🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.68 AU - 0.72 AU

Year: 215 Days

Day: 26.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,508,129 km

• M1: 97,987 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.67 AU - 0.77 AU

Year: 224 Days

Day: 21.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.63 AU - 0.89 AU

Year: 243 Days

Day: 40.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.28 AU - 1.6 AU

Year: 634 Days

Day: 40.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104

Radius: 13

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.76 AU - 4.88 AU

Year: 3885 Days

Day: 14 Hours

Environment

Temp: -139 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 77,508,129 km

• M1: 199,713 km (0.111 R)
• M2: 330,462 km (0.106 R)
• M3: 543,190 km (0.087 R)
• M4: 665,860 km (0.087 R)
• M5: 990,488 km (0.101 R)
• M6: 1,240,765 km (0.089 R)
• M7: 1,392,008 km (0.087 R)
• M8: 1,493,436 km (0.093 R)
• M9: 1,743,264 km (0.091 R)
• M10: 1,996,832 km (0.055 R)
• M11: 2,133,415 km (0.105 R)
• M12: 2,562,612 km (0.117 R)
• M13: 2,688,573 km (0.109 R)
• M14: 2,781,623 km (0.075 R)
• M15: 2,887,688 km (0.096 R)
• M16: 3,019,035 km (0.063 R)
• M17: 3,189,277 km (0.086 R)
• M18: 3,312,845 km (0.059 R)
• M19: 3,603,214 km (0.101 R)
• M20: 4,061,133 km (0.106 R)
• M21: 4,482,251 km (0.115 R)
• M22: 4,579,340 km (0.11 R)
• M23: 4,705,302 km (0.086 R)
• M24: 4,832,310 km (0.088 R)
• M25: 5,205,856 km (0.065 R)
• M26: 5,574,017 km (0.087 R)
• M27: 5,814,121 km (0.081 R)
• M28: 6,011,740 km (0.057 R)
• M29: 6,273,536 km (0.112 R)
• M30: 6,523,365 km (0.047 R)
• M31: 6,665,333 km (0.109 R)
• M32: 6,808,349 km (0.111 R)
• M33: 7,194,910 km (0.106 R)
• M34: 7,506,073 km (0.111 R)
• M35: 7,738,099 km (0.084 R)
• M36: 8,056,893 km (0.113 R)
• M37: 8,277,549 km (0.103 R)
• M38: 8,362,970 km (0.112 R)
• M39: 8,482,947 km (0.047 R)
• M40: 8,569,116 km (0.104 R)
• M41: 8,724,847 km (0.11 R)
• M42: 9,144,768 km (0.106 R)
• M43: 9,303,940 km (0.065 R)
• M44: 9,607,325 km (0.074 R)
• M45: 9,841,296 km (0.062 R)
• M46: 10,041,009 km (0.09 R)
• M47: 10,610,678 km (0.116 R)
• M48: 11,247,516 km (0.06 R)
• M49: 11,974,113 km (0.094 R)
• M50: 12,343,171 km (0.113 R)
• M51: 12,519,247 km (0.09 R)
• M52: 12,913,737 km (0.083 R)
• M53: 13,012,920 km (0.081 R)
• M54: 13,112,403 km (0.046 R)
• M55: 13,212,185 km (0.086 R)
• M56: 13,573,314 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.9

Radius: 13.3

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.83 AU - 10.37 AU

Year: 10919 Days

Day: 9.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,508,129 km

• M1: 545,135 km (0.105 R)
• M2: 644,019 km (0.075 R)
• M3: 768,484 km (0.082 R)
• M4: 882,627 km (0.118 R)
• M5: 1,400,086 km (0.064 R)
• M6: 1,691,802 km (0.094 R)
• M7: 1,793,529 km (0.058 R)
• M8: 2,741,680 km (0.111 R)
• M9: 3,657,518 km (0.065 R)
• M10: 4,554,058 km (0.035 R)
• M11: 5,631,462 km (0.117 R)
• M12: 6,258,726 km (0.108 R)
• M13: 6,743,872 km (0.092 R)
• M14: 7,325,359 km (0.109 R)
• M15: 7,409,732 km (0.11 R)
• M16: 8,359,529 km (0.083 R)
• M17: 8,492,073 km (0.077 R)
• M18: 9,210,741 km (0.111 R)
• M19: 9,301,996 km (0.069 R)
• M20: 9,623,631 km (0.066 R)
• M21: 10,042,505 km (0.054 R)
• M22: 10,515,085 km (0.085 R)
• M23: 10,994,845 km (0.032 R)
• M24: 11,188,874 km (0.106 R)
• M25: 11,432,868 km (0.088 R)
• M26: 11,531,004 km (0.076 R)
• M27: 11,976,058 km (0.095 R)
• M28: 12,426,796 km (0.091 R)
• M29: 15,462,586 km (0.096 R)
• M30: 16,838,587 km (0.118 R)
• M31: 17,343,480 km (0.051 R)
• M32: 17,853,459 km (0.098 R)
• M33: 18,656,500 km (0.113 R)
• M34: 18,772,139 km (0.063 R)
• M35: 19,530,002 km (0.098 R)
• M36: 20,001,235 km (0.111 R)
• M37: 20,238,348 km (0.066 R)
• M38: 21,196,074 km (0.111 R)
• M39: 22,598,404 km (0.102 R)
• M40: 22,721,822 km (0.097 R)
• M41: 22,845,390 km (0.115 R)
• M42: 24,282,876 km (0.09 R)
• M43: 25,364,020 km (0.105 R)
• M44: 25,620,730 km (0.05 R)
• M45: 25,942,814 km (0.094 R)
• M46: 26,136,693 km (0.1 R)
• M47: 26,786,546 km (0.07 R)
• M48: 27,244,615 km (0.113 R)
• M49: 28,301,224 km (0.057 R)
• M50: 30,522,753 km (0.081 R)
• M51: 31,482,124 km (0.105 R)
• M52: 32,590,644 km (0.119 R)
• M53: 33,219,703 km (0.063 R)
• M54: 35,704,374 km (0.093 R)
• M55: 36,860,167 km (0.109 R)
• M56: 37,735,016 km (0.099 R)
• M57: 38,321,888 km (0.069 R)
• M58: 38,764,249 km (0.072 R)
• M59: 41,151,382 km (0.106 R)
• M60: 42,058,843 km (0.088 R)
• M61: 42,210,685 km (0.077 R)
• M62: 43,202,369 km (0.076 R)
• M63: 43,432,301 km (0.119 R)
• M64: 44,356,068 km (0.081 R)
• M65: 44,510,752 km (0.092 R)
• M66: 45,519,939 km (0.046 R)
• M67: 45,753,910 km (0.068 R)
• M68: 46,772,522 km (0.115 R)
• M69: 47,719,327 km (0.078 R)
• M70: 49,391,532 km (0.082 R)
• M71: 49,792,604 km (0.047 R)
• M72: 50,517,107 km (0.036 R)
• M73: 51,082,886 km (0.116 R)
• M74: 52,875,068 km (0.073 R)
• M75: 53,039,027 km (0.108 R)
• M76: 53,285,266 km (0.069 R)
• M77: 54,026,373 km (0.058 R)
• M78: 54,853,650 km (0.055 R)
• M79: 55,601,938 km (0.111 R)
• M80: 55,768,590 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.6

Radius: 6.1

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.3 AU - 14.54 AU

Year: 16068 Days

Day: 20.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,508,129 km

• M1: 121,473 km (0.108 R)
• M2: 476,020 km (0.062 R)
• M3: 625,170 km (0.102 R)
• M4: 747,092 km (0.12 R)
• M5: 1,133,503 km (0.097 R)
• M6: 1,182,721 km (0.089 R)
• M7: 1,360,593 km (0.046 R)
• M8: 1,413,101 km (0.1 R)
• M9: 1,466,209 km (0.084 R)
• M10: 2,094,071 km (0.05 R)
• M11: 2,154,957 km (0.101 R)
• M12: 2,372,622 km (0.056 R)
• M13: 2,500,229 km (0.102 R)
• M14: 2,762,175 km (0.097 R)
• M15: 2,964,431 km (0.055 R)
• M16: 3,032,947 km (0.114 R)
• M17: 3,171,624 km (0.08 R)
• M18: 3,709,728 km (0.04 R)
• M19: 4,198,913 km (0.076 R)
• M20: 5,072,265 km (0.045 R)
• M21: 5,571,773 km (0.061 R)
• M22: 5,827,286 km (0.04 R)
• M23: 6,043,305 km (0.116 R)
• M24: 6,616,863 km (0.039 R)
• M25: 6,842,158 km (0.096 R)
• M26: 7,024,218 km (0.08 R)
• M27: 7,207,925 km (0.059 R)
• M28: 8,246,134 km (0.104 R)
• M29: 8,439,863 km (0.044 R)
• M30: 8,980,360 km (0.099 R)
• M31: 9,280,005 km (0.103 R)
• M32: 9,481,513 km (0.076 R)
• M33: 9,582,791 km (0.044 R)
• M34: 9,837,706 km (0.096 R)
• M35: 10,406,327 km (0.105 R)
• M36: 10,668,273 km (0.095 R)
• M37: 10,932,313 km (0.094 R)
• M38: 11,038,677 km (0.104 R)
• M39: 11,520,981 km (0.11 R)
• M40: 12,175,023 km (0.11 R)
• M41: 12,562,032 km (0.053 R)
• M42: 12,784,933 km (0.039 R)
• M43: 14,615,263 km (0.052 R)
• M44: 14,967,417 km (0.113 R)
• M45: 15,144,540 km (0.083 R)
• M46: 16,161,656 km (0.064 R)
• M47: 17,262,248 km (0.083 R)
• M48: 17,324,181 km (0.038 R)
• M49: 17,572,364 km (0.041 R)
• M50: 19,793,593 km (0.11 R)
• M51: 19,923,145 km (0.064 R)
• M52: 22,438,185 km (0.098 R)
• M53: 22,505,653 km (0.081 R)
• M54: 23,184,678 km (0.056 R)
• M55: 23,663,990 km (0.072 R)
• M56: 24,146,592 km (0.117 R)
• M57: 25,402,167 km (0.071 R)
• M58: 25,543,088 km (0.094 R)
• M59: 25,896,289 km (0.064 R)
• M60: 28,413,722 km (0.119 R)
• M61: 28,486,726 km (0.059 R)
• M62: 28,559,879 km (0.094 R)
• M63: 28,633,032 km (0.119 R)
• M64: 30,110,012 km (0.095 R)
• M65: 30,184,512 km (0.032 R)
• M66: 30,557,908 km (0.084 R)
• M67: 32,218,893 km (0.09 R)
• M68: 33,522,489 km (0.103 R)
• M69: 34,530,929 km (0.082 R)
• M70: 34,686,959 km (0.11 R)
• M71: 34,843,139 km (0.116 R)
• M72: 37,535,153 km (0.078 R)
• M73: 38,581,889 km (0.056 R)
• M74: 38,662,822 km (0.109 R)
• M75: 39,312,376 km (0.102 R)
• M76: 40,951,520 km (0.035 R)
• M77: 41,696,517 km (0.114 R)
• M78: 42,696,728 km (0.12 R)
• M79: 44,042,511 km (0.113 R)
• M80: 44,550,844 km (0.05 R)
• M81: 47,034,767 km (0.087 R)
• M82: 47,814,771 km (0.101 R)
• M83: 48,424,382 km (0.039 R)
• M84: 48,511,747 km (0.102 R)
• M85: 48,686,477 km (0.096 R)
• M86: 49,036,686 km (0.106 R)
• M87: 49,563,420 km (0.102 R)
• M88: 49,827,460 km (0.079 R)
• M89: 50,622,573 km (0.114 R)
• M90: 51,066,131 km (0.078 R)
• M91: 55,937,486 km (0.117 R)
• M92: 57,409,080 km (0.113 R)
• M93: 60,014,926 km (0.111 R)
• M94: 60,860,752 km (0.052 R)
• M95: 60,954,849 km (0.113 R)
• M96: 62,373,935 km (0.104 R)
• M97: 63,899,534 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.8

Radius: 3.2

Gravity: 59.65 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.69 AU - 16.73 AU

Year: 21775 Days

Day: 23.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,508,129 km

• M1: 59,390 km (0.063 R)
• M2: 182,061 km (0.107 R)
• M3: 226,940 km (0.071 R)
• M4: 309,967 km (0.116 R)
• M5: 383,419 km (0.102 R)
• M6: 905,965 km (0.044 R)
• M7: 1,066,334 km (0.104 R)
• M8: 1,505,403 km (0.059 R)
• M9: 1,695,093 km (0.04 R)
• M10: 1,727,407 km (0.036 R)
• M11: 1,759,869 km (0.088 R)
• M12: 1,959,583 km (0.114 R)
• M13: 5,232,036 km (0.072 R)
• M14: 5,517,768 km (0.119 R)
• M15: 5,906,573 km (0.05 R)
• M16: 6,405,033 km (0.073 R)
• M17: 7,762,783 km (0.049 R)
• M18: 8,307,768 km (0.091 R)
• M19: 8,640,623 km (0.108 R)
• M20: 11,150,726 km (0.102 R)
• M21: 12,263,435 km (0.11 R)
• M22: 13,217,271 km (0.09 R)
• M23: 13,866,376 km (0.091 R)
• M24: 14,792,387 km (0.108 R)
• M25: 16,356,433 km (0.086 R)
• M26: 16,633,638 km (0.082 R)
• M27: 16,982,500 km (0.086 R)
• M28: 17,052,661 km (0.115 R)
• M29: 18,473,841 km (0.045 R)
• M30: 18,618,053 km (0.095 R)
• M31: 18,690,309 km (0.089 R)
• M32: 21,959,771 km (0.072 R)
• M33: 22,112,510 km (0.071 R)
• M34: 24,287,813 km (0.094 R)
• M35: 25,480,856 km (0.091 R)
• M36: 25,561,040 km (0.114 R)
• M37: 26,367,821 km (0.114 R)
• M38: 26,611,367 km (0.086 R)
• M39: 28,006,217 km (0.038 R)
• M40: 28,254,699 km (0.104 R)
• M41: 29,256,407 km (0.095 R)
• M42: 29,846,122 km (0.112 R)
• M43: 30,609,968 km (0.11 R)
• M44: 31,122,790 km (0.074 R)
• M45: 31,983,726 km (0.067 R)
• M46: 32,070,343 km (0.103 R)
• M47: 32,678,159 km (0.116 R)
• M48: 33,817,197 km (0.12 R)
• M49: 34,613,357 km (0.114 R)
• M50: 35,953,903 km (0.092 R)
• M51: 37,129,294 km (0.102 R)
• M52: 37,767,478 km (0.113 R)
• M53: 37,858,883 km (0.091 R)
• M54: 40,824,361 km (0.077 R)
• M55: 41,860,775 km (0.06 R)
• M56: 43,479,574 km (0.068 R)
• M57: 43,671,358 km (0.096 R)
• M58: 43,959,634 km (0.114 R)
• M59: 44,152,016 km (0.111 R)
• M60: 44,731,259 km (0.118 R)
• M61: 45,897,076 km (0.055 R)
• M62: 47,466,956 km (0.052 R)
• M63: 49,054,339 km (0.082 R)
• M64: 50,155,828 km (0.088 R)
• M65: 51,975,686 km (0.113 R)
• M66: 53,200,892 km (0.079 R)
• M67: 54,435,524 km (0.089 R)
• M68: 54,538,896 km (0.103 R)
• M69: 56,200,778 km (0.102 R)
• M70: 56,514,186 km (0.113 R)
• M71: 56,723,473 km (0.079 R)
• M72: 56,933,060 km (0.057 R)
• M73: 57,563,316 km (0.087 R)
• M74: 57,879,267 km (0.083 R)
• M75: 58,724,644 km (0.119 R)
• M76: 59,574,061 km (0.067 R)
• M77: 60,107,078 km (0.065 R)
• M78: 60,213,891 km (0.033 R)
• M79: 60,963,077 km (0.037 R)
• M80: 62,146,845 km (0.118 R)
• M81: 62,903,960 km (0.115 R)
• M82: 63,120,877 km (0.064 R)
• M83: 67,621,678 km (0.088 R)
• M84: 67,955,132 km (0.084 R)
• M85: 68,177,584 km (0.046 R)
• M86: 68,511,935 km (0.09 R)
• M87: 71,771,224 km (0.072 R)
• M88: 72,679,283 km (0.109 R)
• M89: 72,792,978 km (0.102 R)
• M90: 73,134,659 km (0.051 R)
• M91: 75,310,859 km (0.06 R)
• M92: 77,508,153 km (0.045 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: 271 - 12,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit