🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.95 AU - 2.09 AU

Year: 1038 Days

Day: 13.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.9

Radius: 13.1

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.53 AU - 9.91 AU

Year: 9312 Days

Day: 7.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,469,169 km

• M1: 197,170 km (0.076 R)
• M2: 426,055 km (0.1 R)
• M3: 559,346 km (0.083 R)
• M4: 955,332 km (0.099 R)
• M5: 1,106,426 km (0.095 R)
• M6: 1,608,776 km (0.12 R)
• M7: 1,959,882 km (0.116 R)
• M8: 2,245,165 km (0.043 R)
• M9: 2,734,350 km (0.079 R)
• M10: 2,880,357 km (0.073 R)
• M11: 3,054,041 km (0.029 R)
• M12: 3,756,702 km (0.047 R)
• M13: 4,224,494 km (0.099 R)
• M14: 4,309,017 km (0.03 R)
• M15: 4,451,135 km (0.102 R)
• M16: 5,862,591 km (0.111 R)
• M17: 5,957,137 km (0.093 R)
• M18: 6,115,860 km (0.108 R)
• M19: 6,535,333 km (0.071 R)
• M20: 6,897,509 km (0.115 R)
• M21: 7,097,821 km (0.1 R)
• M22: 7,367,994 km (0.104 R)
• M23: 8,163,705 km (0.051 R)
• M24: 8,269,471 km (0.092 R)
• M25: 8,697,321 km (0.109 R)
• M26: 9,500,512 km (0.038 R)
• M27: 9,873,459 km (0.117 R)
• M28: 10,137,500 km (0.056 R)
• M29: 10,442,081 km (0.107 R)
• M30: 11,177,504 km (0.117 R)
• M31: 11,373,777 km (0.103 R)
• M32: 11,969,774 km (0.082 R)
• M33: 12,090,051 km (0.11 R)
• M34: 12,332,100 km (0.062 R)
• M35: 12,821,136 km (0.12 R)
• M36: 13,274,866 km (0.039 R)
• M37: 13,733,833 km (0.065 R)
• M38: 13,902,130 km (0.111 R)
• M39: 17,590,166 km (0.105 R)
• M40: 17,772,975 km (0.068 R)
• M41: 17,956,532 km (0.118 R)
• M42: 18,140,537 km (0.095 R)
• M43: 19,352,280 km (0.047 R)
• M44: 20,254,355 km (0.087 R)
• M45: 20,590,053 km (0.071 R)
• M46: 21,462,059 km (0.09 R)
• M47: 21,804,338 km (0.096 R)
• M48: 22,049,978 km (0.057 R)
• M49: 22,346,032 km (0.039 R)
• M50: 22,692,950 km (0.066 R)
• M51: 22,792,432 km (0.081 R)
• M52: 23,543,114 km (0.103 R)
• M53: 24,200,298 km (0.042 R)
• M54: 24,301,875 km (0.105 R)
• M55: 24,505,627 km (0.095 R)
• M56: 25,223,099 km (0.049 R)
• M57: 25,481,005 km (0.076 R)
• M58: 25,791,570 km (0.086 R)
• M59: 26,731,045 km (0.105 R)
• M60: 28,054,537 km (0.12 R)
• M61: 28,321,719 km (0.114 R)
• M62: 28,482,537 km (0.094 R)
• M63: 29,399,123 km (0.031 R)
• M64: 30,052,118 km (0.107 R)
• M65: 30,435,088 km (0.115 R)
• M66: 30,599,796 km (0.112 R)
• M67: 30,874,906 km (0.108 R)
• M68: 31,705,174 km (0.116 R)
• M69: 32,150,976 km (0.092 R)
• M70: 32,879,966 km (0.118 R)
• M71: 33,841,282 km (0.049 R)
• M72: 34,639,985 km (0.1 R)
• M73: 34,811,873 km (0.103 R)
• M74: 37,366,407 km (0.107 R)
• M75: 37,778,399 km (0.106 R)
• M76: 37,955,373 km (0.098 R)
• M77: 38,250,979 km (0.04 R)
• M78: 38,904,123 km (0.105 R)
• M79: 39,202,272 km (0.065 R)
• M80: 39,381,490 km (0.025 R)
• M81: 39,561,007 km (0.095 R)
• M82: 39,740,674 km (0.091 R)
• M83: 40,161,194 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.7

Radius: 9.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 10.75 AU - 13.33 AU

Year: 15109 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 94.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,469,169 km

• M1: 129,851 km (0.077 R)
• M2: 278,850 km (0.106 R)
• M3: 521,199 km (0.116 R)
• M4: 828,922 km (0.109 R)
• M5: 1,012,927 km (0.056 R)
• M6: 1,110,016 km (0.053 R)
• M7: 1,399,189 km (0.029 R)
• M8: 1,575,266 km (0.111 R)
• M9: 1,712,148 km (0.099 R)
• M10: 1,805,646 km (0.079 R)
• M11: 1,949,260 km (0.09 R)
• M12: 2,197,144 km (0.092 R)
• M13: 3,200,796 km (0.105 R)
• M14: 3,704,342 km (0.092 R)
• M15: 3,795,747 km (0.087 R)
• M16: 4,652,643 km (0.096 R)
• M17: 5,222,162 km (0.105 R)
• M18: 6,984,126 km (0.061 R)
• M19: 7,287,959 km (0.083 R)
• M20: 7,557,385 km (0.111 R)
• M21: 7,869,297 km (0.066 R)
• M22: 7,947,985 km (0.086 R)
• M23: 8,026,973 km (0.09 R)
• M24: 8,305,225 km (0.109 R)
• M25: 8,385,260 km (0.095 R)
• M26: 8,546,227 km (0.115 R)
• M27: 8,871,303 km (0.104 R)
• M28: 10,168,915 km (0.061 R)
• M29: 10,556,673 km (0.105 R)
• M30: 11,037,181 km (0.076 R)
• M31: 12,246,830 km (0.117 R)
• M32: 14,067,436 km (0.058 R)
• M33: 14,499,474 km (0.104 R)
• M34: 14,595,965 km (0.096 R)
• M35: 14,692,755 km (0.06 R)
• M36: 15,475,002 km (0.043 R)
• M37: 15,573,737 km (0.111 R)
• M38: 15,920,953 km (0.099 R)
• M39: 16,724,294 km (0.058 R)
• M40: 18,947,618 km (0.098 R)
• M41: 20,013,203 km (0.079 R)
• M42: 20,390,639 km (0.104 R)
• M43: 20,607,406 km (0.086 R)
• M44: 20,988,581 km (0.1 R)
• M45: 22,369,070 km (0.07 R)
• M46: 22,816,966 km (0.105 R)
• M47: 22,985,713 km (0.093 R)
• M48: 23,437,648 km (0.103 R)
• M49: 23,778,582 km (0.063 R)
• M50: 24,178,457 km (0.05 R)
• M51: 24,293,049 km (0.094 R)
• M52: 24,984,789 km (0.093 R)
• M53: 25,216,815 km (0.091 R)
• M54: 26,742,115 km (0.118 R)
• M55: 26,920,137 km (0.085 R)
• M56: 27,336,767 km (0.074 R)
• M57: 27,815,630 km (0.091 R)
• M58: 28,781,583 km (0.033 R)
• M59: 28,903,206 km (0.088 R)
• M60: 30,127,814 km (0.066 R)
• M61: 30,870,717 km (0.109 R)
• M62: 31,682,286 km (0.06 R)
• M63: 32,122,253 km (0.058 R)
• M64: 32,754,304 km (0.09 R)
• M65: 33,262,787 km (0.106 R)
• M66: 33,518,001 km (0.032 R)
• M67: 34,481,112 km (0.106 R)
• M68: 34,545,589 km (0.072 R)
• M69: 35,583,499 km (0.107 R)
• M70: 36,302,915 km (0.042 R)
• M71: 36,434,262 km (0.064 R)
• M72: 37,093,241 km (0.07 R)
• M73: 37,225,485 km (0.105 R)
• M74: 37,756,259 km (0.051 R)
• M75: 37,822,680 km (0.104 R)
• M76: 39,700,881 km (0.058 R)
• M77: 40,379,008 km (0.118 R)
• M78: 40,514,993 km (0.095 R)
• M79: 41,060,876 km (0.104 R)
• M80: 41,197,758 km (0.064 R)
• M81: 41,609,152 km (0.109 R)
• M82: 43,198,928 km (0.119 R)
• M83: 43,547,192 km (0.061 R)
• M84: 45,514,554 km (0.08 R)
• M85: 46,081,978 km (0.1 R)
• M86: 46,224,096 km (0.077 R)
• M87: 46,651,647 km (0.089 R)
• M88: 46,723,005 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 14.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.33 AU - 15.19 AU

Year: 15525 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,469,169 km

• M1: 184,604 km (0.111 R)
• M2: 341,981 km (0.048 R)
• M3: 446,550 km (0.095 R)
• M4: 633,098 km (0.07 R)
• M5: 1,408,913 km (0.099 R)
• M6: 1,753,437 km (0.114 R)
• M7: 1,856,958 km (0.102 R)
• M8: 2,152,863 km (0.055 R)
• M9: 2,264,313 km (0.074 R)
• M10: 2,435,453 km (0.119 R)
• M11: 2,700,242 km (0.082 R)
• M12: 5,445,512 km (0.12 R)
• M13: 5,677,090 km (0.107 R)
• M14: 5,951,452 km (0.077 R)
• M15: 6,270,395 km (0.113 R)
• M16: 7,092,285 km (0.083 R)
• M17: 7,388,190 km (0.116 R)
• M18: 8,079,631 km (0.085 R)
• M19: 8,299,989 km (0.098 R)
• M20: 9,804,046 km (0.055 R)
• M21: 10,276,327 km (0.088 R)
• M22: 10,611,426 km (0.098 R)
• M23: 11,292,545 km (0.118 R)
• M24: 11,937,611 km (0.106 R)
• M25: 12,037,991 km (0.072 R)
• M26: 12,138,670 km (0.036 R)
• M27: 12,391,341 km (0.06 R)
• M28: 12,953,530 km (0.1 R)
• M29: 15,067,797 km (0.106 R)
• M30: 16,666,699 km (0.086 R)
• M31: 17,117,288 km (0.085 R)
• M32: 17,287,380 km (0.12 R)
• M33: 18,609,377 km (0.115 R)
• M34: 18,784,257 km (0.094 R)
• M35: 19,018,228 km (0.076 R)
• M36: 19,429,921 km (0.104 R)
• M37: 21,288,974 km (0.119 R)
• M38: 21,716,524 km (0.108 R)
• M39: 22,208,701 km (0.092 R)
• M40: 22,766,851 km (0.1 R)
• M41: 23,518,281 km (0.058 R)
• M42: 24,852,694 km (0.11 R)
• M43: 25,626,265 km (0.062 R)
• M44: 25,950,892 km (0.06 R)
• M45: 26,604,336 km (0.104 R)
• M46: 27,131,070 km (0.086 R)
• M47: 27,594,674 km (0.072 R)
• M48: 28,060,970 km (0.045 R)
• M49: 28,395,621 km (0.095 R)
• M50: 29,407,650 km (0.116 R)
• M51: 29,543,485 km (0.098 R)
• M52: 29,815,753 km (0.115 R)
• M53: 30,088,919 km (0.076 R)
• M54: 31,397,452 km (0.092 R)
• M55: 31,954,105 km (0.081 R)
• M56: 32,654,373 km (0.083 R)
• M57: 33,501,396 km (0.118 R)
• M58: 33,643,364 km (0.105 R)
• M59: 33,785,333 km (0.096 R)
• M60: 34,427,257 km (0.077 R)
• M61: 35,001,115 km (0.114 R)
• M62: 35,289,240 km (0.079 R)
• M63: 36,085,849 km (0.108 R)
• M64: 36,741,835 km (0.073 R)
• M65: 37,549,066 km (0.054 R)
• M66: 40,081,010 km (0.064 R)
• M67: 40,684,787 km (0.052 R)
• M68: 41,063,718 km (0.099 R)
• M69: 42,821,642 km (0.101 R)
• M70: 43,748,551 km (0.11 R)
• M71: 44,136,608 km (0.097 R)
• M72: 44,994,701 km (0.101 R)
• M73: 45,229,570 km (0.082 R)
• M74: 46,806,481 km (0.119 R)
• M75: 47,761,215 km (0.051 R)
• M76: 48,160,940 km (0.102 R)
• M77: 49,205,283 km (0.103 R)
• M78: 50,989,836 km (0.071 R)
• M79: 51,316,558 km (0.11 R)
• M80: 51,972,095 km (0.098 R)
• M81: 52,548,047 km (0.052 R)
• M82: 53,623,058 km (0.106 R)
• M83: 54,371,645 km (0.07 R)
• M84: 54,956,274 km (0.112 R)
• M85: 55,459,072 km (0.106 R)
• M86: 55,626,921 km (0.11 R)
• M87: 55,795,069 km (0.096 R)
• M88: 56,047,590 km (0.119 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit