🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.78 AU - 1 AU

Year: 313 Days

Day: 16.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.13 AU - 1.77 AU

Year: 651 Days

Day: 45.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.61 AU - 2.31 AU

Year: 1023 Days

Day: 15.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,739,484 km

• M1: 810,820 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.64 AU - 3.46 AU

Year: 1986 Days

Day: 17.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.73 AU - 3.87 AU

Year: 2761 Days

Day: 34.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.8

Radius: 10.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.62 AU - 10.34 AU

Year: 10881 Days

Day: 14.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,739,484 km

• M1: 140,024 km (0.107 R)
• M2: 242,199 km (0.099 R)
• M3: 527,482 km (0.086 R)
• M4: 623,374 km (0.101 R)
• M5: 779,555 km (0.11 R)
• M6: 1,173,894 km (0.102 R)
• M7: 1,238,222 km (0.12 R)
• M8: 1,947,465 km (0.109 R)
• M9: 2,453,255 km (0.094 R)
• M10: 2,649,827 km (0.053 R)
• M11: 2,735,696 km (0.114 R)
• M12: 3,058,528 km (0.097 R)
• M13: 3,362,661 km (0.068 R)
• M14: 4,366,911 km (0.102 R)
• M15: 5,864,386 km (0.112 R)
• M16: 6,242,719 km (0.117 R)
• M17: 6,903,792 km (0.069 R)
• M18: 7,102,608 km (0.079 R)
• M19: 7,424,542 km (0.115 R)
• M20: 7,751,264 km (0.098 R)
• M21: 7,916,420 km (0.075 R)
• M22: 8,082,623 km (0.116 R)
• M23: 8,716,769 km (0.111 R)
• M24: 8,974,825 km (0.097 R)
• M25: 9,148,359 km (0.087 R)
• M26: 9,719,822 km (0.039 R)
• M27: 9,942,723 km (0.048 R)
• M28: 10,077,361 km (0.038 R)
• M29: 11,409,082 km (0.092 R)
• M30: 12,795,555 km (0.102 R)
• M31: 13,187,351 km (0.079 R)
• M32: 13,335,304 km (0.083 R)
• M33: 13,882,533 km (0.054 R)
• M34: 14,386,378 km (0.108 R)
• M35: 14,589,682 km (0.07 R)
• M36: 15,463,932 km (0.107 R)
• M37: 15,881,310 km (0.082 R)
• M38: 16,038,687 km (0.07 R)
• M39: 16,408,044 km (0.117 R)
• M40: 16,994,318 km (0.108 R)
• M41: 17,968,350 km (0.088 R)
• M42: 18,242,114 km (0.119 R)
• M43: 18,849,332 km (0.066 R)
• M44: 19,575,480 km (0.111 R)
• M45: 19,744,226 km (0.07 R)
• M46: 20,310,753 km (0.093 R)
• M47: 21,228,087 km (0.105 R)
• M48: 21,983,407 km (0.109 R)
• M49: 22,570,429 km (0.114 R)
• M50: 23,939,998 km (0.079 R)
• M51: 24,786,722 km (0.101 R)
• M52: 26,137,291 km (0.03 R)
• M53: 26,634,255 km (0.096 R)
• M54: 26,946,466 km (0.096 R)
• M55: 27,134,361 km (0.084 R)
• M56: 27,448,517 km (0.082 R)
• M57: 27,953,709 km (0.111 R)
• M58: 28,589,499 km (0.071 R)
• M59: 30,460,221 km (0.094 R)
• M60: 30,786,643 km (0.059 R)
• M61: 32,770,012 km (0.038 R)
• M62: 33,507,679 km (0.11 R)
• M63: 34,047,428 km (0.118 R)
• M64: 34,182,814 km (0.058 R)
• M65: 34,250,582 km (0.095 R)
• M66: 34,522,102 km (0.061 R)
• M67: 34,862,587 km (0.078 R)
• M68: 35,067,386 km (0.107 R)
• M69: 36,166,332 km (0.117 R)
• M70: 36,373,675 km (0.07 R)
• M71: 36,720,144 km (0.063 R)
• M72: 36,998,097 km (0.12 R)
• M73: 37,137,223 km (0.108 R)
• M74: 37,835,994 km (0.086 R)
• M75: 38,821,545 km (0.114 R)
• M76: 40,172,563 km (0.082 R)
• M77: 40,244,071 km (0.104 R)
• M78: 40,817,779 km (0.11 R)
• M79: 40,961,692 km (0.114 R)
• M80: 41,756,057 km (0.061 R)
• M81: 41,828,462 km (0.084 R)
• M82: 42,336,945 km (0.053 R)
• M83: 44,021,717 km (0.1 R)
• M84: 44,909,430 km (0.035 R)
• M85: 46,102,324 km (0.085 R)
• M86: 46,177,272 km (0.106 R)
• M87: 47,079,198 km (0.062 R)
• M88: 49,589,450 km (0.062 R)
• M89: 49,973,468 km (0.113 R)
• M90: 50,281,490 km (0.11 R)
• M91: 50,590,110 km (0.073 R)
• M92: 50,667,452 km (0.057 R)
• M93: 51,286,937 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.6

Radius: 3.3

Gravity: 48.45 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 19.38 AU - 19.82 AU

Year: 32347 Days

Day: 20.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,739,484 km

• M1: 44,131 km (0.033 R)
• M2: 74,949 km (0.098 R)
• M3: 273,016 km (0.1 R)
• M4: 376,089 km (0.055 R)
• M5: 398,230 km (0.081 R)
• M6: 867,817 km (0.065 R)
• M7: 1,082,939 km (0.114 R)
• M8: 1,314,068 km (0.119 R)
• M9: 1,820,157 km (0.077 R)
• M10: 2,379,653 km (0.037 R)
• M11: 3,033,246 km (0.092 R)
• M12: 4,543,587 km (0.087 R)
• M13: 5,127,018 km (0.119 R)
• M14: 6,953,159 km (0.063 R)
• M15: 8,185,846 km (0.092 R)
• M16: 8,376,434 km (0.117 R)
• M17: 9,417,784 km (0.094 R)
• M18: 9,818,557 km (0.088 R)
• M19: 10,984,373 km (0.116 R)
• M20: 11,618,967 km (0.062 R)
• M21: 11,833,192 km (0.041 R)
• M22: 12,192,974 km (0.032 R)
• M23: 12,265,380 km (0.118 R)
• M24: 12,337,935 km (0.109 R)
• M25: 12,776,257 km (0.106 R)
• M26: 14,121,291 km (0.083 R)
• M27: 14,197,436 km (0.113 R)
• M28: 14,502,915 km (0.027 R)
• M29: 14,579,659 km (0.105 R)
• M30: 15,354,277 km (0.094 R)
• M31: 17,921,227 km (0.115 R)
• M32: 20,016,943 km (0.032 R)
• M33: 20,963,299 km (0.106 R)
• M34: 22,454,192 km (0.089 R)
• M35: 22,631,914 km (0.099 R)
• M36: 23,347,141 km (0.12 R)
• M37: 25,815,207 km (0.076 R)
• M38: 25,908,257 km (0.109 R)
• M39: 26,844,291 km (0.045 R)
• M40: 29,912,992 km (0.059 R)
• M41: 30,500,612 km (0.112 R)
• M42: 31,191,006 km (0.105 R)
• M43: 32,386,443 km (0.093 R)
• M44: 33,799,993 km (0.109 R)
• M45: 33,901,720 km (0.053 R)
• M46: 35,957,793 km (0.118 R)
• M47: 37,105,657 km (0.096 R)
• M48: 37,210,526 km (0.075 R)
• M49: 38,583,834 km (0.113 R)
• M50: 39,116,402 km (0.085 R)
• M51: 40,296,730 km (0.112 R)
• M52: 41,379,818 km (0.073 R)
• M53: 42,912,149 km (0.089 R)
• M54: 43,463,866 km (0.078 R)
• M55: 46,257,606 km (0.111 R)
• M56: 46,936,781 km (0.096 R)
• M57: 47,163,870 km (0.088 R)
• M58: 47,619,097 km (0.093 R)
• M59: 51,430,402 km (0.109 R)
• M60: 51,547,387 km (0.075 R)
• M61: 52,133,811 km (0.081 R)
• M62: 53,076,726 km (0.104 R)
• M63: 54,263,187 km (0.114 R)
• M64: 54,620,726 km (0.109 R)
• M65: 56,059,109 km (0.098 R)
• M66: 60,942,732 km (0.102 R)
• M67: 63,811,869 km (0.118 R)
• M68: 63,937,681 km (0.102 R)
• M69: 66,469,625 km (0.091 R)
• M70: 68,776,424 km (0.071 R)
• M71: 69,292,537 km (0.113 R)
• M72: 69,551,042 km (0.099 R)
• M73: 70,588,503 km (0.093 R)
• M74: 70,978,954 km (0.11 R)
• M75: 71,761,799 km (0.051 R)
• M76: 72,416,440 km (0.11 R)
• M77: 73,599,609 km (0.047 R)
• M78: 74,789,211 km (0.079 R)
• M79: 75,985,246 km (0.094 R)
• M80: 76,919,784 km (0.085 R)
• M81: 78,126,890 km (0.082 R)
• M82: 81,376,455 km (0.049 R)
• M83: 82,332,535 km (0.111 R)
• M84: 82,469,417 km (0.08 R)
• M85: 82,743,480 km (0.064 R)
• M86: 82,880,512 km (0.091 R)
• M87: 83,429,685 km (0.098 R)
• M88: 84,669,852 km (0.101 R)
• M89: 85,084,687 km (0.054 R)
• M90: 93,805,345 km (0.11 R)
• M91: 94,091,376 km (0.099 R)
• M92: 95,382,106 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.6

Radius: 5.5

Gravity: 25.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 17.95 AU - 21.25 AU

Year: 32347 Days

Day: 19.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,739,484 km

• M1: 402,119 km (0.084 R)
• M2: 848,968 km (0.115 R)
• M3: 913,145 km (0.077 R)
• M4: 1,444,667 km (0.061 R)
• M5: 1,802,654 km (0.056 R)
• M6: 2,056,223 km (0.117 R)
• M7: 2,411,667 km (0.114 R)
• M8: 4,627,361 km (0.114 R)
• M9: 4,741,804 km (0.094 R)
• M10: 5,690,703 km (0.101 R)
• M11: 6,631,823 km (0.08 R)
• M12: 6,696,300 km (0.105 R)
• M13: 8,583,627 km (0.11 R)
• M14: 8,936,977 km (0.087 R)
• M15: 9,008,185 km (0.056 R)
• M16: 11,001,727 km (0.104 R)
• M17: 12,165,598 km (0.074 R)
• M18: 12,323,723 km (0.093 R)
• M19: 14,357,057 km (0.103 R)
• M20: 14,944,827 km (0.076 R)
• M21: 15,199,144 km (0.118 R)
• M22: 15,369,386 km (0.097 R)
• M23: 17,640,581 km (0.098 R)
• M24: 18,269,640 km (0.058 R)
• M25: 18,360,147 km (0.038 R)
• M26: 18,450,803 km (0.076 R)
• M27: 18,814,775 km (0.09 R)
• M28: 19,089,436 km (0.103 R)
• M29: 20,014,101 km (0.087 R)
• M30: 20,764,334 km (0.072 R)
• M31: 22,485,906 km (0.108 R)
• M32: 22,972,099 km (0.097 R)
• M33: 23,363,597 km (0.07 R)
• M34: 24,054,141 km (0.089 R)
• M35: 24,252,657 km (0.063 R)
• M36: 24,351,990 km (0.044 R)
• M37: 24,451,622 km (0.076 R)
• M38: 25,051,959 km (0.037 R)
• M39: 25,556,103 km (0.05 R)
• M40: 25,657,232 km (0.096 R)
• M41: 27,398,102 km (0.084 R)
• M42: 30,133,349 km (0.095 R)
• M43: 31,641,894 km (0.098 R)
• M44: 31,859,260 km (0.116 R)
• M45: 36,198,496 km (0.117 R)
• M46: 38,610,612 km (0.027 R)
• M47: 41,906,403 km (0.027 R)
• M48: 43,105,130 km (0.092 R)
• M49: 43,829,783 km (0.114 R)
• M50: 44,072,281 km (0.06 R)
• M51: 44,315,078 km (0.113 R)
• M52: 45,781,736 km (0.094 R)
• M53: 46,150,943 km (0.047 R)
• M54: 47,886,727 km (0.046 R)
• M55: 49,391,383 km (0.113 R)
• M56: 49,643,605 km (0.108 R)
• M57: 51,293,968 km (0.065 R)
• M58: 54,778,552 km (0.113 R)
• M59: 55,563,192 km (0.12 R)
• M60: 55,956,934 km (0.052 R)
• M61: 56,088,430 km (0.082 R)
• M62: 56,351,723 km (0.072 R)
• M63: 57,541,175 km (0.099 R)
• M64: 58,072,547 km (0.03 R)
• M65: 58,739,006 km (0.098 R)
• M66: 59,273,968 km (0.078 R)
• M67: 63,886,070 km (0.067 R)
• M68: 65,264,465 km (0.105 R)
• M69: 65,679,898 km (0.095 R)
• M70: 67,070,859 km (0.115 R)
• M71: 67,770,079 km (0.074 R)
• M72: 70,874,834 km (0.079 R)
• M73: 75,618,283 km (0.078 R)
• M74: 76,929,658 km (0.118 R)
• M75: 79,722,650 km (0.069 R)
• M76: 80,166,657 km (0.104 R)
• M77: 81,057,213 km (0.051 R)
• M78: 81,205,913 km (0.069 R)
• M79: 81,354,763 km (0.115 R)
• M80: 82,100,359 km (0.1 R)
• M81: 86,316,924 km (0.105 R)
• M82: 87,382,061 km (0.045 R)
• M83: 88,145,459 km (0.063 R)
• M84: 88,911,101 km (0.083 R)
• M85: 90,603,352 km (0.088 R)
• M86: 92,150,942 km (0.099 R)
• M87: 92,461,507 km (0.047 R)
• M88: 93,083,685 km (0.087 R)
• M89: 96,057,840 km (0.095 R)
• M90: 98,904,239 km (0.12 R)
• M91: 100,337,835 km (0.119 R)
• M92: 105,003,493 km (0.104 R)
• M93: 105,652,599 km (0.053 R)
• M94: 105,815,062 km (0.102 R)
• M95: 106,628,725 km (0.063 R)
• M96: 108,918,021 km (0.052 R)
• M97: 109,575,055 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit