🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.5 AU - 0.7 AU

Year: 163 Days

Day: 22.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,900,554 km

• M1: 47,123 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.44 AU - 2.58 AU

Year: 1398 Days

Day: 42.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,900,554 km

• M1: 895,642 km (0.028 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.07 AU - 3.31 AU

Year: 1551 Days

Day: 38.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.75 AU - 6.19 AU

Year: 3894 Days

Day: 40.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.8

Radius: 8.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.17 AU - 6.37 AU

Year: 4871 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,900,554 km

• M1: 117,883 km (0.068 R)
• M2: 227,538 km (0.085 R)
• M3: 292,763 km (0.103 R)
• M4: 403,316 km (0.091 R)
• M5: 496,964 km (0.109 R)
• M6: 671,246 km (0.059 R)
• M7: 1,002,306 km (0.073 R)
• M8: 1,101,040 km (0.092 R)
• M9: 1,261,559 km (0.051 R)
• M10: 1,368,821 km (0.117 R)
• M11: 1,529,339 km (0.111 R)
• M12: 1,841,999 km (0.084 R)
• M13: 1,909,617 km (0.098 R)
• M14: 2,019,870 km (0.066 R)
• M15: 2,289,895 km (0.061 R)
• M16: 2,647,733 km (0.102 R)
• M17: 3,136,020 km (0.05 R)
• M18: 3,233,708 km (0.067 R)
• M19: 3,382,258 km (0.111 R)
• M20: 3,618,025 km (0.101 R)
• M21: 3,789,613 km (0.084 R)
• M22: 3,999,050 km (0.06 R)
• M23: 4,069,810 km (0.117 R)
• M24: 4,230,478 km (0.069 R)
• M25: 5,026,488 km (0.11 R)
• M26: 5,353,958 km (0.101 R)
• M27: 5,471,243 km (0.102 R)
• M28: 5,668,563 km (0.117 R)
• M29: 5,768,045 km (0.051 R)
• M30: 6,131,269 km (0.031 R)
• M31: 6,377,507 km (0.109 R)
• M32: 6,606,092 km (0.081 R)
• M33: 6,858,614 km (0.062 R)
• M34: 7,200,295 km (0.025 R)
• M35: 7,308,155 km (0.062 R)
• M36: 7,503,829 km (0.046 R)
• M37: 7,635,176 km (0.09 R)
• M38: 8,280,841 km (0.112 R)
• M39: 8,713,328 km (0.064 R)
• M40: 8,851,556 km (0.115 R)
• M41: 8,944,008 km (0.057 R)
• M42: 9,434,988 km (0.051 R)
• M43: 9,505,748 km (0.117 R)
• M44: 9,982,666 km (0.113 R)
• M45: 10,223,967 km (0.117 R)
• M46: 10,687,870 km (0.108 R)
• M47: 10,786,455 km (0.062 R)
• M48: 10,860,506 km (0.095 R)
• M49: 11,384,099 km (0.064 R)
• M50: 11,560,325 km (0.08 R)
• M51: 11,763,030 km (0.115 R)
• M52: 12,197,612 km (0.096 R)
• M53: 12,585,370 km (0.114 R)
• M54: 13,029,825 km (0.079 R)
• M55: 13,214,279 km (0.1 R)
• M56: 13,399,631 km (0.085 R)
• M57: 13,826,583 km (0.11 R)
• M58: 13,907,067 km (0.108 R)
• M59: 14,122,637 km (0.112 R)
• M60: 14,203,869 km (0.101 R)
• M61: 14,502,616 km (0.081 R)
• M62: 14,721,178 km (0.064 R)
• M63: 15,300,272 km (0.075 R)
• M64: 15,746,522 km (0.07 R)
• M65: 16,253,509 km (0.112 R)
• M66: 16,395,328 km (0.09 R)
• M67: 16,594,593 km (0.051 R)
• M68: 17,283,790 km (0.077 R)
• M69: 17,806,784 km (0.105 R)
• M70: 18,158,339 km (0.115 R)
• M71: 18,541,758 km (0.053 R)
• M72: 19,017,480 km (0.108 R)
• M73: 19,166,928 km (0.099 R)
• M74: 19,286,756 km (0.05 R)
• M75: 20,285,022 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.6

Radius: 14.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.5 AU - 14.46 AU

Year: 15495 Days

Day: 11.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,900,554 km

• M1: 189,690 km (0.101 R)
• M2: 297,849 km (0.097 R)
• M3: 652,097 km (0.109 R)
• M4: 846,275 km (0.082 R)
• M5: 1,215,782 km (0.101 R)
• M6: 1,350,570 km (0.102 R)
• M7: 2,572,036 km (0.06 R)
• M8: 3,890,891 km (0.069 R)
• M9: 4,177,072 km (0.12 R)
• M10: 4,512,470 km (0.118 R)
• M11: 4,640,676 km (0.101 R)
• M12: 5,299,505 km (0.087 R)
• M13: 5,617,250 km (0.099 R)
• M14: 5,847,930 km (0.106 R)
• M15: 6,176,447 km (0.104 R)
• M16: 6,753,596 km (0.099 R)
• M17: 7,148,085 km (0.097 R)
• M18: 7,297,983 km (0.105 R)
• M19: 7,908,043 km (0.068 R)
• M20: 10,114,462 km (0.116 R)
• M21: 10,396,005 km (0.096 R)
• M22: 10,794,384 km (0.099 R)
• M23: 10,909,126 km (0.09 R)
• M24: 11,372,430 km (0.109 R)
• M25: 12,019,740 km (0.11 R)
• M26: 12,198,510 km (0.117 R)
• M27: 12,558,442 km (0.057 R)
• M28: 12,679,317 km (0.05 R)
• M29: 12,983,001 km (0.095 R)
• M30: 13,350,563 km (0.12 R)
• M31: 13,846,031 km (0.057 R)
• M32: 14,664,032 km (0.111 R)
• M33: 14,918,947 km (0.116 R)
• M34: 15,497,891 km (0.113 R)
• M35: 16,149,689 km (0.116 R)
• M36: 16,281,185 km (0.089 R)
• M37: 17,077,495 km (0.1 R)
• M38: 18,501,217 km (0.066 R)
• M39: 19,822,167 km (0.08 R)
• M40: 20,600,824 km (0.091 R)
• M41: 20,886,556 km (0.089 R)
• M42: 22,334,364 km (0.113 R)
• M43: 23,144,436 km (0.118 R)
• M44: 24,641,911 km (0.046 R)
• M45: 25,173,582 km (0.087 R)
• M46: 25,632,099 km (0.099 R)
• M47: 25,862,480 km (0.113 R)
• M48: 26,247,994 km (0.056 R)
• M49: 26,946,616 km (0.093 R)
• M50: 28,839,478 km (0.092 R)
• M51: 29,721,357 km (0.102 R)
• M52: 31,183,377 km (0.112 R)
• M53: 33,169,139 km (0.026 R)
• M54: 33,420,314 km (0.111 R)
• M55: 33,671,938 km (0.102 R)
• M56: 36,482,433 km (0.032 R)
• M57: 37,522,886 km (0.103 R)
• M58: 39,721,975 km (0.117 R)
• M59: 40,434,509 km (0.066 R)
• M60: 40,523,819 km (0.104 R)
• M61: 41,872,145 km (0.075 R)
• M62: 42,415,484 km (0.113 R)
• M63: 43,784,305 km (0.097 R)
• M64: 44,151,867 km (0.087 R)
• M65: 45,818,088 km (0.118 R)
• M66: 46,846,573 km (0.036 R)
• M67: 47,504,953 km (0.032 R)
• M68: 49,498,495 km (0.115 R)
• M69: 49,785,573 km (0.101 R)
• M70: 49,977,208 km (0.074 R)
• M71: 50,361,226 km (0.081 R)
• M72: 52,393,513 km (0.062 R)
• M73: 53,272,699 km (0.058 R)
• M74: 53,370,686 km (0.103 R)
• M75: 54,847,815 km (0.027 R)
• M76: 56,538,122 km (0.085 R)
• M77: 59,054,657 km (0.114 R)
• M78: 59,969,598 km (0.106 R)
• M79: 60,071,474 km (0.107 R)
• M80: 60,889,176 km (0.083 R)
• M81: 62,742,394 km (0.075 R)
• M82: 65,032,438 km (0.105 R)
• M83: 65,451,761 km (0.048 R)
• M84: 67,349,859 km (0.049 R)
• M85: 69,586,946 km (0.111 R)
• M86: 70,123,254 km (0.06 R)
• M87: 71,848,417 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.1

Radius: 3.5

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 19.52 AU - 20.4 AU

Year: 31341 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,900,554 km

• M1: 255,214 km (0.119 R)
• M2: 996,771 km (0.098 R)
• M3: 1,483,712 km (0.084 R)
• M4: 1,707,809 km (0.073 R)
• M5: 1,912,758 km (0.077 R)
• M6: 2,033,334 km (0.076 R)
• M7: 2,094,520 km (0.079 R)
• M8: 2,474,498 km (0.059 R)
• M9: 2,672,416 km (0.072 R)
• M10: 2,841,312 km (0.096 R)
• M11: 2,909,828 km (0.115 R)
• M12: 3,048,505 km (0.095 R)
• M13: 3,118,667 km (0.091 R)
• M14: 3,296,389 km (0.108 R)
• M15: 3,514,054 km (0.1 R)
• M16: 3,624,607 km (0.088 R)
• M17: 3,698,957 km (0.073 R)
• M18: 3,963,147 km (0.098 R)
• M19: 4,272,515 km (0.097 R)
• M20: 4,311,710 km (0.071 R)
• M21: 4,390,398 km (0.071 R)
• M22: 4,549,421 km (0.057 R)
• M23: 4,914,140 km (0.075 R)
• M24: 5,330,322 km (0.112 R)
• M25: 5,844,490 km (0.037 R)
• M26: 5,975,537 km (0.053 R)
• M27: 6,781,720 km (0.037 R)
• M28: 8,346,065 km (0.084 R)
• M29: 8,395,133 km (0.063 R)
• M30: 8,741,303 km (0.091 R)
• M31: 9,041,845 km (0.101 R)
• M32: 9,550,178 km (0.104 R)
• M33: 10,119,847 km (0.098 R)
• M34: 10,172,206 km (0.09 R)
• M35: 10,968,217 km (0.058 R)
• M36: 11,183,787 km (0.115 R)
• M37: 11,292,096 km (0.096 R)
• M38: 12,282,733 km (0.046 R)
• M39: 12,450,432 km (0.065 R)
• M40: 14,286,746 km (0.099 R)
• M41: 15,718,398 km (0.09 R)
• M42: 16,759,749 km (0.081 R)
• M43: 17,445,505 km (0.046 R)
• M44: 17,696,979 km (0.041 R)
• M45: 17,760,110 km (0.076 R)
• M46: 18,331,274 km (0.068 R)
• M47: 18,587,087 km (0.078 R)
• M48: 19,621,855 km (0.095 R)
• M49: 19,752,604 km (0.109 R)
• M50: 19,883,502 km (0.078 R)
• M51: 20,212,168 km (0.093 R)
• M52: 20,476,358 km (0.091 R)
• M53: 20,874,887 km (0.088 R)
• M54: 21,075,049 km (0.102 R)
• M55: 21,141,919 km (0.119 R)
• M56: 21,275,809 km (0.105 R)
• M57: 21,544,637 km (0.108 R)
• M58: 22,425,768 km (0.102 R)
• M59: 22,562,500 km (0.112 R)
• M60: 24,083,312 km (0.112 R)
• M61: 24,785,525 km (0.103 R)
• M62: 25,851,410 km (0.117 R)
• M63: 26,281,952 km (0.068 R)
• M64: 26,426,015 km (0.101 R)
• M65: 27,441,635 km (0.118 R)
• M66: 28,691,824 km (0.049 R)
• M67: 28,988,776 km (0.047 R)
• M68: 29,211,976 km (0.059 R)
• M69: 29,286,626 km (0.074 R)
• M70: 30,261,704 km (0.102 R)
• M71: 30,412,649 km (0.113 R)
• M72: 30,791,281 km (0.105 R)
• M73: 33,172,580 km (0.067 R)
• M74: 33,718,462 km (0.085 R)
• M75: 34,503,402 km (0.03 R)
• M76: 35,294,326 km (0.089 R)
• M77: 35,373,763 km (0.063 R)
• M78: 35,691,958 km (0.115 R)
• M79: 39,008,692 km (0.102 R)
• M80: 39,667,222 km (0.115 R)
• M81: 41,832,801 km (0.099 R)
• M82: 44,207,517 km (0.098 R)
• M83: 44,378,807 km (0.092 R)
• M84: 47,411,904 km (0.089 R)
• M85: 49,086,203 km (0.097 R)
• M86: 51,678,884 km (0.059 R)
• M87: 52,583,053 km (0.116 R)
• M88: 53,219,293 km (0.118 R)
• M89: 53,766,522 km (0.095 R)
• M90: 54,866,665 km (0.115 R)
• M91: 56,623,542 km (0.11 R)
• M92: 56,716,592 km (0.099 R)
• M93: 58,305,022 km (0.115 R)
• M94: 58,680,962 km (0.115 R)
• M95: 59,908,113 km (0.055 R)
• M96: 61,143,642 km (0.112 R)
• M97: 62,579,781 km (0.115 R)
• M98: 63,253,720 km (0.075 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 12,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit