🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.34 AU - 2.62 AU

Year: 1379 Days

Day: 43.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,544,780 km

• M1: 131,796 km (0.08 R)
• M2: 1,154,148 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.41 AU - 3.97 AU

Year: 2503 Days

Day: 34.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.33 AU - 4.33 AU

Year: 2647 Days

Day: 15.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.2

Radius: 11

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 9.76 AU - 12.98 AU

Year: 13538 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 88,544,780 km

• M1: 163,361 km (0.102 R)
• M2: 306,376 km (0.05 R)
• M3: 473,926 km (0.062 R)
• M4: 628,161 km (0.12 R)
• M5: 724,652 km (0.077 R)
• M6: 1,396,347 km (0.06 R)
• M7: 1,729,800 km (0.077 R)
• M8: 1,852,620 km (0.094 R)
• M9: 1,942,080 km (0.085 R)
• M10: 2,014,784 km (0.082 R)
• M11: 2,125,636 km (0.077 R)
• M12: 2,238,583 km (0.117 R)
• M13: 2,669,873 km (0.103 R)
• M14: 3,000,036 km (0.048 R)
• M15: 3,191,671 km (0.108 R)
• M16: 3,497,748 km (0.113 R)
• M17: 3,951,478 km (0.086 R)
• M18: 4,448,143 km (0.109 R)
• M19: 5,683,074 km (0.076 R)
• M20: 5,762,061 km (0.108 R)
• M21: 6,054,525 km (0.04 R)
• M22: 6,626,587 km (0.064 R)
• M23: 7,130,732 km (0.119 R)
• M24: 8,777,057 km (0.114 R)
• M25: 9,330,419 km (0.059 R)
• M26: 9,800,306 km (0.093 R)
• M27: 10,117,753 km (0.104 R)
• M28: 10,697,893 km (0.065 R)
• M29: 10,828,193 km (0.089 R)
• M30: 11,090,588 km (0.057 R)
• M31: 11,421,498 km (0.045 R)
• M32: 12,093,193 km (0.099 R)
• M33: 14,183,973 km (0.058 R)
• M34: 14,435,147 km (0.094 R)
• M35: 15,491,308 km (0.105 R)
• M36: 15,749,963 km (0.099 R)
• M37: 17,638,935 km (0.067 R)
• M38: 18,531,735 km (0.1 R)
• M39: 19,280,323 km (0.079 R)
• M40: 19,359,760 km (0.108 R)
• M41: 19,718,346 km (0.098 R)
• M42: 21,051,712 km (0.093 R)
• M43: 21,626,167 km (0.113 R)
• M44: 22,372,511 km (0.086 R)
• M45: 22,832,674 km (0.053 R)
• M46: 23,338,165 km (0.048 R)
• M47: 23,592,332 km (0.07 R)
• M48: 24,103,508 km (0.076 R)
• M49: 24,189,078 km (0.078 R)
• M50: 24,317,583 km (0.112 R)
• M51: 25,093,397 km (0.113 R)
• M52: 26,140,433 km (0.119 R)
• M53: 26,580,998 km (0.032 R)
• M54: 27,335,421 km (0.075 R)
• M55: 29,320,734 km (0.069 R)
• M56: 30,330,669 km (0.054 R)
• M57: 30,886,276 km (0.055 R)
• M58: 30,979,325 km (0.057 R)
• M59: 31,072,375 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.7

Radius: 4.5

Gravity: 42.06 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.49 AU - 16.15 AU

Year: 19134 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,544,780 km

• M1: 427,850 km (0.083 R)
• M2: 788,680 km (0.095 R)
• M3: 864,825 km (0.114 R)
• M4: 970,292 km (0.075 R)
• M5: 3,314,790 km (0.047 R)
• M6: 3,397,218 km (0.069 R)
• M7: 3,863,066 km (0.114 R)
• M8: 4,853,404 km (0.114 R)
• M9: 4,947,202 km (0.091 R)
• M10: 5,089,020 km (0.115 R)
• M11: 6,891,675 km (0.088 R)
• M12: 6,997,141 km (0.092 R)
• M13: 7,209,570 km (0.095 R)
• M14: 7,859,723 km (0.086 R)
• M15: 7,969,827 km (0.108 R)
• M16: 9,506,496 km (0.094 R)
• M17: 10,519,573 km (0.08 R)
• M18: 10,946,675 km (0.116 R)
• M19: 11,069,794 km (0.078 R)
• M20: 12,581,929 km (0.07 R)
• M21: 14,493,491 km (0.089 R)
• M22: 14,832,180 km (0.083 R)
• M23: 15,104,897 km (0.05 R)
• M24: 16,072,646 km (0.091 R)
• M25: 16,212,520 km (0.09 R)
• M26: 17,060,291 km (0.093 R)
• M27: 17,561,444 km (0.077 R)
• M28: 18,140,088 km (0.066 R)
• M29: 18,358,651 km (0.085 R)
• M30: 19,913,272 km (0.066 R)
• M31: 20,365,207 km (0.071 R)
• M32: 20,516,450 km (0.078 R)
• M33: 21,355,694 km (0.099 R)
• M34: 22,910,016 km (0.12 R)
• M35: 26,620,642 km (0.115 R)
• M36: 27,118,204 km (0.104 R)
• M37: 27,535,283 km (0.096 R)
• M38: 28,460,097 km (0.071 R)
• M39: 30,081,289 km (0.105 R)
• M40: 30,686,114 km (0.117 R)
• M41: 32,967,332 km (0.103 R)
• M42: 33,145,203 km (0.062 R)
• M43: 34,128,361 km (0.099 R)
• M44: 34,218,269 km (0.106 R)
• M45: 34,308,177 km (0.06 R)
• M46: 34,578,501 km (0.095 R)
• M47: 34,849,422 km (0.101 R)
• M48: 36,490,212 km (0.058 R)
• M49: 38,249,333 km (0.06 R)
• M50: 38,810,475 km (0.119 R)
• M51: 39,562,952 km (0.067 R)
• M52: 40,510,355 km (0.045 R)
• M53: 41,369,346 km (0.059 R)
• M54: 41,465,239 km (0.107 R)
• M55: 41,561,131 km (0.059 R)
• M56: 41,849,256 km (0.096 R)
• M57: 43,008,341 km (0.081 R)
• M58: 43,396,996 km (0.068 R)
• M59: 45,852,645 km (0.077 R)
• M60: 46,747,689 km (0.034 R)
• M61: 47,147,415 km (0.085 R)
• M62: 47,748,948 km (0.037 R)
• M63: 48,252,195 km (0.067 R)
• M64: 48,353,024 km (0.051 R)
• M65: 49,264,075 km (0.087 R)
• M66: 49,670,682 km (0.12 R)
• M67: 49,874,434 km (0.107 R)
• M68: 51,308,479 km (0.119 R)
• M69: 53,068,049 km (0.085 R)
• M70: 53,484,829 km (0.086 R)
• M71: 55,163,168 km (0.107 R)
• M72: 57,498,989 km (0.068 R)
• M73: 58,571,306 km (0.118 R)
• M74: 60,192,199 km (0.104 R)
• M75: 61,499,535 km (0.08 R)
• M76: 61,827,753 km (0.053 R)
• M77: 62,046,914 km (0.089 R)
• M78: 62,266,374 km (0.117 R)
• M79: 62,486,133 km (0.106 R)
• M80: 65,700,542 km (0.114 R)
• M81: 69,081,903 km (0.031 R)
• M82: 69,309,292 km (0.079 R)
• M83: 69,536,980 km (0.047 R)
• M84: 69,764,967 km (0.114 R)
• M85: 72,288,533 km (0.103 R)
• M86: 72,519,363 km (0.096 R)
• M87: 73,329,435 km (0.101 R)
• M88: 73,445,523 km (0.101 R)
• M89: 74,142,649 km (0.11 R)
• M90: 75,777,605 km (0.098 R)
• M91: 77,070,729 km (0.103 R)
• M92: 78,845,707 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.4

Radius: 3.8

Gravity: 32.99 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.49 AU - 16.69 AU

Year: 19678 Days

Day: 20.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,544,780 km

• M1: 64,177 km (0.051 R)
• M2: 194,926 km (0.118 R)
• M3: 221,854 km (0.045 R)
• M4: 620,831 km (0.115 R)
• M5: 837,449 km (0.112 R)
• M6: 1,526,945 km (0.096 R)
• M7: 1,669,662 km (0.073 R)
• M8: 1,906,924 km (0.119 R)
• M9: 1,937,292 km (0.11 R)
• M10: 2,029,445 km (0.085 R)
• M11: 2,154,658 km (0.115 R)
• M12: 2,379,653 km (0.077 R)
• M13: 2,680,046 km (0.105 R)
• M14: 2,957,101 km (0.097 R)
• M15: 3,206,930 km (0.095 R)
• M16: 3,389,589 km (0.047 R)
• M17: 3,500,740 km (0.098 R)
• M18: 3,996,358 km (0.105 R)
• M19: 4,153,286 km (0.119 R)
• M20: 4,513,817 km (0.068 R)
• M21: 5,009,733 km (0.095 R)
• M22: 5,741,566 km (0.085 R)
• M23: 5,918,541 km (0.059 R)
• M24: 6,460,384 km (0.118 R)
• M25: 6,598,313 km (0.081 R)
• M26: 7,065,059 km (0.108 R)
• M27: 8,128,700 km (0.086 R)
• M28: 8,277,549 km (0.112 R)
• M29: 8,427,446 km (0.077 R)
• M30: 8,984,250 km (0.037 R)
• M31: 9,448,751 km (0.095 R)
• M32: 10,133,161 km (0.08 R)
• M33: 11,052,291 km (0.108 R)
• M34: 11,493,904 km (0.112 R)
• M35: 11,885,102 km (0.047 R)
• M36: 11,997,600 km (0.092 R)
• M37: 12,167,094 km (0.106 R)
• M38: 13,026,534 km (0.037 R)
• M39: 14,023,903 km (0.081 R)
• M40: 16,091,046 km (0.048 R)
• M41: 16,153,279 km (0.105 R)
• M42: 16,591,152 km (0.08 R)
• M43: 16,969,485 km (0.116 R)
• M44: 17,159,773 km (0.075 R)
• M45: 18,186,314 km (0.114 R)
• M46: 18,251,090 km (0.098 R)
• M47: 19,896,367 km (0.082 R)
• M48: 20,906,153 km (0.106 R)
• M49: 21,041,988 km (0.11 R)
• M50: 21,246,488 km (0.117 R)
• M51: 22,139,737 km (0.088 R)
• M52: 24,247,272 km (0.106 R)
• M53: 24,820,082 km (0.085 R)
• M54: 27,526,457 km (0.099 R)
• M55: 31,718,638 km (0.096 R)
• M56: 31,952,908 km (0.102 R)
• M57: 32,187,777 km (0.061 R)
• M58: 32,501,783 km (0.107 R)
• M59: 34,167,406 km (0.047 R)
• M60: 36,922,101 km (0.071 R)
• M61: 37,168,489 km (0.091 R)
• M62: 38,409,104 km (0.052 R)
• M63: 39,495,184 km (0.034 R)
• M64: 40,421,943 km (0.069 R)
• M65: 41,270,761 km (0.089 R)
• M66: 41,782,835 km (0.096 R)
• M67: 42,211,283 km (0.092 R)
• M68: 42,727,097 km (0.103 R)
• M69: 42,813,415 km (0.096 R)
• M70: 43,072,219 km (0.068 R)
• M71: 45,250,214 km (0.096 R)
• M72: 47,820,904 km (0.1 R)
• M73: 48,089,582 km (0.118 R)
• M74: 48,538,525 km (0.066 R)
• M75: 49,078,873 km (0.089 R)
• M76: 49,802,627 km (0.058 R)
• M77: 50,894,841 km (0.105 R)
• M78: 51,719,125 km (0.098 R)
• M79: 52,824,953 km (0.058 R)
• M80: 53,938,709 km (0.117 R)
• M81: 54,125,108 km (0.091 R)
• M82: 54,498,504 km (0.089 R)
• M83: 55,247,690 km (0.09 R)
• M84: 55,811,974 km (0.043 R)
• M85: 57,611,337 km (0.073 R)
• M86: 58,278,992 km (0.076 R)
• M87: 58,757,406 km (0.09 R)
• M88: 60,490,797 km (0.036 R)
• M89: 60,975,195 km (0.048 R)
• M90: 61,655,566 km (0.12 R)
• M91: 61,850,492 km (0.119 R)
• M92: 63,023,937 km (0.115 R)
• M93: 64,007,394 km (0.067 R)
• M94: 64,698,835 km (0.036 R)
• M95: 65,194,303 km (0.119 R)
• M96: 65,392,820 km (0.084 R)
• M97: 66,688,038 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.7

Radius: 7.7

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 15.45 AU - 21.03 AU

Year: 27507 Days

Day: 21.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,544,780 km

• M1: 136,882 km (0.056 R)
• M2: 211,980 km (0.113 R)
• M3: 830,119 km (0.091 R)
• M4: 940,073 km (0.082 R)
• M5: 997,070 km (0.119 R)
• M6: 1,174,942 km (0.118 R)
• M7: 1,363,285 km (0.049 R)
• M8: 1,561,503 km (0.066 R)
• M9: 2,022,563 km (0.072 R)
• M10: 2,097,063 km (0.107 R)
• M11: 3,235,054 km (0.087 R)
• M12: 3,864,861 km (0.062 R)
• M13: 4,051,709 km (0.071 R)
• M14: 4,385,910 km (0.115 R)
• M15: 5,234,130 km (0.111 R)
• M16: 5,916,446 km (0.077 R)
• M17: 6,515,436 km (0.1 R)
• M18: 6,963,332 km (0.034 R)
• M19: 8,185,547 km (0.11 R)
• M20: 8,546,826 km (0.117 R)
• M21: 8,913,340 km (0.08 R)
• M22: 9,661,778 km (0.108 R)
• M23: 10,953,406 km (0.069 R)
• M24: 11,151,923 km (0.101 R)
• M25: 11,218,344 km (0.111 R)
• M26: 11,821,822 km (0.101 R)
• M27: 13,130,355 km (0.114 R)
• M28: 13,341,138 km (0.049 R)
• M29: 13,766,146 km (0.088 R)
• M30: 13,837,504 km (0.095 R)
• M31: 14,195,641 km (0.108 R)
• M32: 14,484,365 km (0.119 R)
• M33: 14,921,041 km (0.063 R)
• M34: 17,245,643 km (0.077 R)
• M35: 18,175,244 km (0.112 R)
• M36: 19,921,649 km (0.083 R)
• M37: 20,407,094 km (0.082 R)
• M38: 21,060,538 km (0.118 R)
• M39: 21,307,374 km (0.094 R)
• M40: 22,304,145 km (0.074 R)
• M41: 24,256,846 km (0.044 R)
• M42: 24,601,968 km (0.115 R)
• M43: 24,688,585 km (0.061 R)
• M44: 25,297,150 km (0.05 R)
• M45: 25,472,029 km (0.057 R)
• M46: 26,175,289 km (0.118 R)
• M47: 26,529,238 km (0.029 R)
• M48: 26,706,810 km (0.053 R)
• M49: 26,884,832 km (0.068 R)
• M50: 28,413,722 km (0.095 R)
• M51: 28,504,528 km (0.115 R)
• M52: 30,526,642 km (0.03 R)
• M53: 30,805,942 km (0.087 R)
• M54: 30,899,291 km (0.079 R)
• M55: 33,549,566 km (0.1 R)
• M56: 35,291,334 km (0.062 R)
• M57: 36,864,206 km (0.109 R)
• M58: 36,963,240 km (0.118 R)
• M59: 37,958,814 km (0.046 R)
• M60: 40,077,868 km (0.067 R)
• M61: 40,895,271 km (0.071 R)
• M62: 41,100,369 km (0.118 R)
• M63: 41,821,282 km (0.07 R)
• M64: 43,589,379 km (0.115 R)
• M65: 43,798,965 km (0.12 R)
• M66: 47,736,681 km (0.113 R)
• M67: 51,011,528 km (0.06 R)
• M68: 51,343,036 km (0.108 R)
• M69: 54,245,385 km (0.104 R)
• M70: 55,036,009 km (0.063 R)
• M71: 56,171,756 km (0.084 R)
• M72: 57,086,099 km (0.098 R)
• M73: 61,378,211 km (0.057 R)
• M74: 61,613,080 km (0.106 R)
• M75: 63,860,040 km (0.089 R)
• M76: 64,098,050 km (0.102 R)
• M77: 64,814,025 km (0.108 R)
• M78: 71,994,274 km (0.081 R)
• M79: 72,242,158 km (0.117 R)
• M80: 75,111,894 km (0.049 R)
• M81: 79,038,539 km (0.116 R)
• M82: 81,994,743 km (0.065 R)
• M83: 82,901,605 km (0.102 R)
• M84: 83,291,307 km (0.104 R)
• M85: 83,551,458 km (0.092 R)
• M86: 83,681,608 km (0.116 R)
• M87: 86,035,979 km (0.106 R)
• M88: 87,353,338 km (0.073 R)
• M89: 87,749,922 km (0.101 R)
• M90: 87,882,316 km (0.084 R)
• M91: 88,014,561 km (0.055 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 12,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit