🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.19 AU - 1.29 AU

Year: 526 Days

Day: 21.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,524,335 km

• M1: 606,619 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.29 AU - 1.51 AU

Year: 631 Days

Day: 18.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,524,335 km

• M1: 559,795 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.53 AU - 3.65 AU

Year: 2068 Days

Day: 21 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 14.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.94 AU - 5.32 AU

Year: 3794 Days

Day: 8.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,524,335 km

• M1: 344,374 km (0.098 R)
• M2: 499,208 km (0.098 R)
• M3: 648,956 km (0.106 R)
• M4: 896,241 km (0.113 R)
• M5: 1,010,982 km (0.117 R)
• M6: 1,199,027 km (0.069 R)
• M7: 1,399,338 km (0.054 R)
• M8: 1,522,757 km (0.067 R)
• M9: 1,701,825 km (0.059 R)
• M10: 1,942,977 km (0.111 R)
• M11: 2,081,954 km (0.103 R)
• M12: 2,326,097 km (0.093 R)
• M13: 2,429,320 km (0.104 R)
• M14: 2,733,452 km (0.101 R)
• M15: 3,098,471 km (0.073 R)
• M16: 3,295,342 km (0.107 R)
• M17: 3,412,178 km (0.085 R)
• M18: 3,547,414 km (0.064 R)
• M19: 4,124,264 km (0.111 R)
• M20: 4,414,783 km (0.066 R)
• M21: 4,693,334 km (0.081 R)
• M22: 5,424,718 km (0.072 R)
• M23: 5,563,395 km (0.092 R)
• M24: 5,864,536 km (0.106 R)
• M25: 6,109,427 km (0.065 R)
• M26: 6,274,583 km (0.116 R)
• M27: 6,885,691 km (0.104 R)
• M28: 6,993,102 km (0.117 R)
• M29: 7,274,795 km (0.116 R)
• M30: 7,471,965 km (0.116 R)
• M31: 8,074,395 km (0.08 R)
• M32: 8,187,641 km (0.047 R)
• M33: 8,438,816 km (0.104 R)
• M34: 8,669,346 km (0.111 R)
• M35: 9,089,567 km (0.103 R)
• M36: 9,397,289 km (0.093 R)
• M37: 10,047,292 km (0.077 R)
• M38: 10,439,538 km (0.075 R)
• M39: 10,761,772 km (0.117 R)
• M40: 11,112,728 km (0.103 R)
• M41: 11,264,271 km (0.041 R)
• M42: 11,365,549 km (0.097 R)
• M43: 11,928,785 km (0.085 R)
• M44: 12,161,858 km (0.078 R)
• M45: 12,396,278 km (0.082 R)
• M46: 13,029,227 km (0.052 R)
• M47: 13,135,740 km (0.116 R)
• M48: 13,672,497 km (0.058 R)
• M49: 13,807,883 km (0.12 R)
• M50: 14,381,292 km (0.113 R)
• M51: 14,795,678 km (0.107 R)
• M52: 15,046,105 km (0.117 R)
• M53: 15,749,365 km (0.093 R)
• M54: 15,976,753 km (0.104 R)
• M55: 16,636,330 km (0.066 R)
• M56: 16,751,970 km (0.104 R)
• M57: 16,867,908 km (0.083 R)
• M58: 17,304,883 km (0.074 R)
• M59: 17,923,022 km (0.096 R)
• M60: 18,249,743 km (0.031 R)
• M61: 18,698,387 km (0.054 R)
• M62: 20,189,280 km (0.076 R)
• M63: 20,436,416 km (0.057 R)
• M64: 20,622,366 km (0.108 R)
• M65: 20,808,914 km (0.078 R)
• M66: 20,995,912 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 14.3

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.47 AU - 10.65 AU

Year: 10385 Days

Day: 5.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,524,335 km

• M1: 208,091 km (0.113 R)
• M2: 406,906 km (0.11 R)
• M3: 670,498 km (0.111 R)
• M4: 917,484 km (0.091 R)
• M5: 1,175,091 km (0.049 R)
• M6: 1,434,494 km (0.104 R)
• M7: 1,571,526 km (0.074 R)
• M8: 1,785,600 km (0.09 R)
• M9: 2,569,343 km (0.087 R)
• M10: 2,823,959 km (0.083 R)
• M11: 3,086,952 km (0.071 R)
• M12: 3,327,655 km (0.114 R)
• M13: 3,795,747 km (0.075 R)
• M14: 3,924,251 km (0.089 R)
• M15: 4,054,102 km (0.065 R)
• M16: 4,351,802 km (0.079 R)
• M17: 5,109,665 km (0.112 R)
• M18: 5,686,664 km (0.119 R)
• M19: 6,668,624 km (0.085 R)
• M20: 7,139,558 km (0.073 R)
• M21: 7,580,872 km (0.113 R)
• M22: 8,155,478 km (0.079 R)
• M23: 8,872,201 km (0.074 R)
• M24: 9,259,809 km (0.106 R)
• M25: 9,785,346 km (0.049 R)
• M26: 11,187,826 km (0.045 R)
• M27: 12,030,960 km (0.091 R)
• M28: 12,508,177 km (0.034 R)
• M29: 13,186,903 km (0.093 R)
• M30: 13,629,413 km (0.098 R)
• M31: 14,428,415 km (0.093 R)
• M32: 14,935,552 km (0.104 R)
• M33: 16,333,993 km (0.062 R)
• M34: 16,544,627 km (0.12 R)
• M35: 17,235,769 km (0.086 R)
• M36: 17,719,868 km (0.1 R)
• M37: 18,426,867 km (0.118 R)
• M38: 18,756,282 km (0.112 R)
• M39: 19,588,495 km (0.042 R)
• M40: 20,093,687 km (0.072 R)
• M41: 20,206,484 km (0.052 R)
• M42: 20,432,825 km (0.097 R)
• M43: 22,098,747 km (0.036 R)
• M44: 22,507,299 km (0.116 R)
• M45: 22,624,584 km (0.08 R)
• M46: 23,450,813 km (0.12 R)
• M47: 23,927,282 km (0.094 R)
• M48: 24,708,632 km (0.071 R)
• M49: 24,890,094 km (0.086 R)
• M50: 25,988,292 km (0.083 R)
• M51: 26,357,948 km (0.044 R)
• M52: 27,164,729 km (0.095 R)
• M53: 27,289,494 km (0.105 R)
• M54: 27,602,453 km (0.057 R)
• M55: 28,611,939 km (0.116 R)
• M56: 30,537,114 km (0.093 R)
• M57: 31,515,335 km (0.11 R)
• M58: 32,570,149 km (0.058 R)
• M59: 35,940,290 km (0.046 R)
• M60: 36,077,471 km (0.091 R)
• M61: 36,765,621 km (0.067 R)
• M62: 39,067,185 km (0.118 R)
• M63: 40,698,699 km (0.063 R)
• M64: 40,913,222 km (0.041 R)
• M65: 41,343,316 km (0.079 R)
• M66: 42,497,464 km (0.081 R)
• M67: 43,662,083 km (0.106 R)
• M68: 43,808,390 km (0.079 R)
• M69: 44,689,821 km (0.051 R)
• M70: 45,725,636 km (0.106 R)
• M71: 45,874,187 km (0.053 R)
• M72: 46,321,036 km (0.099 R)
• M73: 46,470,185 km (0.081 R)
• M74: 46,844,030 km (0.102 R)
• M75: 47,068,876 km (0.115 R)
• M76: 47,971,549 km (0.098 R)
• M77: 49,717,656 km (0.077 R)
• M78: 49,870,395 km (0.063 R)
• M79: 50,176,622 km (0.038 R)
• M80: 50,560,041 km (0.096 R)
• M81: 51,098,743 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.3

Radius: 10.1

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.32 AU - 11.18 AU

Year: 12496 Days

Day: 12.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,524,335 km

• M1: 174,730 km (0.062 R)
• M2: 264,639 km (0.067 R)
• M3: 339,587 km (0.072 R)
• M4: 847,771 km (0.109 R)
• M5: 1,057,507 km (0.085 R)
• M6: 1,602,492 km (0.117 R)
• M7: 1,705,565 km (0.115 R)
• M8: 2,055,924 km (0.116 R)
• M9: 2,980,289 km (0.109 R)
• M10: 3,044,017 km (0.097 R)
• M11: 3,469,175 km (0.078 R)
• M12: 3,536,194 km (0.102 R)
• M13: 3,878,325 km (0.117 R)
• M14: 3,983,043 km (0.074 R)
• M15: 4,053,354 km (0.118 R)
• M16: 4,231,077 km (0.108 R)
• M17: 4,631,101 km (0.087 R)
• M18: 4,929,699 km (0.102 R)
• M19: 7,019,730 km (0.102 R)
• M20: 7,147,786 km (0.105 R)
• M21: 7,233,506 km (0.116 R)
• M22: 7,623,956 km (0.087 R)
• M23: 7,711,621 km (0.107 R)
• M24: 8,200,058 km (0.109 R)
• M25: 8,380,174 km (0.047 R)
• M26: 8,470,680 km (0.057 R)
• M27: 8,836,148 km (0.064 R)
• M28: 9,393,998 km (0.098 R)
• M29: 9,772,182 km (0.094 R)
• M30: 10,011,239 km (0.079 R)
• M31: 10,155,601 km (0.115 R)
• M32: 10,690,563 km (0.12 R)
• M33: 10,788,849 km (0.054 R)
• M34: 11,035,835 km (0.026 R)
• M35: 11,585,906 km (0.076 R)
• M36: 11,991,616 km (0.103 R)
• M37: 13,131,103 km (0.044 R)
• M38: 13,767,193 km (0.116 R)
• M39: 14,088,978 km (0.063 R)
• M40: 14,685,425 km (0.112 R)
• M41: 15,567,753 km (0.118 R)
• M42: 15,735,003 km (0.115 R)
• M43: 15,903,002 km (0.09 R)
• M44: 16,808,667 km (0.077 R)
• M45: 17,152,742 km (0.102 R)
• M46: 18,316,015 km (0.119 R)
• M47: 18,551,782 km (0.042 R)
• M48: 19,987,173 km (0.096 R)
• M49: 20,473,516 km (0.071 R)
• M50: 20,779,593 km (0.065 R)
• M51: 21,334,152 km (0.075 R)
• M52: 21,582,186 km (0.066 R)
• M53: 22,520,912 km (0.069 R)
• M54: 23,472,953 km (0.088 R)
• M55: 24,958,011 km (0.055 R)
• M56: 25,350,556 km (0.07 R)
• M57: 25,416,080 km (0.092 R)
• M58: 25,547,427 km (0.058 R)
• M59: 26,340,445 km (0.11 R)
• M60: 27,545,157 km (0.09 R)
• M61: 30,355,502 km (0.102 R)
• M62: 30,564,790 km (0.119 R)
• M63: 31,195,195 km (0.034 R)
• M64: 31,830,089 km (0.09 R)
• M65: 32,611,588 km (0.108 R)
• M66: 32,683,096 km (0.088 R)
• M67: 32,968,977 km (0.102 R)
• M68: 33,904,263 km (0.102 R)
• M69: 34,484,254 km (0.083 R)
• M70: 36,687,831 km (0.075 R)
• M71: 36,836,381 km (0.115 R)
• M72: 37,507,178 km (0.066 R)
• M73: 37,656,776 km (0.055 R)
• M74: 38,182,014 km (0.091 R)
• M75: 39,088,128 km (0.096 R)
• M76: 39,619,949 km (0.087 R)
• M77: 40,001,274 km (0.078 R)
• M78: 40,154,163 km (0.099 R)
• M79: 40,383,945 km (0.081 R)
• M80: 41,926,299 km (0.087 R)
• M81: 42,314,805 km (0.105 R)
• M82: 42,782,747 km (0.035 R)
• M83: 43,959,933 km (0.073 R)
• M84: 49,101,312 km (0.028 R)
• M85: 50,250,972 km (0.08 R)
• M86: 51,825,639 km (0.081 R)
• M87: 53,584,611 km (0.086 R)
• M88: 54,598,585 km (0.088 R)
• M89: 55,789,534 km (0.051 R)
• M90: 56,731,253 km (0.103 R)
• M91: 57,247,216 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.4

Radius: 6.9

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 10.02 AU - 15.78 AU

Year: 17643 Days

Day: 23 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,524,335 km

• M1: 362,775 km (0.042 R)
• M2: 566,677 km (0.095 R)
• M3: 935,435 km (0.103 R)
• M4: 980,614 km (0.091 R)
• M5: 1,168,659 km (0.106 R)
• M6: 1,267,094 km (0.099 R)
• M7: 1,368,222 km (0.058 R)
• M8: 1,446,013 km (0.099 R)
• M9: 1,856,659 km (0.108 R)
• M10: 2,210,159 km (0.092 R)
• M11: 2,520,874 km (0.1 R)
• M12: 2,713,855 km (0.075 R)
• M13: 2,779,229 km (0.106 R)
• M14: 3,012,452 km (0.102 R)
• M15: 3,391,683 km (0.102 R)
• M16: 3,497,748 km (0.045 R)
• M17: 3,749,521 km (0.076 R)
• M18: 3,932,928 km (0.095 R)
• M19: 4,696,027 km (0.111 R)
• M20: 5,175,488 km (0.077 R)
• M21: 5,545,294 km (0.086 R)
• M22: 6,094,468 km (0.074 R)
• M23: 6,137,552 km (0.081 R)
• M24: 6,266,954 km (0.116 R)
• M25: 6,616,863 km (0.09 R)
• M26: 7,890,689 km (0.115 R)
• M27: 7,984,487 km (0.075 R)
• M28: 8,220,702 km (0.115 R)
• M29: 10,914,960 km (0.092 R)
• M30: 12,573,851 km (0.093 R)
• M31: 13,628,815 km (0.096 R)
• M32: 14,827,543 km (0.057 R)
• M33: 15,059,718 km (0.105 R)
• M34: 16,537,745 km (0.104 R)
• M35: 16,597,734 km (0.106 R)
• M36: 18,309,283 km (0.09 R)
• M37: 18,745,960 km (0.109 R)
• M38: 18,934,004 km (0.118 R)
• M39: 19,059,816 km (0.092 R)
• M40: 19,884,250 km (0.077 R)
• M41: 20,076,184 km (0.103 R)
• M42: 20,397,370 km (0.059 R)
• M43: 22,095,007 km (0.067 R)
• M44: 24,450,725 km (0.098 R)
• M45: 24,587,756 km (0.117 R)
• M46: 25,138,277 km (0.081 R)
• M47: 25,484,446 km (0.092 R)
• M48: 25,692,985 km (0.098 R)
• M49: 26,041,698 km (0.059 R)
• M50: 26,111,560 km (0.071 R)
• M51: 28,454,113 km (0.104 R)
• M52: 31,011,190 km (0.089 R)
• M53: 31,233,642 km (0.06 R)
• M54: 31,456,842 km (0.118 R)
• M55: 31,531,342 km (0.091 R)
• M56: 31,680,491 km (0.077 R)
• M57: 32,054,336 km (0.107 R)
• M58: 32,429,677 km (0.035 R)
• M59: 34,866,327 km (0.074 R)
• M60: 35,872,821 km (0.114 R)
• M61: 36,262,524 km (0.059 R)
• M62: 36,340,764 km (0.041 R)
• M63: 36,967,579 km (0.116 R)
• M64: 37,518,996 km (0.106 R)
• M65: 37,756,259 km (0.096 R)
• M66: 38,073,256 km (0.056 R)
• M67: 38,550,324 km (0.115 R)
• M68: 38,869,566 km (0.082 R)
• M69: 39,189,705 km (0.076 R)
• M70: 40,721,887 km (0.094 R)
• M71: 41,945,448 km (0.065 R)
• M72: 42,602,930 km (0.114 R)
• M73: 42,850,365 km (0.033 R)
• M74: 45,182,746 km (0.045 R)
• M75: 45,266,670 km (0.067 R)
• M76: 46,618,736 km (0.081 R)
• M77: 46,703,707 km (0.115 R)
• M78: 48,757,686 km (0.054 R)
• M79: 49,362,211 km (0.046 R)
• M80: 50,491,675 km (0.102 R)
• M81: 50,666,256 km (0.109 R)
• M82: 51,454,038 km (0.055 R)
• M83: 53,041,720 km (0.115 R)
• M84: 53,308,004 km (0.117 R)
• M85: 53,841,620 km (0.054 R)
• M86: 53,930,780 km (0.08 R)
• M87: 54,109,101 km (0.107 R)
• M88: 54,555,950 km (0.039 R)
• M89: 54,824,628 km (0.12 R)
• M90: 56,174,748 km (0.098 R)
• M91: 56,990,057 km (0.052 R)
• M92: 57,900,509 km (0.093 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 10,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit