🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.45 AU - 0.67 AU

Year: 271 Days

Day: 46.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,978,782 km

• M1: 650,302 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.3

Radius: 11.6

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.6 AU - 0.78 AU

Year: 370 Days

Day: 12.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 25,978,782 km

• M1: 147,952 km (0.088 R)
• M2: 225,743 km (0.06 R)
• M3: 334,052 km (0.06 R)
• M4: 466,446 km (0.111 R)
• M5: 585,975 km (0.066 R)
• M6: 658,380 km (0.105 R)
• M7: 734,376 km (0.114 R)
• M8: 813,812 km (0.092 R)
• M9: 896,390 km (0.073 R)
• M10: 978,520 km (0.114 R)
• M11: 1,051,523 km (0.109 R)
• M12: 1,179,130 km (0.096 R)
• M13: 1,282,652 km (0.113 R)
• M14: 1,432,998 km (0.099 R)
• M15: 1,616,854 km (0.103 R)
• M16: 1,761,066 km (0.11 R)
• M17: 1,846,935 km (0.12 R)
• M18: 1,963,622 km (0.116 R)
• M19: 2,062,955 km (0.047 R)
• M20: 2,179,192 km (0.108 R)
• M21: 2,276,880 km (0.093 R)
• M22: 2,434,257 km (0.072 R)
• M23: 2,546,754 km (0.116 R)
• M24: 2,710,414 km (0.112 R)
• M25: 2,827,101 km (0.068 R)
• M26: 2,951,117 km (0.07 R)
• M27: 3,123,304 km (0.081 R)
• M28: 3,222,338 km (0.052 R)
• M29: 3,298,783 km (0.093 R)
• M30: 3,423,697 km (0.084 R)
• M31: 3,532,006 km (0.072 R)
• M32: 3,623,111 km (0.097 R)
• M33: 3,696,713 km (0.085 R)
• M34: 3,789,164 km (0.116 R)
• M35: 3,895,080 km (0.056 R)
• M36: 4,052,606 km (0.055 R)
• M37: 4,199,511 km (0.106 R)
• M38: 4,505,140 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 8.8

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.71 AU - 3.57 AU

Year: 3593 Days

Day: 9.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,978,782 km

• M1: 116,088 km (0.064 R)
• M2: 172,786 km (0.105 R)
• M3: 393,891 km (0.071 R)
• M4: 457,021 km (0.058 R)
• M5: 514,467 km (0.107 R)
• M6: 829,520 km (0.096 R)
• M7: 1,381,836 km (0.068 R)
• M8: 1,542,803 km (0.085 R)
• M9: 1,663,977 km (0.098 R)
• M10: 1,915,750 km (0.114 R)
• M11: 1,980,676 km (0.114 R)
• M12: 2,281,966 km (0.067 R)
• M13: 2,706,225 km (0.094 R)
• M14: 3,097,723 km (0.092 R)
• M15: 3,251,659 km (0.111 R)
• M16: 3,830,603 km (0.035 R)
• M17: 4,121,571 km (0.084 R)
• M18: 4,227,187 km (0.096 R)
• M19: 4,398,177 km (0.037 R)
• M20: 4,747,040 km (0.11 R)
• M21: 4,857,892 km (0.087 R)
• M22: 4,947,202 km (0.076 R)
• M23: 5,127,467 km (0.101 R)
• M24: 5,264,199 km (0.098 R)
• M25: 5,378,941 km (0.114 R)
• M26: 5,471,393 km (0.047 R)
• M27: 5,822,798 km (0.108 R)
• M28: 6,085,193 km (0.095 R)
• M29: 6,920,547 km (0.073 R)
• M30: 7,046,509 km (0.104 R)
• M31: 7,428,731 km (0.095 R)
• M32: 7,765,476 km (0.11 R)
• M33: 7,844,015 km (0.051 R)
• M34: 8,133,786 km (0.061 R)
• M35: 8,454,075 km (0.093 R)
• M36: 8,724,099 km (0.07 R)
• M37: 8,996,966 km (0.075 R)
• M38: 9,106,920 km (0.104 R)
• M39: 9,439,476 km (0.083 R)
• M40: 9,663,424 km (0.062 R)
• M41: 9,719,673 km (0.118 R)
• M42: 9,776,071 km (0.109 R)
• M43: 10,087,983 km (0.12 R)
• M44: 10,230,849 km (0.119 R)
• M45: 10,867,537 km (0.097 R)
• M46: 12,392,388 km (0.027 R)
• M47: 12,453,574 km (0.074 R)
• M48: 12,637,729 km (0.106 R)
• M49: 12,853,599 km (0.115 R)
• M50: 13,414,441 km (0.103 R)
• M51: 15,079,017 km (0.103 R)
• M52: 15,505,371 km (0.089 R)
• M53: 15,869,193 km (0.099 R)
• M54: 15,968,825 km (0.1 R)
• M55: 16,773,960 km (0.113 R)
• M56: 16,841,728 km (0.061 R)
• M57: 16,943,455 km (0.053 R)
• M58: 17,045,331 km (0.078 R)
• M59: 17,455,080 km (0.086 R)
• M60: 18,179,881 km (0.067 R)
• M61: 18,319,157 km (0.091 R)
• M62: 18,563,450 km (0.029 R)
• M63: 18,703,623 km (0.072 R)
• M64: 18,949,861 km (0.03 R)
• M65: 19,551,993 km (0.069 R)
• M66: 20,160,407 km (0.059 R)
• M67: 21,579,792 km (0.039 R)
• M68: 22,469,151 km (0.106 R)
• M69: 22,618,600 km (0.114 R)
• M70: 22,843,296 km (0.118 R)
• M71: 23,863,703 km (0.12 R)
• M72: 24,016,143 km (0.07 R)
• M73: 24,475,408 km (0.055 R)
• M74: 24,590,599 km (0.025 R)
• M75: 25,286,079 km (0.114 R)
• M76: 25,480,257 km (0.03 R)
• M77: 25,636,138 km (0.084 R)
• M78: 26,105,427 km (0.089 R)
• M79: 26,223,310 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.5

Radius: 10.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.22 AU - 5.92 AU

Year: 8488 Days

Day: 14.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 25,978,782 km

• M1: 160,519 km (0.071 R)
• M2: 275,559 km (0.075 R)
• M3: 405,859 km (0.119 R)
• M4: 696,528 km (0.092 R)
• M5: 904,768 km (0.073 R)
• M6: 1,083,089 km (0.078 R)
• M7: 1,151,006 km (0.109 R)
• M8: 1,400,386 km (0.043 R)
• M9: 1,493,735 km (0.112 R)
• M10: 2,184,428 km (0.093 R)
• M11: 2,271,644 km (0.119 R)
• M12: 2,517,882 km (0.095 R)
• M13: 2,891,577 km (0.073 R)
• M14: 2,987,769 km (0.069 R)
• M15: 3,208,276 km (0.098 R)
• M16: 3,691,327 km (0.116 R)
• M17: 3,822,226 km (0.102 R)
• M18: 4,197,267 km (0.084 R)
• M19: 4,444,702 km (0.074 R)
• M20: 4,528,178 km (0.074 R)
• M21: 4,668,650 km (0.081 R)
• M22: 5,481,565 km (0.107 R)
• M23: 5,752,188 km (0.112 R)
• M24: 6,119,899 km (0.111 R)
• M25: 6,275,481 km (0.068 R)
• M26: 6,622,249 km (0.036 R)
• M27: 7,235,899 km (0.12 R)
• M28: 7,766,822 km (0.107 R)
• M29: 7,867,801 km (0.116 R)
• M30: 8,105,063 km (0.09 R)
• M31: 8,173,280 km (0.092 R)
• M32: 8,241,646 km (0.095 R)
• M33: 8,344,719 km (0.1 R)
• M34: 9,398,187 km (0.084 R)
• M35: 10,123,737 km (0.107 R)
• M36: 10,980,334 km (0.08 R)
• M37: 11,436,458 km (0.098 R)
• M38: 11,666,988 km (0.051 R)
• M39: 11,744,031 km (0.096 R)
• M40: 12,015,402 km (0.101 R)
• M41: 12,093,342 km (0.079 R)
• M42: 12,210,477 km (0.12 R)
• M43: 12,921,666 km (0.1 R)
• M44: 13,282,197 km (0.096 R)
• M45: 13,727,549 km (0.037 R)
• M46: 13,849,771 km (0.05 R)
• M47: 14,218,829 km (0.087 R)
• M48: 15,260,928 km (0.03 R)
• M49: 15,940,850 km (0.12 R)
• M50: 16,069,354 km (0.109 R)
• M51: 16,587,113 km (0.118 R)
• M52: 16,717,412 km (0.067 R)
• M53: 17,066,574 km (0.042 R)
• M54: 17,506,392 km (0.084 R)
• M55: 17,772,077 km (0.088 R)
• M56: 17,860,939 km (0.097 R)
• M57: 17,949,949 km (0.08 R)
• M58: 18,397,247 km (0.118 R)
• M59: 18,938,791 km (0.051 R)
• M60: 19,211,508 km (0.081 R)
• M61: 20,362,065 km (0.119 R)
• M62: 21,772,025 km (0.11 R)
• M63: 23,164,781 km (0.079 R)
• M64: 24,141,955 km (0.102 R)
• M65: 24,734,662 km (0.102 R)
• M66: 25,332,305 km (0.069 R)
• M67: 25,432,386 km (0.117 R)
• M68: 25,985,150 km (0.075 R)
• M69: 26,490,941 km (0.102 R)
• M70: 27,307,147 km (0.085 R)
• M71: 27,976,447 km (0.067 R)
• M72: 28,442,894 km (0.114 R)
• M73: 29,699,516 km (0.061 R)
• M74: 30,016,514 km (0.102 R)
• M75: 30,122,429 km (0.049 R)
• M76: 31,027,646 km (0.086 R)
• M77: 31,941,838 km (0.043 R)
• M78: 32,429,378 km (0.082 R)
• M79: 32,592,439 km (0.066 R)
• M80: 33,686,449 km (0.107 R)
• M81: 33,906,806 km (0.084 R)
• M82: 34,017,060 km (0.106 R)
• M83: 34,127,463 km (0.102 R)
• M84: 35,350,126 km (0.085 R)
• M85: 38,124,419 km (0.051 R)
• M86: 38,411,348 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.6

Radius: 6.5

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.86 AU - 6.68 AU

Year: 10137 Days

Day: 20.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 25,978,782 km

• M1: 210,335 km (0.085 R)
• M2: 313,258 km (0.082 R)
• M3: 359,633 km (0.034 R)
• M4: 473,776 km (0.111 R)
• M5: 571,165 km (0.093 R)
• M6: 753,973 km (0.09 R)
• M7: 886,218 km (0.082 R)
• M8: 1,098,796 km (0.069 R)
• M9: 1,154,447 km (0.087 R)
• M10: 1,346,979 km (0.096 R)
• M11: 1,529,189 km (0.103 R)
• M12: 2,099,307 km (0.028 R)
• M13: 2,263,117 km (0.11 R)
• M14: 2,310,838 km (0.067 R)
• M15: 2,678,550 km (0.096 R)
• M16: 2,779,828 km (0.05 R)
• M17: 3,170,577 km (0.118 R)
• M18: 3,223,984 km (0.102 R)
• M19: 3,578,680 km (0.105 R)
• M20: 3,718,405 km (0.114 R)
• M21: 4,119,028 km (0.078 R)
• M22: 4,236,163 km (0.065 R)
• M23: 4,383,966 km (0.108 R)
• M24: 4,715,325 km (0.088 R)
• M25: 4,776,510 km (0.117 R)
• M26: 5,086,028 km (0.077 R)
• M27: 5,466,007 km (0.03 R)
• M28: 6,086,389 km (0.063 R)
• M29: 6,354,319 km (0.085 R)
• M30: 6,625,989 km (0.07 R)
• M31: 6,832,284 km (0.11 R)
• M32: 7,357,373 km (0.088 R)
• M33: 7,464,036 km (0.081 R)
• M34: 7,642,656 km (0.099 R)
• M35: 7,822,921 km (0.051 R)
• M36: 7,931,679 km (0.099 R)
• M37: 8,150,840 km (0.026 R)
• M38: 8,261,094 km (0.114 R)
• M39: 8,483,097 km (0.114 R)
• M40: 9,084,929 km (0.065 R)
• M41: 9,391,006 km (0.116 R)
• M42: 9,778,465 km (0.117 R)
• M43: 10,729,309 km (0.107 R)
• M44: 10,809,793 km (0.118 R)
• M45: 11,174,811 km (0.101 R)
• M46: 12,042,329 km (0.106 R)
• M47: 12,336,289 km (0.115 R)
• M48: 13,275,465 km (0.076 R)
• M49: 13,318,698 km (0.06 R)
• M50: 14,861,352 km (0.091 R)
• M51: 15,357,717 km (0.096 R)
• M52: 15,768,064 km (0.068 R)
• M53: 16,459,655 km (0.108 R)
• M54: 16,506,180 km (0.1 R)
• M55: 16,832,603 km (0.077 R)
• M56: 17,255,516 km (0.096 R)
• M57: 17,634,298 km (0.111 R)
• M58: 17,777,164 km (0.074 R)
• M59: 18,352,068 km (0.078 R)
• M60: 19,717,149 km (0.069 R)
• M61: 21,418,376 km (0.089 R)
• M62: 21,469,090 km (0.099 R)
• M63: 22,286,492 km (0.074 R)
• M64: 22,647,173 km (0.113 R)
• M65: 22,750,695 km (0.09 R)
• M66: 22,802,455 km (0.118 R)
• M67: 23,583,805 km (0.033 R)
• M68: 24,109,492 km (0.084 R)
• M69: 24,905,502 km (0.041 R)
• M70: 28,063,065 km (0.117 R)
• M71: 28,396,817 km (0.115 R)
• M72: 29,518,951 km (0.071 R)
• M73: 29,915,086 km (0.118 R)
• M74: 30,313,017 km (0.073 R)
• M75: 31,286,599 km (0.067 R)
• M76: 31,401,939 km (0.112 R)
• M77: 32,445,235 km (0.101 R)
• M78: 32,561,772 km (0.061 R)
• M79: 34,506,245 km (0.083 R)
• M80: 35,702,878 km (0.113 R)
• M81: 35,823,305 km (0.069 R)
• M82: 36,124,894 km (0.114 R)
• M83: 37,278,742 km (0.115 R)
• M84: 38,568,126 km (0.107 R)
• M85: 40,309,894 km (0.036 R)
• M86: 40,938,056 km (0.096 R)
• M87: 41,001,036 km (0.071 R)
• M88: 42,013,515 km (0.094 R)
• M89: 42,140,673 km (0.084 R)
• M90: 42,267,831 km (0.03 R)
• M91: 42,395,289 km (0.099 R)
• M92: 42,650,503 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.8

Radius: 7.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.44 AU - 12.2 AU

Year: 21406 Days

Day: 19.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 25,978,782 km

• M1: 381,475 km (0.116 R)
• M2: 677,828 km (0.088 R)
• M3: 910,602 km (0.118 R)
• M4: 972,835 km (0.048 R)
• M5: 1,277,566 km (0.108 R)
• M6: 1,376,001 km (0.041 R)
• M7: 2,286,903 km (0.101 R)
• M8: 3,703,744 km (0.09 R)
• M9: 4,218,660 km (0.101 R)
• M10: 4,303,183 km (0.115 R)
• M11: 5,894,605 km (0.102 R)
• M12: 6,764,068 km (0.093 R)
• M13: 6,888,084 km (0.107 R)
• M14: 7,724,785 km (0.036 R)
• M15: 8,168,343 km (0.061 R)
• M16: 8,539,794 km (0.096 R)
• M17: 9,464,908 km (0.109 R)
• M18: 11,085,950 km (0.093 R)
• M19: 11,556,136 km (0.08 R)
• M20: 12,213,469 km (0.108 R)
• M21: 12,394,782 km (0.095 R)
• M22: 13,439,274 km (0.089 R)
• M23: 13,501,657 km (0.044 R)
• M24: 14,384,284 km (0.074 R)
• M25: 16,237,951 km (0.055 R)
• M26: 18,027,740 km (0.051 R)
• M27: 18,130,963 km (0.105 R)
• M28: 18,268,892 km (0.051 R)
• M29: 18,441,678 km (0.08 R)
• M30: 18,580,355 km (0.103 R)
• M31: 19,313,983 km (0.07 R)
• M32: 19,843,858 km (0.078 R)
• M33: 20,199,752 km (0.119 R)
• M34: 20,306,864 km (0.085 R)
• M35: 20,881,768 km (0.058 R)
• M36: 22,268,241 km (0.074 R)
• M37: 22,415,895 km (0.111 R)
• M38: 22,638,047 km (0.031 R)
• M39: 22,898,048 km (0.119 R)
• M40: 24,137,467 km (0.105 R)
• M41: 25,514,216 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 19,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit