🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.49 AU - 0.75 AU

Year: 209 Days

Day: 36.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.6 AU - 0.98 AU

Year: 300 Days

Day: 34.5 Hours

Environment

Temp: -1 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.97 AU - 1.19 AU

Year: 480 Days

Day: 27.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,821,202 km

• M1: 338,241 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.74 AU - 2.58 AU

Year: 1357 Days

Day: 45.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.3

Radius: 8.8

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.29 AU - 6.81 AU

Year: 6362 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,821,202 km

• M1: 115,340 km (0.118 R)
• M2: 175,030 km (0.086 R)
• M3: 343,327 km (0.074 R)
• M4: 557,701 km (0.087 R)
• M5: 1,205,460 km (0.082 R)
• M6: 1,324,988 km (0.084 R)
• M7: 1,412,802 km (0.089 R)
• M8: 1,520,962 km (0.115 R)
• M9: 1,594,564 km (0.117 R)
• M10: 2,021,067 km (0.102 R)
• M11: 2,122,943 km (0.083 R)
• M12: 2,184,877 km (0.073 R)
• M13: 2,331,932 km (0.111 R)
• M14: 2,417,352 km (0.107 R)
• M15: 2,547,652 km (0.103 R)
• M16: 2,680,195 km (0.055 R)
• M17: 2,837,722 km (0.049 R)
• M18: 3,280,981 km (0.064 R)
• M19: 4,791,321 km (0.096 R)
• M20: 4,983,105 km (0.106 R)
• M21: 5,177,433 km (0.117 R)
• M22: 5,950,555 km (0.05 R)
• M23: 6,009,197 km (0.077 R)
• M24: 7,317,580 km (0.119 R)
• M25: 7,987,629 km (0.042 R)
• M26: 8,084,867 km (0.109 R)
• M27: 8,247,929 km (0.047 R)
• M28: 8,610,704 km (0.12 R)
• M29: 8,844,226 km (0.104 R)
• M30: 9,079,843 km (0.104 R)
• M31: 9,283,445 km (0.097 R)
• M32: 9,488,544 km (0.103 R)
• M33: 10,714,798 km (0.056 R)
• M34: 10,822,209 km (0.101 R)
• M35: 11,547,460 km (0.094 R)
• M36: 12,027,370 km (0.104 R)
• M37: 12,213,769 km (0.098 R)
• M38: 12,892,344 km (0.095 R)
• M39: 13,428,653 km (0.066 R)
• M40: 14,128,920 km (0.088 R)
• M41: 14,325,492 km (0.068 R)
• M42: 15,000,777 km (0.089 R)
• M43: 15,161,295 km (0.109 R)
• M44: 15,241,629 km (0.032 R)
• M45: 15,322,263 km (0.115 R)
• M46: 15,443,287 km (0.071 R)
• M47: 15,564,761 km (0.074 R)
• M48: 16,837,988 km (0.056 R)
• M49: 18,401,136 km (0.097 R)
• M50: 18,961,231 km (0.104 R)
• M51: 19,746,171 km (0.07 R)
• M52: 20,497,003 km (0.096 R)
• M53: 20,987,983 km (0.082 R)
• M54: 21,708,895 km (0.097 R)
• M55: 21,799,551 km (0.088 R)
• M56: 22,209,300 km (0.11 R)
• M57: 22,300,704 km (0.089 R)
• M58: 22,897,749 km (0.06 R)
• M59: 23,175,104 km (0.075 R)
• M60: 23,733,104 km (0.087 R)
• M61: 24,531,208 km (0.045 R)
• M62: 24,909,841 km (0.113 R)
• M63: 26,201,917 km (0.117 R)
• M64: 26,395,198 km (0.108 R)
• M65: 26,831,874 km (0.092 R)
• M66: 26,929,113 km (0.061 R)
• M67: 27,466,618 km (0.065 R)
• M68: 29,050,411 km (0.097 R)
• M69: 29,551,414 km (0.11 R)
• M70: 30,156,388 km (0.03 R)
• M71: 30,663,674 km (0.07 R)
• M72: 30,867,426 km (0.041 R)
• M73: 31,122,640 km (0.064 R)
• M74: 31,429,765 km (0.084 R)
• M75: 31,532,538 km (0.115 R)
• M76: 31,892,620 km (0.116 R)
• M77: 32,824,765 km (0.077 R)
• M78: 35,087,732 km (0.084 R)
• M79: 35,354,166 km (0.114 R)
• M80: 35,460,978 km (0.103 R)
• M81: 35,835,422 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.8

Radius: 5.5

Gravity: 22.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 12.27 AU - 12.79 AU

Year: 18961 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,821,202 km

• M1: 216,019 km (0.102 R)
• M2: 306,526 km (0.09 R)
• M3: 983,905 km (0.098 R)
• M4: 1,222,065 km (0.118 R)
• M5: 1,566,888 km (0.071 R)
• M6: 1,719,328 km (0.043 R)
• M7: 1,781,561 km (0.109 R)
• M8: 2,071,183 km (0.076 R)
• M9: 2,171,114 km (0.052 R)
• M10: 2,657,905 km (0.054 R)
• M11: 3,254,202 km (0.073 R)
• M12: 3,687,288 km (0.119 R)
• M13: 4,096,738 km (0.111 R)
• M14: 4,180,363 km (0.083 R)
• M15: 4,264,587 km (0.096 R)
• M16: 4,349,408 km (0.062 R)
• M17: 4,434,679 km (0.109 R)
• M18: 4,737,765 km (0.109 R)
• M19: 4,958,272 km (0.088 R)
• M20: 5,227,398 km (0.1 R)
• M21: 7,494,554 km (0.079 R)
• M22: 7,803,175 km (0.046 R)
• M23: 7,906,995 km (0.09 R)
• M24: 8,011,265 km (0.063 R)
• M25: 8,593,051 km (0.079 R)
• M26: 10,878,159 km (0.111 R)
• M27: 11,521,280 km (0.087 R)
• M28: 12,722,102 km (0.03 R)
• M29: 13,836,457 km (0.085 R)
• M30: 14,405,228 km (0.119 R)
• M31: 14,724,470 km (0.076 R)
• M32: 14,788,647 km (0.117 R)
• M33: 15,435,209 km (0.087 R)
• M34: 16,156,869 km (0.071 R)
• M35: 18,594,866 km (0.048 R)
• M36: 18,664,279 km (0.1 R)
• M37: 18,803,256 km (0.109 R)
• M38: 19,362,452 km (0.108 R)
• M39: 19,998,094 km (0.059 R)
• M40: 21,653,394 km (0.117 R)
• M41: 22,830,580 km (0.04 R)
• M42: 22,904,780 km (0.118 R)
• M43: 24,940,209 km (0.101 R)
• M44: 25,400,222 km (0.061 R)
• M45: 25,631,351 km (0.09 R)
• M46: 26,095,703 km (0.08 R)
• M47: 27,032,634 km (0.029 R)
• M48: 27,426,226 km (0.1 R)
• M49: 27,901,050 km (0.107 R)
• M50: 28,219,245 km (0.106 R)
• M51: 29,261,194 km (0.103 R)
• M52: 30,971,098 km (0.06 R)
• M53: 31,300,362 km (0.105 R)
• M54: 32,545,615 km (0.098 R)
• M55: 33,300,636 km (0.083 R)
• M56: 33,807,174 km (0.105 R)
• M57: 34,401,227 km (0.115 R)
• M58: 34,827,731 km (0.07 R)
• M59: 36,290,947 km (0.107 R)
• M60: 36,464,331 km (0.075 R)
• M61: 37,510,768 km (0.102 R)
• M62: 39,010,188 km (0.096 R)
• M63: 39,276,771 km (0.05 R)
• M64: 41,703,548 km (0.112 R)
• M65: 45,386,797 km (0.113 R)
• M66: 46,323,729 km (0.059 R)
• M67: 46,417,676 km (0.088 R)
• M68: 46,511,923 km (0.12 R)
• M69: 46,700,266 km (0.106 R)
• M70: 47,361,639 km (0.05 R)
• M71: 47,456,484 km (0.102 R)
• M72: 47,931,158 km (0.058 R)
• M73: 51,687,112 km (0.093 R)
• M74: 53,353,781 km (0.07 R)
• M75: 54,441,508 km (0.106 R)
• M76: 54,640,173 km (0.119 R)
• M77: 55,436,782 km (0.113 R)
• M78: 55,836,508 km (0.064 R)
• M79: 57,546,262 km (0.112 R)
• M80: 58,052,351 km (0.1 R)
• M81: 58,458,360 km (0.088 R)
• M82: 60,091,520 km (0.1 R)
• M83: 60,194,144 km (0.102 R)
• M84: 61,223,078 km (0.116 R)
• M85: 61,636,268 km (0.106 R)
• M86: 63,507,138 km (0.095 R)
• M87: 64,344,587 km (0.081 R)
• M88: 64,764,658 km (0.049 R)
• M89: 65,818,874 km (0.092 R)
• M90: 66,878,925 km (0.105 R)
• M91: 67,091,503 km (0.098 R)
• M92: 68,372,211 km (0.095 R)
• M93: 69,123,043 km (0.045 R)
• M94: 72,808,236 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.8

Radius: 6.2

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 15.07 AU - 15.69 AU

Year: 25785 Days

Day: 19 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,821,202 km

• M1: 106,813 km (0.119 R)
• M2: 210,035 km (0.11 R)
• M3: 409,300 km (0.118 R)
• M4: 561,441 km (0.066 R)
• M5: 644,468 km (0.096 R)
• M6: 731,683 km (0.094 R)
• M7: 822,938 km (0.043 R)
• M8: 1,182,571 km (0.104 R)
• M9: 1,246,898 km (0.111 R)
• M10: 1,379,292 km (0.12 R)
• M11: 1,586,485 km (0.119 R)
• M12: 2,107,834 km (0.081 R)
• M13: 2,212,852 km (0.118 R)
• M14: 2,292,887 km (0.052 R)
• M15: 2,792,394 km (0.066 R)
• M16: 2,995,697 km (0.107 R)
• M17: 3,264,076 km (0.051 R)
• M18: 3,509,117 km (0.074 R)
• M19: 3,696,863 km (0.095 R)
• M20: 3,855,885 km (0.109 R)
• M21: 4,114,839 km (0.077 R)
• M22: 4,581,734 km (0.067 R)
• M23: 4,752,575 km (0.085 R)
• M24: 4,925,510 km (0.115 R)
• M25: 5,135,844 km (0.052 R)
• M26: 6,006,055 km (0.071 R)
• M27: 6,726,967 km (0.115 R)
• M28: 6,999,535 km (0.102 R)
• M29: 7,077,924 km (0.089 R)
• M30: 7,394,922 km (0.111 R)
• M31: 8,207,687 km (0.061 R)
• M32: 8,373,591 km (0.085 R)
• M33: 9,828,131 km (0.065 R)
• M34: 11,221,037 km (0.038 R)
• M35: 11,590,394 km (0.035 R)
• M36: 11,683,444 km (0.107 R)
• M37: 11,870,142 km (0.088 R)
• M38: 12,483,643 km (0.036 R)
• M39: 12,962,655 km (0.089 R)
• M40: 13,889,265 km (0.089 R)
• M41: 14,635,758 km (0.102 R)
• M42: 14,988,510 km (0.112 R)
• M43: 15,140,651 km (0.109 R)
• M44: 15,293,241 km (0.085 R)
• M45: 16,427,641 km (0.11 R)
• M46: 17,057,897 km (0.102 R)
• M47: 17,535,713 km (0.094 R)
• M48: 18,995,339 km (0.076 R)
• M49: 19,159,897 km (0.115 R)
• M50: 19,435,307 km (0.055 R)
• M51: 20,045,666 km (0.068 R)
• M52: 23,190,662 km (0.114 R)
• M53: 24,312,347 km (0.086 R)
• M54: 24,431,427 km (0.085 R)
• M55: 25,270,521 km (0.091 R)
• M56: 26,301,998 km (0.05 R)
• M57: 27,223,521 km (0.03 R)
• M58: 30,949,705 km (0.054 R)
• M59: 31,467,015 km (0.101 R)
• M60: 33,565,125 km (0.083 R)
• M61: 34,363,528 km (0.107 R)
• M62: 34,563,990 km (0.068 R)
• M63: 34,631,009 km (0.112 R)
• M64: 34,966,408 km (0.036 R)
• M65: 35,437,641 km (0.028 R)
• M66: 35,572,728 km (0.057 R)
• M67: 36,114,572 km (0.083 R)
• M68: 37,825,672 km (0.118 R)
• M69: 38,447,999 km (0.115 R)
• M70: 39,073,917 km (0.08 R)
• M71: 39,773,137 km (0.104 R)
• M72: 39,843,298 km (0.062 R)
• M73: 40,547,156 km (0.092 R)
• M74: 40,900,507 km (0.113 R)
• M75: 41,610,498 km (0.069 R)
• M76: 41,895,632 km (0.084 R)
• M77: 42,181,364 km (0.076 R)
• M78: 43,186,661 km (0.077 R)
• M79: 43,692,302 km (0.073 R)
• M80: 43,764,707 km (0.086 R)
• M81: 44,928,429 km (0.057 R)
• M82: 45,954,970 km (0.093 R)
• M83: 46,618,885 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit