🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.66 AU - 2.76 AU

Year: 1638 Days

Day: 38.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 14.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.76 AU - 4.98 AU

Year: 3945 Days

Day: 6.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,299,060 km

• M1: 203,902 km (0.099 R)
• M2: 382,073 km (0.106 R)
• M3: 677,529 km (0.078 R)
• M4: 778,657 km (0.032 R)
• M5: 1,104,032 km (0.087 R)
• M6: 1,283,550 km (0.073 R)
• M7: 1,518,718 km (0.085 R)
• M8: 1,673,252 km (0.103 R)
• M9: 1,768,546 km (0.102 R)
• M10: 1,865,934 km (0.053 R)
• M11: 1,981,873 km (0.063 R)
• M12: 2,238,882 km (0.074 R)
• M13: 2,900,553 km (0.096 R)
• M14: 3,174,018 km (0.059 R)
• M15: 3,394,974 km (0.116 R)
• M16: 3,788,716 km (0.072 R)
• M17: 3,980,351 km (0.081 R)
• M18: 4,110,052 km (0.118 R)
• M19: 4,597,741 km (0.091 R)
• M20: 5,316,409 km (0.095 R)
• M21: 5,483,660 km (0.114 R)
• M22: 5,872,464 km (0.082 R)
• M23: 6,045,549 km (0.119 R)
• M24: 6,145,181 km (0.087 R)
• M25: 6,245,262 km (0.107 R)
• M26: 7,197,902 km (0.065 R)
• M27: 7,867,352 km (0.069 R)
• M28: 8,085,765 km (0.116 R)
• M29: 8,556,849 km (0.09 R)
• M30: 8,697,022 km (0.084 R)
• M31: 8,809,819 km (0.069 R)
• M32: 9,093,905 km (0.058 R)
• M33: 9,554,666 km (0.082 R)
• M34: 9,817,211 km (0.045 R)
• M35: 10,082,148 km (0.075 R)
• M36: 10,319,710 km (0.112 R)
• M37: 10,469,158 km (0.046 R)
• M38: 10,830,736 km (0.071 R)
• M39: 11,752,708 km (0.099 R)
• M40: 12,286,324 km (0.084 R)
• M41: 12,540,191 km (0.098 R)
• M42: 13,312,266 km (0.116 R)
• M43: 13,475,178 km (0.108 R)
• M44: 13,573,164 km (0.118 R)
• M45: 13,901,532 km (0.025 R)
• M46: 14,902,641 km (0.053 R)
• M47: 15,892,380 km (0.088 R)
• M48: 16,517,400 km (0.109 R)
• M49: 16,938,668 km (0.041 R)
• M50: 17,541,398 km (0.045 R)
• M51: 17,684,263 km (0.111 R)
• M52: 17,827,429 km (0.11 R)
• M53: 18,115,105 km (0.081 R)
• M54: 18,513,185 km (0.086 R)
• M55: 18,658,594 km (0.118 R)
• M56: 18,914,108 km (0.104 R)
• M57: 19,354,823 km (0.088 R)
• M58: 19,539,427 km (0.108 R)
• M59: 19,798,979 km (0.106 R)
• M60: 20,659,616 km (0.114 R)
• M61: 20,999,652 km (0.071 R)
• M62: 21,227,489 km (0.089 R)
• M63: 21,417,927 km (0.093 R)
• M64: 22,844,792 km (0.105 R)
• M65: 23,000,822 km (0.116 R)
• M66: 23,314,080 km (0.048 R)
• M67: 24,222,588 km (0.056 R)
• M68: 25,223,398 km (0.081 R)
• M69: 25,749,085 km (0.116 R)
• M70: 26,115,151 km (0.074 R)
• M71: 26,770,240 km (0.067 R)
• M72: 28,013,099 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 13.6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.66 AU - 5.56 AU

Year: 4240 Days

Day: 10.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,299,060 km

• M1: 171,738 km (0.101 R)
• M2: 257,757 km (0.098 R)
• M3: 393,293 km (0.098 R)
• M4: 494,571 km (0.035 R)
• M5: 662,569 km (0.103 R)
• M6: 903,122 km (0.031 R)
• M7: 1,075,758 km (0.076 R)
• M8: 1,486,404 km (0.066 R)
• M9: 1,612,815 km (0.082 R)
• M10: 2,191,310 km (0.119 R)
• M11: 2,336,569 km (0.045 R)
• M12: 2,617,813 km (0.077 R)
• M13: 3,131,682 km (0.083 R)
• M14: 3,275,445 km (0.107 R)
• M15: 3,421,602 km (0.099 R)
• M16: 3,548,611 km (0.071 R)
• M17: 3,655,574 km (0.06 R)
• M18: 4,252,619 km (0.061 R)
• M19: 4,927,754 km (0.085 R)
• M20: 5,095,902 km (0.117 R)
• M21: 5,736,929 km (0.107 R)
• M22: 6,015,929 km (0.107 R)
• M23: 6,221,775 km (0.065 R)
• M24: 6,666,680 km (0.111 R)
• M25: 7,040,973 km (0.044 R)
• M26: 7,230,813 km (0.108 R)
• M27: 7,560,078 km (0.099 R)
• M28: 7,978,503 km (0.085 R)
• M29: 8,318,838 km (0.1 R)
• M30: 8,809,220 km (0.082 R)
• M31: 8,926,056 km (0.117 R)
• M32: 9,487,647 km (0.066 R)
• M33: 10,305,648 km (0.093 R)
• M34: 10,769,850 km (0.109 R)
• M35: 11,367,643 km (0.106 R)
• M36: 11,718,749 km (0.054 R)
• M37: 11,911,880 km (0.081 R)
• M38: 12,008,819 km (0.105 R)
• M39: 12,892,793 km (0.094 R)
• M40: 13,359,539 km (0.114 R)
• M41: 13,595,006 km (0.11 R)
• M42: 13,899,737 km (0.057 R)
• M43: 14,035,871 km (0.102 R)
• M44: 14,172,453 km (0.052 R)
• M45: 14,343,893 km (0.042 R)
• M46: 14,447,115 km (0.11 R)
• M47: 14,827,543 km (0.036 R)
• M48: 15,246,267 km (0.118 R)
• M49: 15,598,271 km (0.05 R)
• M50: 16,851,303 km (0.088 R)
• M51: 17,215,274 km (0.118 R)
• M52: 18,173,748 km (0.096 R)
• M53: 19,073,878 km (0.074 R)
• M54: 19,605,699 km (0.116 R)
• M55: 20,065,413 km (0.098 R)
• M56: 20,917,522 km (0.093 R)
• M57: 21,073,702 km (0.111 R)
• M58: 21,662,968 km (0.101 R)
• M59: 22,177,884 km (0.101 R)
• M60: 22,337,206 km (0.084 R)
• M61: 22,656,897 km (0.11 R)
• M62: 22,777,323 km (0.057 R)
• M63: 23,260,524 km (0.079 R)
• M64: 23,422,389 km (0.105 R)
• M65: 23,706,625 km (0.101 R)
• M66: 24,196,408 km (0.08 R)
• M67: 24,689,483 km (0.1 R)
• M68: 25,061,533 km (0.119 R)
• M69: 25,185,998 km (0.03 R)
• M70: 25,477,116 km (0.107 R)
• M71: 26,062,642 km (0.028 R)
• M72: 27,803,213 km (0.117 R)
• M73: 28,018,036 km (0.043 R)
• M74: 29,056,843 km (0.061 R)

Asteroid Belt

Center: 10.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.6

Radius: 6.2

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.43 AU - 17.99 AU

Year: 21775 Days

Day: 21.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,299,060 km

• M1: 82,428 km (0.072 R)
• M2: 595,400 km (0.112 R)
• M3: 832,811 km (0.057 R)
• M4: 1,121,535 km (0.078 R)
• M5: 1,543,252 km (0.111 R)
• M6: 3,505,976 km (0.104 R)
• M7: 3,681,155 km (0.115 R)
• M8: 4,599,686 km (0.113 R)
• M9: 4,908,007 km (0.12 R)
• M10: 5,302,796 km (0.082 R)
• M11: 5,463,464 km (0.058 R)
• M12: 6,038,817 km (0.11 R)
• M13: 6,249,002 km (0.026 R)
• M14: 6,461,581 km (0.09 R)
• M15: 6,676,553 km (0.073 R)
• M16: 6,719,787 km (0.029 R)
• M17: 7,069,397 km (0.062 R)
• M18: 7,113,528 km (0.083 R)
• M19: 8,060,932 km (0.084 R)
• M20: 8,526,031 km (0.106 R)
• M21: 9,873,759 km (0.075 R)
• M22: 10,521,817 km (0.082 R)
• M23: 12,227,532 km (0.096 R)
• M24: 12,707,442 km (0.113 R)
• M25: 13,030,872 km (0.103 R)
• M26: 13,356,995 km (0.09 R)
• M27: 13,411,599 km (0.112 R)
• M28: 13,575,857 km (0.101 R)
• M29: 14,239,623 km (0.086 R)
• M30: 14,914,010 km (0.077 R)
• M31: 14,970,708 km (0.104 R)
• M32: 15,312,240 km (0.109 R)
• M33: 16,060,827 km (0.11 R)
• M34: 16,586,215 km (0.11 R)
• M35: 16,821,533 km (0.08 R)
• M36: 17,593,757 km (0.076 R)
• M37: 18,195,739 km (0.114 R)
• M38: 18,743,117 km (0.07 R)
• M39: 19,111,128 km (0.095 R)
• M40: 19,916,713 km (0.077 R)
• M41: 20,166,691 km (0.105 R)
• M42: 20,923,207 km (0.097 R)
• M43: 21,113,795 km (0.09 R)
• M44: 21,241,102 km (0.101 R)
• M45: 21,304,981 km (0.06 R)
• M46: 22,985,414 km (0.119 R)
• M47: 23,379,305 km (0.06 R)
• M48: 23,511,101 km (0.107 R)
• M49: 24,976,860 km (0.101 R)
• M50: 25,111,499 km (0.095 R)
• M51: 25,314,054 km (0.114 R)
• M52: 27,022,761 km (0.107 R)
• M53: 27,091,875 km (0.025 R)
• M54: 27,230,253 km (0.096 R)
• M55: 27,995,746 km (0.103 R)
• M56: 30,119,287 km (0.082 R)
• M57: 30,694,192 km (0.11 R)
• M58: 31,563,356 km (0.078 R)
• M59: 33,177,965 km (0.103 R)
• M60: 33,251,867 km (0.044 R)
• M61: 33,400,118 km (0.086 R)
• M62: 33,697,220 km (0.06 R)
• M63: 34,368,914 km (0.099 R)
• M64: 34,518,661 km (0.112 R)
• M65: 35,044,947 km (0.07 R)
• M66: 35,120,344 km (0.116 R)
• M67: 35,346,835 km (0.068 R)
• M68: 36,333,882 km (0.118 R)
• M69: 36,715,955 km (0.112 R)
• M70: 38,024,787 km (0.101 R)
• M71: 38,102,278 km (0.11 R)
• M72: 38,412,694 km (0.081 R)
• M73: 41,164,397 km (0.047 R)
• M74: 41,722,248 km (0.107 R)
• M75: 41,962,203 km (0.102 R)
• M76: 43,978,932 km (0.105 R)
• M77: 45,779,641 km (0.079 R)
• M78: 47,104,181 km (0.109 R)
• M79: 47,187,507 km (0.106 R)
• M80: 47,604,286 km (0.099 R)
• M81: 49,114,776 km (0.097 R)
• M82: 52,699,889 km (0.086 R)
• M83: 53,305,611 km (0.115 R)
• M84: 54,087,709 km (0.084 R)
• M85: 54,523,936 km (0.1 R)
• M86: 54,611,301 km (0.055 R)
• M87: 55,048,875 km (0.036 R)
• M88: 56,810,689 km (0.091 R)
• M89: 57,342,809 km (0.085 R)
• M90: 58,590,904 km (0.032 R)
• M91: 60,208,805 km (0.116 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit