🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.41 AU - 0.61 AU

Year: 134 Days

Day: 36.9 Hours

Environment

Temp: 208 °C

Axial Tilt: 177.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.78 AU - 1.06 AU

Year: 324 Days

Day: 23.7 Hours

Environment

Temp: 82 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.37 AU - 2.05 AU

Year: 821 Days

Day: 26.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.53 AU - 2.31 AU

Year: 977 Days

Day: 30.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.1

Radius: 6.2

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.39 AU - 15.95 AU

Year: 18553 Days

Day: 19.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,393,090 km

• M1: 327,470 km (0.095 R)
• M2: 444,754 km (0.113 R)
• M3: 499,358 km (0.087 R)
• M4: 969,693 km (0.06 R)
• M5: 1,018,014 km (0.065 R)
• M6: 1,271,432 km (0.028 R)
• M7: 1,432,998 km (0.1 R)
• M8: 1,544,448 km (0.101 R)
• M9: 1,835,416 km (0.096 R)
• M10: 2,143,588 km (0.059 R)
• M11: 2,303,658 km (0.07 R)
• M12: 2,738,239 km (0.104 R)
• M13: 2,912,222 km (0.093 R)
• M14: 3,197,954 km (0.109 R)
• M15: 4,347,613 km (0.03 R)
• M16: 4,632,747 km (0.042 R)
• M17: 4,923,864 km (0.07 R)
• M18: 5,135,545 km (0.041 R)
• M19: 6,374,814 km (0.118 R)
• M20: 7,897,870 km (0.103 R)
• M21: 7,947,237 km (0.087 R)
• M22: 8,245,535 km (0.069 R)
• M23: 8,699,715 km (0.075 R)
• M24: 9,632,308 km (0.08 R)
• M25: 9,684,966 km (0.115 R)
• M26: 10,433,554 km (0.115 R)
• M27: 10,596,316 km (0.07 R)
• M28: 11,872,237 km (0.063 R)
• M29: 12,270,167 km (0.049 R)
• M30: 13,137,386 km (0.115 R)
• M31: 13,254,521 km (0.08 R)
• M32: 13,430,897 km (0.042 R)
• M33: 13,726,502 km (0.059 R)
• M34: 14,084,191 km (0.105 R)
• M35: 14,686,921 km (0.091 R)
• M36: 15,236,693 km (0.088 R)
• M37: 16,356,283 km (0.088 R)
• M38: 17,437,876 km (0.119 R)
• M39: 17,631,156 km (0.107 R)
• M40: 18,937,594 km (0.089 R)
• M41: 19,335,525 km (0.049 R)
• M42: 19,669,278 km (0.07 R)
• M43: 19,937,656 km (0.1 R)
• M44: 24,898,770 km (0.104 R)
• M45: 25,553,560 km (0.07 R)
• M46: 25,626,714 km (0.119 R)
• M47: 26,880,045 km (0.041 R)
• M48: 30,758,070 km (0.103 R)
• M49: 30,835,861 km (0.115 R)
• M50: 30,991,592 km (0.098 R)
• M51: 31,695,600 km (0.108 R)
• M52: 33,119,473 km (0.089 R)
• M53: 33,199,208 km (0.063 R)
• M54: 33,358,829 km (0.052 R)
• M55: 33,759,003 km (0.106 R)
• M56: 33,919,522 km (0.051 R)
• M57: 36,439,797 km (0.085 R)
• M58: 38,181,117 km (0.065 R)
• M59: 38,599,691 km (0.065 R)
• M60: 39,272,583 km (0.094 R)
• M61: 41,743,939 km (0.103 R)
• M62: 41,916,276 km (0.054 R)
• M63: 43,042,000 km (0.075 R)
• M64: 43,215,982 km (0.099 R)
• M65: 43,827,090 km (0.069 R)
• M66: 45,322,919 km (0.079 R)
• M67: 46,925,112 km (0.065 R)
• M68: 48,455,050 km (0.103 R)
• M69: 49,089,793 km (0.074 R)
• M70: 49,362,660 km (0.118 R)
• M71: 50,551,065 km (0.118 R)
• M72: 50,826,625 km (0.118 R)
• M73: 51,656,294 km (0.048 R)
• M74: 51,748,746 km (0.115 R)
• M75: 52,026,399 km (0.066 R)
• M76: 52,769,452 km (0.064 R)
• M77: 53,515,945 km (0.084 R)
• M78: 54,359,977 km (0.118 R)
• M79: 55,302,892 km (0.101 R)
• M80: 55,397,587 km (0.087 R)
• M81: 55,966,209 km (0.085 R)
• M82: 56,251,343 km (0.058 R)
• M83: 57,396,365 km (0.065 R)
• M84: 57,779,784 km (0.113 R)
• M85: 58,452,825 km (0.07 R)
• M86: 58,549,166 km (0.114 R)
• M87: 60,097,953 km (0.112 R)
• M88: 60,584,744 km (0.045 R)
• M89: 61,072,882 km (0.112 R)
• M90: 61,268,556 km (0.076 R)
• M91: 62,249,619 km (0.098 R)
• M92: 63,433,836 km (0.105 R)
• M93: 65,424,086 km (0.104 R)
• M94: 66,025,020 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.4

Radius: 5.1

Gravity: 29.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.53 AU - 17.45 AU

Year: 24581 Days

Day: 15.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,393,090 km

• M1: 95,294 km (0.065 R)
• M2: 128,056 km (0.105 R)
• M3: 758,910 km (0.051 R)
• M4: 1,134,101 km (0.05 R)
• M5: 1,423,723 km (0.078 R)
• M6: 1,491,192 km (0.051 R)
• M7: 1,559,707 km (0.108 R)
• M8: 2,183,680 km (0.112 R)
• M9: 2,833,533 km (0.097 R)
• M10: 3,135,571 km (0.108 R)
• M11: 3,723,491 km (0.108 R)
• M12: 4,344,621 km (0.086 R)
• M13: 4,492,574 km (0.12 R)
• M14: 5,048,928 km (0.087 R)
• M15: 5,680,530 km (0.117 R)
• M16: 7,074,184 km (0.093 R)
• M17: 7,306,510 km (0.075 R)
• M18: 7,958,457 km (0.107 R)
• M19: 8,139,471 km (0.118 R)
• M20: 8,444,351 km (0.067 R)
• M21: 8,690,739 km (0.103 R)
• M22: 8,814,905 km (0.098 R)
• M23: 9,190,844 km (0.103 R)
• M24: 9,700,225 km (0.102 R)
• M25: 11,282,522 km (0.092 R)
• M26: 12,660,917 km (0.108 R)
• M27: 13,084,727 km (0.109 R)
• M28: 13,513,325 km (0.101 R)
• M29: 14,457,288 km (0.111 R)
• M30: 15,950,723 km (0.102 R)
• M31: 17,180,418 km (0.049 R)
• M32: 17,414,389 km (0.103 R)
• M33: 17,885,473 km (0.095 R)
• M34: 18,920,391 km (0.112 R)
• M35: 20,881,469 km (0.094 R)
• M36: 21,801,646 km (0.118 R)
• M37: 22,479,174 km (0.045 R)
• M38: 22,564,296 km (0.087 R)
• M39: 23,077,716 km (0.109 R)
• M40: 25,346,068 km (0.108 R)
• M41: 26,686,764 km (0.111 R)
• M42: 26,776,972 km (0.118 R)
• M43: 26,957,686 km (0.045 R)
• M44: 27,229,505 km (0.114 R)
• M45: 29,436,523 km (0.064 R)
• M46: 29,809,919 km (0.115 R)
• M47: 29,997,215 km (0.119 R)
• M48: 30,939,383 km (0.108 R)
• M49: 31,700,238 km (0.066 R)
• M50: 31,987,017 km (0.118 R)
• M51: 32,852,889 km (0.069 R)
• M52: 34,019,304 km (0.073 R)
• M53: 34,214,978 km (0.11 R)
• M54: 34,509,237 km (0.098 R)
• M55: 35,993,098 km (0.12 R)
• M56: 36,592,537 km (0.068 R)
• M57: 38,003,843 km (0.094 R)
• M58: 40,360,758 km (0.088 R)
• M59: 40,567,951 km (0.111 R)
• M60: 40,775,592 km (0.077 R)
• M61: 41,087,504 km (0.105 R)
• M62: 41,504,732 km (0.108 R)
• M63: 42,553,862 km (0.115 R)
• M64: 42,659,179 km (0.113 R)
• M65: 42,870,262 km (0.073 R)
• M66: 44,571,040 km (0.084 R)
• M67: 46,619,184 km (0.1 R)
• M68: 48,918,504 km (0.119 R)
• M69: 50,806,728 km (0.107 R)
• M70: 55,227,495 km (0.053 R)
• M71: 56,033,977 km (0.1 R)
• M72: 56,844,199 km (0.111 R)
• M73: 57,658,460 km (0.092 R)
• M74: 57,891,833 km (0.036 R)
• M75: 59,769,735 km (0.093 R)
• M76: 62,743,741 km (0.084 R)
• M77: 66,131,534 km (0.1 R)
• M78: 67,110,203 km (0.12 R)
• M79: 67,601,483 km (0.093 R)
• M80: 67,724,452 km (0.109 R)
• M81: 68,958,335 km (0.097 R)
• M82: 69,702,285 km (0.085 R)
• M83: 70,448,779 km (0.07 R)
• M84: 72,201,168 km (0.111 R)
• M85: 77,029,140 km (0.108 R)
• M86: 78,833,889 km (0.12 R)
• M87: 79,871,500 km (0.114 R)
• M88: 81,829,138 km (0.074 R)
• M89: 84,463,855 km (0.062 R)
• M90: 84,994,030 km (0.099 R)
• M91: 89,410,758 km (0.07 R)
• M92: 89,815,869 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.5

Radius: 5.1

Gravity: 15.63 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.16 AU - 19.08 AU

Year: 27151 Days

Day: 23.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,393,090 km

• M1: 153,787 km (0.069 R)
• M2: 268,528 km (0.032 R)
• M3: 470,485 km (0.07 R)
• M4: 1,802,654 km (0.114 R)
• M5: 1,835,865 km (0.092 R)
• M6: 2,038,869 km (0.032 R)
• M7: 2,213,600 km (0.037 R)
• M8: 2,357,064 km (0.078 R)
• M9: 2,393,267 km (0.117 R)
• M10: 3,319,577 km (0.095 R)
• M11: 3,360,267 km (0.057 R)
• M12: 4,122,768 km (0.066 R)
• M13: 6,808,349 km (0.115 R)
• M14: 7,122,055 km (0.077 R)
• M15: 7,227,672 km (0.038 R)
• M16: 7,655,372 km (0.082 R)
• M17: 7,981,495 km (0.105 R)
• M18: 8,036,248 km (0.111 R)
• M19: 9,620,639 km (0.103 R)
• M20: 9,854,610 km (0.079 R)
• M21: 9,913,402 km (0.045 R)
• M22: 10,268,697 km (0.109 R)
• M23: 10,447,915 km (0.088 R)
• M24: 11,421,049 km (0.103 R)
• M25: 13,517,813 km (0.083 R)
• M26: 13,714,235 km (0.061 R)
• M27: 13,845,732 km (0.077 R)
• M28: 14,242,615 km (0.1 R)
• M29: 14,375,757 km (0.075 R)
• M30: 14,509,348 km (0.087 R)
• M31: 14,710,407 km (0.118 R)
• M32: 15,047,601 km (0.089 R)
• M33: 16,352,094 km (0.118 R)
• M34: 18,411,908 km (0.059 R)
• M35: 18,557,017 km (0.051 R)
• M36: 18,921,288 km (0.066 R)
• M37: 19,361,555 km (0.092 R)
• M38: 19,879,463 km (0.099 R)
• M39: 21,307,973 km (0.088 R)
• M40: 22,150,059 km (0.1 R)
• M41: 22,769,245 km (0.094 R)
• M42: 23,081,007 km (0.094 R)
• M43: 24,183,244 km (0.092 R)
• M44: 24,342,117 km (0.101 R)
• M45: 24,501,289 km (0.078 R)
• M46: 25,221,902 km (0.074 R)
• M47: 26,030,927 km (0.103 R)
• M48: 26,193,690 km (0.118 R)
• M49: 26,602,241 km (0.108 R)
• M50: 28,844,115 km (0.111 R)
• M51: 29,012,712 km (0.101 R)
• M52: 29,689,792 km (0.082 R)
• M53: 30,030,277 km (0.096 R)
• M54: 30,286,538 km (0.081 R)
• M55: 30,629,416 km (0.082 R)
• M56: 30,973,491 km (0.109 R)
• M57: 31,145,977 km (0.086 R)
• M58: 32,013,346 km (0.072 R)
• M59: 32,362,507 km (0.093 R)
• M60: 32,800,829 km (0.104 R)
• M61: 35,471,301 km (0.049 R)
• M62: 37,657,225 km (0.09 R)
• M63: 40,262,173 km (0.118 R)
• M64: 40,733,555 km (0.113 R)
• M65: 41,491,269 km (0.087 R)
• M66: 41,871,995 km (0.117 R)
• M67: 41,967,289 km (0.094 R)
• M68: 45,938,065 km (0.107 R)
• M69: 46,924,663 km (0.119 R)
• M70: 47,221,914 km (0.102 R)
• M71: 47,718,878 km (0.086 R)
• M72: 49,622,960 km (0.062 R)
• M73: 50,635,139 km (0.076 R)
• M74: 50,940,020 km (0.117 R)
• M75: 56,637,903 km (0.104 R)
• M76: 58,439,361 km (0.095 R)
• M77: 59,615,051 km (0.089 R)
• M78: 60,152,107 km (0.084 R)
• M79: 61,014,539 km (0.092 R)
• M80: 62,098,375 km (0.089 R)
• M81: 62,207,133 km (0.052 R)
• M82: 62,424,798 km (0.104 R)
• M83: 63,407,506 km (0.086 R)
• M84: 63,955,633 km (0.087 R)
• M85: 69,071,431 km (0.115 R)
• M86: 70,654,326 km (0.081 R)
• M87: 70,767,871 km (0.064 R)
• M88: 70,881,416 km (0.064 R)
• M89: 71,564,181 km (0.087 R)
• M90: 71,792,317 km (0.092 R)
• M91: 73,971,061 km (0.053 R)
• M92: 76,171,346 km (0.076 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 17,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit