🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.4 AU - 0.6 AU

Year: 228 Days

Day: 21.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.9

Radius: 13.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.68 AU - 0.74 AU

Year: 386 Days

Day: 8.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 57.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,570,782 km

• M1: 174,132 km (0.059 R)
• M2: 267,481 km (0.108 R)
• M3: 359,783 km (0.11 R)
• M4: 450,290 km (0.1 R)
• M5: 536,458 km (0.07 R)
• M6: 689,197 km (0.09 R)
• M7: 775,366 km (0.081 R)
• M8: 884,273 km (0.093 R)
• M9: 1,135,897 km (0.1 R)
• M10: 1,244,953 km (0.105 R)
• M11: 1,349,074 km (0.116 R)
• M12: 1,483,562 km (0.081 R)
• M13: 1,566,589 km (0.062 R)
• M14: 1,651,261 km (0.112 R)
• M15: 1,761,964 km (0.089 R)
• M16: 1,870,123 km (0.097 R)
• M17: 1,955,394 km (0.104 R)
• M18: 2,078,064 km (0.108 R)
• M19: 2,213,899 km (0.058 R)
• M20: 2,336,719 km (0.106 R)
• M21: 2,456,247 km (0.069 R)
• M22: 2,634,119 km (0.116 R)
• M23: 2,764,569 km (0.07 R)
• M24: 2,874,074 km (0.102 R)
• M25: 3,050,001 km (0.118 R)
• M26: 3,145,295 km (0.062 R)
• M27: 3,400,210 km (0.055 R)
• M28: 3,592,892 km (0.081 R)
• M29: 3,751,017 km (0.057 R)
• M30: 4,002,192 km (0.071 R)
• M31: 4,192,630 km (0.098 R)
• M32: 4,292,412 km (0.066 R)
• M33: 4,433,333 km (0.117 R)
• M34: 4,555,405 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 11.3

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.19 AU - 1.75 AU

Year: 1151 Days

Day: 14.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 70,570,782 km

• M1: 153,188 km (0.102 R)
• M2: 242,199 km (0.116 R)
• M3: 317,895 km (0.064 R)
• M4: 396,285 km (0.09 R)
• M5: 530,175 km (0.115 R)
• M6: 655,388 km (0.109 R)
• M7: 736,022 km (0.051 R)
• M8: 834,607 km (0.037 R)
• M9: 1,046,736 km (0.055 R)
• M10: 1,159,533 km (0.096 R)
• M11: 1,469,201 km (0.101 R)
• M12: 1,587,682 km (0.115 R)
• M13: 1,873,414 km (0.103 R)
• M14: 2,186,223 km (0.077 R)
• M15: 2,386,385 km (0.114 R)
• M16: 2,505,016 km (0.115 R)
• M17: 2,614,672 km (0.112 R)
• M18: 2,941,693 km (0.1 R)
• M19: 3,045,962 km (0.062 R)
• M20: 3,270,209 km (0.105 R)
• M21: 3,451,073 km (0.081 R)
• M22: 3,672,478 km (0.105 R)
• M23: 3,898,820 km (0.06 R)
• M24: 4,000,845 km (0.104 R)
• M25: 4,312,308 km (0.083 R)
• M26: 4,564,530 km (0.09 R)
• M27: 4,849,065 km (0.097 R)
• M28: 5,392,854 km (0.101 R)
• M29: 5,780,761 km (0.05 R)
• M30: 6,000,221 km (0.12 R)
• M31: 6,477,588 km (0.112 R)
• M32: 6,736,243 km (0.089 R)
• M33: 6,905,288 km (0.113 R)
• M34: 7,548,409 km (0.108 R)
• M35: 7,868,998 km (0.042 R)
• M36: 8,623,569 km (0.117 R)
• M37: 8,857,690 km (0.114 R)
• M38: 9,094,055 km (0.058 R)
• M39: 9,469,695 km (0.113 R)
• M40: 9,624,828 km (0.078 R)
• M41: 9,937,787 km (0.116 R)
• M42: 10,060,307 km (0.118 R)
• M43: 10,360,101 km (0.106 R)
• M44: 10,431,011 km (0.057 R)
• M45: 10,644,936 km (0.119 R)
• M46: 11,240,634 km (0.106 R)
• M47: 11,533,397 km (0.118 R)
• M48: 11,736,103 km (0.12 R)
• M49: 11,828,704 km (0.091 R)
• M50: 11,902,904 km (0.051 R)
• M51: 12,126,403 km (0.043 R)
• M52: 12,351,399 km (0.102 R)
• M53: 12,483,344 km (0.113 R)
• M54: 12,748,431 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.3

Radius: 14.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.44 AU - 3.94 AU

Year: 4577 Days

Day: 14.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 124.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,570,782 km

• M1: 189,989 km (0.067 R)
• M2: 299,645 km (0.082 R)
• M3: 642,373 km (0.045 R)
• M4: 803,041 km (0.12 R)
• M5: 927,208 km (0.087 R)
• M6: 1,031,777 km (0.098 R)
• M7: 1,197,082 km (0.097 R)
• M8: 1,298,061 km (0.064 R)
• M9: 1,417,141 km (0.091 R)
• M10: 1,587,533 km (0.046 R)
• M11: 2,229,457 km (0.102 R)
• M12: 2,392,968 km (0.108 R)
• M13: 2,541,817 km (0.099 R)
• M14: 2,848,942 km (0.049 R)
• M15: 3,798,888 km (0.104 R)
• M16: 3,995,759 km (0.075 R)
• M17: 4,196,071 km (0.107 R)
• M18: 4,422,711 km (0.115 R)
• M19: 4,983,105 km (0.083 R)
• M20: 5,150,804 km (0.12 R)
• M21: 5,247,594 km (0.091 R)
• M22: 5,690,553 km (0.079 R)
• M23: 5,891,314 km (0.098 R)
• M24: 6,797,428 km (0.12 R)
• M25: 6,983,827 km (0.105 R)
• M26: 7,553,645 km (0.071 R)
• M27: 7,913,877 km (0.109 R)
• M28: 9,057,852 km (0.08 R)
• M29: 9,440,822 km (0.088 R)
• M30: 9,769,040 km (0.058 R)
• M31: 10,040,411 km (0.1 R)
• M32: 11,561,372 km (0.098 R)
• M33: 12,267,624 km (0.078 R)
• M34: 12,365,012 km (0.12 R)
• M35: 12,462,550 km (0.094 R)
• M36: 12,658,673 km (0.103 R)
• M37: 12,757,108 km (0.094 R)
• M38: 13,120,182 km (0.085 R)
• M39: 13,620,886 km (0.085 R)
• M40: 13,721,865 km (0.097 R)
• M41: 13,890,461 km (0.085 R)
• M42: 14,640,994 km (0.079 R)
• M43: 14,848,037 km (0.053 R)
• M44: 15,090,835 km (0.093 R)
• M45: 16,074,890 km (0.048 R)
• M46: 16,288,515 km (0.116 R)
• M47: 16,646,653 km (0.04 R)
• M48: 17,152,443 km (0.053 R)
• M49: 18,662,484 km (0.079 R)
• M50: 19,263,419 km (0.118 R)
• M51: 19,414,512 km (0.107 R)
• M52: 19,718,196 km (0.081 R)
• M53: 20,099,970 km (0.075 R)
• M54: 20,214,861 km (0.06 R)
• M55: 20,330,201 km (0.085 R)
• M56: 21,026,130 km (0.082 R)
• M57: 21,337,892 km (0.116 R)
• M58: 21,494,372 km (0.115 R)
• M59: 21,847,871 km (0.09 R)
• M60: 24,294,395 km (0.112 R)
• M61: 24,703,695 km (0.118 R)
• M62: 25,074,099 km (0.109 R)
• M63: 25,197,966 km (0.104 R)
• M64: 25,404,860 km (0.088 R)
• M65: 25,695,379 km (0.088 R)
• M66: 25,903,619 km (0.101 R)
• M67: 26,279,858 km (0.074 R)
• M68: 26,447,707 km (0.118 R)
• M69: 26,615,855 km (0.093 R)
• M70: 27,249,701 km (0.034 R)
• M71: 27,504,616 km (0.094 R)
• M72: 27,675,008 km (0.101 R)
• M73: 28,489,119 km (0.105 R)
• M74: 29,094,093 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.3

Radius: 5

Gravity: 31.85 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.9 AU - 9.5 AU

Year: 16569 Days

Day: 22.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,570,782 km

• M1: 204,949 km (0.112 R)
• M2: 261,647 km (0.102 R)
• M3: 465,848 km (0.079 R)
• M4: 712,983 km (0.065 R)
• M5: 1,072,617 km (0.061 R)
• M6: 1,124,527 km (0.044 R)
• M7: 1,203,814 km (0.05 R)
• M8: 1,340,098 km (0.118 R)
• M9: 1,568,683 km (0.078 R)
• M10: 1,902,735 km (0.098 R)
• M11: 2,029,744 km (0.119 R)
• M12: 2,392,968 km (0.118 R)
• M13: 2,599,562 km (0.042 R)
• M14: 2,740,483 km (0.114 R)
• M15: 3,140,957 km (0.073 R)
• M16: 3,520,786 km (0.113 R)
• M17: 4,874,048 km (0.11 R)
• M18: 5,135,695 km (0.102 R)
• M19: 5,763,856 km (0.062 R)
• M20: 6,180,486 km (0.11 R)
• M21: 6,368,681 km (0.087 R)
• M22: 6,463,526 km (0.081 R)
• M23: 6,606,691 km (0.108 R)
• M24: 6,993,401 km (0.112 R)
• M25: 7,140,306 km (0.1 R)
• M26: 7,288,408 km (0.05 R)
• M27: 7,337,925 km (0.093 R)
• M28: 7,788,963 km (0.098 R)
• M29: 7,839,527 km (0.076 R)
• M30: 8,456,169 km (0.094 R)
• M31: 10,508,951 km (0.095 R)
• M32: 10,903,142 km (0.096 R)
• M33: 11,130,530 km (0.066 R)
• M34: 13,246,742 km (0.085 R)
• M35: 13,733,533 km (0.061 R)
• M36: 13,856,054 km (0.049 R)
• M37: 14,412,259 km (0.114 R)
• M38: 15,995,453 km (0.063 R)
• M39: 16,124,406 km (0.1 R)
• M40: 16,643,960 km (0.093 R)
• M41: 16,840,083 km (0.108 R)
• M42: 16,905,756 km (0.049 R)
• M43: 16,971,430 km (0.087 R)
• M44: 17,832,814 km (0.094 R)
• M45: 18,437,339 km (0.11 R)
• M46: 18,504,957 km (0.059 R)
• M47: 19,874,227 km (0.105 R)
• M48: 20,361,018 km (0.089 R)
• M49: 21,988,194 km (0.111 R)
• M50: 22,491,741 km (0.05 R)
• M51: 22,781,213 km (0.077 R)
• M52: 23,436,900 km (0.079 R)
• M53: 24,320,724 km (0.117 R)
• M54: 24,841,325 km (0.075 R)
• M55: 26,654,002 km (0.082 R)
• M56: 27,344,696 km (0.119 R)
• M57: 27,498,931 km (0.105 R)
• M58: 28,900,513 km (0.078 R)
• M59: 29,293,956 km (0.114 R)
• M60: 29,372,794 km (0.112 R)
• M61: 30,404,870 km (0.11 R)
• M62: 31,368,130 km (0.11 R)
• M63: 31,529,546 km (0.06 R)
• M64: 31,934,657 km (0.105 R)
• M65: 32,504,476 km (0.037 R)
• M66: 33,077,735 km (0.074 R)
• M67: 33,654,285 km (0.097 R)
• M68: 34,234,126 km (0.1 R)
• M69: 34,400,479 km (0.093 R)
• M70: 35,571,980 km (0.119 R)
• M71: 35,824,651 km (0.111 R)
• M72: 36,671,375 km (0.095 R)
• M73: 37,439,111 km (0.044 R)
• M74: 40,386,788 km (0.063 R)
• M75: 45,128,142 km (0.095 R)
• M76: 45,584,416 km (0.045 R)
• M77: 48,540,619 km (0.119 R)
• M78: 49,947,438 km (0.118 R)
• M79: 50,230,477 km (0.077 R)
• M80: 50,987,741 km (0.046 R)
• M81: 51,272,725 km (0.118 R)
• M82: 51,463,014 km (0.102 R)
• M83: 54,830,163 km (0.086 R)
• M84: 55,512,179 km (0.078 R)
• M85: 57,673,719 km (0.082 R)
• M86: 58,168,738 km (0.1 R)
• M87: 58,764,736 km (0.12 R)
• M88: 61,471,560 km (0.078 R)
• M89: 61,572,539 km (0.103 R)
• M90: 66,901,664 km (0.062 R)
• M91: 67,109,605 km (0.061 R)
• M92: 68,570,877 km (0.112 R)
• M93: 68,675,595 km (0.064 R)
• M94: 68,885,332 km (0.092 R)
• M95: 68,990,349 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 13,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit