🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.31 AU - 1.65 AU

Year: 829 Days

Day: 40.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.7

Radius: 12.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.72 AU - 4.76 AU

Year: 4749 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 88,121,776 km

• M1: 193,430 km (0.074 R)
• M2: 303,384 km (0.088 R)
• M3: 606,470 km (0.087 R)
• M4: 879,935 km (0.082 R)
• M5: 1,374,056 km (0.101 R)
• M6: 1,598,902 km (0.107 R)
• M7: 1,811,780 km (0.092 R)
• M8: 2,059,514 km (0.071 R)
• M9: 2,358,261 km (0.056 R)
• M10: 2,684,983 km (0.119 R)
• M11: 2,797,331 km (0.093 R)
• M12: 2,925,386 km (0.105 R)
• M13: 3,099,369 km (0.112 R)
• M14: 3,187,781 km (0.102 R)
• M15: 3,336,930 km (0.109 R)
• M16: 3,518,991 km (0.049 R)
• M17: 3,940,707 km (0.091 R)
• M18: 4,230,927 km (0.095 R)
• M19: 4,428,247 km (0.034 R)
• M20: 4,511,423 km (0.095 R)
• M21: 4,679,421 km (0.045 R)
• M22: 4,918,030 km (0.109 R)
• M23: 5,073,612 km (0.066 R)
• M24: 5,265,995 km (0.1 R)
• M25: 5,532,279 km (0.104 R)
• M26: 6,263,812 km (0.119 R)
• M27: 6,451,558 km (0.105 R)
• M28: 6,794,137 km (0.089 R)
• M29: 7,358,719 km (0.087 R)
• M30: 7,497,247 km (0.058 R)
• M31: 8,080,529 km (0.119 R)
• M32: 8,574,352 km (0.119 R)
• M33: 8,951,189 km (0.08 R)
• M34: 9,205,505 km (0.11 R)
• M35: 9,419,280 km (0.109 R)
• M36: 9,786,394 km (0.114 R)
• M37: 9,895,151 km (0.086 R)
• M38: 10,268,398 km (0.11 R)
• M39: 10,490,102 km (0.087 R)
• M40: 10,601,552 km (0.111 R)
• M41: 10,735,891 km (0.109 R)
• M42: 10,825,800 km (0.089 R)
• M43: 11,006,215 km (0.071 R)
• M44: 11,461,590 km (0.05 R)
• M45: 11,760,936 km (0.118 R)
• M46: 11,969,774 km (0.071 R)
• M47: 12,203,147 km (0.105 R)
• M48: 12,888,605 km (0.102 R)
• M49: 13,151,897 km (0.067 R)
• M50: 13,513,924 km (0.11 R)
• M51: 13,659,482 km (0.115 R)
• M52: 13,757,020 km (0.111 R)
• M53: 13,903,477 km (0.076 R)
• M54: 14,346,436 km (0.104 R)
• M55: 14,445,470 km (0.097 R)
• M56: 14,743,917 km (0.115 R)
• M57: 15,549,951 km (0.041 R)
• M58: 15,677,109 km (0.049 R)
• M59: 16,086,558 km (0.057 R)
• M60: 17,151,994 km (0.091 R)
• M61: 17,283,491 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 10.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.48 AU - 5.74 AU

Year: 5316 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 88,121,776 km

• M1: 163,062 km (0.101 R)
• M2: 510,278 km (0.029 R)
• M3: 741,856 km (0.09 R)
• M4: 923,468 km (0.118 R)
• M5: 1,044,792 km (0.092 R)
• M6: 1,427,612 km (0.06 R)
• M7: 1,569,581 km (0.068 R)
• M8: 1,806,993 km (0.079 R)
• M9: 1,945,670 km (0.045 R)
• M10: 2,152,414 km (0.079 R)
• M11: 2,416,903 km (0.066 R)
• M12: 2,622,151 km (0.118 R)
• M13: 2,727,020 km (0.045 R)
• M14: 2,851,186 km (0.117 R)
• M15: 3,013,649 km (0.086 R)
• M16: 3,423,697 km (0.06 R)
• M17: 3,500,291 km (0.111 R)
• M18: 3,694,020 km (0.095 R)
• M19: 3,772,559 km (0.116 R)
• M20: 4,072,054 km (0.049 R)
• M21: 4,276,106 km (0.118 R)
• M22: 4,420,916 km (0.115 R)
• M23: 4,973,232 km (0.029 R)
• M24: 5,323,889 km (0.117 R)
• M25: 5,980,175 km (0.108 R)
• M26: 6,049,588 km (0.102 R)
• M27: 6,782,019 km (0.103 R)
• M28: 7,195,658 km (0.109 R)
• M29: 7,692,921 km (0.104 R)
• M30: 7,793,600 km (0.116 R)
• M31: 7,894,878 km (0.089 R)
• M32: 8,201,254 km (0.05 R)
• M33: 8,433,580 km (0.033 R)
• M34: 8,511,371 km (0.099 R)
• M35: 10,313,576 km (0.072 R)
• M36: 11,732,811 km (0.09 R)
• M37: 12,851,953 km (0.059 R)
• M38: 13,121,977 km (0.068 R)
• M39: 13,302,991 km (0.074 R)
• M40: 13,515,420 km (0.092 R)
• M41: 13,759,414 km (0.106 R)
• M42: 14,004,904 km (0.086 R)
• M43: 14,656,253 km (0.105 R)
• M44: 14,812,732 km (0.107 R)
• M45: 15,635,670 km (0.114 R)
• M46: 15,988,422 km (0.112 R)
• M47: 16,085,062 km (0.085 R)
• M48: 16,734,317 km (0.103 R)
• M49: 18,226,257 km (0.097 R)
• M50: 18,597,409 km (0.112 R)
• M51: 19,039,321 km (0.05 R)
• M52: 19,107,538 km (0.096 R)
• M53: 19,278,678 km (0.116 R)
• M54: 19,347,193 km (0.118 R)
• M55: 20,107,001 km (0.101 R)
• M56: 20,841,227 km (0.112 R)
• M57: 21,584,280 km (0.118 R)
• M58: 21,798,205 km (0.061 R)
• M59: 23,351,779 km (0.116 R)
• M60: 23,975,752 km (0.117 R)
• M61: 24,123,405 km (0.076 R)
• M62: 24,234,257 km (0.088 R)
• M63: 24,345,408 km (0.097 R)
• M64: 25,052,856 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.8

Radius: 4.3

Gravity: 41.42 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.69 AU - 10.11 AU

Year: 14334 Days

Day: 20.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,121,776 km

• M1: 136,583 km (0.108 R)
• M2: 169,494 km (0.115 R)
• M3: 206,146 km (0.106 R)
• M4: 259,702 km (0.085 R)
• M5: 449,691 km (0.112 R)
• M6: 578,046 km (0.094 R)
• M7: 982,260 km (0.107 R)
• M8: 1,351,467 km (0.06 R)
• M9: 2,614,821 km (0.06 R)
• M10: 2,779,379 km (0.096 R)
• M11: 3,363,559 km (0.081 R)
• M12: 3,651,385 km (0.105 R)
• M13: 3,798,140 km (0.075 R)
• M14: 4,288,821 km (0.06 R)
• M15: 4,443,655 km (0.057 R)
• M16: 4,879,284 km (0.033 R)
• M17: 5,620,841 km (0.07 R)
• M18: 6,529,648 km (0.055 R)
• M19: 6,618,659 km (0.095 R)
• M20: 6,978,292 km (0.055 R)
• M21: 7,160,502 km (0.103 R)
• M22: 7,576,235 km (0.104 R)
• M23: 7,810,654 km (0.107 R)
• M24: 7,857,778 km (0.113 R)
• M25: 8,625,065 km (0.095 R)
• M26: 10,075,566 km (0.078 R)
• M27: 10,854,971 km (0.051 R)
• M28: 10,907,630 km (0.072 R)
• M29: 10,960,288 km (0.053 R)
• M30: 12,803,035 km (0.099 R)
• M31: 13,250,332 km (0.118 R)
• M32: 13,419,378 km (0.059 R)
• M33: 13,759,713 km (0.074 R)
• M34: 14,506,655 km (0.088 R)
• M35: 14,622,743 km (0.076 R)
• M36: 15,681,298 km (0.069 R)
• M37: 16,582,326 km (0.072 R)
• M38: 16,703,649 km (0.093 R)
• M39: 17,130,901 km (0.098 R)
• M40: 17,315,056 km (0.092 R)
• M41: 17,685,311 km (0.047 R)
• M42: 19,128,930 km (0.113 R)
• M43: 19,256,238 km (0.033 R)
• M44: 19,575,779 km (0.11 R)
• M45: 20,219,947 km (0.034 R)
• M46: 20,936,671 km (0.08 R)
• M47: 22,394,951 km (0.063 R)
• M48: 26,961,426 km (0.083 R)
• M49: 27,749,657 km (0.119 R)
• M50: 28,110,487 km (0.105 R)
• M51: 28,618,073 km (0.102 R)
• M52: 28,690,927 km (0.107 R)
• M53: 29,055,796 km (0.106 R)
• M54: 29,789,873 km (0.064 R)
• M55: 29,937,526 km (0.105 R)
• M56: 30,455,883 km (0.059 R)
• M57: 30,902,731 km (0.095 R)
• M58: 31,877,960 km (0.11 R)
• M59: 32,104,451 km (0.064 R)
• M60: 32,255,844 km (0.066 R)
• M61: 33,015,801 km (0.099 R)
• M62: 33,398,173 km (0.083 R)
• M63: 34,012,721 km (0.1 R)
• M64: 34,476,176 km (0.064 R)
• M65: 35,643,937 km (0.083 R)
• M66: 36,666,289 km (0.084 R)
• M67: 36,903,700 km (0.111 R)
• M68: 38,177,975 km (0.095 R)
• M69: 38,900,982 km (0.101 R)
• M70: 41,343,765 km (0.093 R)
• M71: 41,920,914 km (0.071 R)
• M72: 42,086,369 km (0.034 R)
• M73: 42,169,097 km (0.106 R)
• M74: 42,833,162 km (0.103 R)
• M75: 43,083,140 km (0.117 R)
• M76: 43,500,667 km (0.082 R)
• M77: 43,751,992 km (0.089 R)
• M78: 46,803,938 km (0.092 R)
• M79: 46,975,527 km (0.115 R)
• M80: 49,224,731 km (0.096 R)
• M81: 49,836,287 km (0.069 R)
• M82: 50,978,766 km (0.067 R)
• M83: 51,508,940 km (0.114 R)
• M84: 51,774,626 km (0.091 R)
• M85: 52,574,676 km (0.103 R)
• M86: 53,199,696 km (0.025 R)
• M87: 53,557,982 km (0.051 R)
• M88: 53,647,741 km (0.079 R)
• M89: 54,999,208 km (0.084 R)
• M90: 55,633,653 km (0.099 R)
• M91: 55,997,325 km (0.076 R)
• M92: 56,727,064 km (0.06 R)
• M93: 62,865,812 km (0.087 R)

Asteroid Belt

Center: 11.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.1

Radius: 6.7

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.55 AU - 15.65 AU

Year: 21819 Days

Day: 23.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,121,776 km

• M1: 86,168 km (0.067 R)
• M2: 278,402 km (0.064 R)
• M3: 787,633 km (0.071 R)
• M4: 1,281,455 km (0.097 R)
• M5: 1,508,695 km (0.079 R)
• M6: 1,576,014 km (0.094 R)
• M7: 1,784,254 km (0.102 R)
• M8: 1,855,612 km (0.108 R)
• M9: 1,927,868 km (0.113 R)
• M10: 2,303,658 km (0.077 R)
• M11: 2,909,230 km (0.098 R)
• M12: 3,742,939 km (0.095 R)
• M13: 3,974,067 km (0.083 R)
• M14: 4,401,768 km (0.099 R)
• M15: 5,095,902 km (0.063 R)
• M16: 5,612,463 km (0.107 R)
• M17: 6,037,620 km (0.105 R)
• M18: 6,975,450 km (0.045 R)
• M19: 7,031,998 km (0.069 R)
• M20: 8,798,898 km (0.066 R)
• M21: 9,106,022 km (0.093 R)
• M22: 9,604,931 km (0.118 R)
• M23: 9,921,331 km (0.059 R)
• M24: 10,369,825 km (0.113 R)
• M25: 11,154,167 km (0.112 R)
• M26: 11,620,613 km (0.07 R)
• M27: 12,025,425 km (0.12 R)
• M28: 13,407,859 km (0.107 R)
• M29: 13,548,780 km (0.1 R)
• M30: 13,974,685 km (0.045 R)
• M31: 14,333,122 km (0.111 R)
• M32: 16,094,786 km (0.029 R)
• M33: 16,395,029 km (0.113 R)
• M34: 16,470,277 km (0.084 R)
• M35: 17,537,209 km (0.107 R)
• M36: 19,099,609 km (0.106 R)
• M37: 20,300,431 km (0.071 R)
• M38: 22,022,303 km (0.107 R)
• M39: 22,690,407 km (0.066 R)
• M40: 23,111,375 km (0.106 R)
• M41: 23,365,243 km (0.093 R)
• M42: 23,534,887 km (0.094 R)
• M43: 24,217,950 km (0.088 R)
• M44: 25,080,831 km (0.111 R)
• M45: 25,254,664 km (0.051 R)
• M46: 27,103,544 km (0.11 R)
• M47: 28,995,658 km (0.096 R)
• M48: 30,280,554 km (0.065 R)
• M49: 31,490,202 km (0.035 R)
• M50: 31,771,596 km (0.079 R)
• M51: 32,526,018 km (0.099 R)
• M52: 33,477,460 km (0.076 R)
• M53: 33,764,539 km (0.078 R)
• M54: 34,437,879 km (0.084 R)
• M55: 34,534,369 km (0.116 R)
• M56: 34,631,009 km (0.104 R)
• M57: 35,018,468 km (0.055 R)
• M58: 39,677,394 km (0.077 R)
• M59: 40,082,805 km (0.086 R)
• M60: 40,999,840 km (0.116 R)
• M61: 44,947,877 km (0.116 R)
• M62: 45,794,302 km (0.056 R)
• M63: 46,326,122 km (0.105 R)
• M64: 47,825,841 km (0.11 R)
• M65: 48,798,227 km (0.063 R)
• M66: 49,232,510 km (0.088 R)
• M67: 50,323,976 km (0.065 R)
• M68: 51,754,580 km (0.1 R)
• M69: 52,308,391 km (0.103 R)
• M70: 53,310,248 km (0.104 R)
• M71: 53,981,644 km (0.097 R)
• M72: 56,695,050 km (0.119 R)
• M73: 56,923,187 km (0.079 R)
• M74: 60,032,578 km (0.092 R)
• M75: 62,606,709 km (0.12 R)
• M76: 62,960,358 km (0.112 R)
• M77: 63,078,541 km (0.074 R)
• M78: 63,196,723 km (0.036 R)
• M79: 64,144,575 km (0.117 R)
• M80: 66,895,829 km (0.026 R)
• M81: 70,541,829 km (0.064 R)
• M82: 73,008,099 km (0.053 R)
• M83: 74,626,299 km (0.119 R)
• M84: 75,502,644 km (0.112 R)
• M85: 75,628,007 km (0.118 R)
• M86: 76,256,318 km (0.109 R)
• M87: 76,508,091 km (0.068 R)
• M88: 79,168,839 km (0.084 R)
• M89: 79,296,296 km (0.05 R)
• M90: 80,959,376 km (0.063 R)
• M91: 81,087,880 km (0.089 R)
• M92: 81,473,394 km (0.04 R)
• M93: 82,763,227 km (0.112 R)
• M94: 86,804,464 km (0.07 R)
• M95: 87,067,457 km (0.105 R)
• M96: 87,330,599 km (0.066 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: 416 - 16,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit