🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.62 AU

Year: 235 Days

Day: 42.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,343,219 km

• M1: 110,702 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.5 AU - 0.84 AU

Year: 354 Days

Day: 24.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,343,219 km

• M1: 536,009 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 12.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.44 AU - 2.56 AU

Year: 2552 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,343,219 km

• M1: 290,220 km (0.081 R)
• M2: 515,514 km (0.04 R)
• M3: 688,898 km (0.07 R)
• M4: 866,022 km (0.119 R)
• M5: 1,049,878 km (0.049 R)
• M6: 1,330,075 km (0.067 R)
• M7: 1,556,416 km (0.077 R)
• M8: 1,749,098 km (0.086 R)
• M9: 1,890,019 km (0.097 R)
• M10: 1,973,944 km (0.111 R)
• M11: 2,121,148 km (0.059 R)
• M12: 2,284,808 km (0.119 R)
• M13: 2,439,642 km (0.081 R)
• M14: 2,665,086 km (0.114 R)
• M15: 3,412,028 km (0.049 R)
• M16: 3,605,009 km (0.098 R)
• M17: 3,725,585 km (0.116 R)
• M18: 3,955,218 km (0.083 R)
• M19: 4,095,391 km (0.073 R)
• M20: 4,237,210 km (0.096 R)
• M21: 4,428,845 km (0.075 R)
• M22: 4,771,125 km (0.12 R)
• M23: 5,105,177 km (0.094 R)
• M24: 5,275,270 km (0.091 R)
• M25: 5,412,601 km (0.11 R)
• M26: 5,498,919 km (0.117 R)
• M27: 5,638,344 km (0.034 R)
• M28: 5,778,816 km (0.101 R)
• M29: 5,867,228 km (0.096 R)
• M30: 6,063,202 km (0.11 R)
• M31: 6,189,163 km (0.064 R)
• M32: 6,407,127 km (0.105 R)
• M33: 6,553,883 km (0.115 R)
• M34: 6,813,285 km (0.114 R)
• M35: 6,906,784 km (0.039 R)
• M36: 7,019,581 km (0.105 R)
• M37: 7,132,976 km (0.114 R)
• M38: 7,266,118 km (0.112 R)
• M39: 7,419,157 km (0.053 R)
• M40: 7,554,094 km (0.08 R)
• M41: 7,689,779 km (0.095 R)
• M42: 7,983,290 km (0.092 R)
• M43: 8,101,622 km (0.097 R)
• M44: 8,360,277 km (0.069 R)
• M45: 8,621,774 km (0.111 R)
• M46: 8,906,309 km (0.116 R)
• M47: 9,152,697 km (0.088 R)
• M48: 9,463,860 km (0.103 R)
• M49: 9,715,335 km (0.072 R)
• M50: 9,820,801 km (0.041 R)
• M51: 10,054,024 km (0.091 R)
• M52: 10,353,669 km (0.071 R)
• M53: 11,559,278 km (0.079 R)
• M54: 11,715,757 km (0.088 R)
• M55: 12,258,199 km (0.118 R)
• M56: 12,417,970 km (0.086 R)
• M57: 12,947,696 km (0.094 R)
• M58: 13,390,954 km (0.091 R)
• M59: 13,555,512 km (0.067 R)
• M60: 14,100,946 km (0.117 R)
• M61: 14,340,452 km (0.101 R)
• M62: 14,557,070 km (0.087 R)
• M63: 14,798,969 km (0.1 R)
• M64: 15,164,437 km (0.059 R)
• M65: 15,336,026 km (0.039 R)
• M66: 16,203,693 km (0.04 R)
• M67: 16,706,641 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 8.5

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.83 AU - 3.99 AU

Year: 4992 Days

Day: 9.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,343,219 km

• M1: 122,670 km (0.096 R)
• M2: 248,781 km (0.06 R)
• M3: 914,193 km (0.086 R)
• M4: 994,527 km (0.103 R)
• M5: 1,091,466 km (0.079 R)
• M6: 1,162,675 km (0.092 R)
• M7: 1,340,397 km (0.052 R)
• M8: 1,558,810 km (0.107 R)
• M9: 2,190,562 km (0.11 R)
• M10: 2,373,819 km (0.094 R)
• M11: 2,581,461 km (0.101 R)
• M12: 2,775,190 km (0.118 R)
• M13: 3,343,363 km (0.076 R)
• M14: 3,533,502 km (0.115 R)
• M15: 4,035,702 km (0.083 R)
• M16: 4,147,900 km (0.114 R)
• M17: 4,490,778 km (0.096 R)
• M18: 4,583,679 km (0.089 R)
• M19: 5,350,368 km (0.056 R)
• M20: 5,748,597 km (0.066 R)
• M21: 5,849,726 km (0.108 R)
• M22: 6,079,209 km (0.041 R)
• M23: 6,363,893 km (0.086 R)
• M24: 6,547,300 km (0.118 R)
• M25: 6,679,395 km (0.113 R)
• M26: 6,973,056 km (0.112 R)
• M27: 7,271,055 km (0.068 R)
• M28: 7,518,041 km (0.091 R)
• M29: 8,020,091 km (0.116 R)
• M30: 8,303,729 km (0.093 R)
• M31: 8,533,063 km (0.096 R)
• M32: 8,706,446 km (0.105 R)
• M33: 8,764,490 km (0.114 R)
• M34: 8,822,684 km (0.102 R)
• M35: 8,910,199 km (0.089 R)
• M36: 9,233,480 km (0.117 R)
• M37: 9,322,341 km (0.116 R)
• M38: 10,013,034 km (0.089 R)
• M39: 10,195,992 km (0.089 R)
• M40: 10,349,181 km (0.104 R)
• M41: 10,626,984 km (0.082 R)
• M42: 10,970,012 km (0.098 R)
• M43: 11,064,109 km (0.117 R)
• M44: 11,158,505 km (0.072 R)
• M45: 12,085,114 km (0.051 R)
• M46: 12,705,497 km (0.053 R)
• M47: 13,875,203 km (0.115 R)
• M48: 14,113,362 km (0.046 R)
• M49: 14,662,686 km (0.103 R)
• M50: 15,114,022 km (0.088 R)
• M51: 15,218,891 km (0.111 R)
• M52: 15,605,302 km (0.117 R)
• M53: 17,037,701 km (0.075 R)
• M54: 18,549,089 km (0.077 R)
• M55: 19,301,865 km (0.064 R)
• M56: 19,491,555 km (0.09 R)
• M57: 19,911,177 km (0.069 R)
• M58: 20,064,515 km (0.111 R)
• M59: 20,449,580 km (0.108 R)
• M60: 20,720,651 km (0.117 R)
• M61: 20,914,979 km (0.05 R)
• M62: 21,305,280 km (0.073 R)
• M63: 21,698,124 km (0.106 R)
• M64: 22,093,362 km (0.116 R)
• M65: 22,570,728 km (0.095 R)
• M66: 23,535,784 km (0.092 R)
• M67: 23,738,489 km (0.098 R)
• M68: 23,819,721 km (0.028 R)
• M69: 23,982,633 km (0.093 R)
• M70: 25,008,426 km (0.113 R)
• M71: 25,589,165 km (0.062 R)
• M72: 26,933,152 km (0.062 R)
• M73: 27,102,796 km (0.057 R)
• M74: 27,571,037 km (0.059 R)
• M75: 27,699,243 km (0.062 R)
• M76: 27,870,383 km (0.07 R)
• M77: 28,300,028 km (0.042 R)
• M78: 28,386,196 km (0.088 R)
• M79: 28,602,066 km (0.054 R)
• M80: 28,731,767 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.7

Radius: 7.4

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.49 AU - 8.25 AU

Year: 14255 Days

Day: 19.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,343,219 km

• M1: 108,907 km (0.117 R)
• M2: 294,259 km (0.086 R)
• M3: 403,465 km (0.094 R)
• M4: 603,927 km (0.115 R)
• M5: 664,215 km (0.088 R)
• M6: 1,219,073 km (0.037 R)
• M7: 1,403,078 km (0.118 R)
• M8: 1,484,759 km (0.112 R)
• M9: 1,652,907 km (0.089 R)
• M10: 1,886,728 km (0.05 R)
• M11: 2,038,421 km (0.12 R)
• M12: 2,321,460 km (0.097 R)
• M13: 2,386,086 km (0.11 R)
• M14: 2,451,311 km (0.091 R)
• M15: 3,389,140 km (0.076 R)
• M16: 3,648,842 km (0.11 R)
• M17: 4,109,154 km (0.106 R)
• M18: 4,346,267 km (0.097 R)
• M19: 4,466,394 km (0.098 R)
• M20: 4,628,409 km (0.111 R)
• M21: 6,488,808 km (0.109 R)
• M22: 6,718,590 km (0.114 R)
• M23: 6,811,341 km (0.057 R)
• M24: 6,998,039 km (0.091 R)
• M25: 8,400,968 km (0.073 R)
• M26: 8,450,933 km (0.051 R)
• M27: 8,551,014 km (0.08 R)
• M28: 8,601,130 km (0.106 R)
• M29: 10,526,604 km (0.093 R)
• M30: 12,407,797 km (0.054 R)
• M31: 13,153,991 km (0.092 R)
• M32: 14,270,739 km (0.119 R)
• M33: 14,870,627 km (0.083 R)
• M34: 15,662,747 km (0.095 R)
• M35: 15,909,285 km (0.104 R)
• M36: 15,971,069 km (0.068 R)
• M37: 16,219,252 km (0.116 R)
• M38: 17,224,400 km (0.084 R)
• M39: 17,670,500 km (0.09 R)
• M40: 18,055,865 km (0.071 R)
• M41: 18,834,970 km (0.095 R)
• M42: 18,965,868 km (0.076 R)
• M43: 19,492,603 km (0.094 R)
• M44: 20,157,715 km (0.057 R)
• M45: 20,627,751 km (0.109 R)
• M46: 20,695,220 km (0.082 R)
• M47: 21,373,646 km (0.106 R)
• M48: 21,441,863 km (0.107 R)
• M49: 22,613,065 km (0.107 R)
• M50: 22,752,340 km (0.098 R)
• M51: 22,891,765 km (0.096 R)
• M52: 23,452,309 km (0.066 R)
• M53: 24,230,666 km (0.107 R)
• M54: 24,373,083 km (0.119 R)
• M55: 25,739,810 km (0.086 R)
• M56: 25,957,774 km (0.045 R)
• M57: 26,983,566 km (0.042 R)
• M58: 29,377,581 km (0.08 R)
• M59: 29,986,594 km (0.045 R)
• M60: 30,063,038 km (0.113 R)
• M61: 31,372,169 km (0.119 R)
• M62: 31,682,884 km (0.084 R)
• M63: 32,072,736 km (0.115 R)
• M64: 32,935,916 km (0.117 R)
• M65: 33,172,729 km (0.07 R)
• M66: 33,330,854 km (0.104 R)
• M67: 34,045,633 km (0.076 R)
• M68: 35,006,650 km (0.111 R)
• M69: 35,571,232 km (0.08 R)
• M70: 36,627,842 km (0.113 R)
• M71: 37,447,638 km (0.098 R)
• M72: 39,439,683 km (0.083 R)
• M73: 40,027,154 km (0.104 R)
• M74: 40,871,485 km (0.078 R)
• M75: 42,320,190 km (0.076 R)
• M76: 43,352,865 km (0.03 R)
• M77: 43,612,417 km (0.09 R)
• M78: 45,882,714 km (0.053 R)
• M79: 48,101,699 km (0.077 R)
• M80: 48,370,377 km (0.078 R)
• M81: 49,269,311 km (0.103 R)
• M82: 49,992,616 km (0.059 R)
• M83: 51,266,592 km (0.092 R)
• M84: 51,449,400 km (0.107 R)
• M85: 51,907,619 km (0.03 R)
• M86: 53,197,601 km (0.096 R)
• M87: 57,319,920 km (0.066 R)
• M88: 57,794,893 km (0.113 R)
• M89: 58,461,950 km (0.099 R)
• M90: 61,835,382 km (0.1 R)
• M91: 65,271,496 km (0.046 R)
• M92: 65,866,746 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.7

Radius: 4

Gravity: 40.92 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.68 AU - 11.36 AU

Year: 18966 Days

Day: 24.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,343,219 km

• M1: 224,397 km (0.111 R)
• M2: 463,604 km (0.1 R)
• M3: 523,144 km (0.049 R)
• M4: 786,436 km (0.031 R)
• M5: 1,085,781 km (0.061 R)
• M6: 1,475,633 km (0.109 R)
• M7: 1,564,495 km (0.059 R)
• M8: 1,716,336 km (0.084 R)
• M9: 1,969,157 km (0.054 R)
• M10: 2,687,227 km (0.085 R)
• M11: 3,283,075 km (0.118 R)
• M12: 3,595,884 km (0.099 R)
• M13: 4,333,850 km (0.118 R)
• M14: 4,676,579 km (0.104 R)
• M15: 5,296,961 km (0.06 R)
• M16: 8,023,981 km (0.091 R)
• M17: 8,870,406 km (0.088 R)
• M18: 9,032,271 km (0.101 R)
• M19: 9,358,843 km (0.08 R)
• M20: 11,398,311 km (0.054 R)
• M21: 12,226,933 km (0.116 R)
• M22: 12,467,337 km (0.077 R)
• M23: 12,830,710 km (0.113 R)
• M24: 14,192,799 km (0.04 R)
• M25: 15,083,205 km (0.111 R)
• M26: 15,665,141 km (0.048 R)
• M27: 16,057,087 km (0.083 R)
• M28: 17,724,954 km (0.119 R)
• M29: 18,133,356 km (0.115 R)
• M30: 18,338,754 km (0.116 R)
• M31: 18,682,680 km (0.057 R)
• M32: 19,028,849 km (0.086 R)
• M33: 19,307,251 km (0.08 R)
• M34: 20,934,128 km (0.066 R)
• M35: 21,221,505 km (0.112 R)
• M36: 21,437,973 km (0.092 R)
• M37: 21,727,595 km (0.041 R)
• M38: 22,018,563 km (0.094 R)
• M39: 22,310,877 km (0.052 R)
• M40: 22,530,935 km (0.081 R)
• M41: 24,922,407 km (0.102 R)
• M42: 24,998,403 km (0.095 R)
• M43: 26,923,877 km (0.053 R)
• M44: 27,158,147 km (0.083 R)
• M45: 27,314,776 km (0.119 R)
• M46: 27,393,016 km (0.088 R)
• M47: 29,940,667 km (0.058 R)
• M48: 30,589,174 km (0.08 R)
• M49: 30,833,617 km (0.098 R)
• M50: 31,324,448 km (0.107 R)
• M51: 34,916,592 km (0.11 R)
• M52: 36,544,665 km (0.059 R)
• M53: 38,022,393 km (0.112 R)
• M54: 38,109,908 km (0.084 R)
• M55: 39,077,058 km (0.071 R)
• M56: 39,608,131 km (0.094 R)
• M57: 40,498,388 km (0.049 R)
• M58: 41,395,227 km (0.065 R)
• M59: 41,936,472 km (0.099 R)
• M60: 42,298,648 km (0.112 R)
• M61: 46,069,711 km (0.102 R)
• M62: 50,138,624 km (0.052 R)
• M63: 50,426,749 km (0.051 R)
• M64: 54,222,347 km (0.12 R)
• M65: 54,419,517 km (0.111 R)
• M66: 54,715,571 km (0.114 R)
• M67: 55,012,223 km (0.062 R)
• M68: 57,404,593 km (0.076 R)
• M69: 58,714,621 km (0.085 R)
• M70: 58,815,749 km (0.106 R)
• M71: 59,728,895 km (0.092 R)
• M72: 61,056,277 km (0.067 R)
• M73: 61,261,375 km (0.055 R)
• M74: 61,774,945 km (0.108 R)
• M75: 62,290,160 km (0.06 R)
• M76: 62,599,827 km (0.098 R)
• M77: 63,220,808 km (0.076 R)
• M78: 64,260,364 km (0.116 R)
• M79: 64,886,880 km (0.118 R)
• M80: 64,991,449 km (0.101 R)
• M81: 65,200,886 km (0.066 R)
• M82: 65,620,208 km (0.08 R)
• M83: 66,040,578 km (0.102 R)
• M84: 66,778,246 km (0.097 R)
• M85: 67,306,924 km (0.082 R)
• M86: 67,624,670 km (0.07 R)
• M87: 67,836,950 km (0.111 R)
• M88: 70,615,132 km (0.117 R)
• M89: 70,722,693 km (0.116 R)
• M90: 70,830,403 km (0.112 R)
• M91: 71,477,414 km (0.115 R)
• M92: 72,343,286 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 16,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit