🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.56 AU - 0.64 AU

Year: 176 Days

Day: 12.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,561,516 km

• M1: 122,371 km (0.098 R)
• M2: 268,079 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.61 AU - 4.19 AU

Year: 2917 Days

Day: 34.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,561,516 km

• M1: 55,800 km (0.085 R)
• M2: 3,264,226 km (0.045 R)

Asteroid Belt

Center: 6.67 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.3

Radius: 10.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.26 AU - 11.6 AU

Year: 10968 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 110,561,516 km

• M1: 164,109 km (0.085 R)
• M2: 609,312 km (0.1 R)
• M3: 689,646 km (0.109 R)
• M4: 935,585 km (0.106 R)
• M5: 1,531,583 km (0.056 R)
• M6: 2,026,752 km (0.087 R)
• M7: 2,305,453 km (0.077 R)
• M8: 2,871,531 km (0.098 R)
• M9: 3,184,939 km (0.119 R)
• M10: 3,419,957 km (0.075 R)
• M11: 3,509,566 km (0.079 R)
• M12: 4,318,891 km (0.081 R)
• M13: 4,645,313 km (0.061 R)
• M14: 4,878,536 km (0.053 R)
• M15: 4,979,664 km (0.081 R)
• M16: 5,426,214 km (0.115 R)
• M17: 5,849,875 km (0.114 R)
• M18: 6,174,652 km (0.094 R)
• M19: 6,357,610 km (0.119 R)
• M20: 7,649,089 km (0.096 R)
• M21: 7,727,628 km (0.113 R)
• M22: 9,817,659 km (0.119 R)
• M23: 10,594,820 km (0.093 R)
• M24: 10,726,317 km (0.066 R)
• M25: 10,990,806 km (0.08 R)
• M26: 11,302,119 km (0.082 R)
• M27: 11,842,766 km (0.09 R)
• M28: 11,933,721 km (0.109 R)
• M29: 12,070,454 km (0.111 R)
• M30: 12,207,785 km (0.057 R)
• M31: 12,762,344 km (0.034 R)
• M32: 13,467,249 km (0.114 R)
• M33: 13,704,960 km (0.097 R)
• M34: 14,523,709 km (0.083 R)
• M35: 14,865,391 km (0.113 R)
• M36: 15,407,833 km (0.107 R)
• M37: 16,006,972 km (0.114 R)
• M38: 16,157,916 km (0.081 R)
• M39: 16,360,023 km (0.108 R)
• M40: 16,461,301 km (0.113 R)
• M41: 16,971,130 km (0.111 R)
• M42: 17,125,067 km (0.088 R)
• M43: 17,486,196 km (0.069 R)
• M44: 18,584,394 km (0.091 R)
• M45: 19,866,597 km (0.096 R)
• M46: 20,083,215 km (0.096 R)
• M47: 20,191,673 km (0.069 R)
• M48: 21,620,483 km (0.032 R)
• M49: 22,347,080 km (0.054 R)
• M50: 22,515,826 km (0.119 R)
• M51: 23,081,605 km (0.116 R)
• M52: 23,366,290 km (0.094 R)
• M53: 24,748,724 km (0.085 R)
• M54: 25,040,140 km (0.115 R)
• M55: 25,273,962 km (0.12 R)
• M56: 25,802,940 km (0.072 R)
• M57: 25,980,064 km (0.113 R)
• M58: 27,051,334 km (0.07 R)
• M59: 27,592,430 km (0.063 R)
• M60: 28,197,703 km (0.087 R)
• M61: 28,380,212 km (0.113 R)
• M62: 29,791,967 km (0.118 R)
• M63: 30,101,934 km (0.071 R)
• M64: 30,288,482 km (0.077 R)
• M65: 31,101,098 km (0.104 R)
• M66: 31,730,905 km (0.085 R)
• M67: 32,237,892 km (0.095 R)
• M68: 32,365,051 km (0.073 R)
• M69: 32,492,358 km (0.101 R)
• M70: 33,581,431 km (0.09 R)
• M71: 33,710,384 km (0.083 R)
• M72: 33,968,740 km (0.061 R)
• M73: 34,747,546 km (0.106 R)
• M74: 37,119,420 km (0.096 R)
• M75: 38,324,731 km (0.092 R)
• M76: 38,392,199 km (0.087 R)
• M77: 38,932,247 km (0.073 R)
• M78: 39,203,319 km (0.112 R)
• M79: 39,339,154 km (0.095 R)
• M80: 40,156,856 km (0.026 R)
• M81: 41,394,030 km (0.116 R)
• M82: 41,532,408 km (0.097 R)
• M83: 43,203,117 km (0.091 R)
• M84: 43,413,601 km (0.093 R)
• M85: 44,187,920 km (0.073 R)
• M86: 44,258,530 km (0.1 R)
• M87: 44,612,329 km (0.118 R)
• M88: 44,753,998 km (0.111 R)
• M89: 45,393,679 km (0.098 R)
• M90: 46,682,165 km (0.112 R)
• M91: 47,982,619 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.7

Radius: 6.1

Gravity: 19.15 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.61 AU - 14.07 AU

Year: 18454 Days

Day: 15.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 110,561,516 km

• M1: 223,649 km (0.093 R)
• M2: 659,876 km (0.107 R)
• M3: 916,586 km (0.088 R)
• M4: 966,552 km (0.057 R)
• M5: 1,230,143 km (0.098 R)
• M6: 1,285,495 km (0.116 R)
• M7: 1,605,335 km (0.105 R)
• M8: 1,727,556 km (0.106 R)
• M9: 1,821,354 km (0.066 R)
• M10: 1,949,111 km (0.065 R)
• M11: 2,213,300 km (0.092 R)
• M12: 2,384,291 km (0.109 R)
• M13: 2,630,828 km (0.104 R)
• M14: 3,418,760 km (0.082 R)
• M15: 3,940,707 km (0.115 R)
• M16: 3,981,996 km (0.079 R)
• M17: 5,147,364 km (0.096 R)
• M18: 5,237,721 km (0.037 R)
• M19: 5,283,049 km (0.077 R)
• M20: 5,511,784 km (0.117 R)
• M21: 6,026,251 km (0.098 R)
• M22: 6,073,823 km (0.045 R)
• M23: 6,703,181 km (0.101 R)
• M24: 7,251,757 km (0.069 R)
• M25: 7,353,035 km (0.077 R)
• M26: 7,403,898 km (0.081 R)
• M27: 7,763,082 km (0.089 R)
• M28: 8,127,802 km (0.096 R)
• M29: 9,036,759 km (0.077 R)
• M30: 9,586,531 km (0.116 R)
• M31: 10,203,622 km (0.087 R)
• M32: 10,374,164 km (0.05 R)
• M33: 10,545,603 km (0.07 R)
• M34: 11,123,948 km (0.118 R)
• M35: 11,772,006 km (0.104 R)
• M36: 11,831,546 km (0.077 R)
• M37: 12,010,764 km (0.102 R)
• M38: 12,492,918 km (0.069 R)
• M39: 13,042,840 km (0.057 R)
• M40: 14,484,066 km (0.095 R)
• M41: 15,712,115 km (0.066 R)
• M42: 15,974,958 km (0.12 R)
• M43: 17,040,544 km (0.12 R)
• M44: 17,242,950 km (0.037 R)
• M45: 17,923,171 km (0.118 R)
• M46: 18,266,648 km (0.115 R)
• M47: 18,960,034 km (0.068 R)
• M48: 20,372,537 km (0.076 R)
• M49: 22,850,177 km (0.115 R)
• M50: 23,222,526 km (0.085 R)
• M51: 25,037,448 km (0.038 R)
• M52: 26,117,095 km (0.04 R)
• M53: 27,369,379 km (0.109 R)
• M54: 29,688,745 km (0.071 R)
• M55: 31,407,175 km (0.041 R)
• M56: 32,989,472 km (0.036 R)
• M57: 35,025,050 km (0.094 R)
• M58: 35,110,770 km (0.078 R)
• M59: 36,144,491 km (0.111 R)
• M60: 36,752,158 km (0.049 R)
• M61: 37,889,550 km (0.117 R)
• M62: 38,065,627 km (0.104 R)
• M63: 39,038,462 km (0.068 R)
• M64: 39,572,676 km (0.101 R)
• M65: 39,930,065 km (0.113 R)
• M66: 40,198,893 km (0.057 R)
• M67: 41,824,124 km (0.112 R)
• M68: 41,915,079 km (0.085 R)
• M69: 42,097,140 km (0.088 R)
• M70: 42,919,480 km (0.096 R)
• M71: 43,011,183 km (0.101 R)
• M72: 43,286,742 km (0.028 R)
• M73: 43,931,958 km (0.105 R)
• M74: 44,394,664 km (0.043 R)
• M75: 44,952,215 km (0.103 R)
• M76: 46,544,236 km (0.074 R)
• M77: 47,679,085 km (0.088 R)
• M78: 49,494,456 km (0.118 R)
• M79: 51,235,176 km (0.104 R)
• M80: 52,113,017 km (0.045 R)
• M81: 53,192,664 km (0.113 R)
• M82: 53,587,154 km (0.107 R)
• M83: 57,180,495 km (0.065 R)
• M84: 60,541,959 km (0.092 R)
• M85: 62,818,390 km (0.108 R)
• M86: 63,131,049 km (0.067 R)
• M87: 63,339,589 km (0.117 R)
• M88: 63,444,158 km (0.113 R)
• M89: 65,333,579 km (0.088 R)
• M90: 67,134,887 km (0.081 R)
• M91: 69,059,912 km (0.054 R)
• M92: 72,526,843 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.7

Radius: 3.8

Gravity: 65.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 16.65 AU - 20.15 AU

Year: 29893 Days

Day: 17.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,561,516 km

• M1: 57,146 km (0.083 R)
• M2: 192,532 km (0.108 R)
• M3: 407,953 km (0.118 R)
• M4: 621,579 km (0.078 R)
• M5: 770,878 km (0.106 R)
• M6: 1,320,052 km (0.07 R)
• M7: 2,547,951 km (0.094 R)
• M8: 3,542,029 km (0.079 R)
• M9: 4,301,088 km (0.072 R)
• M10: 4,526,832 km (0.088 R)
• M11: 5,049,078 km (0.071 R)
• M12: 6,596,369 km (0.108 R)
• M13: 6,661,144 km (0.11 R)
• M14: 7,253,253 km (0.086 R)
• M15: 8,416,675 km (0.112 R)
• M16: 9,055,758 km (0.103 R)
• M17: 9,199,970 km (0.094 R)
• M18: 9,417,635 km (0.093 R)
• M19: 9,490,489 km (0.109 R)
• M20: 9,636,945 km (0.083 R)
• M21: 10,080,653 km (0.112 R)
• M22: 10,304,900 km (0.087 R)
• M23: 10,530,942 km (0.116 R)
• M24: 10,606,639 km (0.088 R)
• M25: 10,834,775 km (0.101 R)
• M26: 11,373,477 km (0.115 R)
• M27: 11,763,479 km (0.105 R)
• M28: 13,944,466 km (0.036 R)
• M29: 14,868,084 km (0.076 R)
• M30: 16,071,598 km (0.117 R)
• M31: 16,246,179 km (0.096 R)
• M32: 16,773,362 km (0.092 R)
• M33: 19,585,503 km (0.036 R)
• M34: 21,763,947 km (0.063 R)
• M35: 22,150,508 km (0.104 R)
• M36: 22,539,462 km (0.09 R)
• M37: 24,819,035 km (0.117 R)
• M38: 26,344,783 km (0.074 R)
• M39: 26,860,148 km (0.058 R)
• M40: 27,067,192 km (0.108 R)
• M41: 28,531,306 km (0.086 R)
• M42: 29,806,478 km (0.081 R)
• M43: 31,535,680 km (0.042 R)
• M44: 33,519,348 km (0.111 R)
• M45: 36,799,131 km (0.084 R)
• M46: 36,914,172 km (0.1 R)
• M47: 37,721,851 km (0.078 R)
• M48: 38,652,051 km (0.119 R)
• M49: 39,002,858 km (0.059 R)
• M50: 41,846,713 km (0.059 R)
• M51: 43,536,272 km (0.106 R)
• M52: 44,756,691 km (0.117 R)
• M53: 44,879,361 km (0.12 R)
• M54: 45,125,001 km (0.112 R)
• M55: 46,235,915 km (0.085 R)
• M56: 47,106,275 km (0.089 R)
• M57: 47,355,954 km (0.098 R)
• M58: 48,107,534 km (0.12 R)
• M59: 48,863,003 km (0.059 R)
• M60: 50,258,302 km (0.12 R)
• M61: 51,024,842 km (0.065 R)
• M62: 53,087,946 km (0.118 R)
• M63: 54,391,093 km (0.101 R)
• M64: 54,784,087 km (0.108 R)
• M65: 56,233,241 km (0.118 R)
• M66: 56,630,573 km (0.118 R)
• M67: 57,561,371 km (0.116 R)
• M68: 57,961,845 km (0.112 R)
• M69: 58,229,326 km (0.106 R)
• M70: 61,607,694 km (0.064 R)
• M71: 63,389,255 km (0.087 R)
• M72: 65,465,973 km (0.066 R)
• M73: 71,541,442 km (0.107 R)
• M74: 71,684,906 km (0.045 R)
• M75: 73,992,603 km (0.109 R)
• M76: 74,864,160 km (0.067 R)
• M77: 77,352,272 km (0.113 R)
• M78: 80,016,161 km (0.072 R)
• M79: 80,612,159 km (0.098 R)
• M80: 83,765,383 km (0.078 R)
• M81: 86,805,810 km (0.104 R)
• M82: 87,265,076 km (0.105 R)
• M83: 87,725,089 km (0.078 R)
• M84: 90,656,908 km (0.1 R)
• M85: 92,994,076 km (0.104 R)
• M86: 93,150,705 km (0.108 R)
• M87: 98,524,260 km (0.113 R)
• M88: 99,482,883 km (0.091 R)
• M89: 99,803,172 km (0.064 R)
• M90: 101,570,671 km (0.118 R)
• M91: 103,997,448 km (0.051 R)
• M92: 104,973,424 km (0.07 R)
• M93: 106,116,053 km (0.099 R)
• M94: 107,098,612 km (0.082 R)
• M95: 109,238,011 km (0.054 R)
• M96: 110,395,749 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 15,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit