🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.46 AU - 0.54 AU

Year: 228 Days

Day: 28.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.48 AU - 0.56 AU

Year: 242 Days

Day: 22.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 122.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 13.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.48 AU - 1.68 AU

Year: 1282 Days

Day: 7.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 141.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,768,042 km

• M1: 170,691 km (0.086 R)
• M2: 440,267 km (0.105 R)
• M3: 523,144 km (0.103 R)
• M4: 634,744 km (0.114 R)
• M5: 719,117 km (0.115 R)
• M6: 864,676 km (0.096 R)
• M7: 956,529 km (0.071 R)
• M8: 1,111,063 km (0.047 R)
• M9: 1,237,025 km (0.084 R)
• M10: 1,394,103 km (0.08 R)
• M11: 1,508,695 km (0.048 R)
• M12: 1,819,110 km (0.086 R)
• M13: 1,979,778 km (0.088 R)
• M14: 2,222,127 km (0.066 R)
• M15: 2,415,706 km (0.035 R)
• M16: 2,582,358 km (0.06 R)
• M17: 2,708,619 km (0.117 R)
• M18: 2,808,700 km (0.033 R)
• M19: 2,933,016 km (0.116 R)
• M20: 3,030,254 km (0.12 R)
• M21: 3,128,690 km (0.116 R)
• M22: 3,612,340 km (0.116 R)
• M23: 3,735,459 km (0.094 R)
• M24: 3,860,074 km (0.1 R)
• M25: 3,967,036 km (0.119 R)
• M26: 4,190,536 km (0.042 R)
• M27: 4,300,640 km (0.117 R)
• M28: 4,405,208 km (0.045 R)
• M29: 4,537,004 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 8.8

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.46 AU - 5.22 AU

Year: 6875 Days

Day: 10.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,768,042 km

• M1: 136,882 km (0.09 R)
• M2: 252,072 km (0.053 R)
• M3: 439,818 km (0.112 R)
• M4: 525,687 km (0.115 R)
• M5: 716,424 km (0.107 R)
• M6: 1,027,289 km (0.076 R)
• M7: 1,128,566 km (0.088 R)
• M8: 1,434,045 km (0.114 R)
• M9: 2,077,017 km (0.069 R)
• M10: 2,206,718 km (0.092 R)
• M11: 2,799,724 km (0.071 R)
• M12: 2,895,168 km (0.088 R)
• M13: 3,238,046 km (0.075 R)
• M14: 3,465,435 km (0.104 R)
• M15: 3,568,208 km (0.06 R)
• M16: 3,645,850 km (0.095 R)
• M17: 3,724,239 km (0.09 R)
• M18: 4,124,114 km (0.057 R)
• M19: 4,233,021 km (0.077 R)
• M20: 4,935,982 km (0.104 R)
• M21: 5,345,282 km (0.105 R)
• M22: 5,434,442 km (0.113 R)
• M23: 5,674,696 km (0.072 R)
• M24: 6,321,707 km (0.079 R)
• M25: 6,959,742 km (0.058 R)
• M26: 7,253,552 km (0.04 R)
• M27: 7,988,825 km (0.095 R)
• M28: 8,399,771 km (0.044 R)
• M29: 8,923,363 km (0.055 R)
• M30: 9,135,643 km (0.057 R)
• M31: 10,333,473 km (0.117 R)
• M32: 10,556,523 km (0.118 R)
• M33: 10,706,121 km (0.028 R)
• M34: 11,235,249 km (0.039 R)
• M35: 11,387,988 km (0.104 R)
• M36: 11,734,158 km (0.114 R)
• M37: 11,850,395 km (0.117 R)
• M38: 11,966,932 km (0.098 R)
• M39: 12,162,157 km (0.033 R)
• M40: 12,318,936 km (0.1 R)
• M41: 13,516,766 km (0.086 R)
• M42: 13,679,229 km (0.105 R)
• M43: 14,211,947 km (0.119 R)
• M44: 14,751,397 km (0.115 R)
• M45: 16,064,717 km (0.117 R)
• M46: 16,452,923 km (0.083 R)
• M47: 16,844,271 km (0.094 R)
• M48: 17,150,797 km (0.067 R)
• M49: 17,414,987 km (0.11 R)
• M50: 17,858,395 km (0.116 R)
• M51: 18,170,905 km (0.081 R)
• M52: 18,395,302 km (0.055 R)
• M53: 18,665,775 km (0.12 R)
• M54: 18,756,132 km (0.117 R)
• M55: 18,892,117 km (0.068 R)
• M56: 19,210,611 km (0.104 R)
• M57: 20,409,039 km (0.119 R)
• M58: 20,735,761 km (0.114 R)
• M59: 23,314,230 km (0.081 R)
• M60: 24,146,742 km (0.119 R)
• M61: 24,245,327 km (0.092 R)
• M62: 24,442,946 km (0.032 R)
• M63: 24,790,013 km (0.084 R)
• M64: 24,889,346 km (0.098 R)
• M65: 24,988,978 km (0.065 R)
• M66: 25,288,473 km (0.096 R)
• M67: 26,295,566 km (0.12 R)
• M68: 28,244,976 km (0.092 R)
• M69: 28,400,857 km (0.113 R)
• M70: 28,870,295 km (0.119 R)
• M71: 29,184,600 km (0.097 R)
• M72: 31,631,871 km (0.114 R)
• M73: 31,739,731 km (0.115 R)
• M74: 31,955,900 km (0.078 R)
• M75: 33,537,599 km (0.058 R)
• M76: 33,757,807 km (0.091 R)
• M77: 35,032,979 km (0.098 R)
• M78: 35,536,226 km (0.11 R)
• M79: 37,003,632 km (0.097 R)
• M80: 37,516,154 km (0.09 R)
• M81: 37,802,036 km (0.082 R)
• M82: 38,145,811 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 8.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.68 AU - 6.28 AU

Year: 9442 Days

Day: 13.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,768,042 km

• M1: 107,262 km (0.06 R)
• M2: 178,769 km (0.05 R)
• M3: 238,908 km (0.041 R)
• M4: 389,403 km (0.075 R)
• M5: 441,463 km (0.107 R)
• M6: 496,216 km (0.093 R)
• M7: 593,305 km (0.027 R)
• M8: 762,949 km (0.11 R)
• M9: 842,386 km (0.102 R)
• M10: 912,697 km (0.11 R)
• M11: 997,519 km (0.105 R)
• M12: 1,072,318 km (0.094 R)
• M13: 1,418,936 km (0.108 R)
• M14: 1,906,924 km (0.094 R)
• M15: 2,112,771 km (0.093 R)
• M16: 2,226,615 km (0.075 R)
• M17: 2,359,308 km (0.076 R)
• M18: 2,808,550 km (0.11 R)
• M19: 2,898,010 km (0.108 R)
• M20: 2,952,164 km (0.102 R)
• M21: 3,473,962 km (0.065 R)
• M22: 4,559,444 km (0.06 R)
• M23: 4,664,910 km (0.12 R)
• M24: 4,986,396 km (0.115 R)
• M25: 5,116,995 km (0.077 R)
• M26: 5,741,417 km (0.111 R)
• M27: 5,901,337 km (0.103 R)
• M28: 6,016,378 km (0.097 R)
• M29: 6,342,651 km (0.071 R)
• M30: 6,963,930 km (0.091 R)
• M31: 7,856,132 km (0.079 R)
• M32: 8,548,621 km (0.099 R)
• M33: 8,941,764 km (0.108 R)
• M34: 9,260,557 km (0.056 R)
• M35: 9,394,447 km (0.076 R)
• M36: 9,583,090 km (0.045 R)
• M37: 9,827,383 km (0.107 R)
• M38: 10,101,297 km (0.092 R)
• M39: 10,266,902 km (0.075 R)
• M40: 10,572,830 km (0.114 R)
• M41: 11,222,084 km (0.04 R)
• M42: 11,279,081 km (0.094 R)
• M43: 11,884,204 km (0.073 R)
• M44: 12,146,749 km (0.07 R)
• M45: 12,205,241 km (0.08 R)
• M46: 12,886,061 km (0.103 R)
• M47: 13,005,740 km (0.085 R)
• M48: 13,065,728 km (0.094 R)
• M49: 13,518,412 km (0.106 R)
• M50: 13,945,514 km (0.074 R)
• M51: 14,346,137 km (0.04 R)
• M52: 14,501,120 km (0.072 R)
• M53: 15,064,206 km (0.086 R)
• M54: 15,348,293 km (0.098 R)
• M55: 15,570,595 km (0.062 R)
• M56: 15,729,917 km (0.119 R)
• M57: 15,954,015 km (0.104 R)
• M58: 16,275,949 km (0.095 R)
• M59: 16,340,575 km (0.071 R)
• M60: 17,155,884 km (0.071 R)
• M61: 17,552,019 km (0.097 R)
• M62: 17,717,923 km (0.051 R)
• M63: 18,487,754 km (0.115 R)
• M64: 18,927,871 km (0.119 R)
• M65: 19,268,655 km (0.116 R)
• M66: 19,749,163 km (0.095 R)
• M67: 20,129,590 km (0.075 R)
• M68: 20,547,268 km (0.111 R)
• M69: 20,722,147 km (0.078 R)
• M70: 21,426,604 km (0.089 R)
• M71: 21,746,145 km (0.116 R)
• M72: 21,888,712 km (0.096 R)
• M73: 22,534,077 km (0.109 R)
• M74: 22,714,342 km (0.09 R)
• M75: 23,112,871 km (0.05 R)
• M76: 23,404,138 km (0.045 R)
• M77: 24,100,666 km (0.111 R)
• M78: 24,507,123 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.6

Radius: 4.6

Gravity: 39.73 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.07 AU - 7.95 AU

Year: 10725 Days

Day: 19.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,768,042 km

• M1: 197,918 km (0.116 R)
• M2: 232,475 km (0.12 R)
• M3: 269,575 km (0.095 R)
• M4: 308,920 km (0.081 R)
• M5: 503,098 km (0.081 R)
• M6: 967,898 km (0.043 R)
• M7: 1,009,636 km (0.065 R)
• M8: 1,318,406 km (0.107 R)
• M9: 1,435,541 km (0.11 R)
• M10: 2,289,895 km (0.081 R)
• M11: 2,459,389 km (0.102 R)
• M12: 2,870,783 km (0.105 R)
• M13: 3,462,592 km (0.04 R)
• M14: 3,989,326 km (0.047 R)
• M15: 4,022,986 km (0.059 R)
• M16: 4,056,795 km (0.099 R)
• M17: 4,331,008 km (0.12 R)
• M18: 4,646,659 km (0.039 R)
• M19: 4,933,439 km (0.087 R)
• M20: 5,411,703 km (0.095 R)
• M21: 5,449,102 km (0.097 R)
• M22: 6,730,857 km (0.108 R)
• M23: 7,760,689 km (0.119 R)
• M24: 9,059,946 km (0.094 R)
• M25: 9,598,199 km (0.077 R)
• M26: 9,643,528 km (0.077 R)
• M27: 9,871,215 km (0.118 R)
• M28: 10,331,977 km (0.036 R)
• M29: 10,894,016 km (0.11 R)
• M30: 11,707,081 km (0.075 R)
• M31: 11,804,020 km (0.106 R)
• M32: 12,194,470 km (0.109 R)
• M33: 12,589,259 km (0.046 R)
• M34: 12,937,972 km (0.09 R)
• M35: 13,441,817 km (0.117 R)
• M36: 13,492,531 km (0.115 R)
• M37: 14,520,418 km (0.096 R)
• M38: 14,781,317 km (0.083 R)
• M39: 14,886,185 km (0.099 R)
• M40: 15,254,944 km (0.034 R)
• M41: 15,573,288 km (0.037 R)
• M42: 15,626,694 km (0.087 R)
• M43: 16,487,481 km (0.086 R)
• M44: 16,596,238 km (0.106 R)
• M45: 17,418,877 km (0.112 R)
• M46: 18,367,327 km (0.116 R)
• M47: 18,706,017 km (0.074 R)
• M48: 18,876,259 km (0.105 R)
• M49: 19,389,679 km (0.099 R)
• M50: 20,023,525 km (0.119 R)
• M51: 20,313,895 km (0.119 R)
• M52: 20,488,775 km (0.115 R)
• M53: 23,292,987 km (0.118 R)
• M54: 23,966,327 km (0.106 R)
• M55: 26,532,379 km (0.107 R)
• M56: 28,009,509 km (0.1 R)
• M57: 28,269,210 km (0.103 R)
• M58: 28,660,110 km (0.083 R)
• M59: 29,052,804 km (0.103 R)
• M60: 29,184,151 km (0.106 R)
• M61: 29,711,334 km (0.102 R)
• M62: 30,574,663 km (0.083 R)
• M63: 31,042,905 km (0.119 R)
• M64: 31,177,243 km (0.034 R)
• M65: 32,871,290 km (0.069 R)
• M66: 33,076,688 km (0.092 R)
• M67: 33,695,125 km (0.12 R)
• M68: 34,386,716 km (0.116 R)
• M69: 37,199,755 km (0.098 R)
• M70: 37,413,679 km (0.088 R)
• M71: 38,273,568 km (0.086 R)
• M72: 39,067,484 km (0.063 R)
• M73: 39,284,999 km (0.116 R)
• M74: 41,777,449 km (0.081 R)
• M75: 41,999,901 km (0.092 R)
• M76: 42,148,302 km (0.073 R)
• M77: 42,371,353 km (0.096 R)
• M78: 42,818,651 km (0.106 R)
• M79: 43,042,748 km (0.094 R)
• M80: 43,642,636 km (0.069 R)
• M81: 43,792,981 km (0.09 R)
• M82: 45,458,455 km (0.094 R)
• M83: 46,682,764 km (0.084 R)
• M84: 47,144,722 km (0.086 R)
• M85: 47,221,765 km (0.078 R)
• M86: 47,685,368 km (0.059 R)
• M87: 48,150,618 km (0.08 R)
• M88: 48,383,691 km (0.103 R)
• M89: 48,773,244 km (0.075 R)
• M90: 48,851,185 km (0.076 R)
• M91: 50,026,276 km (0.111 R)
• M92: 51,052,218 km (0.033 R)
• M93: 52,005,306 km (0.07 R)
• M94: 52,324,398 km (0.047 R)
• M95: 52,884,194 km (0.101 R)
• M96: 53,446,083 km (0.093 R)
• M97: 53,526,567 km (0.046 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 20,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit