🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.48 AU - 1.5 AU

Year: 645 Days

Day: 43 Hours

Environment

Temp: -20 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,964,062 km

• M1: 176,226 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.52 AU - 2.1 AU

Year: 864 Days

Day: 12.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,964,062 km

• M1: 338,241 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.5 AU - 4.84 AU

Year: 3580 Days

Day: 36.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,964,062 km

• M1: 1,150,108 km (0.094 R)
• M2: 1,286,691 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 11.4

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.8 AU - 5.8 AU

Year: 4955 Days

Day: 10.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,964,062 km

• M1: 144,362 km (0.092 R)
• M2: 493,224 km (0.032 R)
• M3: 726,447 km (0.103 R)
• M4: 1,107,323 km (0.114 R)
• M5: 1,193,791 km (0.112 R)
• M6: 1,515,127 km (0.116 R)
• M7: 1,661,284 km (0.027 R)
• M8: 2,349,135 km (0.106 R)
• M9: 2,852,831 km (0.117 R)
• M10: 3,117,470 km (0.096 R)
• M11: 3,497,000 km (0.083 R)
• M12: 4,300,340 km (0.083 R)
• M13: 4,699,318 km (0.1 R)
• M14: 5,257,916 km (0.095 R)
• M15: 5,583,142 km (0.11 R)
• M16: 5,735,433 km (0.084 R)
• M17: 5,889,219 km (0.06 R)
• M18: 6,200,682 km (0.074 R)
• M19: 6,305,849 km (0.112 R)
• M20: 6,840,063 km (0.03 R)
• M21: 6,921,445 km (0.043 R)
• M22: 8,181,208 km (0.057 R)
• M23: 8,441,658 km (0.08 R)
• M24: 8,793,064 km (0.109 R)
• M25: 9,059,797 km (0.049 R)
• M26: 9,784,449 km (0.117 R)
• M27: 9,876,302 km (0.103 R)
• M28: 10,060,906 km (0.108 R)
• M29: 10,558,917 km (0.076 R)
• M30: 11,320,968 km (0.118 R)
• M31: 11,481,936 km (0.116 R)
• M32: 12,298,291 km (0.093 R)
• M33: 13,336,650 km (0.065 R)
• M34: 14,125,181 km (0.047 R)
• M35: 14,263,858 km (0.097 R)
• M36: 14,717,588 km (0.091 R)
• M37: 14,893,515 km (0.077 R)
• M38: 15,070,041 km (0.071 R)
• M39: 15,425,186 km (0.069 R)
• M40: 15,532,149 km (0.094 R)
• M41: 15,711,217 km (0.112 R)
• M42: 15,891,034 km (0.039 R)
• M43: 15,962,990 km (0.088 R)
• M44: 17,501,754 km (0.051 R)
• M45: 17,875,150 km (0.064 R)
• M46: 18,025,197 km (0.084 R)
• M47: 18,288,788 km (0.102 R)
• M48: 18,402,184 km (0.043 R)
• M49: 19,049,045 km (0.072 R)
• M50: 19,279,126 km (0.09 R)
• M51: 20,247,922 km (0.095 R)
• M52: 20,521,986 km (0.055 R)
• M53: 20,797,246 km (0.073 R)
• M54: 21,073,852 km (0.109 R)
• M55: 21,153,139 km (0.117 R)
• M56: 21,431,241 km (0.066 R)
• M57: 21,630,655 km (0.075 R)
• M58: 22,031,278 km (0.083 R)
• M59: 22,353,512 km (0.098 R)
• M60: 22,677,392 km (0.088 R)
• M61: 22,962,076 km (0.11 R)
• M62: 23,043,607 km (0.117 R)
• M63: 23,247,958 km (0.075 R)
• M64: 23,823,162 km (0.042 R)
• M65: 23,947,029 km (0.05 R)
• M66: 24,029,756 km (0.094 R)
• M67: 24,112,484 km (0.103 R)
• M68: 24,361,564 km (0.114 R)
• M69: 24,611,393 km (0.098 R)
• M70: 24,945,744 km (0.046 R)
• M71: 25,619,234 km (0.076 R)
• M72: 25,746,093 km (0.096 R)
• M73: 25,873,251 km (0.118 R)
• M74: 26,341,193 km (0.113 R)
• M75: 26,854,912 km (0.089 R)
• M76: 27,026,950 km (0.081 R)
• M77: 27,285,604 km (0.096 R)
• M78: 29,119,076 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.8

Radius: 13.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.13 AU - 6.95 AU

Year: 5266 Days

Day: 11 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,964,062 km

• M1: 287,976 km (0.036 R)
• M2: 420,071 km (0.09 R)
• M3: 513,869 km (0.066 R)
• M4: 716,275 km (0.102 R)
• M5: 933,341 km (0.108 R)
• M6: 1,571,974 km (0.034 R)
• M7: 1,696,440 km (0.029 R)
• M8: 1,842,747 km (0.12 R)
• M9: 2,070,734 km (0.05 R)
• M10: 2,328,192 km (0.079 R)
• M11: 3,073,787 km (0.103 R)
• M12: 3,231,464 km (0.093 R)
• M13: 3,913,779 km (0.058 R)
• M14: 4,822,138 km (0.078 R)
• M15: 5,572,670 km (0.116 R)
• M16: 5,682,924 km (0.102 R)
• M17: 5,821,751 km (0.089 R)
• M18: 5,961,774 km (0.052 R)
• M19: 6,562,111 km (0.07 R)
• M20: 6,707,969 km (0.105 R)
• M21: 8,099,678 km (0.081 R)
• M22: 8,287,722 km (0.115 R)
• M23: 8,957,322 km (0.1 R)
• M24: 10,011,090 km (0.116 R)
• M25: 10,586,892 km (0.09 R)
• M26: 10,792,738 km (0.113 R)
• M27: 11,593,985 km (0.097 R)
• M28: 11,841,569 km (0.048 R)
• M29: 12,342,273 km (0.105 R)
• M30: 12,923,012 km (0.107 R)
• M31: 13,327,525 km (0.086 R)
• M32: 13,512,727 km (0.105 R)
• M33: 13,661,427 km (0.119 R)
• M34: 13,810,875 km (0.095 R)
• M35: 14,035,871 km (0.102 R)
• M36: 14,375,757 km (0.107 R)
• M37: 14,489,601 km (0.115 R)
• M38: 14,603,894 km (0.095 R)
• M39: 14,718,336 km (0.117 R)
• M40: 15,450,468 km (0.062 R)
• M41: 15,645,095 km (0.085 R)
• M42: 16,431,830 km (0.08 R)
• M43: 16,950,187 km (0.085 R)
• M44: 17,150,947 km (0.114 R)
• M45: 17,271,822 km (0.068 R)
• M46: 17,636,093 km (0.093 R)
• M47: 17,839,546 km (0.114 R)
• M48: 18,166,866 km (0.09 R)
• M49: 18,495,982 km (0.05 R)
• M50: 19,369,633 km (0.088 R)
• M51: 19,537,482 km (0.09 R)
• M52: 20,044,170 km (0.091 R)
• M53: 20,512,411 km (0.053 R)
• M54: 22,421,430 km (0.06 R)
• M55: 23,263,366 km (0.089 R)
• M56: 23,755,394 km (0.089 R)
• M57: 24,296,190 km (0.057 R)
• M58: 24,386,697 km (0.08 R)
• M59: 24,568,159 km (0.097 R)
• M60: 24,977,908 km (0.082 R)
• M61: 25,206,643 km (0.083 R)
• M62: 25,298,197 km (0.092 R)
• M63: 25,942,964 km (0.084 R)
• M64: 26,686,315 km (0.109 R)
• M65: 27,201,530 km (0.089 R)
• M66: 27,483,822 km (0.049 R)
• M67: 28,194,112 km (0.098 R)
• M68: 28,671,030 km (0.076 R)
• M69: 29,536,005 km (0.1 R)
• M70: 29,777,905 km (0.102 R)
• M71: 29,971,784 km (0.078 R)
• M72: 30,312,269 km (0.078 R)
• M73: 30,800,706 km (0.117 R)
• M74: 31,095,114 km (0.032 R)
• M75: 31,934,209 km (0.118 R)
• M76: 32,530,955 km (0.091 R)
• M77: 32,730,817 km (0.066 R)
• M78: 33,786,230 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.6

Radius: 6.6

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.5 AU - 15.58 AU

Year: 16705 Days

Day: 23.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,964,062 km

• M1: 91,105 km (0.094 R)
• M2: 273,016 km (0.08 R)
• M3: 587,471 km (0.116 R)
• M4: 694,284 km (0.106 R)
• M5: 948,002 km (0.097 R)
• M6: 1,139,936 km (0.104 R)
• M7: 1,487,302 km (0.104 R)
• M8: 2,052,632 km (0.061 R)
• M9: 2,189,814 km (0.104 R)
• M10: 2,386,834 km (0.037 R)
• M11: 2,560,368 km (0.102 R)
• M12: 2,678,400 km (0.103 R)
• M13: 3,295,043 km (0.11 R)
• M14: 3,819,084 km (0.12 R)
• M15: 3,920,212 km (0.112 R)
• M16: 4,090,754 km (0.072 R)
• M17: 4,724,899 km (0.07 R)
• M18: 5,239,217 km (0.104 R)
• M19: 5,771,037 km (0.092 R)
• M20: 6,161,488 km (0.07 R)
• M21: 6,280,418 km (0.099 R)
• M22: 6,520,223 km (0.113 R)
• M23: 6,804,010 km (0.08 R)
• M24: 6,967,970 km (0.118 R)
• M25: 7,009,109 km (0.044 R)
• M26: 7,509,813 km (0.088 R)
• M27: 7,721,793 km (0.095 R)
• M28: 7,849,849 km (0.043 R)
• M29: 8,766,585 km (0.103 R)
• M30: 8,900,325 km (0.093 R)
• M31: 11,130,082 km (0.061 R)
• M32: 12,008,520 km (0.05 R)
• M33: 13,061,240 km (0.105 R)
• M34: 13,779,310 km (0.085 R)
• M35: 15,146,635 km (0.104 R)
• M36: 15,200,191 km (0.108 R)
• M37: 15,253,597 km (0.105 R)
• M38: 16,282,382 km (0.118 R)
• M39: 16,501,692 km (0.106 R)
• M40: 19,036,778 km (0.079 R)
• M41: 19,791,499 km (0.116 R)
• M42: 20,084,262 km (0.084 R)
• M43: 20,674,276 km (0.061 R)
• M44: 21,090,757 km (0.117 R)
• M45: 21,871,358 km (0.062 R)
• M46: 23,275,484 km (0.117 R)
• M47: 23,832,886 km (0.106 R)
• M48: 24,457,307 km (0.105 R)
• M49: 24,520,138 km (0.098 R)
• M50: 24,645,800 km (0.119 R)
• M51: 24,708,632 km (0.057 R)
• M52: 25,404,112 km (0.072 R)
• M53: 25,594,849 km (0.072 R)
• M54: 25,913,942 km (0.112 R)
• M55: 26,491,539 km (0.03 R)
• M56: 26,684,969 km (0.081 R)
• M57: 26,814,222 km (0.113 R)
• M58: 27,659,450 km (0.05 R)
• M59: 27,986,770 km (0.117 R)
• M60: 28,976,659 km (0.075 R)
• M61: 29,442,507 km (0.116 R)
• M62: 29,642,968 km (0.032 R)
• M63: 30,246,894 km (0.082 R)
• M64: 34,095,000 km (0.093 R)
• M65: 34,375,796 km (0.074 R)
• M66: 34,445,957 km (0.106 R)
• M67: 34,657,189 km (0.088 R)
• M68: 35,080,850 km (0.077 R)
• M69: 35,222,519 km (0.115 R)
• M70: 36,076,125 km (0.114 R)
• M71: 36,864,506 km (0.106 R)
• M72: 37,296,993 km (0.07 R)
• M73: 37,803,532 km (0.107 R)
• M74: 41,637,875 km (0.119 R)
• M75: 41,712,823 km (0.105 R)
• M76: 41,787,921 km (0.05 R)
• M77: 45,362,562 km (0.034 R)
• M78: 46,679,472 km (0.117 R)
• M79: 47,930,410 km (0.093 R)
• M80: 48,402,241 km (0.106 R)
• M81: 48,954,856 km (0.112 R)
• M82: 49,430,128 km (0.104 R)
• M83: 51,025,291 km (0.081 R)
• M84: 54,511,819 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.5

Radius: 3.5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.14 AU - 16.96 AU

Year: 18683 Days

Day: 22.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 37,964,062 km

• M1: 93,349 km (0.109 R)
• M2: 184,454 km (0.107 R)
• M3: 358,287 km (0.089 R)
• M4: 643,121 km (0.075 R)
• M5: 730,786 km (0.098 R)
• M6: 1,136,345 km (0.119 R)
• M7: 1,224,758 km (0.107 R)
• M8: 1,278,763 km (0.083 R)
• M9: 1,561,054 km (0.038 R)
• M10: 1,600,248 km (0.075 R)
• M11: 1,679,386 km (0.119 R)
• M12: 1,719,328 km (0.052 R)
• M13: 1,800,410 km (0.066 R)
• M14: 1,903,633 km (0.102 R)
• M15: 1,945,371 km (0.069 R)
• M16: 2,029,894 km (0.086 R)
• M17: 2,312,933 km (0.111 R)
• M18: 3,486,229 km (0.099 R)
• M19: 4,199,063 km (0.066 R)
• M20: 4,390,997 km (0.107 R)
• M21: 5,099,791 km (0.079 R)
• M22: 5,216,478 km (0.112 R)
• M23: 5,304,591 km (0.084 R)
• M24: 6,274,434 km (0.111 R)
• M25: 6,336,966 km (0.102 R)
• M26: 6,747,612 km (0.077 R)
• M27: 6,907,831 km (0.111 R)
• M28: 7,036,934 km (0.091 R)
• M29: 7,166,935 km (0.101 R)
• M30: 7,594,486 km (0.114 R)
• M31: 8,234,316 km (0.081 R)
• M32: 8,508,828 km (0.079 R)
• M33: 9,031,672 km (0.086 R)
• M34: 9,421,674 km (0.079 R)
• M35: 9,564,839 km (0.109 R)
• M36: 9,636,796 km (0.094 R)
• M37: 9,817,211 km (0.116 R)
• M38: 10,624,291 km (0.102 R)
• M39: 10,885,489 km (0.112 R)
• M40: 11,073,384 km (0.112 R)
• M41: 11,376,320 km (0.084 R)
• M42: 11,912,778 km (0.092 R)
• M43: 13,289,826 km (0.085 R)
• M44: 14,344,940 km (0.062 R)
• M45: 14,924,183 km (0.083 R)
• M46: 16,019,987 km (0.101 R)
• M47: 16,620,623 km (0.104 R)
• M48: 17,755,622 km (0.032 R)
• M49: 17,843,884 km (0.075 R)
• M50: 18,243,311 km (0.119 R)
• M51: 18,332,471 km (0.119 R)
• M52: 18,825,246 km (0.073 R)
• M53: 19,413,316 km (0.109 R)
• M54: 19,686,781 km (0.041 R)
• M55: 20,099,372 km (0.057 R)
• M56: 20,422,204 km (0.097 R)
• M57: 20,886,406 km (0.091 R)
• M58: 20,979,755 km (0.114 R)
• M59: 21,447,996 km (0.108 R)
• M60: 21,495,120 km (0.107 R)
• M61: 21,778,009 km (0.113 R)
• M62: 21,825,282 km (0.118 R)
• M63: 22,157,090 km (0.065 R)
• M64: 22,490,544 km (0.096 R)
• M65: 22,586,137 km (0.095 R)
• M66: 22,634,008 km (0.108 R)
• M67: 22,921,685 km (0.071 R)
• M68: 23,066,047 km (0.119 R)
• M69: 24,427,687 km (0.119 R)
• M70: 24,624,408 km (0.057 R)
• M71: 24,920,312 km (0.11 R)
• M72: 24,969,829 km (0.118 R)
• M73: 25,068,714 km (0.115 R)
• M74: 25,466,046 km (0.081 R)
• M75: 25,765,241 km (0.113 R)
• M76: 26,015,519 km (0.1 R)
• M77: 26,518,616 km (0.033 R)
• M78: 26,771,287 km (0.059 R)
• M79: 26,821,851 km (0.12 R)
• M80: 28,510,661 km (0.064 R)
• M81: 29,603,175 km (0.11 R)
• M82: 30,444,663 km (0.109 R)
• M83: 30,974,688 km (0.104 R)
• M84: 31,027,795 km (0.07 R)
• M85: 31,240,823 km (0.115 R)
• M86: 31,721,630 km (0.065 R)
• M87: 33,560,487 km (0.108 R)
• M88: 34,052,963 km (0.064 R)
• M89: 34,547,833 km (0.09 R)
• M90: 35,100,448 km (0.113 R)
• M91: 35,155,948 km (0.087 R)
• M92: 35,767,505 km (0.111 R)
• M93: 35,934,905 km (0.096 R)
• M94: 36,494,849 km (0.113 R)
• M95: 36,832,193 km (0.03 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 13,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit