🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.95 AU - 1.23 AU

Year: 418 Days

Day: 41.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.24 AU - 1.96 AU

Year: 743 Days

Day: 39.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.39 AU - 2.05 AU

Year: 828 Days

Day: 29.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,938,941 km

• M1: 36,352 km (0.112 R)
• M2: 771,775 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.63 AU - 5.09 AU

Year: 3342 Days

Day: 24.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,938,941 km

• M1: 2,614,971 km (0.057 R)
• M2: 3,284,421 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.1

Radius: 10.8

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.73 AU - 10.71 AU

Year: 9453 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,938,941 km

• M1: 140,921 km (0.11 R)
• M2: 232,176 km (0.104 R)
• M3: 360,980 km (0.079 R)
• M4: 798,553 km (0.031 R)
• M5: 967,150 km (0.079 R)
• M6: 1,161,328 km (0.1 R)
• M7: 1,229,096 km (0.101 R)
• M8: 1,633,758 km (0.036 R)
• M9: 1,867,430 km (0.118 R)
• M10: 2,045,751 km (0.076 R)
• M11: 2,179,043 km (0.106 R)
• M12: 2,246,810 km (0.118 R)
• M13: 2,332,530 km (0.063 R)
• M14: 2,454,602 km (0.064 R)
• M15: 2,560,816 km (0.032 R)
• M16: 2,759,632 km (0.067 R)
• M17: 3,172,821 km (0.1 R)
• M18: 3,269,461 km (0.054 R)
• M19: 3,426,240 km (0.116 R)
• M20: 3,585,412 km (0.044 R)
• M21: 3,870,097 km (0.074 R)
• M22: 4,141,168 km (0.066 R)
• M23: 4,418,373 km (0.046 R)
• M24: 4,679,721 km (0.057 R)
• M25: 4,946,154 km (0.038 R)
• M26: 5,058,802 km (0.069 R)
• M27: 5,309,228 km (0.089 R)
• M28: 5,634,155 km (0.083 R)
• M29: 5,751,739 km (0.056 R)
• M30: 6,425,378 km (0.056 R)
• M31: 6,573,031 km (0.114 R)
• M32: 7,456,556 km (0.063 R)
• M33: 7,742,139 km (0.059 R)
• M34: 8,296,997 km (0.025 R)
• M35: 8,377,331 km (0.091 R)
• M36: 8,565,824 km (0.09 R)
• M37: 8,728,437 km (0.084 R)
• M38: 8,810,118 km (0.097 R)
• M39: 10,353,220 km (0.056 R)
• M40: 10,468,560 km (0.057 R)
• M41: 11,170,473 km (0.112 R)
• M42: 11,318,575 km (0.112 R)
• M43: 12,129,695 km (0.075 R)
• M44: 12,680,963 km (0.062 R)
• M45: 14,030,784 km (0.104 R)
• M46: 14,126,677 km (0.12 R)
• M47: 14,319,059 km (0.042 R)
• M48: 14,447,863 km (0.096 R)
• M49: 14,609,279 km (0.062 R)
• M50: 14,836,369 km (0.101 R)
• M51: 15,359,812 km (0.086 R)
• M52: 15,989,469 km (0.108 R)
• M53: 16,290,610 km (0.1 R)
• M54: 16,458,608 km (0.082 R)
• M55: 17,239,359 km (0.117 R)
• M56: 17,410,799 km (0.109 R)
• M57: 17,997,521 km (0.102 R)
• M58: 18,766,604 km (0.095 R)
• M59: 18,942,830 km (0.067 R)
• M60: 19,261,474 km (0.084 R)
• M61: 19,510,554 km (0.053 R)
• M62: 20,735,611 km (0.103 R)
• M63: 20,844,967 km (0.086 R)
• M64: 21,027,477 km (0.086 R)
• M65: 21,284,037 km (0.099 R)
• M66: 21,431,092 km (0.109 R)
• M67: 21,541,645 km (0.106 R)
• M68: 21,837,250 km (0.091 R)
• M69: 22,022,602 km (0.089 R)
• M70: 22,171,302 km (0.12 R)
• M71: 22,769,694 km (0.096 R)
• M72: 23,070,834 km (0.034 R)
• M73: 23,297,475 km (0.119 R)
• M74: 23,563,011 km (0.107 R)
• M75: 24,173,370 km (0.1 R)
• M76: 24,288,561 km (0.116 R)
• M77: 25,176,574 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.8

Radius: 13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.76 AU - 9.26 AU

Year: 9928 Days

Day: 13.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,938,941 km

• M1: 175,777 km (0.107 R)
• M2: 351,854 km (0.051 R)
• M3: 521,199 km (0.082 R)
• M4: 784,491 km (0.086 R)
• M5: 1,035,666 km (0.081 R)
• M6: 1,120,638 km (0.111 R)
• M7: 1,583,045 km (0.082 R)
• M8: 1,784,254 km (0.12 R)
• M9: 2,138,950 km (0.104 R)
• M10: 2,231,103 km (0.08 R)
• M11: 2,477,490 km (0.093 R)
• M12: 2,673,164 km (0.104 R)
• M13: 2,873,925 km (0.12 R)
• M14: 3,355,031 km (0.1 R)
• M15: 3,952,226 km (0.113 R)
• M16: 4,392,493 km (0.088 R)
• M17: 4,751,228 km (0.066 R)
• M18: 5,780,163 km (0.12 R)
• M19: 5,962,522 km (0.08 R)
• M20: 6,200,084 km (0.117 R)
• M21: 6,848,591 km (0.104 R)
• M22: 6,986,520 km (0.107 R)
• M23: 7,208,972 km (0.059 R)
• M24: 7,604,209 km (0.06 R)
• M25: 7,689,779 km (0.097 R)
• M26: 7,948,584 km (0.086 R)
• M27: 8,122,566 km (0.059 R)
• M28: 8,415,628 km (0.092 R)
• M29: 8,921,867 km (0.081 R)
• M30: 9,653,251 km (0.102 R)
• M31: 9,808,085 km (0.074 R)
• M32: 11,206,077 km (0.113 R)
• M33: 11,401,602 km (0.089 R)
• M34: 11,729,969 km (0.081 R)
• M35: 12,295,299 km (0.045 R)
• M36: 12,767,580 km (0.08 R)
• M37: 13,177,029 km (0.094 R)
• M38: 13,625,673 km (0.11 R)
• M39: 13,939,230 km (0.072 R)
• M40: 14,219,876 km (0.067 R)
• M41: 14,325,642 km (0.096 R)
• M42: 15,325,255 km (0.104 R)
• M43: 16,089,700 km (0.028 R)
• M44: 16,569,161 km (0.095 R)
• M45: 16,866,562 km (0.081 R)
• M46: 17,466,748 km (0.061 R)
• M47: 17,883,378 km (0.042 R)
• M48: 18,188,408 km (0.115 R)
• M49: 19,191,911 km (0.119 R)
• M50: 20,094,734 km (0.028 R)
• M51: 21,131,746 km (0.101 R)
• M52: 21,616,294 km (0.045 R)
• M53: 22,268,092 km (0.036 R)
• M54: 22,637,449 km (0.093 R)
• M55: 23,216,243 km (0.114 R)
• M56: 24,430,529 km (0.114 R)
• M57: 24,769,219 km (0.117 R)
• M58: 26,572,471 km (0.029 R)
• M59: 27,270,495 km (0.105 R)
• M60: 27,577,919 km (0.076 R)
• M61: 28,195,907 km (0.074 R)
• M62: 29,625,764 km (0.09 R)
• M63: 29,851,358 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.8

Radius: 3.8

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.87 AU - 19.33 AU

Year: 22618 Days

Day: 22.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,938,941 km

• M1: 211,232 km (0.064 R)
• M2: 370,255 km (0.065 R)
• M3: 839,244 km (0.085 R)
• M4: 940,372 km (0.076 R)
• M5: 1,454,091 km (0.076 R)
• M6: 1,502,262 km (0.086 R)
• M7: 1,650,214 km (0.108 R)
• M8: 2,176,350 km (0.09 R)
• M9: 2,259,526 km (0.078 R)
• M10: 2,287,501 km (0.104 R)
• M11: 2,486,317 km (0.101 R)
• M12: 4,026,427 km (0.111 R)
• M13: 4,128,602 km (0.094 R)
• M14: 4,475,370 km (0.059 R)
• M15: 4,867,466 km (0.088 R)
• M16: 4,903,669 km (0.077 R)
• M17: 4,940,021 km (0.066 R)
• M18: 5,760,715 km (0.11 R)
• M19: 6,069,485 km (0.096 R)
• M20: 6,108,380 km (0.078 R)
• M21: 6,502,720 km (0.071 R)
• M22: 6,945,979 km (0.097 R)
• M23: 7,482,437 km (0.054 R)
• M24: 7,861,518 km (0.097 R)
• M25: 8,770,026 km (0.079 R)
• M26: 9,894,254 km (0.102 R)
• M27: 10,078,409 km (0.098 R)
• M28: 10,217,086 km (0.111 R)
• M29: 10,403,186 km (0.078 R)
• M30: 10,684,280 km (0.091 R)
• M31: 11,301,970 km (0.118 R)
• M32: 11,349,990 km (0.097 R)
• M33: 11,494,352 km (0.063 R)
• M34: 13,021,747 km (0.113 R)
• M35: 13,122,426 km (0.104 R)
• M36: 13,732,037 km (0.043 R)
• M37: 13,834,512 km (0.055 R)
• M38: 14,195,342 km (0.069 R)
• M39: 14,299,013 km (0.093 R)
• M40: 14,507,104 km (0.063 R)
• M41: 17,245,942 km (0.11 R)
• M42: 17,356,644 km (0.113 R)
• M43: 19,215,248 km (0.073 R)
• M44: 19,906,689 km (0.055 R)
• M45: 20,547,567 km (0.076 R)
• M46: 20,606,209 km (0.067 R)
• M47: 20,723,494 km (0.071 R)
• M48: 21,551,368 km (0.066 R)
• M49: 22,934,550 km (0.117 R)
• M50: 22,995,287 km (0.083 R)
• M51: 23,300,168 km (0.103 R)
• M52: 23,606,245 km (0.089 R)
• M53: 24,719,103 km (0.091 R)
• M54: 24,968,782 km (0.045 R)
• M55: 25,281,891 km (0.104 R)
• M56: 25,975,576 km (0.094 R)
• M57: 26,547,788 km (0.103 R)
• M58: 26,867,478 km (0.069 R)
• M59: 26,995,684 km (0.093 R)
• M60: 29,272,264 km (0.113 R)
• M61: 30,333,362 km (0.071 R)
• M62: 30,734,434 km (0.113 R)
• M63: 30,801,454 km (0.117 R)
• M64: 31,609,581 km (0.106 R)
• M65: 31,880,503 km (0.067 R)
• M66: 32,016,188 km (0.074 R)
• M67: 32,084,255 km (0.081 R)
• M68: 32,152,173 km (0.1 R)
• M69: 32,561,173 km (0.051 R)
• M70: 32,766,272 km (0.101 R)
• M71: 33,109,150 km (0.117 R)
• M72: 36,318,623 km (0.117 R)
• M73: 36,389,532 km (0.07 R)
• M74: 36,815,587 km (0.049 R)
• M75: 37,816,397 km (0.098 R)
• M76: 38,536,711 km (0.067 R)
• M77: 38,753,777 km (0.105 R)
• M78: 39,407,071 km (0.109 R)
• M79: 39,625,634 km (0.108 R)
• M80: 43,252,634 km (0.057 R)
• M81: 43,628,723 km (0.077 R)
• M82: 44,687,278 km (0.051 R)
• M83: 45,143,551 km (0.042 R)
• M84: 45,295,991 km (0.117 R)
• M85: 45,525,026 km (0.1 R)
• M86: 45,830,953 km (0.103 R)
• M87: 46,675,732 km (0.032 R)
• M88: 46,829,818 km (0.036 R)
• M89: 47,680,581 km (0.118 R)
• M90: 47,991,296 km (0.119 R)
• M91: 48,069,087 km (0.085 R)
• M92: 49,476,055 km (0.071 R)
• M93: 50,500,501 km (0.083 R)
• M94: 53,777,293 km (0.118 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 16,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit