🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.06 AU - 1.14 AU

Year: 519 Days

Day: 21 Hours

Environment

Temp: -78 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,353,103 km

• M1: 482,154 km (0.087 R)
• M2: 522,246 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513

Radius: 13.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.26 AU - 2.88 AU

Year: 1852 Days

Day: 11.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 63,353,103 km

• M1: 217,216 km (0.088 R)
• M2: 342,130 km (0.049 R)
• M3: 447,148 km (0.086 R)
• M4: 620,083 km (0.116 R)
• M5: 811,568 km (0.078 R)
• M6: 975,229 km (0.086 R)
• M7: 1,194,539 km (0.057 R)
• M8: 1,497,175 km (0.065 R)
• M9: 1,584,092 km (0.079 R)
• M10: 1,702,873 km (0.09 R)
• M11: 1,907,822 km (0.069 R)
• M12: 2,045,452 km (0.071 R)
• M13: 2,164,681 km (0.071 R)
• M14: 2,342,553 km (0.109 R)
• M15: 2,490,655 km (0.119 R)
• M16: 2,665,535 km (0.117 R)
• M17: 2,796,433 km (0.115 R)
• M18: 2,929,575 km (0.108 R)
• M19: 3,202,292 km (0.114 R)
• M20: 3,329,151 km (0.044 R)
• M21: 3,522,581 km (0.098 R)
• M22: 3,988,578 km (0.046 R)
• M23: 4,235,864 km (0.093 R)
• M24: 4,847,420 km (0.099 R)
• M25: 5,052,668 km (0.073 R)
• M26: 5,639,541 km (0.061 R)
• M27: 5,840,002 km (0.095 R)
• M28: 6,520,074 km (0.115 R)
• M29: 6,698,095 km (0.093 R)
• M30: 6,927,129 km (0.09 R)
• M31: 7,142,102 km (0.067 R)
• M32: 7,376,073 km (0.085 R)
• M33: 7,714,762 km (0.078 R)
• M34: 8,197,664 km (0.029 R)
• M35: 8,285,029 km (0.106 R)
• M36: 8,513,316 km (0.089 R)
• M37: 8,637,183 km (0.108 R)
• M38: 8,797,252 km (0.073 R)
• M39: 9,174,837 km (0.058 R)
• M40: 9,265,494 km (0.061 R)
• M41: 9,429,453 km (0.097 R)
• M42: 9,704,863 km (0.08 R)
• M43: 9,797,165 km (0.112 R)
• M44: 10,169,813 km (0.078 R)
• M45: 10,794,833 km (0.034 R)
• M46: 10,890,575 km (0.025 R)
• M47: 11,063,660 km (0.11 R)
• M48: 11,199,046 km (0.093 R)
• M49: 11,451,717 km (0.098 R)
• M50: 11,608,196 km (0.053 R)
• M51: 12,181,455 km (0.085 R)
• M52: 12,321,329 km (0.103 R)
• M53: 12,421,410 km (0.106 R)
• M54: 12,662,861 km (0.113 R)
• M55: 13,130,205 km (0.103 R)
• M56: 13,665,167 km (0.11 R)
• M57: 14,102,591 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.3

Radius: 11.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.32 AU - 3.58 AU

Year: 2278 Days

Day: 9.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 95.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,353,103 km

• M1: 139,874 km (0.102 R)
• M2: 225,145 km (0.116 R)
• M3: 388,206 km (0.078 R)
• M4: 534,364 km (0.112 R)
• M5: 623,075 km (0.111 R)
• M6: 949,647 km (0.067 R)
• M7: 1,089,521 km (0.091 R)
• M8: 1,246,599 km (0.069 R)
• M9: 1,380,040 km (0.05 R)
• M10: 1,717,832 km (0.111 R)
• M11: 1,855,762 km (0.06 R)
• M12: 2,216,891 km (0.085 R)
• M13: 2,329,538 km (0.055 R)
• M14: 2,482,876 km (0.057 R)
• M15: 2,613,325 km (0.103 R)
• M16: 2,719,390 km (0.104 R)
• M17: 2,840,415 km (0.103 R)
• M18: 3,074,087 km (0.106 R)
• M19: 3,487,126 km (0.105 R)
• M20: 3,782,433 km (0.1 R)
• M21: 4,024,632 km (0.077 R)
• M22: 4,116,784 km (0.104 R)
• M23: 4,303,183 km (0.082 R)
• M24: 4,636,188 km (0.032 R)
• M25: 4,749,134 km (0.077 R)
• M26: 4,977,570 km (0.093 R)
• M27: 5,060,148 km (0.106 R)
• M28: 5,176,386 km (0.115 R)
• M29: 5,344,234 km (0.093 R)
• M30: 5,582,095 km (0.087 R)
• M31: 5,875,606 km (0.068 R)
• M32: 6,103,444 km (0.109 R)
• M33: 6,604,297 km (0.094 R)
• M34: 6,749,856 km (0.109 R)
• M35: 6,823,009 km (0.083 R)
• M36: 7,361,562 km (0.044 R)
• M37: 8,243,740 km (0.111 R)
• M38: 8,380,922 km (0.082 R)
• M39: 8,598,138 km (0.03 R)
• M40: 8,737,264 km (0.077 R)
• M41: 8,877,138 km (0.106 R)
• M42: 9,629,017 km (0.09 R)
• M43: 9,732,239 km (0.1 R)
• M44: 10,232,644 km (0.105 R)
• M45: 10,316,868 km (0.119 R)
• M46: 10,613,520 km (0.044 R)
• M47: 10,913,015 km (0.112 R)
• M48: 11,150,277 km (0.108 R)
• M49: 11,828,105 km (0.109 R)
• M50: 12,564,276 km (0.068 R)
• M51: 13,040,596 km (0.11 R)
• M52: 13,315,407 km (0.116 R)
• M53: 13,592,163 km (0.114 R)
• M54: 13,754,477 km (0.082 R)
• M55: 13,870,715 km (0.115 R)
• M56: 14,104,386 km (0.106 R)
• M57: 14,174,847 km (0.114 R)
• M58: 14,315,918 km (0.064 R)
• M59: 14,551,983 km (0.09 R)
• M60: 14,623,042 km (0.097 R)
• M61: 15,196,002 km (0.088 R)
• M62: 15,703,438 km (0.092 R)
• M63: 15,898,215 km (0.119 R)
• M64: 16,069,205 km (0.093 R)
• M65: 16,586,066 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 12.8

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.4 AU - 3.94 AU

Year: 3161 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,353,103 km

• M1: 166,203 km (0.063 R)
• M2: 262,843 km (0.108 R)
• M3: 371,152 km (0.108 R)
• M4: 477,217 km (0.118 R)
• M5: 668,104 km (0.064 R)
• M6: 920,326 km (0.062 R)
• M7: 1,067,381 km (0.095 R)
• M8: 1,194,838 km (0.069 R)
• M9: 1,526,796 km (0.104 R)
• M10: 1,768,097 km (0.073 R)
• M11: 2,136,407 km (0.088 R)
• M12: 2,312,035 km (0.076 R)
• M13: 2,578,469 km (0.062 R)
• M14: 2,740,633 km (0.045 R)
• M15: 2,893,522 km (0.065 R)
• M16: 3,075,433 km (0.095 R)
• M17: 3,234,456 km (0.106 R)
• M18: 3,478,300 km (0.053 R)
• M19: 3,616,379 km (0.098 R)
• M20: 3,812,801 km (0.108 R)
• M21: 4,041,686 km (0.066 R)
• M22: 4,483,149 km (0.097 R)
• M23: 4,633,794 km (0.06 R)
• M24: 5,080,344 km (0.117 R)
• M25: 5,348,573 km (0.085 R)
• M26: 5,492,486 km (0.1 R)
• M27: 5,605,432 km (0.098 R)
• M28: 5,735,283 km (0.105 R)
• M29: 6,181,234 km (0.06 R)
• M30: 6,298,669 km (0.101 R)
• M31: 6,450,810 km (0.097 R)
• M32: 6,587,093 km (0.113 R)
• M33: 6,793,389 km (0.106 R)
• M34: 6,914,713 km (0.09 R)
• M35: 7,177,107 km (0.061 R)
• M36: 7,389,387 km (0.104 R)
• M37: 7,567,857 km (0.072 R)
• M38: 7,657,765 km (0.048 R)
• M39: 7,947,536 km (0.106 R)
• M40: 8,240,898 km (0.115 R)
• M41: 8,444,650 km (0.083 R)
• M42: 8,537,850 km (0.098 R)
• M43: 8,668,897 km (0.061 R)
• M44: 8,781,844 km (0.081 R)
• M45: 8,914,088 km (0.119 R)
• M46: 9,199,970 km (0.114 R)
• M47: 9,353,607 km (0.117 R)
• M48: 9,761,111 km (0.116 R)
• M49: 9,937,487 km (0.114 R)
• M50: 10,233,841 km (0.101 R)
• M51: 10,373,266 km (0.114 R)
• M52: 10,453,151 km (0.104 R)
• M53: 10,573,428 km (0.111 R)
• M54: 10,754,591 km (0.107 R)
• M55: 11,427,931 km (0.082 R)
• M56: 11,551,798 km (0.047 R)
• M57: 12,389,396 km (0.075 R)
• M58: 12,687,096 km (0.109 R)
• M59: 12,901,320 km (0.097 R)
• M60: 13,030,274 km (0.11 R)
• M61: 13,224,751 km (0.053 R)
• M62: 13,725,904 km (0.069 R)
• M63: 14,122,637 km (0.117 R)
• M64: 14,277,920 km (0.08 R)
• M65: 14,927,175 km (0.096 R)
• M66: 15,040,121 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.1

Radius: 4

Gravity: 30.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.6 AU - 13.92 AU

Year: 18131 Days

Day: 23.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,353,103 km

• M1: 94,995 km (0.04 R)
• M2: 154,535 km (0.057 R)
• M3: 202,556 km (0.104 R)
• M4: 844,031 km (0.101 R)
• M5: 1,455,438 km (0.099 R)
• M6: 1,730,548 km (0.047 R)
• M7: 2,265,361 km (0.078 R)
• M8: 2,296,477 km (0.111 R)
• M9: 2,780,576 km (0.051 R)
• M10: 2,813,936 km (0.083 R)
• M11: 3,016,940 km (0.104 R)
• M12: 3,472,915 km (0.117 R)
• M13: 4,253,965 km (0.109 R)
• M14: 5,542,751 km (0.071 R)
• M15: 6,054,824 km (0.118 R)
• M16: 6,316,620 km (0.064 R)
• M17: 6,360,602 km (0.087 R)
• M18: 6,448,865 km (0.114 R)
• M19: 7,632,633 km (0.073 R)
• M20: 8,832,408 km (0.099 R)
• M21: 8,881,626 km (0.097 R)
• M22: 9,178,727 km (0.108 R)
• M23: 10,141,090 km (0.093 R)
• M24: 10,244,163 km (0.077 R)
• M25: 10,660,344 km (0.037 R)
• M26: 11,455,158 km (0.077 R)
• M27: 11,562,569 km (0.064 R)
• M28: 11,832,743 km (0.118 R)
• M29: 14,123,984 km (0.104 R)
• M30: 14,761,570 km (0.099 R)
• M31: 14,937,048 km (0.106 R)
• M32: 15,054,333 km (0.095 R)
• M33: 15,586,303 km (0.102 R)
• M34: 16,124,406 km (0.103 R)
• M35: 16,425,996 km (0.108 R)
• M36: 16,668,644 km (0.074 R)
• M37: 17,280,349 km (0.094 R)
• M38: 17,465,252 km (0.11 R)
• M39: 19,735,250 km (0.063 R)
• M40: 19,864,054 km (0.036 R)
• M41: 20,970,031 km (0.034 R)
• M42: 22,430,854 km (0.047 R)
• M43: 22,565,343 km (0.111 R)
• M44: 23,513,644 km (0.057 R)
• M45: 23,855,624 km (0.119 R)
• M46: 24,267,916 km (0.118 R)
• M47: 24,544,223 km (0.095 R)
• M48: 24,682,751 km (0.117 R)
• M49: 25,800,247 km (0.12 R)
• M50: 26,436,038 km (0.095 R)
• M51: 28,011,752 km (0.051 R)
• M52: 28,301,524 km (0.088 R)
• M53: 30,878,945 km (0.116 R)
• M54: 31,178,291 km (0.112 R)
• M55: 31,403,435 km (0.048 R)
• M56: 32,082,011 km (0.054 R)
• M57: 32,765,374 km (0.084 R)
• M58: 34,146,612 km (0.119 R)
• M59: 34,688,754 km (0.088 R)
• M60: 35,468,309 km (0.086 R)
• M61: 36,569,349 km (0.043 R)
• M62: 36,806,761 km (0.092 R)
• M63: 36,886,048 km (0.053 R)
• M64: 37,044,771 km (0.079 R)
• M65: 37,203,644 km (0.116 R)
• M66: 38,001,450 km (0.089 R)
• M67: 39,613,965 km (0.096 R)
• M68: 39,939,191 km (0.119 R)
• M69: 41,660,913 km (0.082 R)
• M70: 41,908,796 km (0.086 R)
• M71: 41,991,524 km (0.108 R)
• M72: 43,406,720 km (0.079 R)
• M73: 43,490,345 km (0.096 R)
• M74: 45,006,669 km (0.117 R)
• M75: 45,601,021 km (0.075 R)
• M76: 46,283,337 km (0.07 R)
• M77: 46,540,197 km (0.082 R)
• M78: 48,872,278 km (0.102 R)
• M79: 49,658,116 km (0.106 R)
• M80: 50,096,437 km (0.091 R)
• M81: 50,184,401 km (0.102 R)
• M82: 52,307,494 km (0.08 R)
• M83: 52,485,815 km (0.104 R)
• M84: 54,730,830 km (0.099 R)
• M85: 55,183,663 km (0.116 R)
• M86: 55,728,648 km (0.114 R)
• M87: 56,366,683 km (0.094 R)
• M88: 60,245,606 km (0.099 R)
• M89: 63,163,363 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit