🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.57 AU - 2.51 AU

Year: 1039 Days

Day: 42.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.51 AU - 2.85 AU

Year: 1564 Days

Day: 35.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,608,855 km

• M1: 39,494 km (0.075 R)
• M2: 476,020 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.26 AU - 4.58 AU

Year: 3312 Days

Day: 37.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.23 AU - 5.15 AU

Year: 3620 Days

Day: 21.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,608,855 km

• M1: 14,810 km (0.094 R)
• M2: 237,861 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 12.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.69 AU - 7.27 AU

Year: 5880 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,608,855 km

• M1: 153,637 km (0.109 R)
• M2: 237,561 km (0.034 R)
• M3: 409,150 km (0.054 R)
• M4: 486,791 km (0.079 R)
• M5: 652,097 km (0.029 R)
• M6: 757,414 km (0.039 R)
• M7: 987,196 km (0.097 R)
• M8: 1,192,744 km (0.12 R)
• M9: 1,301,053 km (0.117 R)
• M10: 1,527,993 km (0.089 R)
• M11: 1,633,160 km (0.028 R)
• M12: 1,893,011 km (0.045 R)
• M13: 2,006,556 km (0.081 R)
• M14: 2,210,907 km (0.068 R)
• M15: 2,422,289 km (0.119 R)
• M16: 2,561,714 km (0.109 R)
• M17: 2,640,402 km (0.081 R)
• M18: 2,800,173 km (0.1 R)
• M19: 2,946,928 km (0.049 R)
• M20: 3,454,364 km (0.096 R)
• M21: 3,541,580 km (0.109 R)
• M22: 4,136,381 km (0.113 R)
• M23: 4,266,681 km (0.084 R)
• M24: 4,379,328 km (0.112 R)
• M25: 5,136,443 km (0.098 R)
• M26: 5,256,570 km (0.109 R)
• M27: 5,787,942 km (0.115 R)
• M28: 6,165,826 km (0.112 R)
• M29: 6,336,517 km (0.108 R)
• M30: 6,595,321 km (0.097 R)
• M31: 6,704,229 km (0.112 R)
• M32: 6,901,847 km (0.092 R)
• M33: 7,438,156 km (0.09 R)
• M34: 7,803,175 km (0.091 R)
• M35: 7,895,327 km (0.082 R)
• M36: 8,220,852 km (0.055 R)
• M37: 8,338,286 km (0.079 R)
• M38: 8,598,287 km (0.063 R)
• M39: 9,591,467 km (0.103 R)
• M40: 9,690,352 km (0.104 R)
• M41: 10,038,915 km (0.056 R)
• M42: 10,189,709 km (0.047 R)
• M43: 10,877,112 km (0.08 R)
• M44: 11,109,587 km (0.098 R)
• M45: 11,187,527 km (0.091 R)
• M46: 11,605,803 km (0.099 R)
• M47: 11,711,269 km (0.088 R)
• M48: 11,790,556 km (0.111 R)
• M49: 11,976,207 km (0.043 R)
• M50: 12,243,090 km (0.038 R)
• M51: 12,592,999 km (0.118 R)
• M52: 13,969,599 km (0.114 R)
• M53: 14,505,159 km (0.107 R)
• M54: 14,618,704 km (0.105 R)
• M55: 14,732,698 km (0.111 R)
• M56: 14,875,414 km (0.068 R)
• M57: 15,133,769 km (0.071 R)
• M58: 15,917,363 km (0.066 R)
• M59: 16,005,177 km (0.074 R)
• M60: 16,417,469 km (0.101 R)
• M61: 16,982,649 km (0.114 R)
• M62: 17,132,397 km (0.071 R)
• M63: 17,554,113 km (0.093 R)
• M64: 17,826,980 km (0.113 R)
• M65: 19,400,151 km (0.051 R)
• M66: 19,556,780 km (0.103 R)
• M67: 19,808,254 km (0.111 R)
• M68: 20,505,231 km (0.091 R)
• M69: 21,242,598 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.6

Radius: 6.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.62 AU - 21.12 AU

Year: 26927 Days

Day: 20 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,608,855 km

• M1: 109,655 km (0.114 R)
• M2: 163,510 km (0.045 R)
• M3: 471,084 km (0.104 R)
• M4: 953,986 km (0.082 R)
• M5: 1,175,540 km (0.068 R)
• M6: 1,413,401 km (0.098 R)
• M7: 1,637,498 km (0.104 R)
• M8: 2,575,028 km (0.077 R)
• M9: 2,953,960 km (0.088 R)
• M10: 3,498,945 km (0.085 R)
• M11: 3,687,438 km (0.077 R)
• M12: 4,720,710 km (0.112 R)
• M13: 4,803,588 km (0.041 R)
• M14: 5,013,324 km (0.092 R)
• M15: 6,151,315 km (0.102 R)
• M16: 6,936,853 km (0.12 R)
• M17: 7,950,229 km (0.1 R)
• M18: 9,424,217 km (0.084 R)
• M19: 10,111,918 km (0.111 R)
• M20: 11,090,438 km (0.087 R)
• M21: 11,759,589 km (0.104 R)
• M22: 12,270,017 km (0.074 R)
• M23: 12,671,987 km (0.116 R)
• M24: 13,078,145 km (0.117 R)
• M25: 13,606,824 km (0.068 R)
• M26: 14,989,407 km (0.111 R)
• M27: 15,790,504 km (0.036 R)
• M28: 15,852,737 km (0.094 R)
• M29: 16,668,644 km (0.08 R)
• M30: 17,369,659 km (0.029 R)
• M31: 17,498,164 km (0.031 R)
• M32: 18,537,570 km (0.077 R)
• M33: 18,603,243 km (0.066 R)
• M34: 18,668,917 km (0.095 R)
• M35: 20,066,460 km (0.116 R)
• M36: 20,336,484 km (0.098 R)
• M37: 21,704,557 km (0.029 R)
• M38: 23,031,490 km (0.11 R)
• M39: 23,384,990 km (0.116 R)
• M40: 23,883,001 km (0.107 R)
• M41: 24,312,646 km (0.027 R)
• M42: 25,179,566 km (0.088 R)
• M43: 26,056,508 km (0.106 R)
• M44: 26,794,923 km (0.085 R)
• M45: 27,166,824 km (0.108 R)
• M46: 27,465,421 km (0.066 R)
• M47: 27,990,809 km (0.038 R)
• M48: 28,975,163 km (0.114 R)
• M49: 29,127,603 km (0.114 R)
• M50: 29,970,886 km (0.099 R)
• M51: 32,786,169 km (0.042 R)
• M52: 33,583,076 km (0.092 R)
• M53: 33,823,331 km (0.109 R)
• M54: 34,467,050 km (0.054 R)
• M55: 35,684,627 km (0.103 R)
• M56: 35,929,968 km (0.113 R)
• M57: 36,751,410 km (0.106 R)
• M58: 36,833,838 km (0.047 R)
• M59: 36,916,416 km (0.091 R)
• M60: 36,998,994 km (0.078 R)
• M61: 37,247,177 km (0.094 R)
• M62: 37,330,054 km (0.094 R)
• M63: 37,495,958 km (0.073 R)
• M64: 38,412,844 km (0.073 R)
• M65: 39,000,165 km (0.108 R)
• M66: 39,337,059 km (0.114 R)
• M67: 40,353,577 km (0.11 R)
• M68: 41,894,584 km (0.084 R)
• M69: 42,153,239 km (0.116 R)
• M70: 42,672,194 km (0.091 R)
• M71: 43,978,932 km (0.11 R)
• M72: 44,857,370 km (0.119 R)
• M73: 45,741,643 km (0.106 R)
• M74: 47,796,968 km (0.05 R)
• M75: 47,977,234 km (0.075 R)
• M76: 48,338,214 km (0.096 R)
• M77: 48,609,435 km (0.095 R)
• M78: 50,706,497 km (0.096 R)
• M79: 50,890,204 km (0.033 R)
• M80: 52,089,979 km (0.057 R)
• M81: 52,275,330 km (0.052 R)
• M82: 53,205,679 km (0.051 R)
• M83: 54,423,107 km (0.042 R)
• M84: 58,708,039 km (0.091 R)
• M85: 60,939,590 km (0.111 R)
• M86: 62,016,545 km (0.086 R)
• M87: 62,409,838 km (0.117 R)
• M88: 63,990,938 km (0.115 R)
• M89: 64,189,454 km (0.064 R)
• M90: 65,485,122 km (0.101 R)
• M91: 65,585,202 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.2

Radius: 3.8

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.02 AU - 22.12 AU

Year: 27380 Days

Day: 22.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,608,855 km

• M1: 58,194 km (0.084 R)
• M2: 124,017 km (0.093 R)
• M3: 464,501 km (0.115 R)
• M4: 620,233 km (0.05 R)
• M5: 661,522 km (0.041 R)
• M6: 791,373 km (0.07 R)
• M7: 1,227,600 km (0.105 R)
• M8: 1,306,438 km (0.075 R)
• M9: 1,525,150 km (0.094 R)
• M10: 1,784,852 km (0.099 R)
• M11: 1,904,680 km (0.029 R)
• M12: 2,089,284 km (0.119 R)
• M13: 2,120,699 km (0.119 R)
• M14: 2,711,013 km (0.082 R)
• M15: 3,952,825 km (0.113 R)
• M16: 4,227,636 km (0.072 R)
• M17: 4,427,499 km (0.077 R)
• M18: 4,549,122 km (0.082 R)
• M19: 4,878,387 km (0.102 R)
• M20: 5,911,659 km (0.119 R)
• M21: 5,956,090 km (0.05 R)
• M22: 6,316,022 km (0.047 R)
• M23: 6,682,836 km (0.086 R)
• M24: 7,198,650 km (0.092 R)
• M25: 7,437,258 km (0.108 R)
• M26: 7,485,279 km (0.085 R)
• M27: 7,581,620 km (0.11 R)
• M28: 7,922,254 km (0.118 R)
• M29: 7,971,323 km (0.107 R)
• M30: 9,076,103 km (0.092 R)
• M31: 9,385,621 km (0.091 R)
• M32: 9,437,531 km (0.108 R)
• M33: 9,489,591 km (0.032 R)
• M34: 9,593,861 km (0.087 R)
• M35: 9,646,220 km (0.09 R)
• M36: 10,174,450 km (0.061 R)
• M37: 10,549,941 km (0.101 R)
• M38: 11,535,791 km (0.062 R)
• M39: 12,379,673 km (0.066 R)
• M40: 12,953,231 km (0.054 R)
• M41: 13,301,495 km (0.087 R)
• M42: 13,652,900 km (0.079 R)
• M43: 14,007,297 km (0.072 R)
• M44: 14,364,687 km (0.117 R)
• M45: 15,947,881 km (0.103 R)
• M46: 16,446,042 km (0.105 R)
• M47: 16,823,029 km (0.103 R)
• M48: 17,713,734 km (0.064 R)
• M49: 17,842,239 km (0.106 R)
• M50: 18,229,548 km (0.059 R)
• M51: 18,359,249 km (0.047 R)
• M52: 19,872,880 km (0.06 R)
• M53: 21,700,069 km (0.118 R)
• M54: 23,017,876 km (0.116 R)
• M55: 23,863,254 km (0.09 R)
• M56: 24,790,611 km (0.072 R)
• M57: 25,802,491 km (0.084 R)
• M58: 26,021,054 km (0.091 R)
• M59: 27,345,294 km (0.115 R)
• M60: 27,568,195 km (0.096 R)
• M61: 27,866,194 km (0.071 R)
• M62: 30,442,568 km (0.086 R)
• M63: 30,827,783 km (0.058 R)
• M64: 31,369,776 km (0.067 R)
• M65: 33,410,440 km (0.118 R)
• M66: 34,046,979 km (0.105 R)
• M67: 36,224,526 km (0.031 R)
• M68: 37,453,473 km (0.106 R)
• M69: 37,783,635 km (0.12 R)
• M70: 38,446,653 km (0.035 R)
• M71: 38,946,310 km (0.114 R)
• M72: 40,458,595 km (0.071 R)
• M73: 40,966,778 km (0.09 R)
• M74: 41,562,477 km (0.102 R)
• M75: 41,733,318 km (0.051 R)
• M76: 42,418,476 km (0.109 R)
• M77: 43,540,011 km (0.113 R)
• M78: 44,060,762 km (0.055 R)
• M79: 44,846,001 km (0.112 R)
• M80: 47,140,084 km (0.098 R)
• M81: 50,560,939 km (0.059 R)
• M82: 50,925,658 km (0.117 R)
• M83: 51,291,276 km (0.111 R)
• M84: 52,117,056 km (0.062 R)
• M85: 52,393,213 km (0.106 R)
• M86: 53,967,731 km (0.103 R)
• M87: 54,433,728 km (0.054 R)
• M88: 56,783,911 km (0.096 R)
• M89: 56,973,302 km (0.057 R)
• M90: 57,352,832 km (0.094 R)
• M91: 60,129,219 km (0.031 R)
• M92: 64,128,418 km (0.105 R)
• M93: 64,424,473 km (0.119 R)
• M94: 64,918,744 km (0.052 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 19,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit