🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.23 AU - 4.37 AU

Year: 3225 Days

Day: 21.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 13.7

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.85 AU - 6.21 AU

Year: 5355 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,167,644 km

• M1: 171,439 km (0.085 R)
• M2: 384,915 km (0.111 R)
• M3: 493,673 km (0.089 R)
• M4: 738,714 km (0.072 R)
• M5: 1,011,282 km (0.12 R)
• M6: 1,583,942 km (0.058 R)
• M7: 1,741,918 km (0.098 R)
• M8: 1,831,976 km (0.027 R)
• M9: 2,228,260 km (0.032 R)
• M10: 2,507,859 km (0.091 R)
• M11: 2,927,182 km (0.043 R)
• M12: 3,784,826 km (0.083 R)
• M13: 4,071,306 km (0.119 R)
• M14: 4,241,848 km (0.07 R)
• M15: 4,365,116 km (0.104 R)
• M16: 5,025,292 km (0.09 R)
• M17: 5,208,549 km (0.068 R)
• M18: 5,689,805 km (0.116 R)
• M19: 6,410,418 km (0.031 R)
• M20: 6,580,810 km (0.097 R)
• M21: 6,724,125 km (0.095 R)
• M22: 7,635,027 km (0.092 R)
• M23: 7,755,453 km (0.113 R)
• M24: 8,151,139 km (0.1 R)
• M25: 8,243,441 km (0.087 R)
• M26: 8,367,009 km (0.079 R)
• M27: 8,460,059 km (0.113 R)
• M28: 8,615,940 km (0.088 R)
• M29: 8,741,452 km (0.073 R)
• M30: 9,217,174 km (0.11 R)
• M31: 9,409,856 km (0.104 R)
• M32: 10,127,925 km (0.096 R)
• M33: 11,616,873 km (0.093 R)
• M34: 11,790,257 km (0.076 R)
• M35: 12,069,706 km (0.053 R)
• M36: 12,316,093 km (0.044 R)
• M37: 12,422,158 km (0.093 R)
• M38: 12,885,313 km (0.072 R)
• M39: 13,029,077 km (0.117 R)
• M40: 13,390,505 km (0.034 R)
• M41: 13,609,068 km (0.108 R)
• M42: 13,902,280 km (0.115 R)
• M43: 14,457,587 km (0.058 R)
• M44: 14,832,030 km (0.108 R)
• M45: 15,171,618 km (0.108 R)
• M46: 15,897,167 km (0.042 R)
• M47: 18,261,711 km (0.103 R)
• M48: 18,504,209 km (0.079 R)
• M49: 19,115,018 km (0.099 R)
• M50: 20,147,841 km (0.086 R)
• M51: 21,029,421 km (0.041 R)
• M52: 21,283,738 km (0.038 R)
• M53: 21,453,681 km (0.101 R)
• M54: 21,581,587 km (0.049 R)
• M55: 21,966,503 km (0.068 R)
• M56: 22,699,981 km (0.104 R)
• M57: 22,786,748 km (0.119 R)
• M58: 23,881,355 km (0.088 R)
• M59: 24,013,899 km (0.09 R)
• M60: 24,102,311 km (0.115 R)
• M61: 24,457,307 km (0.066 R)
• M62: 24,635,478 km (0.097 R)
• M63: 24,948,287 km (0.097 R)
• M64: 25,758,659 km (0.087 R)
• M65: 26,303,794 km (0.044 R)
• M66: 26,898,595 km (0.095 R)
• M67: 26,990,448 km (0.089 R)
• M68: 27,544,110 km (0.06 R)
• M69: 27,775,837 km (0.06 R)
• M70: 28,662,503 km (0.109 R)
• M71: 28,897,372 km (0.07 R)
• M72: 30,033,717 km (0.113 R)
• M73: 30,224,604 km (0.093 R)
• M74: 31,088,233 km (0.07 R)
• M75: 31,426,324 km (0.078 R)
• M76: 31,523,263 km (0.076 R)
• M77: 31,960,089 km (0.061 R)
• M78: 32,594,683 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.8

Radius: 9.2

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.76 AU - 7.32 AU

Year: 6049 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,167,644 km

• M1: 304,731 km (0.1 R)
• M2: 397,482 km (0.096 R)
• M3: 592,707 km (0.048 R)
• M4: 689,796 km (0.077 R)
• M5: 832,662 km (0.107 R)
• M6: 929,003 km (0.102 R)
• M7: 1,384,827 km (0.104 R)
• M8: 1,450,501 km (0.092 R)
• M9: 1,585,289 km (0.067 R)
• M10: 1,724,115 km (0.109 R)
• M11: 1,903,633 km (0.04 R)
• M12: 2,032,885 km (0.096 R)
• M13: 2,146,131 km (0.1 R)
• M14: 2,261,471 km (0.07 R)
• M15: 2,559,021 km (0.053 R)
• M16: 2,722,831 km (0.054 R)
• M17: 3,638,968 km (0.116 R)
• M18: 3,800,384 km (0.063 R)
• M19: 3,987,681 km (0.073 R)
• M20: 4,178,269 km (0.062 R)
• M21: 5,252,680 km (0.082 R)
• M22: 5,620,242 km (0.103 R)
• M23: 5,700,128 km (0.096 R)
• M24: 6,159,842 km (0.048 R)
• M25: 6,242,121 km (0.093 R)
• M26: 6,463,675 km (0.067 R)
• M27: 6,659,499 km (0.038 R)
• M28: 7,028,706 km (0.067 R)
• M29: 8,235,961 km (0.031 R)
• M30: 8,570,761 km (0.038 R)
• M31: 8,972,132 km (0.108 R)
• M32: 9,253,675 km (0.093 R)
• M33: 9,379,637 km (0.074 R)
• M34: 9,986,256 km (0.035 R)
• M35: 10,083,196 km (0.079 R)
• M36: 10,474,095 km (0.075 R)
• M37: 11,136,664 km (0.11 R)
• M38: 11,237,194 km (0.082 R)
• M39: 11,439,300 km (0.086 R)
• M40: 11,846,955 km (0.114 R)
• M41: 12,086,910 km (0.115 R)
• M42: 12,432,630 km (0.066 R)
• M43: 12,502,193 km (0.114 R)
• M44: 12,746,487 km (0.11 R)
• M45: 13,739,816 km (0.07 R)
• M46: 14,209,404 km (0.062 R)
• M47: 14,391,465 km (0.113 R)
• M48: 14,757,830 km (0.05 R)
• M49: 14,831,432 km (0.065 R)
• M50: 15,350,387 km (0.111 R)
• M51: 15,574,634 km (0.113 R)
• M52: 15,799,929 km (0.083 R)
• M53: 16,026,420 km (0.067 R)
• M54: 16,368,101 km (0.089 R)
• M55: 17,019,899 km (0.097 R)
• M56: 17,876,198 km (0.11 R)
• M57: 18,626,880 km (0.116 R)
• M58: 19,186,525 km (0.065 R)
• M59: 19,307,251 km (0.097 R)
• M60: 21,396,983 km (0.113 R)
• M61: 21,522,047 km (0.081 R)
• M62: 21,899,034 km (0.055 R)
• M63: 22,067,182 km (0.055 R)
• M64: 22,320,302 km (0.099 R)
• M65: 22,659,440 km (0.087 R)
• M66: 22,786,897 km (0.107 R)
• M67: 23,557,476 km (0.095 R)
• M68: 23,816,131 km (0.115 R)
• M69: 24,510,714 km (0.047 R)
• M70: 25,830,765 km (0.117 R)
• M71: 25,919,626 km (0.1 R)
• M72: 26,633,956 km (0.067 R)
• M73: 27,219,033 km (0.056 R)
• M74: 27,400,047 km (0.115 R)
• M75: 27,626,688 km (0.036 R)
• M76: 27,853,927 km (0.094 R)
• M77: 28,218,946 km (0.112 R)
• M78: 28,631,536 km (0.085 R)
• M79: 28,769,466 km (0.106 R)
• M80: 29,230,826 km (0.119 R)
• M81: 29,601,828 km (0.102 R)
• M82: 29,741,253 km (0.103 R)
• M83: 31,100,949 km (0.073 R)
• M84: 31,669,420 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 12.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.6 AU - 9.68 AU

Year: 10824 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,167,644 km

• M1: 220,208 km (0.067 R)
• M2: 430,991 km (0.12 R)
• M3: 568,322 km (0.05 R)
• M4: 710,590 km (0.098 R)
• M5: 1,167,761 km (0.048 R)
• M6: 1,519,615 km (0.052 R)
• M7: 1,673,252 km (0.104 R)
• M8: 2,033,783 km (0.117 R)
• M9: 2,340,159 km (0.078 R)
• M10: 2,458,940 km (0.115 R)
• M11: 2,579,815 km (0.089 R)
• M12: 2,723,429 km (0.074 R)
• M13: 2,848,643 km (0.115 R)
• M14: 3,040,278 km (0.097 R)
• M15: 3,458,703 km (0.103 R)
• M16: 3,594,837 km (0.099 R)
• M17: 3,919,315 km (0.064 R)
• M18: 4,157,026 km (0.088 R)
• M19: 4,253,367 km (0.111 R)
• M20: 4,399,524 km (0.101 R)
• M21: 5,494,730 km (0.08 R)
• M22: 5,680,830 km (0.076 R)
• M23: 6,031,936 km (0.076 R)
• M24: 6,473,997 km (0.116 R)
• M25: 6,558,071 km (0.065 R)
• M26: 6,670,719 km (0.116 R)
• M27: 6,983,827 km (0.07 R)
• M28: 7,243,678 km (0.118 R)
• M29: 7,331,044 km (0.12 R)
• M30: 7,448,029 km (0.061 R)
• M31: 7,743,186 km (0.034 R)
• M32: 7,862,415 km (0.043 R)
• M33: 8,072,451 km (0.049 R)
• M34: 8,467,539 km (0.098 R)
• M35: 9,498,567 km (0.114 R)
• M36: 9,626,324 km (0.083 R)
• M37: 9,980,422 km (0.081 R)
• M38: 10,273,335 km (0.091 R)
• M39: 10,569,239 km (0.114 R)
• M40: 10,668,423 km (0.119 R)
• M41: 10,901,197 km (0.094 R)
• M42: 11,001,427 km (0.092 R)
• M43: 11,439,600 km (0.115 R)
• M44: 11,883,307 km (0.079 R)
• M45: 12,124,758 km (0.095 R)
• M46: 12,437,417 km (0.061 R)
• M47: 12,858,386 km (0.118 R)
• M48: 13,750,737 km (0.113 R)
• M49: 13,859,196 km (0.12 R)
• M50: 15,033,389 km (0.111 R)
• M51: 15,182,389 km (0.087 R)
• M52: 15,294,438 km (0.107 R)
• M53: 15,406,935 km (0.108 R)
• M54: 16,086,857 km (0.092 R)
• M55: 16,354,039 km (0.084 R)
• M56: 16,970,083 km (0.107 R)
• M57: 17,164,112 km (0.115 R)
• M58: 19,064,753 km (0.118 R)
• M59: 20,864,864 km (0.071 R)
• M60: 21,156,280 km (0.065 R)
• M61: 21,407,156 km (0.117 R)
• M62: 22,676,045 km (0.079 R)
• M63: 22,932,755 km (0.097 R)
• M64: 23,319,615 km (0.101 R)
• M65: 23,795,486 km (0.071 R)
• M66: 24,712,820 km (0.12 R)
• M67: 25,819,844 km (0.113 R)
• M68: 26,401,930 km (0.094 R)
• M69: 26,807,490 km (0.054 R)
• M70: 27,305,950 km (0.116 R)
• M71: 27,442,383 km (0.051 R)
• M72: 27,898,956 km (0.054 R)
• M73: 28,128,140 km (0.087 R)
• M74: 28,634,678 km (0.054 R)
• M75: 28,865,956 km (0.108 R)
• M76: 29,051,308 km (0.108 R)
• M77: 30,313,316 km (0.053 R)
• M78: 30,407,562 km (0.097 R)
• M79: 31,736,440 km (0.064 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit