🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.55 AU - 1.85 AU

Year: 786 Days

Day: 31.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.61 AU - 3.57 AU

Year: 1927 Days

Day: 14.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 11

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.22 AU - 9.34 AU

Year: 8452 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,266,481 km

• M1: 148,999 km (0.108 R)
• M2: 352,901 km (0.084 R)
• M3: 593,604 km (0.076 R)
• M4: 761,603 km (0.104 R)
• M5: 844,779 km (0.044 R)
• M6: 916,885 km (0.114 R)
• M7: 991,086 km (0.11 R)
• M8: 1,114,504 km (0.111 R)
• M9: 1,394,402 km (0.028 R)
• M10: 1,569,730 km (0.094 R)
• M11: 1,884,784 km (0.078 R)
• M12: 2,119,503 km (0.115 R)
• M13: 2,322,357 km (0.046 R)
• M14: 2,617,215 km (0.084 R)
• M15: 3,597,380 km (0.055 R)
• M16: 3,815,942 km (0.117 R)
• M17: 4,164,506 km (0.107 R)
• M18: 4,342,826 km (0.097 R)
• M19: 4,759,755 km (0.105 R)
• M20: 5,492,486 km (0.11 R)
• M21: 5,801,106 km (0.086 R)
• M22: 5,886,377 km (0.056 R)
• M23: 6,115,561 km (0.115 R)
• M24: 6,464,872 km (0.049 R)
• M25: 6,671,616 km (0.087 R)
• M26: 7,274,645 km (0.067 R)
• M27: 7,613,784 km (0.076 R)
• M28: 8,243,740 km (0.109 R)
• M29: 8,435,974 km (0.101 R)
• M30: 8,694,628 km (0.037 R)
• M31: 8,824,928 km (0.09 R)
• M32: 9,252,927 km (0.115 R)
• M33: 9,992,839 km (0.08 R)
• M34: 10,266,603 km (0.106 R)
• M35: 10,821,611 km (0.105 R)
• M36: 11,208,770 km (0.113 R)
• M37: 11,315,284 km (0.047 R)
• M38: 11,529,059 km (0.116 R)
• M39: 11,816,287 km (0.035 R)
• M40: 13,100,286 km (0.104 R)
• M41: 14,159,289 km (0.107 R)
• M42: 14,582,800 km (0.049 R)
• M43: 14,699,038 km (0.114 R)
• M44: 14,893,515 km (0.082 R)
• M45: 15,878,468 km (0.086 R)
• M46: 16,238,101 km (0.096 R)
• M47: 17,621,283 km (0.054 R)
• M48: 17,786,439 km (0.035 R)
• M49: 18,662,334 km (0.097 R)
• M50: 19,253,994 km (0.091 R)
• M51: 19,851,787 km (0.097 R)
• M52: 20,023,675 km (0.07 R)
• M53: 20,152,928 km (0.088 R)
• M54: 20,455,714 km (0.12 R)
• M55: 20,542,480 km (0.034 R)
• M56: 20,716,463 km (0.116 R)
• M57: 21,284,935 km (0.11 R)
• M58: 21,770,081 km (0.079 R)
• M59: 21,858,792 km (0.035 R)
• M60: 23,428,672 km (0.044 R)
• M61: 24,158,411 km (0.039 R)
• M62: 24,572,049 km (0.116 R)
• M63: 25,406,655 km (0.054 R)
• M64: 25,593,353 km (0.108 R)
• M65: 26,344,933 km (0.092 R)
• M66: 26,818,261 km (0.051 R)
• M67: 28,110,337 km (0.111 R)
• M68: 30,110,760 km (0.086 R)
• M69: 30,259,012 km (0.09 R)
• M70: 31,003,560 km (0.037 R)
• M71: 31,103,342 km (0.105 R)
• M72: 31,955,302 km (0.039 R)
• M73: 32,056,131 km (0.12 R)
• M74: 32,207,374 km (0.105 R)
• M75: 32,510,759 km (0.066 R)
• M76: 33,222,246 km (0.119 R)
• M77: 33,426,447 km (0.113 R)
• M78: 33,631,097 km (0.106 R)
• M79: 34,093,056 km (0.102 R)
• M80: 34,195,979 km (0.101 R)
• M81: 34,557,108 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.4

Radius: 13.1

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.01 AU - 10.25 AU

Year: 8994 Days

Day: 6.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,266,481 km

• M1: 199,863 km (0.075 R)
• M2: 323,730 km (0.057 R)
• M3: 535,261 km (0.093 R)
• M4: 1,123,330 km (0.071 R)
• M5: 1,272,928 km (0.063 R)
• M6: 1,409,511 km (0.052 R)
• M7: 1,719,628 km (0.066 R)
• M8: 1,806,095 km (0.09 R)
• M9: 2,028,846 km (0.092 R)
• M10: 2,213,899 km (0.086 R)
• M11: 3,009,610 km (0.105 R)
• M12: 4,177,820 km (0.112 R)
• M13: 4,565,727 km (0.105 R)
• M14: 5,059,250 km (0.059 R)
• M15: 5,537,515 km (0.071 R)
• M16: 6,030,440 km (0.08 R)
• M17: 6,299,118 km (0.119 R)
• M18: 6,640,649 km (0.12 R)
• M19: 6,778,878 km (0.118 R)
• M20: 7,556,787 km (0.095 R)
• M21: 8,066,616 km (0.109 R)
• M22: 8,251,519 km (0.07 R)
• M23: 8,776,458 km (0.065 R)
• M24: 9,043,042 km (0.047 R)
• M25: 9,350,914 km (0.098 R)
• M26: 10,175,797 km (0.043 R)
• M27: 11,270,554 km (0.049 R)
• M28: 11,477,298 km (0.083 R)
• M29: 11,727,276 km (0.117 R)
• M30: 13,003,645 km (0.053 R)
• M31: 13,264,245 km (0.117 R)
• M32: 13,351,460 km (0.059 R)
• M33: 13,658,286 km (0.054 R)
• M34: 14,189,807 km (0.071 R)
• M35: 14,413,306 km (0.066 R)
• M36: 14,909,073 km (0.113 R)
• M37: 15,045,207 km (0.083 R)
• M38: 16,103,164 km (0.058 R)
• M39: 16,242,888 km (0.084 R)
• M40: 17,375,493 km (0.049 R)
• M41: 17,710,593 km (0.1 R)
• M42: 18,144,576 km (0.101 R)
• M43: 19,023,314 km (0.083 R)
• M44: 19,319,219 km (0.063 R)
• M45: 19,815,884 km (0.086 R)
• M46: 20,771,216 km (0.052 R)
• M47: 20,923,506 km (0.097 R)
• M48: 21,331,160 km (0.037 R)
• M49: 21,896,192 km (0.091 R)
• M50: 22,466,010 km (0.058 R)
• M51: 22,674,400 km (0.094 R)
• M52: 22,883,537 km (0.114 R)
• M53: 23,356,267 km (0.057 R)
• M54: 24,525,673 km (0.099 R)
• M55: 24,955,468 km (0.11 R)
• M56: 25,063,328 km (0.096 R)
• M57: 25,387,955 km (0.103 R)
• M58: 26,096,002 km (0.113 R)
• M59: 26,205,358 km (0.088 R)
• M60: 26,369,916 km (0.114 R)
• M61: 28,765,875 km (0.112 R)
• M62: 29,675,131 km (0.079 R)
• M63: 29,846,570 km (0.088 R)
• M64: 30,536,067 km (0.081 R)
• M65: 30,882,685 km (0.09 R)
• M66: 31,347,037 km (0.035 R)
• M67: 31,521,618 km (0.103 R)
• M68: 32,165,038 km (0.072 R)
• M69: 33,405,205 km (0.063 R)
• M70: 34,781,505 km (0.098 R)
• M71: 35,204,119 km (0.057 R)
• M72: 35,325,144 km (0.114 R)
• M73: 35,446,318 km (0.053 R)
• M74: 36,054,284 km (0.115 R)
• M75: 37,157,269 km (0.097 R)
• M76: 39,459,281 km (0.111 R)
• M77: 39,647,924 km (0.099 R)
• M78: 42,771,976 km (0.099 R)
• M79: 43,419,136 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.2

Radius: 8.9

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.12 AU - 13 AU

Year: 14858 Days

Day: 14.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,266,481 km

• M1: 120,875 km (0.039 R)
• M2: 192,383 km (0.027 R)
• M3: 286,480 km (0.09 R)
• M4: 684,410 km (0.095 R)
• M5: 934,388 km (0.115 R)
• M6: 1,678,189 km (0.095 R)
• M7: 2,046,798 km (0.089 R)
• M8: 2,135,510 km (0.07 R)
• M9: 2,503,072 km (0.103 R)
• M10: 2,957,101 km (0.042 R)
• M11: 3,091,590 km (0.099 R)
• M12: 3,613,836 km (0.036 R)
• M13: 3,757,749 km (0.072 R)
• M14: 3,903,607 km (0.076 R)
• M15: 4,936,730 km (0.069 R)
• M16: 5,879,795 km (0.054 R)
• M17: 6,612,076 km (0.107 R)
• M18: 7,146,290 km (0.066 R)
• M19: 7,694,417 km (0.048 R)
• M20: 8,494,018 km (0.091 R)
• M21: 9,074,308 km (0.084 R)
• M22: 9,667,314 km (0.108 R)
• M23: 10,786,904 km (0.094 R)
• M24: 11,414,916 km (0.091 R)
• M25: 11,733,260 km (0.11 R)
• M26: 12,925,705 km (0.095 R)
• M27: 13,146,661 km (0.058 R)
• M28: 13,313,163 km (0.108 R)
• M29: 13,536,363 km (0.116 R)
• M30: 13,592,313 km (0.115 R)
• M31: 14,958,889 km (0.081 R)
• M32: 16,130,690 km (0.076 R)
• M33: 16,607,757 km (0.062 R)
• M34: 17,089,462 km (0.095 R)
• M35: 17,210,487 km (0.099 R)
• M36: 18,004,852 km (0.052 R)
• M37: 18,998,780 km (0.065 R)
• M38: 19,565,756 km (0.072 R)
• M39: 20,974,968 km (0.062 R)
• M40: 25,740,558 km (0.097 R)
• M41: 26,367,672 km (0.091 R)
• M42: 27,070,333 km (0.066 R)
• M43: 27,353,073 km (0.037 R)
• M44: 27,921,545 km (0.09 R)
• M45: 28,998,051 km (0.097 R)
• M46: 29,142,712 km (0.104 R)
• M47: 29,650,448 km (0.09 R)
• M48: 30,895,999 km (0.044 R)
• M49: 32,009,008 km (0.059 R)
• M50: 32,233,255 km (0.062 R)
• M51: 33,589,360 km (0.117 R)
• M52: 34,198,073 km (0.115 R)
• M53: 34,427,257 km (0.112 R)
• M54: 34,503,851 km (0.095 R)
• M55: 34,810,377 km (0.108 R)
• M56: 37,138,719 km (0.04 R)
• M57: 37,374,335 km (0.076 R)
• M58: 37,847,065 km (0.082 R)
• M59: 38,163,314 km (0.118 R)
• M60: 38,718,771 km (0.03 R)
• M61: 39,436,991 km (0.119 R)
• M62: 40,240,032 km (0.078 R)
• M63: 41,210,922 km (0.092 R)
• M64: 41,373,535 km (0.049 R)
• M65: 41,944,101 km (0.107 R)
• M66: 42,271,422 km (0.088 R)
• M67: 42,928,455 km (0.03 R)
• M68: 43,258,169 km (0.09 R)
• M69: 43,506,053 km (0.116 R)
• M70: 43,588,780 km (0.117 R)
• M71: 44,836,127 km (0.111 R)
• M72: 45,674,175 km (0.086 R)
• M73: 47,195,735 km (0.107 R)
• M74: 48,562,162 km (0.054 R)
• M75: 49,336,480 km (0.096 R)
• M76: 49,854,837 km (0.032 R)
• M77: 50,201,605 km (0.086 R)
• M78: 51,508,641 km (0.095 R)
• M79: 52,034,627 km (0.117 R)
• M80: 52,210,255 km (0.117 R)
• M81: 53,978,203 km (0.11 R)
• M82: 54,067,214 km (0.085 R)
• M83: 54,958,967 km (0.099 R)
• M84: 55,496,472 km (0.054 R)
• M85: 56,125,680 km (0.083 R)
• M86: 56,396,004 km (0.104 R)
• M87: 58,118,474 km (0.079 R)
• M88: 58,300,833 km (0.03 R)
• M89: 58,940,514 km (0.107 R)
• M90: 59,215,325 km (0.087 R)
• M91: 61,150,972 km (0.072 R)
• M92: 61,800,825 km (0.101 R)
• M93: 61,893,875 km (0.036 R)
• M94: 61,986,925 km (0.07 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 10,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit