28: 8,293,856 km (0.093 R)
• M29: 8,720,060 km (0.118 R)
• M30: 9,098,842 km (0.109 R)
• M31: 9,816,463 km (0.104 R)
• M32: 11,130,082 km (0.08 R)
• M33: 11,718,151 km (0.032 R)
• M34: 11,836,932 km (0.116 R)
• M35: 12,075,839 km (0.107 R)
• M36: 14,043,351 km (0.082 R)
• M37: 14,550,487 km (0.082 R)
• M38: 14,742,272 km (0.118 R)
• M39: 15,582,862 km (0.114 R)
• M40: 15,648,087 km (0.104 R)
• M41: 15,713,461 km (0.116 R)
• M42: 16,107,801 km (0.114 R)
• M43: 16,173,774 km (0.093 R)
• M44: 16,239,896 km (0.057 R)
• M45: 18,264,853 km (0.054 R)
• M46: 21,013,415 km (0.07 R)
• M47: 21,302,587 km (0.106 R)
• M48: 22,916,000 km (0.049 R)
• M49: 23,139,051 km (0.084 R)
• M50: 24,113,980 km (0.04 R)
• M51: 24,265,223 km (0.065 R)
• M52: 24,492,612 km (0.093 R)
• M53: 25,178,818 km (0.114 R)
• M54: 25,562,835 km (0.099 R)
• M55: 27,669,622 km (0.08 R)
• M56: 29,750,379 km (0.058 R)
• M57: 30,973,641 km (0.083 R)
• M58: 32,046,856 km (0.079 R)
• M59: 35,253,337 km (0.094 R)
• M60: 35,769,000 km (0.095 R)
• M61: 37,155,922 km (0.084 R)
• M62: 37,330,503 km (0.058 R)
• M63: 39,269,142 km (0.081 R)
• M64: 40,161,044 km (0.072 R)
• M65: 40,609,539 km (0.102 R)
• M66: 40,699,447 km (0.099 R)
• M67: 41,059,679 km (0.102 R)
• M68: 42,419,972 km (0.118 R)
• M69: 42,876,695 km (0.066 R)
• M70: 44,256,585 km (0.106 R)
• M71: 46,682,614 km (0.06 R)
• M72: 48,196,993 km (0.036 R)
• M73: 49,055,835 km (0.108 R)
• M74: 50,112,444 km (0.056 R)
• M75: 50,595,047 km (0.107 R)
• M76: 51,759,966 km (0.1 R)
• M77: 51,857,503 km (0.074 R)
• M78: 53,720,895 km (0.08 R)
• M79: 55,406,863 km (0.112 R)
• M80: 55,506,495 km (0.08 R)
• M81: 55,706,058 km (0.088 R)
• M82: 55,805,990 km (0.096 R)
• M83: 55,905,921 km (0.115 R)
• M84: 63,987,497 km (0.025 R)
• M85: 64,301,503 km (0.052 R)
• M86: 65,036,029 km (0.096 R)
• M87: 66,301,926 km (0.025 R)
• M88: 67,256,809 km (0.049 R)
• M89: 67,363,173 km (0.115 R)
• M90: 68,002,405 km (0.096 R)
• M91: 68,643,881 km (0.078 R)
• M92: 69,932,666 km (0.097 R)
• M93: 70,796,145 km (0.098 R)
• M94: 72,643,080 km (0.03 R)
• M95: 72,861,344 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 14,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit