🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.64 AU - 0.92 AU

Year: 249 Days

Day: 16.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,217,219 km

• M1: 100,530 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.2 AU - 2.8 AU

Year: 1430 Days

Day: 13.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.49 AU - 3.31 AU

Year: 1786 Days

Day: 23.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.16 AU - 4.26 AU

Year: 3124 Days

Day: 25.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 90.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.9

Radius: 9.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.3 AU - 6.88 AU

Year: 6118 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,217,219 km

• M1: 155,582 km (0.086 R)
• M2: 221,704 km (0.072 R)
• M3: 329,415 km (0.103 R)
• M4: 460,163 km (0.11 R)
• M5: 552,016 km (0.039 R)
• M6: 640,728 km (0.094 R)
• M7: 1,046,138 km (0.108 R)
• M8: 1,480,421 km (0.115 R)
• M9: 1,565,243 km (0.085 R)
• M10: 1,666,221 km (0.09 R)
• M11: 1,754,633 km (0.105 R)
• M12: 1,998,179 km (0.085 R)
• M13: 2,318,019 km (0.028 R)
• M14: 2,433,808 km (0.092 R)
• M15: 2,551,691 km (0.108 R)
• M16: 2,828,148 km (0.111 R)
• M17: 3,023,971 km (0.08 R)
• M18: 3,096,227 km (0.057 R)
• M19: 3,316,734 km (0.086 R)
• M20: 3,734,262 km (0.071 R)
• M21: 4,088,360 km (0.068 R)
• M22: 4,188,740 km (0.112 R)
• M23: 4,432,884 km (0.077 R)
• M24: 4,494,668 km (0.078 R)
• M25: 4,681,665 km (0.066 R)
• M26: 4,913,841 km (0.065 R)
• M27: 4,999,112 km (0.101 R)
• M28: 5,588,228 km (0.091 R)
• M29: 6,084,594 km (0.115 R)
• M30: 6,291,638 km (0.068 R)
• M31: 6,361,350 km (0.112 R)
• M32: 6,784,114 km (0.081 R)
• M33: 6,855,472 km (0.092 R)
• M34: 6,975,001 km (0.073 R)
• M35: 7,657,017 km (0.088 R)
• M36: 8,334,696 km (0.096 R)
• M37: 8,953,283 km (0.1 R)
• M38: 9,136,540 km (0.071 R)
• M39: 9,666,865 km (0.117 R)
• M40: 9,908,765 km (0.095 R)
• M41: 10,591,380 km (0.081 R)
• M42: 10,701,932 km (0.12 R)
• M43: 10,980,185 km (0.109 R)
• M44: 12,523,586 km (0.07 R)
• M45: 13,260,954 km (0.1 R)
• M46: 13,350,264 km (0.11 R)
• M47: 13,589,770 km (0.12 R)
• M48: 13,800,553 km (0.099 R)
• M49: 14,164,226 km (0.074 R)
• M50: 15,056,278 km (0.108 R)
• M51: 15,399,455 km (0.086 R)
• M52: 15,524,818 km (0.097 R)
• M53: 15,745,176 km (0.116 R)
• M54: 17,316,103 km (0.088 R)
• M55: 17,675,587 km (0.102 R)
• M56: 18,435,245 km (0.101 R)
• M57: 18,601,897 km (0.105 R)
• M58: 18,735,488 km (0.108 R)
• M59: 18,802,358 km (0.086 R)
• M60: 18,902,888 km (0.116 R)
• M61: 19,611,682 km (0.104 R)
• M62: 20,054,791 km (0.048 R)
• M63: 20,294,746 km (0.057 R)
• M64: 21,055,152 km (0.096 R)
• M65: 21,229,284 km (0.115 R)
• M66: 21,334,003 km (0.11 R)
• M67: 21,438,871 km (0.093 R)
• M68: 21,508,883 km (0.071 R)
• M69: 21,789,827 km (0.063 R)
• M70: 22,036,514 km (0.07 R)
• M71: 22,782,260 km (0.101 R)
• M72: 22,925,126 km (0.087 R)
• M73: 23,140,247 km (0.089 R)
• M74: 23,319,914 km (0.07 R)
• M75: 23,608,489 km (0.098 R)
• M76: 23,789,353 km (0.08 R)
• M77: 24,444,442 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 12.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.89 AU - 8.93 AU

Year: 8820 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,217,219 km

• M1: 240,105 km (0.086 R)
• M2: 363,523 km (0.108 R)
• M3: 467,045 km (0.117 R)
• M4: 652,097 km (0.102 R)
• M5: 1,515,277 km (0.078 R)
• M6: 1,890,319 km (0.101 R)
• M7: 1,979,778 km (0.078 R)
• M8: 2,181,586 km (0.079 R)
• M9: 2,275,683 km (0.073 R)
• M10: 2,766,663 km (0.118 R)
• M11: 2,889,483 km (0.1 R)
• M12: 3,183,293 km (0.086 R)
• M13: 3,377,322 km (0.1 R)
• M14: 3,754,757 km (0.115 R)
• M15: 4,192,630 km (0.118 R)
• M16: 4,334,449 km (0.119 R)
• M17: 4,622,724 km (0.113 R)
• M18: 5,733,039 km (0.114 R)
• M19: 6,264,261 km (0.097 R)
• M20: 6,866,991 km (0.087 R)
• M21: 7,459,548 km (0.112 R)
• M22: 7,718,652 km (0.12 R)
• M23: 8,573,604 km (0.097 R)
• M24: 8,663,661 km (0.059 R)
• M25: 8,754,168 km (0.102 R)
• M26: 9,150,004 km (0.038 R)
• M27: 9,396,392 km (0.105 R)
• M28: 9,645,173 km (0.114 R)
• M29: 9,801,652 km (0.08 R)
• M30: 9,959,179 km (0.06 R)
• M31: 10,212,747 km (0.056 R)
• M32: 11,479,393 km (0.103 R)
• M33: 11,712,017 km (0.111 R)
• M34: 12,521,491 km (0.112 R)
• M35: 12,658,224 km (0.072 R)
• M36: 13,071,114 km (0.083 R)
• M37: 13,418,779 km (0.097 R)
• M38: 14,016,572 km (0.111 R)
• M39: 14,839,361 km (0.111 R)
• M40: 15,165,484 km (0.055 R)
• M41: 15,714,508 km (0.118 R)
• M42: 15,935,913 km (0.119 R)
• M43: 16,719,058 km (0.064 R)
• M44: 17,020,797 km (0.118 R)
• M45: 18,284,151 km (0.103 R)
• M46: 19,300,668 km (0.096 R)
• M47: 19,419,150 km (0.081 R)
• M48: 19,498,287 km (0.118 R)
• M49: 19,776,091 km (0.115 R)
• M50: 20,375,679 km (0.109 R)
• M51: 20,456,162 km (0.068 R)
• M52: 20,576,888 km (0.039 R)
• M53: 20,859,777 km (0.064 R)
• M54: 21,388,456 km (0.06 R)
• M55: 22,708,508 km (0.119 R)
• M56: 23,084,597 km (0.047 R)
• M57: 23,168,372 km (0.076 R)
• M58: 23,758,087 km (0.067 R)
• M59: 24,267,617 km (0.062 R)
• M60: 25,254,215 km (0.058 R)
• M61: 26,560,653 km (0.048 R)
• M62: 27,133,463 km (0.081 R)
• M63: 27,399,299 km (0.039 R)
• M64: 28,157,162 km (0.102 R)
• M65: 28,471,317 km (0.097 R)
• M66: 28,651,283 km (0.104 R)
• M67: 29,238,904 km (0.106 R)
• M68: 29,602,427 km (0.064 R)
• M69: 30,196,330 km (0.119 R)
• M70: 30,334,110 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 12

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.99 AU - 11.19 AU

Year: 13356 Days

Day: 7.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,217,219 km

• M1: 158,275 km (0.113 R)
• M2: 352,602 km (0.037 R)
• M3: 546,481 km (0.094 R)
• M4: 864,526 km (0.026 R)
• M5: 1,173,296 km (0.114 R)
• M6: 1,427,912 km (0.045 R)
• M7: 1,534,874 km (0.082 R)
• M8: 1,872,666 km (0.073 R)
• M9: 2,090,929 km (0.118 R)
• M10: 2,275,683 km (0.037 R)
• M11: 2,402,093 km (0.115 R)
• M12: 2,639,804 km (0.09 R)
• M13: 3,185,387 km (0.112 R)
• M14: 3,327,356 km (0.117 R)
• M15: 3,423,248 km (0.112 R)
• M16: 4,145,507 km (0.113 R)
• M17: 5,078,997 km (0.082 R)
• M18: 5,385,673 km (0.076 R)
• M19: 6,046,297 km (0.083 R)
• M20: 6,193,352 km (0.081 R)
• M21: 6,581,259 km (0.051 R)
• M22: 6,671,915 km (0.12 R)
• M23: 6,793,539 km (0.079 R)
• M24: 7,038,879 km (0.085 R)
• M25: 7,412,275 km (0.092 R)
• M26: 7,506,672 km (0.069 R)
• M27: 7,633,231 km (0.094 R)
• M28: 8,472,625 km (0.114 R)
• M29: 8,836,597 km (0.098 R)
• M30: 9,614,356 km (0.119 R)
• M31: 9,751,836 km (0.111 R)
• M32: 9,890,065 km (0.118 R)
• M33: 10,343,646 km (0.118 R)
• M34: 10,875,466 km (0.113 R)
• M35: 11,452,465 km (0.066 R)
• M36: 11,744,929 km (0.09 R)
• M37: 11,928,785 km (0.054 R)
• M38: 12,262,388 km (0.12 R)
• M39: 13,052,564 km (0.047 R)
• M40: 13,166,857 km (0.108 R)
• M41: 13,319,746 km (0.041 R)
• M42: 14,210,003 km (0.064 R)
• M43: 14,366,781 km (0.048 R)
• M44: 14,484,814 km (0.059 R)
• M45: 14,563,652 km (0.111 R)
• M46: 15,199,592 km (0.08 R)
• M47: 15,641,953 km (0.089 R)
• M48: 15,803,968 km (0.095 R)
• M49: 17,579,844 km (0.116 R)
• M50: 17,706,105 km (0.059 R)
• M51: 17,917,187 km (0.114 R)
• M52: 18,001,860 km (0.115 R)
• M53: 19,201,335 km (0.102 R)
• M54: 19,548,702 km (0.072 R)
• M55: 19,723,282 km (0.085 R)
• M56: 20,117,772 km (0.114 R)
• M57: 20,293,998 km (0.071 R)
• M58: 22,493,685 km (0.116 R)
• M59: 22,951,904 km (0.092 R)
• M60: 24,110,838 km (0.095 R)
• M61: 24,297,985 km (0.067 R)
• M62: 24,438,757 km (0.116 R)
• M63: 24,579,678 km (0.044 R)
• M64: 25,383,767 km (0.095 R)
• M65: 25,812,963 km (0.052 R)
• M66: 26,485,405 km (0.072 R)
• M67: 27,455,996 km (0.061 R)
• M68: 27,749,358 km (0.107 R)
• M69: 28,388,739 km (0.046 R)
• M70: 31,045,298 km (0.098 R)
• M71: 31,453,252 km (0.118 R)
• M72: 31,760,226 km (0.035 R)
• M73: 32,532,301 km (0.071 R)
• M74: 32,998,448 km (0.11 R)
• M75: 33,258,449 km (0.054 R)
• M76: 33,519,049 km (0.118 R)
• M77: 34,779,560 km (0.032 R)
• M78: 35,203,221 km (0.103 R)
• M79: 35,681,785 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.4

Radius: 12.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.54 AU - 14.54 AU

Year: 15109 Days

Day: 5.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,217,219 km

• M1: 168,597 km (0.098 R)
• M2: 285,582 km (0.085 R)
• M3: 371,302 km (0.109 R)
• M4: 470,635 km (0.087 R)
• M5: 722,109 km (0.08 R)
• M6: 915,389 km (0.11 R)
• M7: 2,045,302 km (0.057 R)
• M8: 2,212,553 km (0.058 R)
• M9: 2,355,418 km (0.115 R)
• M10: 2,442,634 km (0.115 R)
• M11: 2,531,046 km (0.12 R)
• M12: 2,620,506 km (0.073 R)
• M13: 3,020,830 km (0.119 R)
• M14: 3,244,628 km (0.069 R)
• M15: 3,473,962 km (0.108 R)
• M16: 4,552,862 km (0.081 R)
• M17: 5,072,415 km (0.068 R)
• M18: 5,493,982 km (0.103 R)
• M19: 6,330,234 km (0.096 R)
• M20: 7,121,008 km (0.116 R)
• M21: 8,031,162 km (0.118 R)
• M22: 8,253,315 km (0.116 R)
• M23: 8,342,774 km (0.12 R)
• M24: 9,116,045 km (0.099 R)
• M25: 9,254,872 km (0.116 R)
• M26: 9,441,122 km (0.086 R)
• M27: 9,722,964 km (0.063 R)
• M28: 9,959,777 km (0.034 R)
• M29: 10,926,628 km (0.109 R)
• M30: 11,222,533 km (0.063 R)
• M31: 12,075,241 km (0.106 R)
• M32: 13,105,073 km (0.075 R)
• M33: 13,314,360 km (0.106 R)
• M34: 14,163,029 km (0.11 R)
• M35: 15,193,309 km (0.054 R)
• M36: 15,358,316 km (0.108 R)
• M37: 15,800,976 km (0.108 R)
• M38: 16,360,173 km (0.074 R)
• M39: 16,698,862 km (0.11 R)
• M40: 16,869,105 km (0.113 R)
• M41: 17,498,164 km (0.032 R)
• M42: 17,960,571 km (0.093 R)
• M43: 19,015,535 km (0.072 R)
• M44: 19,970,269 km (0.104 R)
• M45: 20,574,794 km (0.035 R)
• M46: 21,124,117 km (0.053 R)
• M47: 21,988,194 km (0.094 R)
• M48: 22,424,422 km (0.095 R)
• M49: 22,549,635 km (0.082 R)
• M50: 22,675,148 km (0.116 R)
• M51: 23,878,363 km (0.053 R)
• M52: 24,262,680 km (0.11 R)
• M53: 24,907,746 km (0.071 R)
• M54: 25,951,491 km (0.046 R)
• M55: 26,082,987 km (0.105 R)
• M56: 26,810,033 km (0.074 R)
• M57: 27,276,180 km (0.116 R)
• M58: 28,351,938 km (0.11 R)
• M59: 28,690,927 km (0.099 R)
• M60: 29,853,452 km (0.093 R)
• M61: 30,405,917 km (0.029 R)
• M62: 31,101,248 km (0.099 R)
• M63: 31,240,972 km (0.04 R)
• M64: 32,013,047 km (0.047 R)
• M65: 32,578,377 km (0.115 R)
• M66: 33,361,372 km (0.084 R)
• M67: 34,294,564 km (0.118 R)
• M68: 34,728,098 km (0.063 R)
• M69: 36,113,225 km (0.093 R)
• M70: 39,919,593 km (0.065 R)
• M71: 40,451,863 km (0.069 R)
• M72: 40,910,081 km (0.115 R)
• M73: 43,460,575 km (0.067 R)
• M74: 43,694,995 km (0.109 R)
• M75: 44,322,109 km (0.04 R)
• M76: 44,636,863 km (0.048 R)
• M77: 47,422,076 km (0.109 R)
• M78: 48,066,544 km (0.083 R)
• M79: 49,527,217 km (0.114 R)
• M80: 50,181,110 km (0.067 R)
• M81: 53,242,331 km (0.107 R)
• M82: 53,996,005 km (0.097 R)
• M83: 54,079,929 km (0.099 R)
• M84: 54,164,003 km (0.084 R)
• M85: 55,853,263 km (0.07 R)
• M86: 56,023,206 km (0.078 R)
• M87: 57,046,156 km (0.07 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 17,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit