🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.91 AU - 2.69 AU

Year: 1307 Days

Day: 17.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.82 AU - 4.12 AU

Year: 2422 Days

Day: 32.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 127 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.35 AU - 4.37 AU

Year: 2842 Days

Day: 20.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 11.7

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.44 AU - 5.44 AU

Year: 4115 Days

Day: 10.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 90,481,255 km

• M1: 161,566 km (0.043 R)
• M2: 263,591 km (0.11 R)
• M3: 595,998 km (0.077 R)
• M4: 697,276 km (0.115 R)
• M5: 1,059,452 km (0.084 R)
• M6: 1,164,320 km (0.09 R)
• M7: 1,317,658 km (0.071 R)
• M8: 1,596,359 km (0.032 R)
• M9: 1,693,597 km (0.112 R)
• M10: 1,856,061 km (0.112 R)
• M11: 1,997,730 km (0.085 R)
• M12: 2,210,309 km (0.1 R)
• M13: 2,472,554 km (0.106 R)
• M14: 2,629,033 km (0.113 R)
• M15: 2,759,632 km (0.091 R)
• M16: 2,952,164 km (0.043 R)
• M17: 3,087,999 km (0.047 R)
• M18: 3,492,512 km (0.079 R)
• M19: 4,386,060 km (0.075 R)
• M20: 4,489,582 km (0.107 R)
• M21: 4,646,510 km (0.103 R)
• M22: 4,769,779 km (0.107 R)
• M23: 5,274,073 km (0.091 R)
• M24: 6,667,727 km (0.099 R)
• M25: 7,048,304 km (0.067 R)
• M26: 7,251,458 km (0.081 R)
• M27: 7,353,932 km (0.12 R)
• M28: 7,851,794 km (0.046 R)
• M29: 8,020,241 km (0.061 R)
• M30: 8,597,689 km (0.031 R)
• M31: 8,749,531 km (0.098 R)
• M32: 8,836,746 km (0.088 R)
• M33: 9,589,672 km (0.06 R)
• M34: 9,837,706 km (0.107 R)
• M35: 10,780,920 km (0.105 R)
• M36: 10,991,704 km (0.07 R)
• M37: 11,346,400 km (0.082 R)
• M38: 11,849,049 km (0.101 R)
• M39: 12,066,714 km (0.051 R)
• M40: 12,212,572 km (0.102 R)
• M41: 13,025,487 km (0.037 R)
• M42: 13,125,119 km (0.084 R)
• M43: 13,300,298 km (0.057 R)
• M44: 13,627,618 km (0.094 R)
• M45: 13,804,892 km (0.037 R)
• M46: 14,034,075 km (0.077 R)
• M47: 14,238,725 km (0.106 R)
• M48: 14,315,768 km (0.061 R)
• M49: 14,470,303 km (0.09 R)
• M50: 14,937,048 km (0.101 R)
• M51: 15,067,647 km (0.085 R)
• M52: 15,172,366 km (0.104 R)
• M53: 15,277,383 km (0.086 R)
• M54: 15,461,538 km (0.085 R)
• M55: 15,752,656 km (0.103 R)
• M56: 16,152,531 km (0.046 R)
• M57: 16,609,702 km (0.052 R)
• M58: 16,744,938 km (0.03 R)
• M59: 16,907,851 km (0.104 R)
• M60: 17,043,835 km (0.105 R)
• M61: 17,564,436 km (0.052 R)
• M62: 17,647,014 km (0.053 R)
• M63: 18,340,998 km (0.116 R)
• M64: 18,536,822 km (0.094 R)
• M65: 18,621,045 km (0.1 R)
• M66: 18,987,261 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 12.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.53 AU - 10.49 AU

Year: 10990 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,481,255 km

• M1: 151,991 km (0.058 R)
• M2: 256,860 km (0.062 R)
• M3: 351,854 km (0.09 R)
• M4: 492,177 km (0.112 R)
• M5: 639,680 km (0.119 R)
• M6: 736,321 km (0.06 R)
• M7: 964,607 km (0.052 R)
• M8: 1,446,911 km (0.115 R)
• M9: 1,646,175 km (0.107 R)
• M10: 1,878,500 km (0.106 R)
• M11: 2,196,546 km (0.082 R)
• M12: 2,479,435 km (0.081 R)
• M13: 2,638,906 km (0.109 R)
• M14: 2,829,195 km (0.112 R)
• M15: 2,995,997 km (0.102 R)
• M16: 3,486,378 km (0.068 R)
• M17: 4,285,231 km (0.053 R)
• M18: 4,705,451 km (0.1 R)
• M19: 5,446,858 km (0.06 R)
• M20: 5,620,542 km (0.088 R)
• M21: 6,188,565 km (0.105 R)
• M22: 6,297,173 km (0.086 R)
• M23: 6,737,888 km (0.085 R)
• M24: 7,765,925 km (0.108 R)
• M25: 7,844,015 km (0.061 R)
• M26: 8,159,068 km (0.07 R)
• M27: 8,318,240 km (0.108 R)
• M28: 8,599,185 km (0.086 R)
• M29: 8,924,111 km (0.075 R)
• M30: 9,754,080 km (0.092 R)
• M31: 10,092,920 km (0.091 R)
• M32: 10,522,116 km (0.044 R)
• M33: 11,487,172 km (0.093 R)
• M34: 11,755,401 km (0.119 R)
• M35: 13,126,914 km (0.094 R)
• M36: 14,069,381 km (0.117 R)
• M37: 14,693,652 km (0.103 R)
• M38: 15,474,254 km (0.059 R)
• M39: 16,519,494 km (0.074 R)
• M40: 16,974,422 km (0.085 R)
• M41: 18,363,737 km (0.083 R)
• M42: 19,204,327 km (0.106 R)
• M43: 19,576,078 km (0.027 R)
• M44: 19,735,998 km (0.113 R)
• M45: 20,218,751 km (0.066 R)
• M46: 22,188,207 km (0.082 R)
• M47: 22,858,255 km (0.077 R)
• M48: 23,365,243 km (0.106 R)
• M49: 23,478,339 km (0.065 R)
• M50: 24,908,045 km (0.112 R)
• M51: 25,546,080 km (0.103 R)
• M52: 25,779,453 km (0.088 R)
• M53: 26,719,975 km (0.111 R)
• M54: 27,016,029 km (0.111 R)
• M55: 27,432,659 km (0.045 R)
• M56: 27,791,395 km (0.105 R)
• M57: 27,911,223 km (0.108 R)
• M58: 28,091,488 km (0.118 R)
• M59: 28,211,765 km (0.081 R)
• M60: 29,059,087 km (0.104 R)
• M61: 29,302,633 km (0.091 R)
• M62: 30,530,831 km (0.085 R)
• M63: 30,778,565 km (0.084 R)
• M64: 31,588,039 km (0.117 R)
• M65: 32,278,583 km (0.072 R)
• M66: 33,100,922 km (0.105 R)
• M67: 34,831,022 km (0.116 R)
• M68: 36,459,095 km (0.082 R)
• M69: 36,787,612 km (0.102 R)
• M70: 37,249,271 km (0.034 R)
• M71: 39,586,439 km (0.084 R)
• M72: 40,195,003 km (0.1 R)
• M73: 41,216,158 km (0.094 R)
• M74: 41,764,285 km (0.068 R)
• M75: 42,314,955 km (0.054 R)
• M76: 42,660,226 km (0.092 R)
• M77: 43,562,451 km (0.101 R)
• M78: 43,841,302 km (0.069 R)
• M79: 44,330,786 km (0.101 R)
• M80: 45,385,750 km (0.117 R)
• M81: 45,880,919 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.3

Radius: 3.5

Gravity: 46.23 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 14.11 AU - 20.57 AU

Year: 27058 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,481,255 km

• M1: 46,226 km (0.064 R)
• M2: 118,033 km (0.1 R)
• M3: 497,263 km (0.056 R)
• M4: 933,192 km (0.106 R)
• M5: 1,078,900 km (0.06 R)
• M6: 1,263,055 km (0.074 R)
• M7: 1,836,912 km (0.099 R)
• M8: 2,400,896 km (0.088 R)
• M9: 3,404,249 km (0.065 R)
• M10: 3,718,405 km (0.09 R)
• M11: 4,764,991 km (0.077 R)
• M12: 4,814,508 km (0.072 R)
• M13: 5,014,820 km (0.117 R)
• M14: 5,527,043 km (0.038 R)
• M15: 5,579,103 km (0.12 R)
• M16: 6,490,304 km (0.057 R)
• M17: 7,103,954 km (0.118 R)
• M18: 7,736,005 km (0.117 R)
• M19: 8,385,858 km (0.111 R)
• M20: 8,445,847 km (0.084 R)
• M21: 8,686,999 km (0.035 R)
• M22: 8,991,730 km (0.115 R)
• M23: 10,631,621 km (0.085 R)
• M24: 10,761,622 km (0.115 R)
• M25: 11,352,683 km (0.101 R)
• M26: 12,089,303 km (0.105 R)
• M27: 15,479,640 km (0.097 R)
• M28: 15,700,596 km (0.119 R)
• M29: 15,848,548 km (0.117 R)
• M30: 16,071,299 km (0.066 R)
• M31: 17,736,473 km (0.091 R)
• M32: 17,813,366 km (0.038 R)
• M33: 18,589,331 km (0.095 R)
• M34: 20,657,671 km (0.107 R)
• M35: 21,145,210 km (0.098 R)
• M36: 21,390,401 km (0.084 R)
• M37: 21,966,203 km (0.052 R)
• M38: 22,214,685 km (0.082 R)
• M39: 23,554,783 km (0.088 R)
• M40: 23,724,128 km (0.106 R)
• M41: 24,748,574 km (0.074 R)
• M42: 25,352,950 km (0.04 R)
• M43: 27,017,525 km (0.068 R)
• M44: 27,194,799 km (0.087 R)
• M45: 28,086,851 km (0.032 R)
• M46: 29,169,939 km (0.084 R)
• M47: 30,912,754 km (0.056 R)
• M48: 31,098,106 km (0.034 R)
• M49: 32,218,295 km (0.108 R)
• M50: 34,114,298 km (0.072 R)
• M51: 34,305,933 km (0.111 R)
• M52: 34,786,442 km (0.113 R)
• M53: 34,979,273 km (0.116 R)
• M54: 35,559,863 km (0.045 R)
• M55: 35,851,429 km (0.067 R)
• M56: 36,632,629 km (0.11 R)
• M57: 37,914,084 km (0.049 R)
• M58: 39,813,229 km (0.03 R)
• M59: 40,520,678 km (0.092 R)
• M60: 41,028,562 km (0.09 R)
• M61: 41,538,542 km (0.059 R)
• M62: 42,874,301 km (0.09 R)
• M63: 46,327,618 km (0.097 R)
• M64: 46,645,962 km (0.057 R)
• M65: 47,178,232 km (0.05 R)
• M66: 47,605,483 km (0.109 R)
• M67: 48,678,998 km (0.087 R)
• M68: 51,178,479 km (0.105 R)
• M69: 51,617,399 km (0.078 R)
• M70: 51,947,412 km (0.12 R)
• M71: 55,961,721 km (0.112 R)
• M72: 56,187,763 km (0.06 R)
• M73: 57,208,171 km (0.071 R)
• M74: 58,692,929 km (0.087 R)
• M75: 62,050,354 km (0.102 R)
• M76: 64,047,336 km (0.12 R)
• M77: 64,638,697 km (0.048 R)
• M78: 64,875,809 km (0.085 R)
• M79: 66,782,584 km (0.12 R)
• M80: 68,104,131 km (0.112 R)
• M81: 68,466,009 km (0.105 R)
• M82: 68,828,484 km (0.103 R)
• M83: 69,313,032 km (0.076 R)
• M84: 71,017,251 km (0.118 R)
• M85: 77,467,013 km (0.099 R)
• M86: 79,488,978 km (0.085 R)
• M87: 81,016,672 km (0.07 R)
• M88: 81,784,258 km (0.033 R)
• M89: 81,912,314 km (0.087 R)
• M90: 83,713,472 km (0.113 R)
• M91: 85,527,646 km (0.086 R)
• M92: 86,831,541 km (0.103 R)
• M93: 86,962,140 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.2

Radius: 4.8

Gravity: 20.28 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.46 AU - 19.84 AU

Year: 31404 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,481,255 km

• M1: 150,047 km (0.111 R)
• M2: 506,239 km (0.095 R)
• M3: 577,298 km (0.104 R)
• M4: 1,698,534 km (0.066 R)
• M5: 2,460,436 km (0.116 R)
• M6: 2,833,683 km (0.098 R)
• M7: 2,876,318 km (0.079 R)
• M8: 2,919,103 km (0.118 R)
• M9: 2,962,038 km (0.084 R)
• M10: 3,005,272 km (0.118 R)
• M11: 3,224,433 km (0.12 R)
• M12: 4,644,864 km (0.09 R)
• M13: 4,796,257 km (0.082 R)
• M14: 4,949,296 km (0.073 R)
• M15: 5,103,980 km (0.112 R)
• M16: 5,260,310 km (0.106 R)
• M17: 5,365,328 km (0.088 R)
• M18: 6,064,997 km (0.078 R)
• M19: 6,964,978 km (0.059 R)
• M20: 7,666,891 km (0.118 R)
• M21: 7,786,120 km (0.089 R)
• M22: 8,026,225 km (0.041 R)
• M23: 9,839,052 km (0.066 R)
• M24: 10,558,468 km (0.049 R)
• M25: 12,534,656 km (0.032 R)
• M26: 12,886,660 km (0.031 R)
• M27: 13,817,159 km (0.11 R)
• M28: 14,107,827 km (0.074 R)
• M29: 16,427,791 km (0.085 R)
• M30: 16,658,471 km (0.066 R)
• M31: 16,735,663 km (0.034 R)
• M32: 17,045,331 km (0.072 R)
• M33: 18,223,713 km (0.117 R)
• M34: 21,660,126 km (0.112 R)
• M35: 23,192,607 km (0.107 R)
• M36: 24,233,509 km (0.076 R)
• M37: 24,496,053 km (0.097 R)
• M38: 25,289,520 km (0.05 R)
• M39: 25,555,804 km (0.078 R)
• M40: 27,719,887 km (0.059 R)
• M41: 29,381,171 km (0.065 R)
• M42: 30,223,707 km (0.119 R)
• M43: 33,965,748 km (0.107 R)
• M44: 34,259,558 km (0.085 R)
• M45: 34,849,722 km (0.065 R)
• M46: 34,948,456 km (0.08 R)
• M47: 35,047,191 km (0.033 R)
• M48: 35,344,143 km (0.099 R)
• M49: 37,344,864 km (0.107 R)
• M50: 38,562,890 km (0.094 R)
• M51: 42,715,727 km (0.081 R)
• M52: 43,138,790 km (0.037 R)
• M53: 43,244,855 km (0.097 R)
• M54: 44,416,206 km (0.082 R)
• M55: 45,167,038 km (0.104 R)
• M56: 45,382,459 km (0.112 R)
• M57: 47,663,677 km (0.064 R)
• M58: 48,212,402 km (0.082 R)
• M59: 49,094,431 km (0.112 R)
• M60: 49,205,133 km (0.058 R)
• M61: 54,269,320 km (0.118 R)
• M62: 55,186,804 km (0.09 R)
• M63: 55,301,845 km (0.102 R)
• M64: 57,037,180 km (0.074 R)
• M65: 57,386,342 km (0.09 R)
• M66: 58,203,894 km (0.052 R)
• M67: 60,087,032 km (0.107 R)
• M68: 62,828,862 km (0.057 R)
• M69: 64,154,448 km (0.068 R)
• M70: 64,517,672 km (0.086 R)
• M71: 65,124,441 km (0.073 R)
• M72: 66,588,256 km (0.112 R)
• M73: 67,570,217 km (0.084 R)
• M74: 68,186,410 km (0.083 R)
• M75: 68,309,829 km (0.11 R)
• M76: 68,680,682 km (0.106 R)
• M77: 68,804,399 km (0.078 R)
• M78: 70,419,906 km (0.093 R)
• M79: 72,551,377 km (0.105 R)
• M80: 73,308,641 km (0.05 R)
• M81: 73,561,761 km (0.095 R)
• M82: 76,492,234 km (0.078 R)
• M83: 77,649,373 km (0.077 R)
• M84: 77,778,177 km (0.117 R)
• M85: 77,907,280 km (0.081 R)
• M86: 78,812,197 km (0.091 R)
• M87: 82,466,574 km (0.118 R)
• M88: 83,520,940 km (0.114 R)
• M89: 86,843,958 km (0.096 R)
• M90: 88,050,913 km (0.113 R)
• M91: 88,589,017 km (0.116 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: 341 - 15,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit