🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.46 AU - 2.18 AU

Year: 930 Days

Day: 28.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.7 AU - 4.24 AU

Year: 2996 Days

Day: 32.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.8

Radius: 8.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.97 AU - 6.15 AU

Year: 5650 Days

Day: 14.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 80,370,877 km

• M1: 110,852 km (0.079 R)
• M2: 203,004 km (0.06 R)
• M3: 282,890 km (0.079 R)
• M4: 548,575 km (0.097 R)
• M5: 616,194 km (0.115 R)
• M6: 701,315 km (0.107 R)
• M7: 829,371 km (0.111 R)
• M8: 932,593 km (0.106 R)
• M9: 1,006,644 km (0.061 R)
• M10: 1,065,885 km (0.116 R)
• M11: 1,161,179 km (0.105 R)
• M12: 1,342,042 km (0.046 R)
• M13: 1,436,140 km (0.071 R)
• M14: 1,630,766 km (0.116 R)
• M15: 1,782,459 km (0.091 R)
• M16: 1,928,317 km (0.107 R)
• M17: 2,176,649 km (0.103 R)
• M18: 2,739,586 km (0.068 R)
• M19: 2,811,542 km (0.057 R)
• M20: 3,143,350 km (0.056 R)
• M21: 3,256,746 km (0.116 R)
• M22: 3,333,041 km (0.114 R)
• M23: 3,397,218 km (0.062 R)
• M24: 3,539,635 km (0.08 R)
• M25: 3,591,994 km (0.093 R)
• M26: 3,657,668 km (0.074 R)
• M27: 3,803,825 km (0.092 R)
• M28: 4,074,448 km (0.094 R)
• M29: 4,143,113 km (0.114 R)
• M30: 4,421,515 km (0.06 R)
• M31: 4,677,327 km (0.112 R)
• M32: 4,763,795 km (0.12 R)
• M33: 5,026,040 km (0.074 R)
• M34: 5,203,612 km (0.117 R)
• M35: 5,263,302 km (0.098 R)
• M36: 5,353,210 km (0.108 R)
• M37: 5,443,567 km (0.103 R)
• M38: 5,549,632 km (0.086 R)
• M39: 5,610,668 km (0.099 R)
• M40: 5,841,198 km (0.088 R)
• M41: 6,074,870 km (0.101 R)
• M42: 6,311,684 km (0.067 R)
• M43: 6,519,475 km (0.09 R)
• M44: 6,843,355 km (0.119 R)
• M45: 6,957,947 km (0.099 R)
• M46: 7,106,348 km (0.117 R)
• M47: 7,222,436 km (0.046 R)
• M48: 8,312,854 km (0.043 R)
• M49: 8,611,153 km (0.093 R)
• M50: 8,664,110 km (0.09 R)
• M51: 9,182,168 km (0.031 R)
• M52: 9,417,635 km (0.06 R)
• M53: 9,691,698 km (0.099 R)
• M54: 9,987,154 km (0.042 R)
• M55: 10,548,894 km (0.089 R)
• M56: 10,871,876 km (0.118 R)
• M57: 11,683,444 km (0.099 R)
• M58: 11,899,314 km (0.119 R)
• M59: 12,454,621 km (0.083 R)
• M60: 12,977,914 km (0.049 R)
• M61: 13,079,342 km (0.114 R)
• M62: 13,160,573 km (0.077 R)
• M63: 13,796,813 km (0.117 R)
• M64: 13,900,335 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.2

Radius: 10.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.31 AU - 9.05 AU

Year: 8861 Days

Day: 14.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,370,877 km

• M1: 147,803 km (0.116 R)
• M2: 261,347 km (0.113 R)
• M3: 470,784 km (0.105 R)
• M4: 763,099 km (0.09 R)
• M5: 1,036,564 km (0.118 R)
• M6: 1,170,005 km (0.069 R)
• M7: 1,939,985 km (0.102 R)
• M8: 2,106,338 km (0.107 R)
• M9: 2,201,033 km (0.118 R)
• M10: 2,533,440 km (0.09 R)
• M11: 2,987,320 km (0.101 R)
• M12: 3,137,217 km (0.09 R)
• M13: 4,183,056 km (0.063 R)
• M14: 4,254,713 km (0.081 R)
• M15: 4,472,528 km (0.051 R)
• M16: 4,545,830 km (0.067 R)
• M17: 4,969,492 km (0.087 R)
• M18: 5,562,797 km (0.113 R)
• M19: 5,827,884 km (0.109 R)
• M20: 5,961,924 km (0.08 R)
• M21: 6,042,856 km (0.115 R)
• M22: 6,844,252 km (0.084 R)
• M23: 7,042,769 km (0.053 R)
• M24: 7,243,080 km (0.118 R)
• M25: 7,796,443 km (0.034 R)
• M26: 7,885,154 km (0.078 R)
• M27: 8,063,475 km (0.114 R)
• M28: 9,474,332 km (0.093 R)
• M29: 9,982,816 km (0.106 R)
• M30: 10,240,423 km (0.113 R)
• M31: 10,337,512 km (0.098 R)
• M32: 10,663,635 km (0.04 R)
• M33: 10,828,043 km (0.118 R)
• M34: 10,993,200 km (0.107 R)
• M35: 11,259,334 km (0.089 R)
• M36: 12,070,155 km (0.054 R)
• M37: 12,275,852 km (0.09 R)
• M38: 12,344,667 km (0.12 R)
• M39: 12,621,273 km (0.091 R)
• M40: 13,534,119 km (0.108 R)
• M41: 13,676,537 km (0.117 R)
• M42: 14,034,674 km (0.075 R)
• M43: 14,468,358 km (0.109 R)
• M44: 14,577,565 km (0.11 R)
• M45: 15,053,585 km (0.058 R)
• M46: 15,274,990 km (0.095 R)
• M47: 15,683,841 km (0.099 R)
• M48: 15,796,039 km (0.111 R)
• M49: 15,870,988 km (0.083 R)
• M50: 16,209,378 km (0.119 R)
• M51: 16,626,457 km (0.055 R)
• M52: 17,085,423 km (0.071 R)
• M53: 17,742,756 km (0.066 R)
• M54: 17,859,592 km (0.113 R)
• M55: 18,408,317 km (0.084 R)
• M56: 19,241,727 km (0.09 R)
• M57: 19,321,762 km (0.045 R)
• M58: 19,522,373 km (0.09 R)
• M59: 19,844,606 km (0.089 R)
• M60: 20,699,109 km (0.108 R)
• M61: 21,441,115 km (0.11 R)
• M62: 21,565,580 km (0.116 R)
• M63: 22,107,873 km (0.103 R)
• M64: 22,951,006 km (0.119 R)
• M65: 23,248,556 km (0.111 R)
• M66: 24,105,902 km (0.119 R)
• M67: 25,191,982 km (0.085 R)
• M68: 25,455,125 km (0.047 R)
• M69: 25,674,884 km (0.117 R)
• M70: 26,028,085 km (0.104 R)
• M71: 26,338,500 km (0.11 R)
• M72: 26,649,963 km (0.116 R)
• M73: 26,739,273 km (0.093 R)
• M74: 27,321,807 km (0.044 R)
• M75: 27,411,715 km (0.11 R)
• M76: 28,453,814 km (0.119 R)
• M77: 28,956,762 km (0.113 R)
• M78: 29,924,960 km (0.058 R)
• M79: 30,483,109 km (0.035 R)
• M80: 31,232,595 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.4

Radius: 5.7

Gravity: 17.43 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.92 AU - 17.76 AU

Year: 23877 Days

Day: 23.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,370,877 km

• M1: 297,999 km (0.077 R)
• M2: 596,746 km (0.049 R)
• M3: 863,180 km (0.08 R)
• M4: 2,167,075 km (0.047 R)
• M5: 2,202,978 km (0.116 R)
• M6: 2,275,234 km (0.11 R)
• M7: 3,161,751 km (0.049 R)
• M8: 3,243,431 km (0.117 R)
• M9: 3,878,175 km (0.069 R)
• M10: 4,053,953 km (0.057 R)
• M11: 4,413,137 km (0.07 R)
• M12: 4,458,765 km (0.084 R)
• M13: 4,504,541 km (0.103 R)
• M14: 5,404,073 km (0.079 R)
• M15: 5,649,713 km (0.044 R)
• M16: 6,773,792 km (0.038 R)
• M17: 8,470,231 km (0.098 R)
• M18: 8,641,072 km (0.091 R)
• M19: 8,698,219 km (0.104 R)
• M20: 9,394,447 km (0.101 R)
• M21: 10,048,190 km (0.048 R)
• M22: 10,410,965 km (0.088 R)
• M23: 12,546,474 km (0.115 R)
• M24: 13,068,122 km (0.115 R)
• M25: 13,530,230 km (0.092 R)
• M26: 15,501,481 km (0.088 R)
• M27: 16,342,969 km (0.08 R)
• M28: 16,413,878 km (0.075 R)
• M29: 16,484,638 km (0.07 R)
• M30: 17,055,653 km (0.059 R)
• M31: 17,343,480 km (0.09 R)
• M32: 17,851,065 km (0.118 R)
• M33: 18,955,247 km (0.036 R)
• M34: 19,029,747 km (0.08 R)
• M35: 21,771,876 km (0.108 R)
• M36: 22,319,254 km (0.077 R)
• M37: 22,397,793 km (0.04 R)
• M38: 22,792,133 km (0.065 R)
• M39: 23,029,695 km (0.089 R)
• M40: 24,149,584 km (0.028 R)
• M41: 25,697,473 km (0.114 R)
• M42: 25,944,759 km (0.074 R)
• M43: 27,025,753 km (0.098 R)
• M44: 27,951,764 km (0.117 R)
• M45: 28,291,052 km (0.099 R)
• M46: 32,023,818 km (0.102 R)
• M47: 33,451,879 km (0.12 R)
• M48: 33,541,787 km (0.111 R)
• M49: 33,721,903 km (0.091 R)
• M50: 33,902,318 km (0.103 R)
• M51: 35,174,349 km (0.086 R)
• M52: 36,832,492 km (0.109 R)
• M53: 37,297,741 km (0.077 R)
• M54: 39,177,588 km (0.095 R)
• M55: 39,272,433 km (0.107 R)
• M56: 39,652,412 km (0.12 R)
• M57: 40,895,720 km (0.12 R)
• M58: 44,010,347 km (0.082 R)
• M59: 44,701,789 km (0.082 R)
• M60: 44,900,006 km (0.094 R)
• M61: 45,596,085 km (0.112 R)
• M62: 46,195,523 km (0.04 R)
• M63: 46,596,595 km (0.032 R)
• M64: 46,898,184 km (0.08 R)
• M65: 47,200,372 km (0.08 R)
• M66: 47,301,201 km (0.11 R)
• M67: 47,402,180 km (0.109 R)
• M68: 52,435,998 km (0.036 R)
• M69: 52,854,424 km (0.091 R)
• M70: 53,273,896 km (0.075 R)
• M71: 54,856,642 km (0.078 R)
• M72: 56,027,245 km (0.1 R)
• M73: 57,098,515 km (0.048 R)
• M74: 57,313,487 km (0.073 R)
• M75: 57,852,339 km (0.086 R)
• M76: 58,068,358 km (0.066 R)
• M77: 58,284,677 km (0.03 R)
• M78: 59,478,917 km (0.055 R)
• M79: 59,697,030 km (0.089 R)
• M80: 59,806,087 km (0.107 R)
• M81: 61,230,408 km (0.089 R)
• M82: 62,555,247 km (0.111 R)
• M83: 63,889,361 km (0.051 R)
• M84: 64,783,956 km (0.054 R)
• M85: 66,585,713 km (0.107 R)
• M86: 67,606,419 km (0.058 R)
• M87: 70,814,695 km (0.052 R)
• M88: 72,553,771 km (0.071 R)
• M89: 75,955,776 km (0.095 R)
• M90: 76,310,622 km (0.066 R)
• M91: 80,130,155 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 15,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit