🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.57 AU - 0.63 AU

Year: 174 Days

Day: 39.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 39.7 °

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: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.63 AU - 0.99 AU

Year: 273 Days

Day: 37.1 Hours

Environment

Temp: 137 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.24 AU - 1.96 AU

Year: 758 Days

Day: 19.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.63 AU - 1.63 AU

Year: 780 Days

Day: 29.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.4

Radius: 14.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.38 AU - 4.62 AU

Year: 3577 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,894,670 km

• M1: 203,154 km (0.05 R)
• M2: 297,849 km (0.089 R)
• M3: 420,520 km (0.098 R)
• M4: 533,466 km (0.105 R)
• M5: 813,812 km (0.104 R)
• M6: 949,946 km (0.091 R)
• M7: 1,264,850 km (0.091 R)
• M8: 1,362,537 km (0.081 R)
• M9: 1,528,292 km (0.092 R)
• M10: 1,740,571 km (0.086 R)
• M11: 1,860,698 km (0.081 R)
• M12: 2,015,083 km (0.116 R)
• M13: 2,370,079 km (0.1 R)
• M14: 2,481,679 km (0.118 R)
• M15: 2,641,001 km (0.09 R)
• M16: 2,982,383 km (0.1 R)
• M17: 3,115,675 km (0.081 R)
• M18: 3,363,110 km (0.116 R)
• M19: 3,464,088 km (0.089 R)
• M20: 3,720,798 km (0.098 R)
• M21: 3,997,255 km (0.119 R)
• M22: 4,280,593 km (0.105 R)
• M23: 4,487,039 km (0.041 R)
• M24: 4,739,111 km (0.061 R)
• M25: 4,967,248 km (0.075 R)
• M26: 5,301,749 km (0.07 R)
• M27: 5,493,982 km (0.075 R)
• M28: 5,900,888 km (0.072 R)
• M29: 6,023,409 km (0.118 R)
• M30: 6,224,319 km (0.057 R)
• M31: 6,712,307 km (0.075 R)
• M32: 6,856,370 km (0.113 R)
• M33: 6,969,017 km (0.073 R)
• M34: 7,114,875 km (0.09 R)
• M35: 7,212,712 km (0.104 R)
• M36: 7,426,337 km (0.102 R)
• M37: 7,809,308 km (0.1 R)
• M38: 8,164,603 km (0.092 R)
• M39: 8,387,205 km (0.065 R)
• M40: 8,698,967 km (0.078 R)
• M41: 8,838,691 km (0.086 R)
• M42: 9,138,186 km (0.118 R)
• M43: 9,856,106 km (0.104 R)
• M44: 10,295,625 km (0.045 R)
• M45: 10,499,227 km (0.066 R)
• M46: 10,797,825 km (0.085 R)
• M47: 11,250,957 km (0.043 R)
• M48: 11,671,925 km (0.1 R)
• M49: 11,865,056 km (0.118 R)
• M50: 12,000,741 km (0.051 R)
• M51: 12,391,491 km (0.067 R)
• M52: 12,746,935 km (0.116 R)
• M53: 13,266,040 km (0.041 R)
• M54: 13,366,719 km (0.099 R)
• M55: 13,487,894 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 9.3

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.78 AU - 7.6 AU

Year: 5771 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,894,670 km

• M1: 116,836 km (0.095 R)
• M2: 207,193 km (0.073 R)
• M3: 288,425 km (0.066 R)
• M4: 495,019 km (0.095 R)
• M5: 777,460 km (0.115 R)
• M6: 952,041 km (0.092 R)
• M7: 1,123,779 km (0.1 R)
• M8: 1,205,310 km (0.099 R)
• M9: 1,339,948 km (0.039 R)
• M10: 1,606,232 km (0.101 R)
• M11: 1,967,661 km (0.101 R)
• M12: 2,481,380 km (0.068 R)
• M13: 2,589,090 km (0.095 R)
• M14: 2,944,236 km (0.056 R)
• M15: 3,035,490 km (0.098 R)
• M16: 3,104,605 km (0.114 R)
• M17: 3,220,842 km (0.099 R)
• M18: 3,362,362 km (0.071 R)
• M19: 3,627,150 km (0.054 R)
• M20: 3,774,504 km (0.117 R)
• M21: 3,923,803 km (0.094 R)
• M22: 4,202,653 km (0.077 R)
• M23: 4,435,726 km (0.054 R)
• M24: 5,325,983 km (0.107 R)
• M25: 5,493,832 km (0.045 R)
• M26: 5,578,355 km (0.118 R)
• M27: 5,834,616 km (0.094 R)
• M28: 6,094,767 km (0.086 R)
• M29: 6,153,110 km (0.027 R)
• M30: 6,358,657 km (0.078 R)
• M31: 7,050,248 km (0.12 R)
• M32: 7,265,520 km (0.103 R)
• M33: 7,702,645 km (0.064 R)
• M34: 8,569,564 km (0.111 R)
• M35: 11,064,259 km (0.098 R)
• M36: 11,135,617 km (0.101 R)
• M37: 11,675,366 km (0.095 R)
• M38: 12,040,085 km (0.083 R)
• M39: 12,519,696 km (0.097 R)
• M40: 12,968,041 km (0.118 R)
• M41: 13,080,838 km (0.089 R)
• M42: 14,383,237 km (0.097 R)
• M43: 14,813,331 km (0.118 R)
• M44: 15,247,763 km (0.102 R)
• M45: 15,446,579 km (0.107 R)
• M46: 15,766,568 km (0.105 R)
• M47: 16,372,440 km (0.049 R)
• M48: 16,494,512 km (0.106 R)
• M49: 16,698,563 km (0.115 R)
• M50: 17,109,359 km (0.107 R)
• M51: 17,274,665 km (0.081 R)
• M52: 18,235,083 km (0.111 R)
• M53: 18,828,238 km (0.048 R)
• M54: 19,041,565 km (0.045 R)
• M55: 19,212,855 km (0.052 R)
• M56: 20,338,728 km (0.095 R)
• M57: 20,513,758 km (0.096 R)
• M58: 20,601,422 km (0.047 R)
• M59: 20,733,367 km (0.107 R)
• M60: 21,485,695 km (0.099 R)
• M61: 21,887,664 km (0.047 R)
• M62: 22,926,023 km (0.027 R)
• M63: 23,017,128 km (0.053 R)
• M64: 23,382,596 km (0.048 R)
• M65: 23,888,237 km (0.114 R)
• M66: 24,119,216 km (0.083 R)
• M67: 24,397,468 km (0.088 R)
• M68: 24,536,893 km (0.118 R)
• M69: 25,285,481 km (0.082 R)
• M70: 25,379,578 km (0.079 R)
• M71: 26,374,553 km (0.116 R)
• M72: 27,237,584 km (0.067 R)
• M73: 27,575,675 km (0.059 R)
• M74: 27,818,023 km (0.091 R)
• M75: 28,353,733 km (0.028 R)
• M76: 29,683,060 km (0.048 R)
• M77: 30,781,108 km (0.12 R)
• M78: 30,931,903 km (0.074 R)
• M79: 31,436,197 km (0.089 R)
• M80: 32,248,813 km (0.026 R)
• M81: 33,325,918 km (0.091 R)
• M82: 33,480,751 km (0.075 R)
• M83: 33,584,124 km (0.078 R)
• M84: 34,780,159 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.3

Radius: 14.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.52 AU - 10.42 AU

Year: 10067 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,894,670 km

• M1: 348,862 km (0.087 R)
• M2: 670,348 km (0.034 R)
• M3: 800,349 km (0.103 R)
• M4: 958,324 km (0.059 R)
• M5: 1,267,094 km (0.096 R)
• M6: 2,076,867 km (0.09 R)
• M7: 2,250,999 km (0.116 R)
• M8: 2,430,217 km (0.117 R)
• M9: 2,830,392 km (0.12 R)
• M10: 2,940,795 km (0.11 R)
• M11: 3,544,123 km (0.109 R)
• M12: 3,845,114 km (0.103 R)
• M13: 4,312,607 km (0.066 R)
• M14: 4,537,004 km (0.09 R)
• M15: 4,831,263 km (0.1 R)
• M16: 5,131,955 km (0.03 R)
• M17: 5,473,188 km (0.038 R)
• M18: 6,541,616 km (0.114 R)
• M19: 6,949,419 km (0.057 R)
• M20: 7,099,915 km (0.049 R)
• M21: 7,480,642 km (0.065 R)
• M22: 7,712,369 km (0.112 R)
• M23: 8,947,299 km (0.093 R)
• M24: 9,069,969 km (0.038 R)
• M25: 9,358,693 km (0.116 R)
• M26: 9,945,266 km (0.108 R)
• M27: 10,328,686 km (0.081 R)
• M28: 11,419,254 km (0.025 R)
• M29: 11,731,166 km (0.104 R)
• M30: 12,318,038 km (0.093 R)
• M31: 12,546,325 km (0.101 R)
• M32: 12,822,033 km (0.053 R)
• M33: 13,099,837 km (0.072 R)
• M34: 13,332,910 km (0.084 R)
• M35: 13,426,558 km (0.092 R)
• M36: 13,897,792 km (0.11 R)
• M37: 14,808,394 km (0.101 R)
• M38: 15,099,960 km (0.035 R)
• M39: 15,295,335 km (0.116 R)
• M40: 15,639,410 km (0.096 R)
• M41: 16,185,143 km (0.112 R)
• M42: 17,808,579 km (0.058 R)
• M43: 18,015,024 km (0.048 R)
• M44: 18,222,517 km (0.12 R)
• M45: 18,691,955 km (0.077 R)
• M46: 19,536,435 km (0.061 R)
• M47: 19,802,869 km (0.045 R)
• M48: 20,016,943 km (0.098 R)
• M49: 21,922,521 km (0.084 R)
• M50: 22,144,075 km (0.081 R)
• M51: 23,262,469 km (0.088 R)
• M52: 23,771,850 km (0.074 R)
• M53: 25,090,256 km (0.12 R)
• M54: 25,379,877 km (0.078 R)
• M55: 25,670,845 km (0.061 R)
• M56: 25,787,382 km (0.063 R)
• M57: 26,079,846 km (0.074 R)
• M58: 26,314,565 km (0.072 R)
• M59: 26,491,090 km (0.053 R)
• M60: 30,534,571 km (0.104 R)
• M61: 31,154,505 km (0.096 R)
• M62: 32,785,570 km (0.118 R)
• M63: 35,543,556 km (0.105 R)
• M64: 36,917,314 km (0.054 R)
• M65: 37,115,082 km (0.062 R)
• M66: 37,379,122 km (0.111 R)
• M67: 37,511,516 km (0.042 R)
• M68: 38,842,938 km (0.118 R)
• M69: 38,976,977 km (0.093 R)
• M70: 39,919,444 km (0.113 R)
• M71: 40,733,107 km (0.111 R)
• M72: 40,869,241 km (0.119 R)
• M73: 41,620,820 km (0.095 R)
• M74: 42,308,073 km (0.042 R)
• M75: 42,583,931 km (0.062 R)
• M76: 42,929,802 km (0.068 R)
• M77: 43,137,593 km (0.076 R)
• M78: 44,112,373 km (0.091 R)
• M79: 45,094,184 km (0.049 R)
• M80: 45,799,987 km (0.117 R)
• M81: 46,794,364 km (0.084 R)
• M82: 48,154,956 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 10.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.48 AU - 10.52 AU

Year: 10118 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,894,670 km

• M1: 160,818 km (0.075 R)
• M2: 334,501 km (0.112 R)
• M3: 660,624 km (0.091 R)
• M4: 790,326 km (0.043 R)
• M5: 1,127,669 km (0.111 R)
• M6: 1,414,448 km (0.052 R)
• M7: 1,724,265 km (0.108 R)
• M8: 1,928,915 km (0.102 R)
• M9: 2,229,158 km (0.112 R)
• M10: 3,142,602 km (0.092 R)
• M11: 3,704,492 km (0.098 R)
• M12: 3,889,993 km (0.079 R)
• M13: 4,024,183 km (0.099 R)
• M14: 4,548,822 km (0.079 R)
• M15: 4,747,638 km (0.085 R)
• M16: 4,891,252 km (0.093 R)
• M17: 5,183,117 km (0.101 R)
• M18: 5,631,761 km (0.096 R)
• M19: 5,784,052 km (0.104 R)
• M20: 5,999,623 km (0.101 R)
• M21: 6,155,204 km (0.063 R)
• M22: 6,343,698 km (0.086 R)
• M23: 7,953,670 km (0.101 R)
• M24: 8,331,704 km (0.105 R)
• M25: 8,505,537 km (0.052 R)
• M26: 9,069,969 km (0.058 R)
• M27: 9,141,327 km (0.098 R)
• M28: 9,284,642 km (0.07 R)
• M29: 9,939,133 km (0.083 R)
• M30: 10,346,338 km (0.101 R)
• M31: 10,458,387 km (0.098 R)
• M32: 10,986,468 km (0.061 R)
• M33: 11,330,692 km (0.029 R)
• M34: 11,484,778 km (0.112 R)
• M35: 12,068,808 km (0.042 R)
• M36: 12,265,679 km (0.094 R)
• M37: 12,822,482 km (0.093 R)
• M38: 13,184,808 km (0.096 R)
• M39: 14,209,105 km (0.118 R)
• M40: 14,667,772 km (0.076 R)
• M41: 15,471,711 km (0.08 R)
• M42: 15,599,916 km (0.07 R)
• M43: 15,771,356 km (0.051 R)
• M44: 15,857,374 km (0.115 R)
• M45: 16,551,060 km (0.048 R)
• M46: 16,769,921 km (0.119 R)
• M47: 16,989,681 km (0.075 R)
• M48: 17,254,618 km (0.087 R)
• M49: 18,012,930 km (0.108 R)
• M50: 18,373,461 km (0.087 R)
• M51: 18,645,430 km (0.09 R)
• M52: 18,873,267 km (0.037 R)
• M53: 21,011,021 km (0.072 R)
• M54: 21,343,128 km (0.074 R)
• M55: 21,820,345 km (0.073 R)
• M56: 22,012,279 km (0.094 R)
• M57: 22,108,471 km (0.045 R)
• M58: 22,591,522 km (0.062 R)
• M59: 22,785,700 km (0.099 R)
• M60: 22,931,558 km (0.084 R)
• M61: 23,029,096 km (0.09 R)
• M62: 23,126,784 km (0.057 R)
• M63: 23,322,458 km (0.104 R)
• M64: 23,469,512 km (0.078 R)
• M65: 23,617,016 km (0.108 R)
• M66: 24,458,354 km (0.074 R)
• M67: 24,557,986 km (0.087 R)
• M68: 25,814,609 km (0.117 R)
• M69: 26,119,339 km (0.086 R)
• M70: 26,425,267 km (0.059 R)
• M71: 26,989,251 km (0.065 R)
• M72: 28,494,954 km (0.11 R)
• M73: 28,967,832 km (0.114 R)
• M74: 29,443,255 km (0.093 R)
• M75: 30,081,140 km (0.09 R)
• M76: 30,508,990 km (0.12 R)
• M77: 31,913,415 km (0.089 R)
• M78: 33,725,942 km (0.1 R)
• M79: 33,836,944 km (0.092 R)
• M80: 34,114,747 km (0.115 R)
• M81: 34,226,048 km (0.111 R)
• M82: 34,840,746 km (0.086 R)
• M83: 35,009,043 km (0.07 R)
• M84: 35,346,237 km (0.1 R)
• M85: 35,910,969 km (0.074 R)
• M86: 37,968,089 km (0.055 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 13,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit