🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.33 AU - 2.11 AU

Year: 850 Days

Day: 33 Hours

Environment

Temp: -62 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,969,132 km

• M1: 1,609,224 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.58 AU - 2.02 AU

Year: 910 Days

Day: 12.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,969,132 km

• M1: 470,934 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.58 AU - 3.1 AU

Year: 1803 Days

Day: 13.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 11

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.99 AU - 5.39 AU

Year: 3826 Days

Day: 12.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,969,132 km

• M1: 142,417 km (0.036 R)
• M2: 219,011 km (0.111 R)
• M3: 333,902 km (0.119 R)
• M4: 445,502 km (0.083 R)
• M5: 674,836 km (0.104 R)
• M6: 763,548 km (0.098 R)
• M7: 888,611 km (0.052 R)
• M8: 1,009,786 km (0.091 R)
• M9: 1,644,829 km (0.082 R)
• M10: 1,995,935 km (0.118 R)
• M11: 2,638,158 km (0.12 R)
• M12: 2,751,254 km (0.061 R)
• M13: 3,236,999 km (0.088 R)
• M14: 3,306,263 km (0.1 R)
• M15: 3,498,945 km (0.061 R)
• M16: 3,677,415 km (0.103 R)
• M17: 4,118,280 km (0.052 R)
• M18: 4,231,077 km (0.106 R)
• M19: 4,692,885 km (0.096 R)
• M20: 5,191,046 km (0.12 R)
• M21: 5,769,242 km (0.102 R)
• M22: 6,130,222 km (0.099 R)
• M23: 6,237,782 km (0.082 R)
• M24: 6,346,091 km (0.031 R)
• M25: 6,454,849 km (0.104 R)
• M26: 6,586,345 km (0.108 R)
• M27: 6,674,459 km (0.101 R)
• M28: 6,785,311 km (0.11 R)
• M29: 7,076,129 km (0.037 R)
• M30: 7,485,578 km (0.116 R)
• M31: 7,600,619 km (0.046 R)
• M32: 8,446,894 km (0.12 R)
• M33: 8,759,853 km (0.085 R)
• M34: 9,052,167 km (0.101 R)
• M35: 9,224,205 km (0.117 R)
• M36: 9,397,289 km (0.081 R)
• M37: 9,721,618 km (0.079 R)
• M38: 9,973,690 km (0.069 R)
• M39: 10,202,276 km (0.12 R)
• M40: 10,432,656 km (0.092 R)
• M41: 10,977,043 km (0.116 R)
• M42: 11,450,969 km (0.11 R)
• M43: 11,743,882 km (0.073 R)
• M44: 11,850,994 km (0.094 R)
• M45: 12,039,337 km (0.076 R)
• M46: 12,201,502 km (0.118 R)
• M47: 12,391,640 km (0.067 R)
• M48: 12,692,482 km (0.054 R)
• M49: 13,273,370 km (0.106 R)
• M50: 13,384,970 km (0.049 R)
• M51: 13,497,019 km (0.07 R)
• M52: 13,721,865 km (0.073 R)
• M53: 14,089,875 km (0.1 R)
• M54: 14,777,876 km (0.084 R)
• M55: 15,653,323 km (0.108 R)
• M56: 15,771,206 km (0.109 R)
• M57: 15,859,917 km (0.064 R)
• M58: 16,127,099 km (0.092 R)
• M59: 16,276,099 km (0.036 R)
• M60: 16,665,652 km (0.117 R)
• M61: 16,786,227 km (0.056 R)
• M62: 16,906,953 km (0.085 R)
• M63: 17,668,556 km (0.084 R)
• M64: 18,223,713 km (0.115 R)
• M65: 18,534,727 km (0.106 R)
• M66: 19,098,861 km (0.117 R)
• M67: 19,256,537 km (0.111 R)
• M68: 19,351,382 km (0.049 R)
• M69: 19,764,123 km (0.066 R)
• M70: 20,083,514 km (0.112 R)
• M71: 20,404,701 km (0.1 R)
• M72: 20,630,594 km (0.115 R)
• M73: 21,019,698 km (0.096 R)
• M74: 21,411,345 km (0.094 R)
• M75: 21,673,740 km (0.093 R)
• M76: 21,904,120 km (0.115 R)
• M77: 22,234,732 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.3

Radius: 11.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.34 AU - 5.58 AU

Year: 4161 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,969,132 km

• M1: 200,461 km (0.08 R)
• M2: 395,686 km (0.102 R)
• M3: 471,832 km (0.114 R)
• M4: 666,010 km (0.097 R)
• M5: 836,402 km (0.12 R)
• M6: 1,207,105 km (0.11 R)
• M7: 1,577,958 km (0.096 R)
• M8: 1,709,604 km (0.119 R)
• M9: 1,793,828 km (0.097 R)
• M10: 2,479,734 km (0.063 R)
• M11: 2,871,232 km (0.114 R)
• M12: 3,157,113 km (0.043 R)
• M13: 3,516,747 km (0.074 R)
• M14: 3,734,561 km (0.052 R)
• M15: 3,889,694 km (0.098 R)
• M16: 4,092,250 km (0.054 R)
• M17: 4,229,281 km (0.083 R)
• M18: 4,555,106 km (0.109 R)
• M19: 4,937,478 km (0.038 R)
• M20: 5,157,087 km (0.078 R)
• M21: 5,912,706 km (0.086 R)
• M22: 6,224,618 km (0.081 R)
• M23: 6,542,064 km (0.073 R)
• M24: 6,837,670 km (0.094 R)
• M25: 7,082,861 km (0.111 R)
• M26: 7,386,544 km (0.103 R)
• M27: 7,779,089 km (0.075 R)
• M28: 7,978,054 km (0.068 R)
• M29: 8,236,260 km (0.052 R)
• M30: 8,322,878 km (0.111 R)
• M31: 8,878,933 km (0.049 R)
• M32: 9,057,104 km (0.093 R)
• M33: 9,750,939 km (0.035 R)
• M34: 9,904,127 km (0.116 R)
• M35: 10,119,847 km (0.109 R)
• M36: 10,902,842 km (0.092 R)
• M37: 11,511,107 km (0.053 R)
• M38: 12,097,381 km (0.108 R)
• M39: 12,493,816 km (0.077 R)
• M40: 12,961,608 km (0.075 R)
• M41: 13,231,483 km (0.115 R)
• M42: 13,571,519 km (0.093 R)
• M43: 13,674,143 km (0.115 R)
• M44: 13,914,397 km (0.116 R)
• M45: 14,538,819 km (0.08 R)
• M46: 14,678,842 km (0.071 R)
• M47: 14,784,159 km (0.086 R)
• M48: 14,960,236 km (0.062 R)
• M49: 15,243,425 km (0.099 R)
• M50: 15,635,670 km (0.061 R)
• M51: 17,237,863 km (0.082 R)
• M52: 17,386,115 km (0.046 R)
• M53: 17,460,465 km (0.118 R)
• M54: 17,646,565 km (0.114 R)
• M55: 17,945,910 km (0.051 R)
• M56: 18,096,106 km (0.062 R)
• M57: 18,435,694 km (0.084 R)
• M58: 18,511,540 km (0.114 R)
• M59: 19,006,409 km (0.115 R)
• M60: 20,165,195 km (0.092 R)
• M61: 20,713,770 km (0.076 R)
• M62: 20,792,608 km (0.067 R)
• M63: 21,187,995 km (0.082 R)
• M64: 21,466,247 km (0.093 R)
• M65: 21,946,008 km (0.118 R)
• M66: 22,227,551 km (0.117 R)
• M67: 23,038,521 km (0.05 R)
• M68: 23,406,681 km (0.082 R)
• M69: 23,694,358 km (0.102 R)
• M70: 23,859,215 km (0.027 R)
• M71: 24,522,681 km (0.117 R)
• M72: 24,606,007 km (0.094 R)
• M73: 24,772,959 km (0.091 R)
• M74: 25,108,207 km (0.087 R)
• M75: 25,192,132 km (0.084 R)
• M76: 25,867,716 km (0.064 R)
• M77: 27,409,322 km (0.07 R)
• M78: 27,625,790 km (0.056 R)
• M79: 27,712,557 km (0.039 R)
• M80: 28,060,521 km (0.061 R)
• M81: 28,541,179 km (0.097 R)
• M82: 29,688,445 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.2

Radius: 4.1

Gravity: 38.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.05 AU - 15.47 AU

Year: 18190 Days

Day: 15.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,969,132 km

• M1: 57,296 km (0.062 R)
• M2: 509,082 km (0.036 R)
• M3: 589,864 km (0.117 R)
• M4: 978,220 km (0.1 R)
• M5: 1,516,922 km (0.119 R)
• M6: 1,545,944 km (0.119 R)
• M7: 1,575,116 km (0.086 R)
• M8: 1,846,337 km (0.046 R)
• M9: 2,003,415 km (0.055 R)
• M10: 2,330,136 km (0.091 R)
• M11: 2,431,414 km (0.079 R)
• M12: 2,779,528 km (0.073 R)
• M13: 3,637,771 km (0.066 R)
• M14: 4,034,505 km (0.095 R)
• M15: 5,528,090 km (0.114 R)
• M16: 5,983,167 km (0.104 R)
• M17: 8,901,672 km (0.083 R)
• M18: 9,649,511 km (0.101 R)
• M19: 9,757,970 km (0.084 R)
• M20: 12,127,002 km (0.1 R)
• M21: 13,073,807 km (0.106 R)
• M22: 13,254,072 km (0.096 R)
• M23: 14,475,988 km (0.116 R)
• M24: 15,037,578 km (0.064 R)
• M25: 15,226,370 km (0.089 R)
• M26: 17,222,455 km (0.11 R)
• M27: 17,486,046 km (0.11 R)
• M28: 18,083,690 km (0.079 R)
• M29: 18,688,215 km (0.09 R)
• M30: 19,778,933 km (0.078 R)
• M31: 20,540,835 km (0.105 R)
• M32: 20,750,272 km (0.116 R)
• M33: 21,171,240 km (0.119 R)
• M34: 23,100,305 km (0.109 R)
• M35: 23,463,678 km (0.072 R)
• M36: 24,195,960 km (0.047 R)
• M37: 24,639,069 km (0.12 R)
• M38: 25,683,112 km (0.107 R)
• M39: 27,737,091 km (0.112 R)
• M40: 28,045,861 km (0.066 R)
• M41: 28,278,186 km (0.088 R)
• M42: 28,900,813 km (0.032 R)
• M43: 29,370,849 km (0.058 R)
• M44: 30,159,679 km (0.061 R)
• M45: 30,238,966 km (0.04 R)
• M46: 30,397,689 km (0.072 R)
• M47: 30,716,033 km (0.044 R)
• M48: 30,875,505 km (0.053 R)
• M49: 30,955,539 km (0.099 R)
• M50: 31,516,681 km (0.093 R)
• M51: 32,000,331 km (0.047 R)
• M52: 33,138,322 km (0.042 R)
• M53: 33,959,315 km (0.065 R)
• M54: 34,124,321 km (0.089 R)
• M55: 34,704,013 km (0.063 R)
• M56: 34,787,040 km (0.062 R)
• M57: 34,870,216 km (0.076 R)
• M58: 34,953,393 km (0.108 R)
• M59: 37,309,709 km (0.119 R)
• M60: 38,077,894 km (0.104 R)
• M61: 39,196,736 km (0.072 R)
• M62: 39,890,571 km (0.111 R)
• M63: 40,675,960 km (0.097 R)
• M64: 40,851,139 km (0.095 R)
• M65: 41,819,486 km (0.11 R)
• M66: 42,262,146 km (0.118 R)
• M67: 42,795,313 km (0.111 R)
• M68: 44,769,257 km (0.09 R)
• M69: 45,676,269 km (0.078 R)
• M70: 47,140,234 km (0.088 R)
• M71: 48,248,156 km (0.087 R)
• M72: 49,271,255 km (0.119 R)
• M73: 50,772,171 km (0.09 R)
• M74: 51,717,929 km (0.071 R)
• M75: 53,338,822 km (0.116 R)
• M76: 53,434,714 km (0.119 R)
• M77: 54,589,609 km (0.035 R)
• M78: 56,044,897 km (0.095 R)
• M79: 56,630,424 km (0.097 R)
• M80: 56,728,261 km (0.099 R)
• M81: 58,300,833 km (0.061 R)
• M82: 59,290,872 km (0.112 R)
• M83: 60,686,171 km (0.055 R)
• M84: 61,187,175 km (0.036 R)
• M85: 61,488,465 km (0.095 R)
• M86: 64,323,793 km (0.09 R)
• M87: 64,630,020 km (0.032 R)
• M88: 64,732,345 km (0.071 R)
• M89: 65,860,163 km (0.06 R)
• M90: 68,447,459 km (0.086 R)
• M91: 68,760,118 km (0.057 R)
• M92: 69,282,364 km (0.083 R)
• M93: 69,910,825 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.7

Radius: 5.9

Gravity: 22.92 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.78 AU - 21.5 AU

Year: 27911 Days

Day: 16.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,969,132 km

• M1: 672,293 km (0.091 R)
• M2: 1,504,955 km (0.058 R)
• M3: 1,923,529 km (0.078 R)
• M4: 2,084,347 km (0.087 R)
• M5: 2,125,187 km (0.11 R)
• M6: 2,207,765 km (0.099 R)
• M7: 2,376,213 km (0.11 R)
• M8: 2,725,673 km (0.03 R)
• M9: 3,327,655 km (0.104 R)
• M10: 3,767,622 km (0.066 R)
• M11: 4,278,050 km (0.107 R)
• M12: 4,755,716 km (0.119 R)
• M13: 8,281,439 km (0.089 R)
• M14: 8,477,562 km (0.089 R)
• M15: 8,808,023 km (0.084 R)
• M16: 9,210,143 km (0.054 R)
• M17: 9,824,391 km (0.061 R)
• M18: 10,593,025 km (0.111 R)
• M19: 11,164,190 km (0.11 R)
• M20: 11,453,512 km (0.042 R)
• M21: 11,965,735 km (0.119 R)
• M22: 12,936,775 km (0.12 R)
• M23: 14,166,320 km (0.096 R)
• M24: 15,352,481 km (0.093 R)
• M25: 16,899,922 km (0.094 R)
• M26: 18,752,991 km (0.047 R)
• M27: 19,096,767 km (0.091 R)
• M28: 19,965,332 km (0.081 R)
• M29: 21,024,634 km (0.118 R)
• M30: 21,471,334 km (0.098 R)
• M31: 22,738,727 km (0.112 R)
• M32: 22,921,685 km (0.052 R)
• M33: 23,013,388 km (0.101 R)
• M34: 23,289,247 km (0.063 R)
• M35: 23,566,153 km (0.097 R)
• M36: 24,590,898 km (0.119 R)
• M37: 25,725,299 km (0.075 R)
• M38: 26,202,965 km (0.066 R)
• M39: 26,394,749 km (0.09 R)
• M40: 26,876,604 km (0.094 R)
• M41: 27,264,062 km (0.101 R)
• M42: 29,030,664 km (0.111 R)
• M43: 29,428,295 km (0.116 R)
• M44: 30,935,194 km (0.097 R)
• M45: 31,138,049 km (0.106 R)
• M46: 31,749,156 km (0.075 R)
• M47: 32,158,755 km (0.087 R)
• M48: 35,285,949 km (0.09 R)
• M49: 35,497,929 km (0.051 R)
• M50: 36,136,114 km (0.073 R)
• M51: 36,242,927 km (0.045 R)
• M52: 37,640,171 km (0.051 R)
• M53: 38,836,056 km (0.069 R)
• M54: 41,488,576 km (0.041 R)
• M55: 42,160,719 km (0.107 R)
• M56: 43,402,381 km (0.07 R)
• M57: 43,629,471 km (0.054 R)
• M58: 45,806,120 km (0.102 R)
• M59: 48,017,775 km (0.078 R)
• M60: 49,195,709 km (0.061 R)
• M61: 49,314,040 km (0.106 R)
• M62: 50,502,446 km (0.106 R)
• M63: 50,980,411 km (0.056 R)
• M64: 51,820,553 km (0.06 R)
• M65: 52,302,707 km (0.052 R)
• M66: 54,980,808 km (0.073 R)
• M67: 55,718,924 km (0.108 R)
• M68: 56,832,231 km (0.087 R)
• M69: 57,204,879 km (0.108 R)
• M70: 60,342,396 km (0.119 R)
• M71: 69,419,396 km (0.111 R)
• M72: 71,552,961 km (0.111 R)
• M73: 71,821,190 km (0.111 R)
• M74: 75,201,952 km (0.071 R)
• M75: 79,188,137 km (0.105 R)
• M76: 79,882,421 km (0.116 R)
• M77: 81,556,570 km (0.049 R)
• M78: 83,383,460 km (0.112 R)
• M79: 83,524,530 km (0.046 R)
• M80: 84,656,089 km (0.102 R)
• M81: 85,081,695 km (0.119 R)
• M82: 85,365,931 km (0.075 R)
• M83: 87,220,495 km (0.069 R)
• M84: 87,363,810 km (0.1 R)
• M85: 88,800,249 km (0.108 R)
• M86: 89,665,822 km (0.056 R)
• M87: 92,425,454 km (0.119 R)
• M88: 95,212,762 km (0.116 R)
• M89: 96,542,687 km (0.11 R)
• M90: 96,690,789 km (0.087 R)
• M91: 97,135,693 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 18,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit