🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.59 AU - 0.89 AU

Year: 228 Days

Day: 42.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,323,350 km

• M1: 47,871 km (0.062 R)
• M2: 635,641 km (0.118 R)

Asteroid Belt

Center: 1.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.45 AU - 2.81 AU

Year: 1528 Days

Day: 36.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.05 AU - 4.73 AU

Year: 2748 Days

Day: 23.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.9

Radius: 10

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.12 AU - 12.28 AU

Year: 11667 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 107,323,350 km

• M1: 258,505 km (0.112 R)
• M2: 629,508 km (0.118 R)
• M3: 914,791 km (0.031 R)
• M4: 1,093,112 km (0.116 R)
• M5: 1,326,634 km (0.091 R)
• M6: 1,529,937 km (0.099 R)
• M7: 1,719,328 km (0.117 R)
• M8: 1,967,062 km (0.114 R)
• M9: 2,333,128 km (0.104 R)
• M10: 2,636,064 km (0.091 R)
• M11: 2,749,310 km (0.055 R)
• M12: 2,922,394 km (0.119 R)
• M13: 3,279,335 km (0.113 R)
• M14: 3,587,507 km (0.081 R)
• M15: 3,905,103 km (0.043 R)
• M16: 3,969,729 km (0.1 R)
• M17: 4,198,763 km (0.088 R)
• M18: 5,408,113 km (0.099 R)
• M19: 5,698,931 km (0.03 R)
• M20: 5,920,336 km (0.06 R)
• M21: 5,994,835 km (0.117 R)
• M22: 6,912,768 km (0.095 R)
• M23: 7,030,502 km (0.119 R)
• M24: 7,388,040 km (0.106 R)
• M25: 7,589,250 km (0.096 R)
• M26: 7,710,873 km (0.098 R)
• M27: 7,914,924 km (0.042 R)
• M28: 8,245,236 km (0.05 R)
• M29: 8,749,231 km (0.091 R)
• M30: 9,090,763 km (0.103 R)
• M31: 9,919,536 km (0.119 R)
• M32: 11,276,687 km (0.099 R)
• M33: 11,788,911 km (0.06 R)
• M34: 11,929,981 km (0.086 R)
• M35: 12,071,501 km (0.094 R)
• M36: 12,932,586 km (0.09 R)
• M37: 13,517,664 km (0.119 R)
• M38: 13,912,602 km (0.114 R)
• M39: 14,261,315 km (0.057 R)
• M40: 14,562,455 km (0.102 R)
• M41: 14,764,263 km (0.087 R)
• M42: 15,839,572 km (0.094 R)
• M43: 15,995,304 km (0.066 R)
• M44: 16,412,981 km (0.029 R)
• M45: 16,940,014 km (0.085 R)
• M46: 17,365,770 km (0.113 R)
• M47: 17,902,826 km (0.091 R)
• M48: 18,609,227 km (0.1 R)
• M49: 18,773,635 km (0.104 R)
• M50: 19,103,648 km (0.069 R)
• M51: 21,639,781 km (0.113 R)
• M52: 21,870,311 km (0.092 R)
• M53: 22,976,438 km (0.025 R)
• M54: 23,506,613 km (0.053 R)
• M55: 23,862,356 km (0.11 R)
• M56: 24,339,574 km (0.119 R)
• M57: 25,061,234 km (0.104 R)
• M58: 25,424,607 km (0.073 R)
• M59: 26,156,739 km (0.06 R)
• M60: 26,772,185 km (0.087 R)
• M61: 27,019,619 km (0.112 R)
• M62: 28,710,075 km (0.112 R)
• M63: 29,153,932 km (0.058 R)
• M64: 29,727,939 km (0.052 R)
• M65: 30,048,378 km (0.116 R)
• M66: 30,499,116 km (0.062 R)
• M67: 30,692,846 km (0.046 R)
• M68: 33,249,473 km (0.057 R)
• M69: 34,654,197 km (0.082 R)
• M70: 35,126,777 km (0.09 R)
• M71: 36,010,003 km (0.099 R)
• M72: 36,488,566 km (0.11 R)
• M73: 37,452,126 km (0.115 R)
• M74: 39,615,461 km (0.118 R)
• M75: 41,175,168 km (0.088 R)
• M76: 42,394,092 km (0.09 R)
• M77: 44,573,882 km (0.065 R)
• M78: 46,195,523 km (0.107 R)
• M79: 46,343,924 km (0.049 R)
• M80: 47,986,509 km (0.105 R)
• M81: 48,588,491 km (0.107 R)
• M82: 48,739,435 km (0.1 R)
• M83: 49,268,862 km (0.067 R)
• M84: 49,496,251 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764

Radius: 7.5

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.12 AU - 14.74 AU

Year: 16652 Days

Day: 15.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,323,350 km

• M1: 234,420 km (0.092 R)
• M2: 511,326 km (0.11 R)
• M3: 589,565 km (0.041 R)
• M4: 968,497 km (0.116 R)
• M5: 1,170,005 km (0.097 R)
• M6: 1,882,988 km (0.086 R)
• M7: 2,007,753 km (0.073 R)
• M8: 2,167,673 km (0.082 R)
• M9: 2,298,721 km (0.107 R)
• M10: 2,365,292 km (0.061 R)
• M11: 4,144,908 km (0.107 R)
• M12: 5,553,073 km (0.095 R)
• M13: 5,642,832 km (0.092 R)
• M14: 5,869,323 km (0.048 R)
• M15: 6,006,654 km (0.081 R)
• M16: 6,191,407 km (0.116 R)
• M17: 6,661,593 km (0.086 R)
• M18: 7,487,224 km (0.119 R)
• M19: 7,636,223 km (0.118 R)
• M20: 7,786,270 km (0.11 R)
• M21: 7,937,214 km (0.055 R)
• M22: 8,191,082 km (0.076 R)
• M23: 8,447,642 km (0.119 R)
• M24: 9,286,138 km (0.113 R)
• M25: 9,607,474 km (0.102 R)
• M26: 10,984,972 km (0.114 R)
• M27: 12,423,355 km (0.105 R)
• M28: 12,540,939 km (0.109 R)
• M29: 13,015,164 km (0.108 R)
• M30: 13,737,423 km (0.055 R)
• M31: 14,658,497 km (0.097 R)
• M32: 14,720,580 km (0.066 R)
• M33: 15,032,492 km (0.085 R)
• M34: 16,430,484 km (0.055 R)
• M35: 16,494,960 km (0.114 R)
• M36: 16,948,990 km (0.103 R)
• M37: 18,269,042 km (0.029 R)
• M38: 18,469,802 km (0.066 R)
• M39: 20,726,935 km (0.12 R)
• M40: 21,146,557 km (0.101 R)
• M41: 21,639,781 km (0.088 R)
• M42: 21,710,541 km (0.113 R)
• M43: 21,852,210 km (0.117 R)
• M44: 22,709,256 km (0.051 R)
• M45: 25,196,321 km (0.06 R)
• M46: 25,419,969 km (0.085 R)
• M47: 25,569,418 km (0.073 R)
• M48: 26,019,408 km (0.099 R)
• M49: 26,245,301 km (0.069 R)
• M50: 27,003,313 km (0.063 R)
• M51: 27,155,903 km (0.109 R)
• M52: 27,615,019 km (0.077 R)
• M53: 29,948,746 km (0.112 R)
• M54: 30,581,694 km (0.115 R)
• M55: 31,059,360 km (0.077 R)
• M56: 32,183,289 km (0.073 R)
• M57: 33,402,362 km (0.066 R)
• M58: 34,141,076 km (0.066 R)
• M59: 34,802,149 km (0.067 R)
• M60: 36,557,680 km (0.119 R)
• M61: 36,641,904 km (0.055 R)
• M62: 37,064,518 km (0.092 R)
• M63: 37,403,656 km (0.12 R)
• M64: 38,942,719 km (0.113 R)
• M65: 41,465,538 km (0.107 R)
• M66: 41,553,352 km (0.081 R)
• M67: 41,905,804 km (0.113 R)
• M68: 42,259,155 km (0.112 R)
• M69: 42,524,691 km (0.063 R)
• M70: 43,325,039 km (0.057 R)
• M71: 44,130,325 km (0.059 R)
• M72: 45,030,904 km (0.072 R)
• M73: 45,846,511 km (0.104 R)
• M74: 47,124,975 km (0.118 R)
• M75: 48,693,209 km (0.102 R)
• M76: 49,064,661 km (0.111 R)
• M77: 49,810,406 km (0.025 R)
• M78: 49,903,905 km (0.117 R)
• M79: 50,465,944 km (0.046 R)
• M80: 50,559,892 km (0.105 R)
• M81: 52,354,916 km (0.07 R)
• M82: 52,735,344 km (0.117 R)
• M83: 55,715,633 km (0.056 R)
• M84: 57,079,367 km (0.117 R)
• M85: 58,257,001 km (0.064 R)
• M86: 59,641,081 km (0.09 R)
• M87: 60,436,792 km (0.109 R)
• M88: 61,336,174 km (0.059 R)
• M89: 65,796,435 km (0.109 R)
• M90: 66,001,683 km (0.06 R)
• M91: 66,207,081 km (0.059 R)
• M92: 66,618,625 km (0.107 R)
• M93: 67,134,139 km (0.066 R)
• M94: 69,313,929 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.9

Radius: 4.3

Gravity: 44.13 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.8 AU - 20.08 AU

Year: 30699 Days

Day: 24.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,323,350 km

• M1: 63,130 km (0.063 R)
• M2: 91,404 km (0.105 R)
• M3: 334,351 km (0.06 R)
• M4: 816,954 km (0.069 R)
• M5: 1,252,733 km (0.066 R)
• M6: 2,618,561 km (0.115 R)
• M7: 4,236,761 km (0.04 R)
• M8: 4,401,618 km (0.062 R)
• M9: 5,256,420 km (0.049 R)
• M10: 6,473,249 km (0.119 R)
• M11: 6,918,752 km (0.066 R)
• M12: 7,506,073 km (0.107 R)
• M13: 8,041,484 km (0.065 R)
• M14: 8,245,386 km (0.115 R)
• M15: 8,658,426 km (0.091 R)
• M16: 9,937,188 km (0.087 R)
• M17: 10,450,309 km (0.12 R)
• M18: 11,963,043 km (0.115 R)
• M19: 12,195,817 km (0.096 R)
• M20: 13,542,796 km (0.08 R)
• M21: 13,623,429 km (0.079 R)
• M22: 14,029,288 km (0.101 R)
• M23: 18,300,158 km (0.067 R)
• M24: 19,018,078 km (0.103 R)
• M25: 20,020,085 km (0.12 R)
• M26: 20,481,145 km (0.066 R)
• M27: 21,413,888 km (0.109 R)
• M28: 22,742,766 km (0.109 R)
• M29: 23,611,032 km (0.113 R)
• M30: 25,379,877 km (0.107 R)
• M31: 26,784,751 km (0.066 R)
• M32: 28,627,946 km (0.101 R)
• M33: 29,460,159 km (0.1 R)
• M34: 29,984,350 km (0.11 R)
• M35: 30,511,683 km (0.089 R)
• M36: 31,361,548 km (0.068 R)
• M37: 31,682,286 km (0.063 R)
• M38: 32,327,053 km (0.105 R)
• M39: 32,434,913 km (0.068 R)
• M40: 33,084,766 km (0.091 R)
• M41: 34,397,188 km (0.081 R)
• M42: 35,059,757 km (0.074 R)
• M43: 35,949,715 km (0.033 R)
• M44: 37,638,226 km (0.109 R)
• M45: 37,751,771 km (0.064 R)
• M46: 38,206,847 km (0.098 R)
• M47: 40,161,344 km (0.117 R)
• M48: 42,383,770 km (0.064 R)
• M49: 42,619,985 km (0.086 R)
• M50: 45,731,022 km (0.057 R)
• M51: 46,216,018 km (0.119 R)
• M52: 47,804,299 km (0.093 R)
• M53: 49,038,032 km (0.089 R)
• M54: 51,411,103 km (0.048 R)
• M55: 52,675,056 km (0.098 R)
• M56: 52,801,915 km (0.104 R)
• M57: 53,183,389 km (0.11 R)
• M58: 53,949,031 km (0.062 R)
• M59: 54,205,143 km (0.115 R)
• M60: 56,397,649 km (0.117 R)
• M61: 56,527,500 km (0.108 R)
• M62: 57,178,401 km (0.117 R)
• M63: 58,750,674 km (0.112 R)
• M64: 59,409,952 km (0.084 R)
• M65: 60,602,696 km (0.097 R)
• M66: 60,868,830 km (0.12 R)
• M67: 62,339,677 km (0.03 R)
• M68: 63,011,970 km (0.082 R)
• M69: 64,907,524 km (0.038 R)
• M70: 66,684,298 km (0.11 R)
• M71: 66,821,629 km (0.077 R)
• M72: 68,338,551 km (0.088 R)
• M73: 68,476,929 km (0.069 R)
• M74: 71,687,300 km (0.082 R)
• M75: 81,020,711 km (0.084 R)
• M76: 81,754,339 km (0.05 R)
• M77: 84,265,040 km (0.099 R)
• M78: 84,562,141 km (0.096 R)
• M79: 86,052,585 km (0.118 R)
• M80: 87,852,546 km (0.049 R)
• M81: 90,575,676 km (0.067 R)
• M82: 90,727,668 km (0.045 R)
• M83: 91,642,160 km (0.108 R)
• M84: 93,941,329 km (0.065 R)
• M85: 95,020,828 km (0.103 R)
• M86: 98,909,475 km (0.112 R)
• M87: 101,583,237 km (0.117 R)
• M88: 104,280,786 km (0.082 R)
• M89: 104,599,579 km (0.085 R)
• M90: 106,519,817 km (0.052 R)
• M91: 106,680,336 km (0.095 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 16,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit