🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.5 AU - 2.22 AU

Year: 971 Days

Day: 12.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,943,487 km

• M1: 178,919 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.4

Radius: 13.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.33 AU - 8.03 AU

Year: 8149 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 59,943,487 km

• M1: 165,605 km (0.066 R)
• M2: 598,840 km (0.042 R)
• M3: 700,417 km (0.088 R)
• M4: 885,021 km (0.049 R)
• M5: 1,100,741 km (0.05 R)
• M6: 1,319,603 km (0.102 R)
• M7: 1,411,306 km (0.119 R)
• M8: 1,699,881 km (0.053 R)
• M9: 1,955,244 km (0.107 R)
• M10: 2,427,824 km (0.113 R)
• M11: 2,619,160 km (0.073 R)
• M12: 3,078,425 km (0.076 R)
• M13: 3,181,648 km (0.092 R)
• M14: 3,286,216 km (0.044 R)
• M15: 3,477,103 km (0.09 R)
• M16: 4,208,786 km (0.105 R)
• M17: 4,393,390 km (0.094 R)
• M18: 4,699,168 km (0.105 R)
• M19: 5,158,583 km (0.044 R)
• M20: 5,582,095 km (0.062 R)
• M21: 5,785,249 km (0.078 R)
• M22: 5,939,335 km (0.071 R)
• M23: 6,304,054 km (0.086 R)
• M24: 6,542,513 km (0.117 R)
• M25: 7,330,894 km (0.082 R)
• M26: 8,063,325 km (0.052 R)
• M27: 8,235,662 km (0.113 R)
• M28: 8,438,367 km (0.041 R)
• M29: 9,056,206 km (0.04 R)
• M30: 9,536,864 km (0.058 R)
• M31: 10,273,484 km (0.106 R)
• M32: 10,398,099 km (0.1 R)
• M33: 10,585,994 km (0.1 R)
• M34: 11,092,233 km (0.085 R)
• M35: 11,412,672 km (0.076 R)
• M36: 11,574,088 km (0.097 R)
• M37: 12,293,355 km (0.04 R)
• M38: 12,525,231 km (0.065 R)
• M39: 14,188,909 km (0.108 R)
• M40: 14,641,892 km (0.106 R)
• M41: 15,064,206 km (0.035 R)
• M42: 16,137,721 km (0.071 R)
• M43: 17,235,919 km (0.078 R)
• M44: 17,981,365 km (0.084 R)
• M45: 18,928,020 km (0.114 R)
• M46: 19,080,909 km (0.105 R)
• M47: 19,619,611 km (0.087 R)
• M48: 20,163,250 km (0.096 R)
• M49: 20,437,014 km (0.061 R)
• M50: 22,508,645 km (0.063 R)
• M51: 23,692,862 km (0.038 R)
• M52: 24,521,335 km (0.084 R)
• M53: 25,317,196 km (0.077 R)
• M54: 25,401,419 km (0.103 R)
• M55: 25,866,519 km (0.096 R)
• M56: 26,676,591 km (0.098 R)
• M57: 27,798,725 km (0.055 R)
• M58: 28,234,354 km (0.077 R)
• M59: 29,821,438 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.8

Radius: 4.5

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.53 AU - 14.97 AU

Year: 16416 Days

Day: 18.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,943,487 km

• M1: 68,067 km (0.093 R)
• M2: 211,232 km (0.045 R)
• M3: 244,144 km (0.118 R)
• M4: 422,614 km (0.046 R)
• M5: 480,359 km (0.083 R)
• M6: 738,116 km (0.11 R)
• M7: 844,779 km (0.043 R)
• M8: 899,981 km (0.109 R)
• M9: 994,826 km (0.112 R)
• M10: 1,194,240 km (0.073 R)
• M11: 1,277,416 km (0.104 R)
• M12: 1,494,034 km (0.117 R)
• M13: 1,768,845 km (0.108 R)
• M14: 1,840,054 km (0.069 R)
• M15: 2,261,321 km (0.067 R)
• M16: 2,312,933 km (0.112 R)
• M17: 2,576,225 km (0.025 R)
• M18: 2,738,688 km (0.078 R)
• M19: 2,848,942 km (0.12 R)
• M20: 3,275,296 km (0.089 R)
• M21: 3,362,960 km (0.042 R)
• M22: 3,451,372 km (0.105 R)
• M23: 4,571,412 km (0.111 R)
• M24: 4,604,024 km (0.111 R)
• M25: 4,735,221 km (0.079 R)
• M26: 5,136,144 km (0.105 R)
• M27: 5,409,459 km (0.059 R)
• M28: 5,793,028 km (0.065 R)
• M29: 6,293,882 km (0.116 R)
• M30: 6,808,349 km (0.11 R)
• M31: 8,351,451 km (0.05 R)
• M32: 9,038,554 km (0.056 R)
• M33: 9,161,673 km (0.081 R)
• M34: 10,124,036 km (0.07 R)
• M35: 10,466,316 km (0.098 R)
• M36: 10,986,767 km (0.112 R)
• M37: 11,250,209 km (0.095 R)
• M38: 11,515,595 km (0.027 R)
• M39: 11,738,496 km (0.08 R)
• M40: 11,783,226 km (0.072 R)
• M41: 12,278,993 km (0.102 R)
• M42: 12,324,321 km (0.114 R)
• M43: 14,233,789 km (0.083 R)
• M44: 14,329,232 km (0.103 R)
• M45: 15,198,096 km (0.108 R)
• M46: 16,332,796 km (0.06 R)
• M47: 17,494,573 km (0.118 R)
• M48: 18,059,605 km (0.08 R)
• M49: 19,736,896 km (0.067 R)
• M50: 20,486,232 km (0.053 R)
• M51: 21,244,842 km (0.037 R)
• M52: 22,289,185 km (0.094 R)
• M53: 22,400,037 km (0.06 R)
• M54: 24,427,088 km (0.068 R)
• M55: 25,288,922 km (0.111 R)
• M56: 25,927,256 km (0.105 R)
• M57: 27,694,755 km (0.108 R)
• M58: 28,112,881 km (0.117 R)
• M59: 28,232,709 km (0.106 R)
• M60: 28,352,686 km (0.041 R)
• M61: 29,076,141 km (0.066 R)
• M62: 29,440,113 km (0.111 R)
• M63: 29,866,766 km (0.032 R)
• M64: 30,050,173 km (0.092 R)
• M65: 30,356,699 km (0.106 R)
• M66: 30,479,669 km (0.119 R)
• M67: 30,664,422 km (0.08 R)
• M68: 30,726,056 km (0.101 R)
• M69: 31,034,826 km (0.108 R)
• M70: 31,531,192 km (0.115 R)
• M71: 34,051,916 km (0.088 R)
• M72: 35,336,214 km (0.11 R)
• M73: 35,659,794 km (0.055 R)
• M74: 36,505,770 km (0.117 R)
• M75: 36,963,839 km (0.1 R)
• M76: 37,292,356 km (0.081 R)
• M77: 37,358,179 km (0.107 R)
• M78: 37,753,865 km (0.064 R)
• M79: 38,815,711 km (0.102 R)
• M80: 39,283,354 km (0.11 R)
• M81: 40,833,038 km (0.112 R)
• M82: 41,717,760 km (0.089 R)
• M83: 42,265,288 km (0.06 R)
• M84: 43,091,218 km (0.108 R)
• M85: 43,852,821 km (0.115 R)
• M86: 43,991,797 km (0.101 R)
• M87: 44,200,486 km (0.106 R)
• M88: 45,741,195 km (0.057 R)
• M89: 46,376,537 km (0.113 R)
• M90: 46,872,603 km (0.112 R)
• M91: 46,943,662 km (0.098 R)
• M92: 47,228,197 km (0.097 R)
• M93: 47,513,181 km (0.112 R)

Asteroid Belt

Center: 12.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.7

Radius: 3.8

Gravity: 29.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 11.41 AU - 14.27 AU

Year: 17616 Days

Day: 16.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,943,487 km

• M1: 619,036 km (0.095 R)
• M2: 696,976 km (0.109 R)
• M3: 778,059 km (0.065 R)
• M4: 1,610,870 km (0.108 R)
• M5: 1,718,730 km (0.085 R)
• M6: 1,801,009 km (0.098 R)
• M7: 1,941,332 km (0.067 R)
• M8: 2,475,097 km (0.108 R)
• M9: 3,252,258 km (0.118 R)
• M10: 3,916,622 km (0.118 R)
• M11: 4,025,230 km (0.031 R)
• M12: 4,507,533 km (0.108 R)
• M13: 4,621,377 km (0.083 R)
• M14: 4,659,525 km (0.107 R)
• M15: 4,968,744 km (0.119 R)
• M16: 5,125,821 km (0.114 R)
• M17: 6,354,768 km (0.114 R)
• M18: 6,397,254 km (0.041 R)
• M19: 6,827,198 km (0.096 R)
• M20: 8,969,140 km (0.058 R)
• M21: 10,335,418 km (0.101 R)
• M22: 11,557,034 km (0.1 R)
• M23: 11,660,855 km (0.11 R)
• M24: 13,912,004 km (0.098 R)
• M25: 15,029,799 km (0.08 R)
• M26: 16,292,255 km (0.07 R)
• M27: 17,172,340 km (0.051 R)
• M28: 17,290,971 km (0.116 R)
• M29: 18,007,694 km (0.101 R)
• M30: 19,408,379 km (0.083 R)
• M31: 20,780,640 km (0.1 R)
• M32: 20,970,181 km (0.043 R)
• M33: 21,734,027 km (0.072 R)
• M34: 21,990,737 km (0.085 R)
• M35: 23,092,526 km (0.103 R)
• M36: 23,420,145 km (0.069 R)
• M37: 24,079,722 km (0.082 R)
• M38: 24,345,258 km (0.1 R)
• M39: 25,147,701 km (0.025 R)
• M40: 26,709,802 km (0.096 R)
• M41: 26,984,763 km (0.054 R)
• M42: 27,467,964 km (0.06 R)
• M43: 27,537,228 km (0.117 R)
• M44: 27,884,445 km (0.079 R)
• M45: 30,283,845 km (0.074 R)
• M46: 31,218,682 km (0.073 R)
• M47: 31,653,264 km (0.068 R)
• M48: 32,089,790 km (0.07 R)
• M49: 32,381,955 km (0.115 R)
• M50: 32,895,525 km (0.105 R)
• M51: 34,153,493 km (0.042 R)
• M52: 35,051,080 km (0.036 R)
• M53: 35,578,114 km (0.074 R)
• M54: 35,956,297 km (0.062 R)
• M55: 36,032,143 km (0.077 R)
• M56: 36,640,258 km (0.113 R)
• M57: 37,328,558 km (0.099 R)
• M58: 37,558,939 km (0.106 R)
• M59: 38,562,591 km (0.093 R)
• M60: 40,438,698 km (0.041 R)
• M61: 41,865,114 km (0.113 R)
• M62: 42,104,470 km (0.076 R)
• M63: 42,184,356 km (0.051 R)
• M64: 42,344,276 km (0.086 R)
• M65: 42,424,311 km (0.029 R)
• M66: 42,985,901 km (0.071 R)
• M67: 43,307,985 km (0.063 R)
• M68: 45,175,116 km (0.116 R)
• M69: 48,651,920 km (0.08 R)
• M70: 49,492,361 km (0.047 R)
• M71: 51,870,967 km (0.111 R)
• M72: 51,956,537 km (0.086 R)
• M73: 52,643,341 km (0.079 R)
• M74: 53,074,183 km (0.067 R)
• M75: 53,765,774 km (0.115 R)
• M76: 54,460,357 km (0.12 R)
• M77: 54,808,770 km (0.107 R)
• M78: 55,420,326 km (0.086 R)
• M79: 57,445,582 km (0.095 R)
• M80: 58,511,766 km (0.118 R)
• M81: 58,779,247 km (0.097 R)
• M82: 58,957,867 km (0.087 R)
• M83: 59,405,165 km (0.104 R)
• M84: 59,584,533 km (0.044 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 13,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit