🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 176 Days

Day: 36 Hours

Environment

Temp: 223 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.92 AU - 1.5 AU

Year: 491 Days

Day: 28.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 107,893,056 km

• M1: 194,328 km (0.04 R)
• M2: 301,290 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.5 AU - 4.64 AU

Year: 3029 Days

Day: 45.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 76.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.73 AU - 4.87 AU

Year: 3290 Days

Day: 30.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,893,056 km

• M1: 1,711,400 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 8.9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.39 AU - 6.37 AU

Year: 5261 Days

Day: 14.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 107,893,056 km

• M1: 138,079 km (0.071 R)
• M2: 274,961 km (0.109 R)
• M3: 651,200 km (0.089 R)
• M4: 719,117 km (0.062 R)
• M5: 900,430 km (0.117 R)
• M6: 1,980,825 km (0.091 R)
• M7: 2,220,780 km (0.119 R)
• M8: 2,326,546 km (0.045 R)
• M9: 2,434,107 km (0.077 R)
• M10: 2,580,114 km (0.048 R)
• M11: 2,728,964 km (0.108 R)
• M12: 2,804,511 km (0.04 R)
• M13: 2,957,700 km (0.068 R)
• M14: 3,054,789 km (0.113 R)
• M15: 3,172,821 km (0.046 R)
• M16: 3,352,787 km (0.117 R)
• M17: 3,515,550 km (0.059 R)
• M18: 3,597,829 km (0.097 R)
• M19: 3,722,593 km (0.054 R)
• M20: 3,848,854 km (0.116 R)
• M21: 4,105,714 km (0.117 R)
• M22: 4,323,977 km (0.096 R)
• M23: 4,501,250 km (0.092 R)
• M24: 4,635,888 km (0.047 R)
• M25: 4,771,873 km (0.105 R)
• M26: 5,024,693 km (0.09 R)
• M27: 5,352,761 km (0.098 R)
• M28: 6,054,375 km (0.1 R)
• M29: 6,428,669 km (0.12 R)
• M30: 6,605,943 km (0.116 R)
• M31: 6,836,174 km (0.119 R)
• M32: 7,918,365 km (0.064 R)
• M33: 8,054,050 km (0.062 R)
• M34: 9,024,940 km (0.052 R)
• M35: 9,740,916 km (0.114 R)
• M36: 10,061,803 km (0.109 R)
• M37: 10,297,270 km (0.073 R)
• M38: 10,356,511 km (0.088 R)
• M39: 10,773,889 km (0.1 R)
• M40: 10,833,878 km (0.04 R)
• M41: 11,105,548 km (0.077 R)
• M42: 11,227,171 km (0.117 R)
• M43: 11,532,799 km (0.119 R)
• M44: 11,748,370 km (0.089 R)
• M45: 11,934,320 km (0.081 R)
• M46: 12,089,902 km (0.094 R)
• M47: 13,944,018 km (0.083 R)
• M48: 14,272,684 km (0.062 R)
• M49: 14,404,779 km (0.105 R)
• M50: 14,670,315 km (0.047 R)
• M51: 14,770,247 km (0.069 R)
• M52: 14,870,477 km (0.056 R)
• M53: 15,307,453 km (0.032 R)
• M54: 15,680,400 km (0.087 R)
• M55: 16,228,227 km (0.076 R)
• M56: 16,366,157 km (0.099 R)
• M57: 17,131,948 km (0.108 R)
• M58: 17,554,562 km (0.028 R)
• M59: 18,374,059 km (0.114 R)
• M60: 18,625,982 km (0.105 R)
• M61: 18,915,304 km (0.092 R)
• M62: 19,461,785 km (0.06 R)
• M63: 19,755,296 km (0.116 R)
• M64: 19,865,700 km (0.117 R)
• M65: 20,346,806 km (0.093 R)
• M66: 21,585,178 km (0.03 R)
• M67: 21,813,015 km (0.089 R)
• M68: 22,156,043 km (0.065 R)
• M69: 23,235,092 km (0.086 R)
• M70: 23,585,600 km (0.036 R)
• M71: 23,702,885 km (0.05 R)
• M72: 24,016,293 km (0.041 R)
• M73: 24,213,014 km (0.088 R)
• M74: 24,410,184 km (0.106 R)
• M75: 24,687,089 km (0.037 R)
• M76: 24,885,606 km (0.116 R)
• M77: 25,324,077 km (0.116 R)
• M78: 25,765,092 km (0.115 R)
• M79: 25,885,817 km (0.114 R)
• M80: 26,208,649 km (0.111 R)
• M81: 26,492,287 km (0.088 R)
• M82: 26,736,131 km (0.055 R)
• M83: 27,144,384 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.7

Radius: 3.1

Gravity: 33.79 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.14 AU - 22.78 AU

Year: 29263 Days

Day: 15.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,893,056 km

• M1: 93,199 km (0.091 R)
• M2: 254,765 km (0.05 R)
• M3: 287,976 km (0.114 R)
• M4: 627,114 km (0.101 R)
• M5: 842,236 km (0.052 R)
• M6: 867,518 km (0.111 R)
• M7: 1,051,374 km (0.102 R)
• M8: 1,305,092 km (0.086 R)
• M9: 1,393,654 km (0.11 R)
• M10: 1,671,457 km (0.074 R)
• M11: 2,067,742 km (0.059 R)
• M12: 2,491,553 km (0.069 R)
• M13: 3,787,220 km (0.069 R)
• M14: 4,522,792 km (0.118 R)
• M15: 4,567,522 km (0.084 R)
• M16: 4,657,131 km (0.118 R)
• M17: 4,883,922 km (0.083 R)
• M18: 5,874,858 km (0.074 R)
• M19: 5,972,396 km (0.068 R)
• M20: 6,720,834 km (0.071 R)
• M21: 7,657,317 km (0.041 R)
• M22: 9,995,531 km (0.093 R)
• M23: 10,228,904 km (0.107 R)
• M24: 10,820,115 km (0.094 R)
• M25: 11,361,659 km (0.116 R)
• M26: 11,850,395 km (0.098 R)
• M27: 11,973,664 km (0.116 R)
• M28: 12,848,213 km (0.089 R)
• M29: 13,549,827 km (0.111 R)
• M30: 14,394,756 km (0.03 R)
• M31: 14,460,429 km (0.112 R)
• M32: 15,525,117 km (0.101 R)
• M33: 15,592,586 km (0.05 R)
• M34: 16,821,981 km (0.045 R)
• M35: 18,153,103 km (0.114 R)
• M36: 18,295,072 km (0.096 R)
• M37: 18,651,863 km (0.118 R)
• M38: 18,795,327 km (0.1 R)
• M39: 19,882,155 km (0.057 R)
• M40: 20,617,878 km (0.069 R)
• M41: 20,766,129 km (0.11 R)
• M42: 21,889,160 km (0.083 R)
• M43: 22,572,374 km (0.092 R)
• M44: 23,031,639 km (0.111 R)
• M45: 23,804,013 km (0.095 R)
• M46: 24,193,416 km (0.11 R)
• M47: 24,349,746 km (0.095 R)
• M48: 25,612,502 km (0.118 R)
• M49: 28,283,422 km (0.05 R)
• M50: 28,530,558 km (0.1 R)
• M51: 30,871,615 km (0.084 R)
• M52: 30,956,437 km (0.115 R)
• M53: 31,893,668 km (0.066 R)
• M54: 32,840,323 km (0.099 R)
• M55: 33,796,104 km (0.099 R)
• M56: 34,584,784 km (0.11 R)
• M57: 35,734,892 km (0.036 R)
• M58: 36,627,991 km (0.078 R)
• M59: 37,618,778 km (0.025 R)
• M60: 38,801,200 km (0.091 R)
• M61: 38,984,158 km (0.095 R)
• M62: 39,075,861 km (0.104 R)
• M63: 39,903,437 km (0.085 R)
• M64: 40,736,847 km (0.026 R)
• M65: 40,922,797 km (0.111 R)
• M66: 41,202,395 km (0.103 R)
• M67: 41,763,238 km (0.066 R)
• M68: 42,609,363 km (0.117 R)
• M69: 45,277,441 km (0.11 R)
• M70: 46,243,395 km (0.083 R)
• M71: 48,195,497 km (0.055 R)
• M72: 48,687,824 km (0.113 R)
• M73: 50,773,218 km (0.1 R)
• M74: 52,179,737 km (0.119 R)
• M75: 55,133,547 km (0.063 R)
• M76: 55,751,386 km (0.072 R)
• M77: 55,957,981 km (0.103 R)
• M78: 59,612,059 km (0.119 R)
• M79: 60,246,204 km (0.069 R)
• M80: 63,019,898 km (0.057 R)
• M81: 63,234,870 km (0.056 R)
• M82: 63,665,862 km (0.069 R)
• M83: 63,989,592 km (0.098 R)
• M84: 64,422,229 km (0.044 R)
• M85: 66,052,995 km (0.072 R)
• M86: 66,162,201 km (0.077 R)
• M87: 66,490,270 km (0.118 R)
• M88: 66,818,787 km (0.06 R)
• M89: 67,147,752 km (0.086 R)
• M90: 67,917,732 km (0.081 R)
• M91: 75,204,794 km (0.09 R)
• M92: 75,775,510 km (0.1 R)
• M93: 76,118,688 km (0.039 R)
• M94: 76,233,130 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.3

Radius: 7.4

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 19.13 AU - 20.47 AU

Year: 32507 Days

Day: 20.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,893,056 km

• M1: 290,070 km (0.085 R)
• M2: 518,207 km (0.086 R)
• M3: 738,265 km (0.097 R)
• M4: 828,323 km (0.069 R)
• M5: 890,556 km (0.102 R)
• M6: 1,559,109 km (0.117 R)
• M7: 2,485,718 km (0.1 R)
• M8: 3,051,348 km (0.103 R)
• M9: 3,399,312 km (0.058 R)
• M10: 3,552,201 km (0.079 R)
• M11: 5,618,447 km (0.118 R)
• M12: 5,860,497 km (0.075 R)
• M13: 6,229,854 km (0.101 R)
• M14: 6,354,768 km (0.111 R)
• M15: 7,121,008 km (0.119 R)
• M16: 8,324,523 km (0.096 R)
• M17: 9,232,283 km (0.12 R)
• M18: 9,951,849 km (0.086 R)
• M19: 10,318,364 km (0.081 R)
• M20: 10,392,115 km (0.113 R)
• M21: 12,294,402 km (0.076 R)
• M22: 12,372,791 km (0.089 R)
• M23: 12,608,707 km (0.113 R)
• M24: 13,405,764 km (0.106 R)
• M25: 13,567,180 km (0.085 R)
• M26: 14,136,999 km (0.082 R)
• M27: 14,219,128 km (0.094 R)
• M28: 14,383,686 km (0.096 R)
• M29: 14,881,248 km (0.11 R)
• M30: 16,493,764 km (0.071 R)
• M31: 16,753,466 km (0.057 R)
• M32: 16,840,232 km (0.115 R)
• M33: 17,452,387 km (0.103 R)
• M34: 19,332,383 km (0.054 R)
• M35: 19,423,488 km (0.101 R)
• M36: 19,789,255 km (0.106 R)
• M37: 20,807,269 km (0.054 R)
• M38: 21,842,037 km (0.114 R)
• M39: 22,509,393 km (0.112 R)
• M40: 23,571,388 km (0.088 R)
• M41: 24,847,458 km (0.027 R)
• M42: 25,045,676 km (0.071 R)
• M43: 26,145,818 km (0.1 R)
• M44: 27,261,519 km (0.088 R)
• M45: 31,662,539 km (0.04 R)
• M46: 31,769,950 km (0.07 R)
• M47: 32,851,094 km (0.057 R)
• M48: 35,494,488 km (0.096 R)
• M49: 37,181,055 km (0.099 R)
• M50: 37,748,928 km (0.038 R)
• M51: 38,778,610 km (0.07 R)
• M52: 39,239,073 km (0.113 R)
• M53: 39,470,052 km (0.092 R)
• M54: 44,784,516 km (0.05 R)
• M55: 45,631,240 km (0.109 R)
• M56: 47,463,216 km (0.037 R)
• M57: 48,202,828 km (0.116 R)
• M58: 50,695,278 km (0.098 R)
• M59: 56,194,196 km (0.103 R)
• M60: 57,630,934 km (0.091 R)
• M61: 58,551,559 km (0.106 R)
• M62: 60,540,613 km (0.112 R)
• M63: 61,744,726 km (0.087 R)
• M64: 62,147,743 km (0.066 R)
• M65: 64,448,558 km (0.086 R)
• M66: 65,814,835 km (0.059 R)
• M67: 66,639,269 km (0.1 R)
• M68: 67,882,278 km (0.063 R)
• M69: 68,298,309 km (0.104 R)
• M70: 68,854,365 km (0.069 R)
• M71: 71,656,931 km (0.11 R)
• M72: 77,517,577 km (0.116 R)
• M73: 77,662,388 km (0.102 R)
• M74: 77,952,458 km (0.112 R)
• M75: 78,533,497 km (0.064 R)
• M76: 80,431,744 km (0.087 R)
• M77: 82,345,250 km (0.093 R)
• M78: 84,124,717 km (0.104 R)
• M79: 85,467,657 km (0.095 R)
• M80: 86,216,694 km (0.093 R)
• M81: 87,269,115 km (0.094 R)
• M82: 89,083,138 km (0.078 R)
• M83: 91,215,207 km (0.071 R)
• M84: 92,902,222 km (0.095 R)
• M85: 93,210,095 km (0.099 R)
• M86: 94,599,560 km (0.115 R)
• M87: 96,618,533 km (0.045 R)
• M88: 97,398,835 km (0.103 R)
• M89: 99,280,178 km (0.094 R)
• M90: 103,078,618 km (0.034 R)
• M91: 103,875,825 km (0.104 R)
• M92: 104,355,286 km (0.078 R)
• M93: 104,675,276 km (0.089 R)
• M94: 106,119,194 km (0.058 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 19,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit