🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.57 AU - 0.77 AU

Year: 201 Days

Day: 37.4 Hours

Environment

Temp: 194 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.78 AU - 0.84 AU

Year: 268 Days

Day: 20 Hours

Environment

Temp: 140 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.79 AU - 2.15 AU

Year: 1015 Days

Day: 19.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.01 AU - 3.43 AU

Year: 2121 Days

Day: 42.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.03 AU - 3.87 AU

Year: 2352 Days

Day: 20.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,662,119 km

• M1: 159,023 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.44 AU - 5 AU

Year: 3182 Days

Day: 36 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.5

Radius: 10.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.35 AU - 7.07 AU

Year: 5009 Days

Day: 10.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,662,119 km

• M1: 286,031 km (0.086 R)
• M2: 401,072 km (0.08 R)
• M3: 708,346 km (0.096 R)
• M4: 877,840 km (0.104 R)
• M5: 979,417 km (0.117 R)
• M6: 1,085,183 km (0.046 R)
• M7: 1,295,966 km (0.108 R)
• M8: 1,757,775 km (0.054 R)
• M9: 2,237,236 km (0.097 R)
• M10: 2,524,464 km (0.038 R)
• M11: 2,772,946 km (0.077 R)
• M12: 2,840,714 km (0.099 R)
• M13: 2,925,985 km (0.053 R)
• M14: 3,116,872 km (0.111 R)
• M15: 3,187,332 km (0.103 R)
• M16: 3,258,391 km (0.089 R)
• M17: 3,474,560 km (0.081 R)
• M18: 3,584,515 km (0.115 R)
• M19: 3,864,412 km (0.072 R)
• M20: 4,151,640 km (0.112 R)
• M21: 4,406,106 km (0.071 R)
• M22: 4,485,393 km (0.068 R)
• M23: 4,746,591 km (0.066 R)
• M24: 5,603,039 km (0.112 R)
• M25: 5,710,749 km (0.034 R)
• M26: 6,126,332 km (0.097 R)
• M27: 6,349,083 km (0.115 R)
• M28: 6,506,610 km (0.098 R)
• M29: 6,711,110 km (0.058 R)
• M30: 7,861,219 km (0.106 R)
• M31: 8,274,408 km (0.099 R)
• M32: 8,348,160 km (0.079 R)
• M33: 8,446,745 km (0.1 R)
• M34: 8,669,945 km (0.108 R)
• M35: 8,970,487 km (0.109 R)
• M36: 9,096,897 km (0.112 R)
• M37: 9,556,462 km (0.084 R)
• M38: 9,659,535 km (0.11 R)
• M39: 9,814,967 km (0.097 R)
• M40: 10,102,195 km (0.059 R)
• M41: 10,181,033 km (0.1 R)
• M42: 10,524,809 km (0.094 R)
• M43: 10,765,063 km (0.104 R)
• M44: 11,007,262 km (0.119 R)
• M45: 11,251,106 km (0.109 R)
• M46: 11,387,390 km (0.079 R)
• M47: 11,469,519 km (0.092 R)
• M48: 11,938,060 km (0.097 R)
• M49: 12,049,211 km (0.086 R)
• M50: 12,384,909 km (0.111 R)
• M51: 12,837,143 km (0.074 R)
• M52: 13,641,680 km (0.074 R)
• M53: 14,079,404 km (0.1 R)
• M54: 14,167,517 km (0.057 R)
• M55: 14,285,400 km (0.035 R)
• M56: 15,088,740 km (0.057 R)
• M57: 15,602,160 km (0.107 R)
• M58: 15,815,188 km (0.072 R)
• M59: 16,151,933 km (0.12 R)
• M60: 16,244,234 km (0.117 R)
• M61: 16,863,869 km (0.071 R)
• M62: 18,062,297 km (0.115 R)
• M63: 18,382,138 km (0.101 R)
• M64: 18,575,119 km (0.102 R)
• M65: 19,222,878 km (0.06 R)
• M66: 19,484,075 km (0.099 R)
• M67: 20,374,183 km (0.091 R)
• M68: 20,740,698 km (0.085 R)
• M69: 20,907,948 km (0.105 R)
• M70: 21,513,969 km (0.081 R)
• M71: 21,751,231 km (0.039 R)
• M72: 22,228,299 km (0.098 R)
• M73: 22,365,330 km (0.083 R)
• M74: 22,468,254 km (0.07 R)
• M75: 22,674,400 km (0.03 R)
• M76: 22,950,408 km (0.109 R)
• M77: 23,262,319 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.4

Radius: 12.9

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.12 AU - 9.38 AU

Year: 10327 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 33,662,119 km

• M1: 339,737 km (0.039 R)
• M2: 651,050 km (0.106 R)
• M3: 878,439 km (0.103 R)
• M4: 992,582 km (0.111 R)
• M5: 1,434,195 km (0.03 R)
• M6: 1,571,376 km (0.108 R)
• M7: 1,689,259 km (0.077 R)
• M8: 2,138,801 km (0.109 R)
• M9: 3,057,332 km (0.113 R)
• M10: 3,146,492 km (0.054 R)
• M11: 3,266,769 km (0.105 R)
• M12: 4,118,429 km (0.092 R)
• M13: 4,586,521 km (0.083 R)
• M14: 5,106,823 km (0.097 R)
• M15: 6,974,702 km (0.084 R)
• M16: 7,093,033 km (0.109 R)
• M17: 7,411,677 km (0.102 R)
• M18: 7,653,876 km (0.098 R)
• M19: 9,117,990 km (0.084 R)
• M20: 9,683,769 km (0.061 R)
• M21: 10,260,768 km (0.114 R)
• M22: 10,350,527 km (0.116 R)
• M23: 11,170,323 km (0.104 R)
• M24: 12,727,338 km (0.101 R)
• M25: 13,163,715 km (0.088 R)
• M26: 13,359,239 km (0.098 R)
• M27: 13,802,648 km (0.091 R)
• M28: 15,111,031 km (0.108 R)
• M29: 15,470,065 km (0.087 R)
• M30: 17,200,165 km (0.066 R)
• M31: 17,844,483 km (0.112 R)
• M32: 18,991,150 km (0.079 R)
• M33: 19,212,256 km (0.08 R)
• M34: 19,936,759 km (0.094 R)
• M35: 20,217,703 km (0.114 R)
• M36: 21,125,912 km (0.086 R)
• M37: 21,297,650 km (0.118 R)
• M38: 22,163,523 km (0.054 R)
• M39: 22,688,611 km (0.087 R)
• M40: 23,276,681 km (0.114 R)
• M41: 23,989,215 km (0.099 R)
• M42: 24,168,434 km (0.087 R)
• M43: 24,769,069 km (0.109 R)
• M44: 24,950,232 km (0.089 R)
• M45: 25,740,408 km (0.104 R)
• M46: 25,923,965 km (0.1 R)
• M47: 26,169,305 km (0.1 R)
• M48: 26,415,394 km (0.075 R)
• M49: 26,600,596 km (0.082 R)
• M50: 26,848,031 km (0.091 R)
• M51: 27,096,363 km (0.101 R)
• M52: 27,657,654 km (0.092 R)
• M53: 27,908,380 km (0.078 R)
• M54: 28,412,226 km (0.077 R)
• M55: 30,521,706 km (0.06 R)
• M56: 31,759,030 km (0.092 R)
• M57: 32,813,844 km (0.103 R)
• M58: 32,946,388 km (0.064 R)
• M59: 34,822,196 km (0.059 R)
• M60: 35,160,885 km (0.089 R)
• M61: 35,841,256 km (0.031 R)
• M62: 36,388,784 km (0.1 R)
• M63: 36,732,411 km (0.05 R)
• M64: 36,870,190 km (0.093 R)
• M65: 38,466,699 km (0.071 R)
• M66: 39,378,947 km (0.096 R)
• M67: 39,590,478 km (0.109 R)
• M68: 39,802,458 km (0.119 R)
• M69: 40,582,761 km (0.08 R)
• M70: 41,153,327 km (0.118 R)
• M71: 41,439,657 km (0.025 R)
• M72: 41,942,306 km (0.104 R)
• M73: 43,026,292 km (0.103 R)
• M74: 43,171,552 km (0.063 R)
• M75: 43,316,961 km (0.084 R)
• M76: 44,559,371 km (0.068 R)
• M77: 44,853,331 km (0.089 R)
• M78: 45,000,685 km (0.092 R)
• M79: 46,258,803 km (0.037 R)
• M80: 46,631,152 km (0.095 R)
• M81: 47,453,492 km (0.119 R)
• M82: 48,205,371 km (0.097 R)
• M83: 48,582,806 km (0.087 R)
• M84: 49,644,801 km (0.116 R)
• M85: 50,331,605 km (0.051 R)
• M86: 50,791,170 km (0.106 R)
• M87: 51,560,253 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.8

Radius: 6.7

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.4 AU - 16.94 AU

Year: 18553 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 33,662,119 km

• M1: 133,292 km (0.117 R)
• M2: 446,250 km (0.069 R)
• M3: 560,394 km (0.059 R)
• M4: 663,167 km (0.062 R)
• M5: 1,109,717 km (0.117 R)
• M6: 1,214,136 km (0.097 R)
• M7: 1,349,223 km (0.12 R)
• M8: 1,783,655 km (0.118 R)
• M9: 1,937,741 km (0.101 R)
• M10: 2,527,905 km (0.052 R)
• M11: 2,631,427 km (0.032 R)
• M12: 3,133,028 km (0.065 R)
• M13: 3,432,822 km (0.048 R)
• M14: 3,860,074 km (0.109 R)
• M15: 4,595,198 km (0.038 R)
• M16: 4,892,598 km (0.087 R)
• M17: 5,685,916 km (0.072 R)
• M18: 6,236,735 km (0.093 R)
• M19: 6,518,578 km (0.084 R)
• M20: 6,756,588 km (0.087 R)
• M21: 7,094,679 km (0.095 R)
• M22: 8,866,067 km (0.112 R)
• M23: 10,265,406 km (0.036 R)
• M24: 10,821,760 km (0.04 R)
• M25: 11,502,281 km (0.057 R)
• M26: 12,489,777 km (0.062 R)
• M27: 12,726,141 km (0.118 R)
• M28: 13,203,209 km (0.12 R)
• M29: 13,625,374 km (0.115 R)
• M30: 14,052,027 km (0.099 R)
• M31: 14,607,035 km (0.075 R)
• M32: 15,548,006 km (0.102 R)
• M33: 15,802,173 km (0.073 R)
• M34: 16,186,041 km (0.119 R)
• M35: 16,963,052 km (0.119 R)
• M36: 19,025,857 km (0.047 R)
• M37: 19,297,826 km (0.068 R)
• M38: 21,096,292 km (0.073 R)
• M39: 21,448,296 km (0.11 R)
• M40: 21,518,906 km (0.099 R)
• M41: 22,372,511 km (0.047 R)
• M42: 22,444,169 km (0.108 R)
• M43: 22,875,459 km (0.1 R)
• M44: 24,554,396 km (0.114 R)
• M45: 25,895,840 km (0.11 R)
• M46: 27,720,934 km (0.036 R)
• M47: 28,493,757 km (0.079 R)
• M48: 29,038,742 km (0.078 R)
• M49: 31,253,389 km (0.099 R)
• M50: 31,333,424 km (0.054 R)
• M51: 31,574,127 km (0.109 R)
• M52: 33,276,102 km (0.097 R)
• M53: 33,439,762 km (0.085 R)
• M54: 33,603,721 km (0.107 R)
• M55: 34,427,257 km (0.105 R)
• M56: 36,010,302 km (0.034 R)
• M57: 36,178,300 km (0.069 R)
• M58: 38,471,935 km (0.069 R)
• M59: 39,506,254 km (0.104 R)
• M60: 39,939,939 km (0.037 R)
• M61: 40,113,921 km (0.096 R)
• M62: 40,987,273 km (0.061 R)
• M63: 43,108,870 km (0.071 R)
• M64: 45,719,652 km (0.082 R)
• M65: 45,810,608 km (0.112 R)
• M66: 46,266,133 km (0.106 R)
• M67: 48,473,899 km (0.112 R)
• M68: 50,245,886 km (0.115 R)
• M69: 50,998,363 km (0.065 R)
• M70: 51,281,402 km (0.113 R)
• M71: 51,470,494 km (0.104 R)
• M72: 53,949,031 km (0.099 R)
• M73: 56,173,851 km (0.076 R)
• M74: 57,052,439 km (0.077 R)
• M75: 57,248,412 km (0.045 R)
• M76: 57,346,399 km (0.076 R)
• M77: 58,527,025 km (0.114 R)
• M78: 59,417,731 km (0.076 R)
• M79: 60,512,638 km (0.086 R)
• M80: 61,112,525 km (0.114 R)
• M81: 61,714,507 km (0.064 R)
• M82: 61,815,037 km (0.084 R)
• M83: 62,116,776 km (0.108 R)
• M84: 64,040,006 km (0.09 R)
• M85: 64,141,733 km (0.089 R)
• M86: 64,651,413 km (0.116 R)
• M87: 64,957,789 km (0.112 R)
• M88: 66,703,297 km (0.071 R)
• M89: 67,116,187 km (0.106 R)
• M90: 69,089,233 km (0.119 R)
• M91: 69,402,491 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.3

Radius: 4.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 15.84 AU - 15.84 AU

Year: 23142 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 33,662,119 km

• M1: 84,672 km (0.072 R)
• M2: 173,234 km (0.097 R)
• M3: 334,950 km (0.069 R)
• M4: 678,426 km (0.094 R)
• M5: 888,761 km (0.066 R)
• M6: 1,134,700 km (0.103 R)
• M7: 1,248,693 km (0.071 R)
• M8: 2,643,843 km (0.068 R)
• M9: 2,883,200 km (0.069 R)
• M10: 3,084,409 km (0.078 R)
• M11: 3,198,103 km (0.061 R)
• M12: 5,304,292 km (0.064 R)
• M13: 6,253,789 km (0.088 R)
• M14: 8,115,236 km (0.095 R)
• M15: 8,621,624 km (0.078 R)
• M16: 9,301,397 km (0.093 R)
• M17: 9,531,928 km (0.03 R)
• M18: 9,697,682 km (0.12 R)
• M19: 11,196,952 km (0.067 R)
• M20: 11,441,993 km (0.088 R)
• M21: 11,724,284 km (0.111 R)
• M22: 11,901,857 km (0.119 R)
• M23: 12,116,231 km (0.098 R)
• M24: 14,518,025 km (0.118 R)
• M25: 16,581,278 km (0.116 R)
• M26: 17,383,422 km (0.118 R)
• M27: 18,486,258 km (0.114 R)
• M28: 18,610,125 km (0.105 R)
• M29: 20,715,715 km (0.081 R)
• M30: 20,758,649 km (0.096 R)
• M31: 22,409,761 km (0.072 R)
• M32: 23,563,609 km (0.082 R)
• M33: 25,651,696 km (0.102 R)
• M34: 26,067,130 km (0.083 R)
• M35: 27,467,964 km (0.088 R)
• M36: 28,367,646 km (0.101 R)
• M37: 29,373,392 km (0.046 R)
• M38: 30,001,703 km (0.116 R)
• M39: 30,050,173 km (0.082 R)
• M40: 31,518,027 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 14,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit