🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.58 AU - 0.7 AU

Year: 191 Days

Day: 32.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.87 AU - 2.03 AU

Year: 1015 Days

Day: 19.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.51 AU - 3.45 AU

Year: 1918 Days

Day: 38.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.3

Radius: 12.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.88 AU - 5.4 AU

Year: 3726 Days

Day: 9.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,360,800 km

• M1: 169,794 km (0.087 R)
• M2: 258,056 km (0.116 R)
• M3: 416,181 km (0.091 R)
• M4: 521,199 km (0.086 R)
• M5: 668,104 km (0.119 R)
• M6: 900,130 km (0.094 R)
• M7: 1,095,356 km (0.107 R)
• M8: 1,185,264 km (0.119 R)
• M9: 1,345,932 km (0.048 R)
• M10: 1,457,382 km (0.115 R)
• M11: 1,615,657 km (0.119 R)
• M12: 1,780,065 km (0.063 R)
• M13: 1,997,580 km (0.049 R)
• M14: 2,191,160 km (0.068 R)
• M15: 2,391,023 km (0.087 R)
• M16: 2,527,755 km (0.062 R)
• M17: 3,008,563 km (0.098 R)
• M18: 3,518,243 km (0.105 R)
• M19: 3,694,170 km (0.077 R)
• M20: 3,833,146 km (0.07 R)
• M21: 4,239,753 km (0.081 R)
• M22: 4,746,142 km (0.089 R)
• M23: 5,006,592 km (0.084 R)
• M24: 5,428,757 km (0.083 R)
• M25: 5,541,704 km (0.056 R)
• M26: 5,885,629 km (0.073 R)
• M27: 7,032,297 km (0.062 R)
• M28: 7,131,031 km (0.101 R)
• M29: 7,354,680 km (0.058 R)
• M30: 7,885,902 km (0.087 R)
• M31: 8,091,450 km (0.042 R)
• M32: 8,639,726 km (0.068 R)
• M33: 8,771,970 km (0.039 R)
• M34: 8,904,963 km (0.105 R)
• M35: 9,226,897 km (0.119 R)
• M36: 9,799,708 km (0.111 R)
• M37: 10,132,114 km (0.107 R)
• M38: 10,243,714 km (0.111 R)
• M39: 10,581,207 km (0.096 R)
• M40: 11,295,986 km (0.114 R)
• M41: 11,528,012 km (0.1 R)
• M42: 11,996,852 km (0.031 R)
• M43: 12,233,515 km (0.063 R)
• M44: 12,531,664 km (0.118 R)
• M45: 12,832,206 km (0.034 R)
• M46: 13,841,094 km (0.115 R)
• M47: 14,089,427 km (0.109 R)
• M48: 14,339,405 km (0.035 R)
• M49: 14,433,502 km (0.093 R)
• M50: 15,129,730 km (0.106 R)
• M51: 15,417,706 km (0.097 R)
• M52: 16,031,805 km (0.098 R)
• M53: 16,259,942 km (0.069 R)
• M54: 16,785,779 km (0.04 R)
• M55: 16,951,234 km (0.103 R)
• M56: 17,584,931 km (0.068 R)
• M57: 17,854,057 km (0.042 R)
• M58: 17,989,144 km (0.067 R)
• M59: 18,841,104 km (0.096 R)
• M60: 19,880,809 km (0.119 R)
• M61: 20,548,913 km (0.088 R)
• M62: 21,188,743 km (0.062 R)
• M63: 21,762,900 km (0.088 R)
• M64: 21,943,464 km (0.08 R)
• M65: 22,743,514 km (0.108 R)
• M66: 23,405,185 km (0.098 R)
• M67: 23,627,189 km (0.082 R)
• M68: 23,961,540 km (0.094 R)
• M69: 24,110,539 km (0.049 R)
• M70: 24,672,429 km (0.1 R)
• M71: 24,785,375 km (0.089 R)
• M72: 25,011,567 km (0.091 R)
• M73: 25,428,197 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 13.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.31 AU - 9.31 AU

Year: 10590 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,360,800 km

• M1: 341,981 km (0.1 R)
• M2: 429,047 km (0.073 R)
• M3: 601,982 km (0.103 R)
• M4: 827,127 km (0.091 R)
• M5: 984,653 km (0.114 R)
• M6: 1,241,064 km (0.038 R)
• M7: 1,393,355 km (0.083 R)
• M8: 1,552,228 km (0.058 R)
• M9: 1,768,247 km (0.102 R)
• M10: 2,030,043 km (0.081 R)
• M11: 2,437,249 km (0.069 R)
• M12: 2,749,908 km (0.1 R)
• M13: 3,201,095 km (0.113 R)
• M14: 3,587,955 km (0.082 R)
• M15: 3,720,200 km (0.094 R)
• M16: 3,989,925 km (0.1 R)
• M17: 4,359,432 km (0.067 R)
• M18: 4,477,315 km (0.119 R)
• M19: 5,057,754 km (0.053 R)
• M20: 5,739,322 km (0.097 R)
• M21: 6,422,985 km (0.065 R)
• M22: 6,530,545 km (0.118 R)
• M23: 7,021,825 km (0.06 R)
• M24: 7,924,798 km (0.108 R)
• M25: 8,272,912 km (0.089 R)
• M26: 8,419,518 km (0.096 R)
• M27: 8,954,181 km (0.104 R)
• M28: 9,044,388 km (0.096 R)
• M29: 9,165,114 km (0.09 R)
• M30: 9,256,069 km (0.112 R)
• M31: 9,838,902 km (0.046 R)
• M32: 9,994,335 km (0.099 R)
• M33: 11,040,173 km (0.108 R)
• M34: 11,494,502 km (0.045 R)
• M35: 12,321,030 km (0.064 R)
• M36: 12,893,990 km (0.098 R)
• M37: 13,098,341 km (0.102 R)
• M38: 13,337,997 km (0.111 R)
• M39: 13,787,089 km (0.07 R)
• M40: 13,961,221 km (0.096 R)
• M41: 14,417,196 km (0.069 R)
• M42: 14,558,566 km (0.091 R)
• M43: 15,416,061 km (0.076 R)
• M44: 15,524,369 km (0.117 R)
• M45: 15,960,298 km (0.059 R)
• M46: 16,289,862 km (0.111 R)
• M47: 17,329,866 km (0.111 R)
• M48: 17,895,645 km (0.107 R)
• M49: 19,200,887 km (0.098 R)
• M50: 19,356,468 km (0.108 R)
• M51: 19,943,640 km (0.12 R)
• M52: 20,101,167 km (0.036 R)
• M53: 20,895,232 km (0.096 R)
• M54: 21,336,396 km (0.091 R)
• M55: 21,861,634 km (0.06 R)
• M56: 21,983,407 km (0.082 R)
• M57: 22,146,170 km (0.099 R)
• M58: 22,678,140 km (0.048 R)
• M59: 23,090,132 km (0.087 R)
• M60: 23,629,432 km (0.098 R)
• M61: 23,921,448 km (0.098 R)
• M62: 24,172,922 km (0.1 R)
• M63: 24,509,367 km (0.091 R)
• M64: 24,932,131 km (0.117 R)
• M65: 25,144,560 km (0.087 R)
• M66: 26,344,484 km (0.104 R)
• M67: 27,082,301 km (0.118 R)
• M68: 27,169,516 km (0.113 R)
• M69: 28,267,864 km (0.059 R)
• M70: 29,695,028 km (0.099 R)
• M71: 29,874,994 km (0.052 R)
• M72: 29,965,201 km (0.119 R)
• M73: 30,371,958 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.6

Radius: 9.4

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.42 AU - 10.32 AU

Year: 11559 Days

Day: 12.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 86.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,360,800 km

• M1: 143,764 km (0.114 R)
• M2: 345,421 km (0.054 R)
• M3: 579,542 km (0.104 R)
• M4: 668,852 km (0.057 R)
• M5: 763,398 km (0.037 R)
• M6: 988,094 km (0.1 R)
• M7: 1,097,450 km (0.106 R)
• M8: 1,376,600 km (0.101 R)
• M9: 1,474,736 km (0.113 R)
• M10: 2,372,024 km (0.099 R)
• M11: 2,431,115 km (0.119 R)
• M12: 2,611,380 km (0.107 R)
• M13: 2,734,051 km (0.119 R)
• M14: 3,243,880 km (0.093 R)
• M15: 3,611,592 km (0.097 R)
• M16: 4,027,923 km (0.114 R)
• M17: 4,098,832 km (0.098 R)
• M18: 4,423,011 km (0.078 R)
• M19: 5,484,258 km (0.031 R)
• M20: 5,921,981 km (0.092 R)
• M21: 6,083,996 km (0.088 R)
• M22: 7,043,666 km (0.055 R)
• M23: 7,301,872 km (0.081 R)
• M24: 8,184,649 km (0.101 R)
• M25: 8,547,274 km (0.091 R)
• M26: 9,100,936 km (0.118 R)
• M27: 9,523,849 km (0.111 R)
• M28: 11,178,850 km (0.071 R)
• M29: 11,379,312 km (0.086 R)
• M30: 12,555,300 km (0.102 R)
• M31: 12,711,630 km (0.043 R)
• M32: 13,289,976 km (0.062 R)
• M33: 13,716,030 km (0.116 R)
• M34: 16,936,723 km (0.082 R)
• M35: 17,689,350 km (0.113 R)
• M36: 17,864,679 km (0.111 R)
• M37: 18,512,138 km (0.078 R)
• M38: 18,690,010 km (0.086 R)
• M39: 19,167,227 km (0.071 R)
• M40: 20,133,779 km (0.086 R)
• M41: 20,622,964 km (0.087 R)
• M42: 20,807,418 km (0.057 R)
• M43: 22,555,320 km (0.093 R)
• M44: 23,127,083 km (0.048 R)
• M45: 24,155,419 km (0.033 R)
• M46: 25,395,884 km (0.113 R)
• M47: 25,791,870 km (0.099 R)
• M48: 26,857,904 km (0.082 R)
• M49: 27,193,901 km (0.102 R)
• M50: 27,261,370 km (0.096 R)
• M51: 27,938,150 km (0.039 R)
• M52: 28,006,217 km (0.086 R)
• M53: 28,895,128 km (0.113 R)
• M54: 29,793,314 km (0.105 R)
• M55: 29,932,440 km (0.091 R)
• M56: 30,420,577 km (0.099 R)
• M57: 30,560,601 km (0.096 R)
• M58: 30,841,097 km (0.078 R)
• M59: 31,052,180 km (0.117 R)
• M60: 31,687,971 km (0.076 R)
• M61: 32,114,325 km (0.117 R)
• M62: 32,399,608 km (0.094 R)
• M63: 33,044,524 km (0.072 R)
• M64: 33,766,035 km (0.116 R)
• M65: 34,128,809 km (0.115 R)
• M66: 34,419,927 km (0.088 R)
• M67: 35,078,008 km (0.075 R)
• M68: 37,901,817 km (0.12 R)
• M69: 41,184,144 km (0.095 R)
• M70: 41,416,470 km (0.08 R)
• M71: 41,804,676 km (0.083 R)
• M72: 43,685,271 km (0.075 R)
• M73: 43,764,109 km (0.064 R)
• M74: 45,753,312 km (0.11 R)
• M75: 45,913,830 km (0.075 R)
• M76: 46,880,233 km (0.047 R)
• M77: 47,365,827 km (0.102 R)
• M78: 47,447,059 km (0.092 R)
• M79: 47,690,604 km (0.051 R)
• M80: 48,016,129 km (0.091 R)
• M81: 48,179,041 km (0.109 R)
• M82: 48,260,722 km (0.1 R)
• M83: 48,996,893 km (0.077 R)
• M84: 49,079,022 km (0.089 R)
• M85: 50,397,727 km (0.114 R)
• M86: 52,985,920 km (0.111 R)
• M87: 53,407,487 km (0.071 R)
• M88: 53,999,446 km (0.085 R)
• M89: 54,168,940 km (0.101 R)
• M90: 54,678,620 km (0.074 R)
• M91: 56,905,384 km (0.056 R)
• M92: 57,769,761 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.9

Radius: 3.6

Gravity: 55.39 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.03 AU - 13.87 AU

Year: 17372 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,360,800 km

• M1: 95,144 km (0.055 R)
• M2: 485,595 km (0.07 R)
• M3: 1,052,421 km (0.118 R)
• M4: 1,237,025 km (0.072 R)
• M5: 1,460,225 km (0.078 R)
• M6: 1,606,083 km (0.119 R)
• M7: 1,787,246 km (0.112 R)
• M8: 1,880,445 km (0.031 R)
• M9: 2,007,005 km (0.078 R)
• M10: 2,610,034 km (0.053 R)
• M11: 3,571,350 km (0.061 R)
• M12: 4,129,799 km (0.11 R)
• M13: 4,460,859 km (0.092 R)
• M14: 4,843,530 km (0.064 R)
• M15: 5,504,304 km (0.033 R)
• M16: 5,730,945 km (0.048 R)
• M17: 5,822,349 km (0.041 R)
• M18: 6,523,664 km (0.088 R)
• M19: 7,005,818 km (0.104 R)
• M20: 7,549,307 km (0.07 R)
• M21: 8,729,036 km (0.059 R)
• M22: 9,637,095 km (0.069 R)
• M23: 10,799,620 km (0.083 R)
• M24: 11,541,177 km (0.117 R)
• M25: 11,830,798 km (0.078 R)
• M26: 12,181,306 km (0.047 R)
• M27: 12,535,404 km (0.057 R)
• M28: 13,314,061 km (0.088 R)
• M29: 13,374,648 km (0.101 R)
• M30: 13,495,972 km (0.106 R)
• M31: 15,106,692 km (0.118 R)
• M32: 15,423,241 km (0.101 R)
• M33: 15,550,549 km (0.082 R)
• M34: 17,900,283 km (0.098 R)
• M35: 19,047,549 km (0.077 R)
• M36: 19,184,132 km (0.087 R)
• M37: 20,357,877 km (0.097 R)
• M38: 20,918,270 km (0.112 R)
• M39: 22,054,017 km (0.097 R)
• M40: 23,064,252 km (0.102 R)
• M41: 23,355,668 km (0.058 R)
• M42: 24,830,703 km (0.078 R)
• M43: 24,979,852 km (0.095 R)
• M44: 25,504,343 km (0.029 R)
• M45: 25,654,838 km (0.091 R)
• M46: 25,881,030 km (0.101 R)
• M47: 25,956,727 km (0.095 R)
• M48: 26,869,423 km (0.092 R)
• M49: 27,252,693 km (0.052 R)
• M50: 27,637,907 km (0.12 R)
• M51: 29,118,029 km (0.112 R)
• M52: 29,196,717 km (0.063 R)
• M53: 29,669,746 km (0.084 R)
• M54: 29,828,020 km (0.088 R)
• M55: 30,543,846 km (0.107 R)
• M56: 30,943,871 km (0.11 R)
• M57: 31,830,089 km (0.045 R)
• M58: 32,643,003 km (0.112 R)
• M59: 33,627,507 km (0.068 R)
• M60: 34,040,547 km (0.052 R)
• M61: 34,538,408 km (0.104 R)
• M62: 34,621,734 km (0.097 R)
• M63: 35,122,438 km (0.03 R)
• M64: 35,625,536 km (0.094 R)
• M65: 37,319,582 km (0.107 R)
• M66: 37,747,283 km (0.078 R)
• M67: 39,735,139 km (0.103 R)
• M68: 41,579,681 km (0.071 R)
• M69: 41,756,805 km (0.048 R)
• M70: 42,022,939 km (0.109 R)
• M71: 43,362,140 km (0.102 R)
• M72: 44,443,583 km (0.116 R)
• M73: 44,896,715 km (0.12 R)
• M74: 45,351,492 km (0.09 R)
• M75: 48,204,772 km (0.074 R)
• M76: 49,137,365 km (0.119 R)
• M77: 49,324,662 km (0.118 R)
• M78: 49,512,108 km (0.06 R)
• M79: 53,503,828 km (0.05 R)
• M80: 53,793,001 km (0.096 R)
• M81: 54,372,543 km (0.105 R)
• M82: 55,440,672 km (0.083 R)
• M83: 55,538,209 km (0.115 R)
• M84: 57,006,662 km (0.096 R)
• M85: 57,301,819 km (0.079 R)
• M86: 59,981,565 km (0.12 R)
• M87: 60,582,650 km (0.11 R)
• M88: 60,783,410 km (0.096 R)
• M89: 65,050,839 km (0.109 R)
• M90: 65,874,525 km (0.109 R)
• M91: 66,080,970 km (0.109 R)
• M92: 66,598,130 km (0.075 R)
• M93: 69,203,825 km (0.098 R)
• M94: 69,308,693 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 16,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit