🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.52 AU - 0.66 AU

Year: 172 Days

Day: 33.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.56 AU - 1.58 AU

Year: 745 Days

Day: 30.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.76 AU - 2.2 AU

Year: 1055 Days

Day: 15.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,853,381 km

• M1: 354,098 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.97 AU - 2.09 AU

Year: 1095 Days

Day: 37.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.7

Radius: 6.2

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.48 AU - 14.96 AU

Year: 16179 Days

Day: 24.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,853,381 km

• M1: 99,183 km (0.107 R)
• M2: 354,547 km (0.078 R)
• M3: 615,446 km (0.11 R)
• M4: 950,844 km (0.042 R)
• M5: 1,113,756 km (0.097 R)
• M6: 1,361,939 km (0.06 R)
• M7: 1,492,538 km (0.07 R)
• M8: 1,682,228 km (0.106 R)
• M9: 1,937,592 km (0.12 R)
• M10: 2,328,042 km (0.026 R)
• M11: 2,516,535 km (0.088 R)
• M12: 2,677,353 km (0.114 R)
• M13: 3,009,012 km (0.111 R)
• M14: 3,318,679 km (0.028 R)
• M15: 3,968,383 km (0.105 R)
• M16: 4,577,994 km (0.104 R)
• M17: 4,854,002 km (0.109 R)
• M18: 6,400,096 km (0.03 R)
• M19: 6,708,567 km (0.108 R)
• M20: 7,569,951 km (0.118 R)
• M21: 7,849,101 km (0.085 R)
• M22: 8,084,419 km (0.119 R)
• M23: 8,321,980 km (0.066 R)
• M24: 8,417,723 km (0.079 R)
• M25: 8,950,441 km (0.068 R)
• M26: 10,252,690 km (0.079 R)
• M27: 10,304,002 km (0.079 R)
• M28: 10,458,238 km (0.063 R)
• M29: 12,314,298 km (0.116 R)
• M30: 12,477,958 km (0.117 R)
• M31: 12,697,568 km (0.109 R)
• M32: 13,196,028 km (0.092 R)
• M33: 14,614,066 km (0.111 R)
• M34: 15,253,148 km (0.097 R)
• M35: 16,438,562 km (0.113 R)
• M36: 16,618,827 km (0.077 R)
• M37: 17,224,699 km (0.118 R)
• M38: 18,085,036 km (0.072 R)
• M39: 18,520,516 km (0.07 R)
• M40: 19,274,938 km (0.057 R)
• M41: 19,338,218 km (0.102 R)
• M42: 19,719,692 km (0.041 R)
• M43: 20,943,702 km (0.104 R)
• M44: 22,391,660 km (0.112 R)
• M45: 22,926,023 km (0.054 R)
• M46: 25,174,778 km (0.117 R)
• M47: 26,360,342 km (0.07 R)
• M48: 26,995,385 km (0.062 R)
• M49: 27,279,172 km (0.088 R)
• M50: 29,002,988 km (0.077 R)
• M51: 30,539,957 km (0.08 R)
• M52: 32,932,475 km (0.052 R)
• M53: 33,159,864 km (0.076 R)
• M54: 33,845,172 km (0.059 R)
• M55: 34,304,587 km (0.068 R)
• M56: 34,381,331 km (0.093 R)
• M57: 35,773,040 km (0.078 R)
• M58: 35,850,831 km (0.087 R)
• M59: 36,554,090 km (0.107 R)
• M60: 37,025,323 km (0.112 R)
• M61: 39,010,936 km (0.103 R)
• M62: 39,412,157 km (0.108 R)
• M63: 39,976,141 km (0.063 R)
• M64: 40,218,640 km (0.107 R)
• M65: 40,705,281 km (0.11 R)
• M66: 43,582,198 km (0.119 R)
• M67: 43,831,727 km (0.058 R)
• M68: 44,835,080 km (0.109 R)
• M69: 45,087,003 km (0.109 R)
• M70: 45,171,227 km (0.037 R)
• M71: 45,676,867 km (0.096 R)
• M72: 45,845,913 km (0.034 R)
• M73: 47,119,889 km (0.082 R)
• M74: 47,205,309 km (0.105 R)
• M75: 47,461,720 km (0.119 R)
• M76: 48,147,476 km (0.072 R)
• M77: 48,233,495 km (0.093 R)
• M78: 49,182,544 km (0.063 R)
• M79: 50,661,319 km (0.114 R)
• M80: 52,596,517 km (0.105 R)
• M81: 53,840,573 km (0.068 R)
• M82: 54,645,559 km (0.04 R)
• M83: 54,735,168 km (0.069 R)
• M84: 54,914,686 km (0.085 R)
• M85: 55,184,261 km (0.069 R)
• M86: 55,634,700 km (0.105 R)
• M87: 55,995,829 km (0.069 R)
• M88: 56,720,481 km (0.104 R)
• M89: 58,179,061 km (0.094 R)
• M90: 58,270,615 km (0.049 R)
• M91: 58,637,429 km (0.115 R)
• M92: 59,465,453 km (0.107 R)
• M93: 59,927,112 km (0.119 R)
• M94: 60,668,220 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.2

Radius: 5.3

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.75 AU - 15.39 AU

Year: 21064 Days

Day: 22.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 92,853,381 km

• M1: 80,633 km (0.104 R)
• M2: 133,142 km (0.117 R)
• M3: 173,085 km (0.046 R)
• M4: 1,336,657 km (0.087 R)
• M5: 1,720,226 km (0.116 R)
• M6: 1,910,514 km (0.113 R)
• M7: 2,281,667 km (0.053 R)
• M8: 2,674,810 km (0.068 R)
• M9: 2,800,023 km (0.068 R)
• M10: 3,488,622 km (0.038 R)
• M11: 3,764,182 km (0.101 R)
• M12: 4,082,675 km (0.106 R)
• M13: 4,263,240 km (0.096 R)
• M14: 4,707,546 km (0.091 R)
• M15: 4,896,937 km (0.036 R)
• M16: 4,973,381 km (0.108 R)
• M17: 7,010,306 km (0.111 R)
• M18: 7,799,285 km (0.109 R)
• M19: 7,888,745 km (0.043 R)
• M20: 9,175,735 km (0.09 R)
• M21: 10,329,583 km (0.11 R)
• M22: 10,674,706 km (0.104 R)
• M23: 11,886,448 km (0.085 R)
• M24: 11,937,910 km (0.118 R)
• M25: 14,109,473 km (0.089 R)
• M26: 14,273,133 km (0.091 R)
• M27: 14,933,757 km (0.059 R)
• M28: 15,212,009 km (0.104 R)
• M29: 16,513,959 km (0.115 R)
• M30: 16,571,255 km (0.05 R)
• M31: 17,323,733 km (0.076 R)
• M32: 17,616,047 km (0.079 R)
• M33: 17,792,124 km (0.115 R)
• M34: 19,102,003 km (0.085 R)
• M35: 19,222,578 km (0.059 R)
• M36: 20,565,967 km (0.115 R)
• M37: 20,627,751 km (0.094 R)
• M38: 21,561,840 km (0.043 R)
• M39: 21,876,145 km (0.079 R)
• M40: 22,002,406 km (0.093 R)
• M41: 22,192,096 km (0.081 R)
• M42: 22,764,607 km (0.065 R)
• M43: 23,084,747 km (0.027 R)
• M44: 25,168,795 km (0.102 R)
• M45: 25,499,705 km (0.102 R)
• M46: 26,770,689 km (0.075 R)
• M47: 26,973,244 km (0.094 R)
• M48: 27,108,630 km (0.113 R)
• M49: 27,856,919 km (0.107 R)
• M50: 28,062,167 km (0.11 R)
• M51: 28,130,683 km (0.088 R)
• M52: 30,705,412 km (0.108 R)
• M53: 31,271,939 km (0.104 R)
• M54: 32,559,079 km (0.106 R)
• M55: 32,631,185 km (0.085 R)
• M56: 33,209,231 km (0.083 R)
• M57: 33,499,601 km (0.095 R)
• M58: 33,645,010 km (0.084 R)
• M59: 33,936,576 km (0.114 R)
• M60: 34,302,193 km (0.097 R)
• M61: 37,198,707 km (0.032 R)
• M62: 38,409,552 km (0.046 R)
• M63: 41,024,972 km (0.059 R)
• M64: 43,221,817 km (0.116 R)
• M65: 44,734,102 km (0.031 R)
• M66: 45,295,542 km (0.103 R)
• M67: 45,456,510 km (0.116 R)
• M68: 47,238,520 km (0.103 R)
• M69: 47,564,942 km (0.077 R)
• M70: 49,373,730 km (0.027 R)
• M71: 50,120,223 km (0.076 R)
• M72: 51,708,354 km (0.113 R)
• M73: 57,699,749 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.8

Radius: 4

Gravity: 35.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.42 AU - 19.98 AU

Year: 29407 Days

Day: 18.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 135.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,853,381 km

• M1: 92,900 km (0.081 R)
• M2: 142,567 km (0.054 R)
• M3: 171,738 km (0.097 R)
• M4: 581,038 km (0.113 R)
• M5: 683,662 km (0.039 R)
• M6: 848,519 km (0.105 R)
• M7: 935,585 km (0.102 R)
• M8: 1,182,122 km (0.047 R)
• M9: 1,880,146 km (0.108 R)
• M10: 2,228,859 km (0.066 R)
• M11: 2,390,275 km (0.075 R)
• M12: 2,767,112 km (0.091 R)
• M13: 4,755,716 km (0.073 R)
• M14: 5,173,842 km (0.089 R)
• M15: 6,785,610 km (0.081 R)
• M16: 8,350,404 km (0.115 R)
• M17: 8,537,850 km (0.11 R)
• M18: 8,663,512 km (0.029 R)
• M19: 8,853,352 km (0.119 R)
• M20: 8,916,931 km (0.093 R)
• M21: 9,301,397 km (0.091 R)
• M22: 9,495,725 km (0.117 R)
• M23: 9,691,399 km (0.06 R)
• M24: 10,825,052 km (0.1 R)
• M25: 11,789,659 km (0.097 R)
• M26: 11,929,682 km (0.094 R)
• M27: 12,424,253 km (0.071 R)
• M28: 12,638,178 km (0.118 R)
• M29: 13,069,768 km (0.098 R)
• M30: 13,433,141 km (0.099 R)
• M31: 14,318,611 km (0.11 R)
• M32: 16,378,723 km (0.107 R)
• M33: 16,927,747 km (0.092 R)
• M34: 17,244,296 km (0.097 R)
• M35: 17,562,640 km (0.076 R)
• M36: 19,845,354 km (0.03 R)
• M37: 21,190,838 km (0.077 R)
• M38: 21,446,500 km (0.054 R)
• M39: 22,305,641 km (0.12 R)
• M40: 23,088,636 km (0.072 R)
• M41: 23,351,480 km (0.1 R)
• M42: 23,792,045 km (0.111 R)
• M43: 23,880,458 km (0.09 R)
• M44: 23,969,020 km (0.053 R)
• M45: 24,235,304 km (0.093 R)
• M46: 25,039,841 km (0.117 R)
• M47: 25,400,372 km (0.089 R)
• M48: 25,762,549 km (0.08 R)
• M49: 26,583,542 km (0.071 R)
• M50: 26,675,245 km (0.112 R)
• M51: 31,298,567 km (0.04 R)
• M52: 31,492,446 km (0.114 R)
• M53: 33,255,307 km (0.041 R)
• M54: 37,697,167 km (0.059 R)
• M55: 37,800,240 km (0.043 R)
• M56: 38,317,251 km (0.053 R)
• M57: 40,830,644 km (0.059 R)
• M58: 41,360,969 km (0.119 R)
• M59: 42,857,845 km (0.097 R)
• M60: 43,504,856 km (0.1 R)
• M61: 44,481,431 km (0.088 R)
• M62: 45,136,370 km (0.084 R)
• M63: 45,574,842 km (0.115 R)
• M64: 47,342,640 km (0.07 R)
• M65: 47,899,742 km (0.077 R)
• M66: 49,132,877 km (0.026 R)
• M67: 49,358,172 km (0.107 R)
• M68: 51,744,707 km (0.089 R)
• M69: 53,936,166 km (0.085 R)
• M70: 55,452,939 km (0.077 R)
• M71: 56,629,077 km (0.062 R)
• M72: 57,101,956 km (0.099 R)
• M73: 58,170,534 km (0.043 R)
• M74: 60,207,009 km (0.064 R)
• M75: 60,448,012 km (0.101 R)
• M76: 60,568,737 km (0.09 R)
• M77: 61,173,262 km (0.052 R)
• M78: 62,023,128 km (0.077 R)
• M79: 63,366,367 km (0.074 R)
• M80: 66,081,419 km (0.111 R)
• M81: 67,203,103 km (0.117 R)
• M82: 68,456,734 km (0.069 R)
• M83: 68,834,319 km (0.086 R)
• M84: 69,844,553 km (0.102 R)
• M85: 70,097,972 km (0.071 R)
• M86: 73,934,409 km (0.049 R)
• M87: 77,052,478 km (0.091 R)
• M88: 77,707,417 km (0.031 R)
• M89: 78,495,798 km (0.105 R)
• M90: 83,415,922 km (0.069 R)
• M91: 89,395,050 km (0.06 R)
• M92: 89,807,791 km (0.064 R)
• M93: 92,158,272 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 13,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit