🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.6 AU - 0.6 AU

Year: 177 Days

Day: 22.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.69 AU - 0.77 AU

Year: 238 Days

Day: 25.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.86 AU - 2.6 AU

Year: 1268 Days

Day: 41 Hours

Environment

Temp: -97 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,842,059 km

• M1: 44,431 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.82 AU - 2.72 AU

Year: 1302 Days

Day: 46.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251

Radius: 15

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.59 AU - 5.73 AU

Year: 4463 Days

Day: 9.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 68,842,059 km

• M1: 200,760 km (0.103 R)
• M2: 300,093 km (0.082 R)
• M3: 470,934 km (0.089 R)
• M4: 722,408 km (0.111 R)
• M5: 852,109 km (0.041 R)
• M6: 1,095,356 km (0.075 R)
• M7: 1,259,764 km (0.098 R)
• M8: 1,385,875 km (0.099 R)
• M9: 1,553,125 km (0.073 R)
• M10: 1,664,426 km (0.116 R)
• M11: 1,935,048 km (0.118 R)
• M12: 2,028,697 km (0.047 R)
• M13: 2,178,893 km (0.056 R)
• M14: 2,447,421 km (0.08 R)
• M15: 2,772,198 km (0.109 R)
• M16: 2,909,230 km (0.046 R)
• M17: 3,334,088 km (0.109 R)
• M18: 3,661,857 km (0.089 R)
• M19: 3,812,801 km (0.098 R)
• M20: 3,914,677 km (0.031 R)
• M21: 4,243,194 km (0.103 R)
• M22: 4,653,242 km (0.111 R)
• M23: 4,817,201 km (0.083 R)
• M24: 5,001,655 km (0.073 R)
• M25: 5,473,188 km (0.112 R)
• M26: 5,627,124 km (0.099 R)
• M27: 5,802,153 km (0.047 R)
• M28: 6,038,219 km (0.085 R)
• M29: 6,277,575 km (0.109 R)
• M30: 6,622,249 km (0.066 R)
• M31: 6,869,235 km (0.104 R)
• M32: 7,014,644 km (0.044 R)
• M33: 7,287,660 km (0.076 R)
• M34: 7,542,725 km (0.073 R)
• M35: 7,692,921 km (0.044 R)
• M36: 7,844,164 km (0.08 R)
• M37: 8,105,661 km (0.095 R)
• M38: 8,259,598 km (0.101 R)
• M39: 8,862,327 km (0.04 R)
• M40: 9,295,264 km (0.092 R)
• M41: 9,688,407 km (0.093 R)
• M42: 10,086,936 km (0.085 R)
• M43: 10,276,476 km (0.064 R)
• M44: 10,683,083 km (0.118 R)
• M45: 11,685,389 km (0.061 R)
• M46: 11,984,585 km (0.088 R)
• M47: 12,311,456 km (0.069 R)
• M48: 13,077,098 km (0.075 R)
• M49: 13,180,320 km (0.03 R)
• M50: 13,543,843 km (0.105 R)
• M51: 13,884,478 km (0.114 R)
• M52: 14,281,062 km (0.116 R)
• M53: 14,440,682 km (0.115 R)
• M54: 14,627,680 km (0.111 R)
• M55: 14,734,941 km (0.095 R)
• M56: 15,004,218 km (0.106 R)
• M57: 15,302,217 km (0.081 R)
• M58: 16,069,803 km (0.091 R)
• M59: 16,235,857 km (0.091 R)
• M60: 16,597,884 km (0.101 R)
• M61: 16,821,832 km (0.096 R)
• M62: 17,244,745 km (0.094 R)
• M63: 17,528,532 km (0.109 R)
• M64: 17,813,815 km (0.088 R)
• M65: 19,824,710 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.8

Radius: 10.8

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.95 AU - 5.49 AU

Year: 4542 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,842,059 km

• M1: 157,227 km (0.116 R)
• M2: 253,419 km (0.083 R)
• M3: 325,375 km (0.114 R)
• M4: 452,683 km (0.09 R)
• M5: 620,981 km (0.096 R)
• M6: 696,976 km (0.047 R)
• M7: 823,387 km (0.117 R)
• M8: 933,042 km (0.077 R)
• M9: 1,236,726 km (0.062 R)
• M10: 1,306,887 km (0.101 R)
• M11: 1,422,227 km (0.114 R)
• M12: 1,510,938 km (0.082 R)
• M13: 1,741,469 km (0.079 R)
• M14: 1,999,974 km (0.094 R)
• M15: 2,288,399 km (0.108 R)
• M16: 2,811,393 km (0.099 R)
• M17: 3,135,123 km (0.104 R)
• M18: 3,272,005 km (0.12 R)
• M19: 3,390,785 km (0.067 R)
• M20: 3,632,984 km (0.093 R)
• M21: 3,797,692 km (0.118 R)
• M22: 4,155,679 km (0.089 R)
• M23: 4,263,240 km (0.096 R)
• M24: 4,679,870 km (0.101 R)
• M25: 4,814,209 km (0.117 R)
• M26: 5,458,228 km (0.07 R)
• M27: 5,623,384 km (0.061 R)
• M28: 5,742,464 km (0.078 R)
• M29: 7,184,288 km (0.066 R)
• M30: 7,574,589 km (0.1 R)
• M31: 7,865,407 km (0.059 R)
• M32: 7,971,921 km (0.032 R)
• M33: 9,316,955 km (0.071 R)
• M34: 9,401,628 km (0.116 R)
• M35: 9,742,711 km (0.05 R)
• M36: 9,943,621 km (0.065 R)
• M37: 10,291,137 km (0.105 R)
• M38: 10,437,144 km (0.068 R)
• M39: 10,879,356 km (0.047 R)
• M40: 11,751,511 km (0.11 R)
• M41: 12,304,126 km (0.094 R)
• M42: 12,614,840 km (0.09 R)
• M43: 12,771,170 km (0.119 R)
• M44: 13,466,651 km (0.116 R)
• M45: 13,883,580 km (0.067 R)
• M46: 14,532,984 km (0.108 R)
• M47: 14,993,596 km (0.045 R)
• M48: 15,492,355 km (0.056 R)
• M49: 16,267,721 km (0.042 R)
• M50: 16,677,320 km (0.113 R)
• M51: 16,745,986 km (0.114 R)
• M52: 16,814,651 km (0.056 R)
• M53: 17,506,691 km (0.098 R)
• M54: 17,751,134 km (0.036 R)
• M55: 18,597,858 km (0.089 R)
• M56: 18,668,917 km (0.105 R)
• M57: 18,990,253 km (0.112 R)
• M58: 19,241,428 km (0.082 R)
• M59: 19,529,852 km (0.11 R)
• M60: 19,602,108 km (0.095 R)
• M61: 19,892,328 km (0.102 R)
• M62: 20,110,891 km (0.097 R)
• M63: 20,184,044 km (0.116 R)
• M64: 20,440,305 km (0.084 R)
• M65: 20,513,758 km (0.103 R)
• M66: 20,734,564 km (0.109 R)
• M67: 21,030,319 km (0.1 R)
• M68: 21,104,370 km (0.05 R)
• M69: 21,813,165 km (0.079 R)
• M70: 21,963,361 km (0.089 R)
• M71: 22,038,609 km (0.098 R)
• M72: 22,113,856 km (0.116 R)
• M73: 22,340,348 km (0.067 R)
• M74: 22,416,044 km (0.069 R)
• M75: 24,335,086 km (0.071 R)
• M76: 24,413,026 km (0.092 R)
• M77: 24,803,477 km (0.103 R)
• M78: 25,590,810 km (0.066 R)
• M79: 25,828,521 km (0.051 R)
• M80: 25,987,544 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.4

Radius: 12.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.09 AU - 10.09 AU

Year: 8762 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 68,842,059 km

• M1: 177,124 km (0.087 R)
• M2: 500,106 km (0.115 R)
• M3: 756,367 km (0.103 R)
• M4: 869,313 km (0.102 R)
• M5: 1,220,120 km (0.038 R)
• M6: 1,405,921 km (0.104 R)
• M7: 1,628,074 km (0.108 R)
• M8: 1,862,045 km (0.118 R)
• M9: 2,107,236 km (0.12 R)
• M10: 2,534,188 km (0.063 R)
• M11: 2,645,190 km (0.095 R)
• M12: 2,839,517 km (0.096 R)
• M13: 3,225,031 km (0.093 R)
• M14: 3,328,553 km (0.066 R)
• M15: 3,574,192 km (0.064 R)
• M16: 4,327,717 km (0.115 R)
• M17: 5,049,377 km (0.054 R)
• M18: 5,578,953 km (0.098 R)
• M19: 5,998,426 km (0.069 R)
• M20: 6,212,052 km (0.117 R)
• M21: 7,730,620 km (0.077 R)
• M22: 7,916,570 km (0.116 R)
• M23: 8,174,776 km (0.069 R)
• M24: 8,316,744 km (0.048 R)
• M25: 8,627,309 km (0.101 R)
• M26: 8,723,650 km (0.052 R)
• M27: 9,457,428 km (0.119 R)
• M28: 9,831,722 km (0.105 R)
• M29: 10,134,807 km (0.11 R)
• M30: 10,931,864 km (0.093 R)
• M31: 11,036,134 km (0.094 R)
• M32: 11,562,719 km (0.075 R)
• M33: 11,936,265 km (0.081 R)
• M34: 12,016,898 km (0.051 R)
• M35: 12,997,811 km (0.053 R)
• M36: 14,488,255 km (0.025 R)
• M37: 15,619,514 km (0.034 R)
• M38: 16,121,415 km (0.109 R)
• M39: 16,299,885 km (0.097 R)
• M40: 16,628,701 km (0.074 R)
• M41: 17,201,810 km (0.117 R)
• M42: 17,935,139 km (0.098 R)
• M43: 18,120,042 km (0.118 R)
• M44: 19,242,924 km (0.106 R)
• M45: 19,337,470 km (0.095 R)
• M46: 20,131,685 km (0.117 R)
• M47: 20,613,390 km (0.085 R)
• M48: 20,742,493 km (0.118 R)
• M49: 22,147,217 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.5

Radius: 6.7

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 11.72 AU - 18.68 AU

Year: 22566 Days

Day: 17.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,842,059 km

• M1: 115,340 km (0.119 R)
• M2: 235,766 km (0.087 R)
• M3: 533,616 km (0.108 R)
• M4: 675,135 km (0.077 R)
• M5: 1,144,873 km (0.108 R)
• M6: 1,384,079 km (0.026 R)
• M7: 1,970,802 km (0.092 R)
• M8: 2,835,029 km (0.118 R)
• M9: 3,122,108 km (0.099 R)
• M10: 3,380,912 km (0.115 R)
• M11: 3,685,194 km (0.044 R)
• M12: 3,801,581 km (0.05 R)
• M13: 3,879,821 km (0.066 R)
• M14: 3,998,153 km (0.077 R)
• M15: 4,279,247 km (0.105 R)
• M16: 4,566,625 km (0.039 R)
• M17: 5,599,000 km (0.071 R)
• M18: 5,913,305 km (0.111 R)
• M19: 6,558,969 km (0.078 R)
• M20: 6,795,034 km (0.027 R)
• M21: 7,618,272 km (0.084 R)
• M22: 8,678,172 km (0.102 R)
• M23: 8,885,216 km (0.087 R)
• M24: 9,783,551 km (0.097 R)
• M25: 10,599,907 km (0.079 R)
• M26: 11,100,312 km (0.096 R)
• M27: 11,951,075 km (0.106 R)
• M28: 12,066,115 km (0.069 R)
• M29: 12,940,665 km (0.103 R)
• M30: 13,058,697 km (0.049 R)
• M31: 13,117,938 km (0.051 R)
• M32: 13,296,109 km (0.101 R)
• M33: 13,475,028 km (0.068 R)
• M34: 13,775,122 km (0.071 R)
• M35: 14,565,447 km (0.106 R)
• M36: 15,683,990 km (0.117 R)
• M37: 15,999,492 km (0.081 R)
• M38: 16,829,910 km (0.081 R)
• M39: 17,217,817 km (0.1 R)
• M40: 17,674,091 km (0.11 R)
• M41: 18,932,658 km (0.103 R)
• M42: 20,083,065 km (0.112 R)
• M43: 20,632,239 km (0.117 R)
• M44: 20,977,960 km (0.093 R)
• M45: 21,116,787 km (0.074 R)
• M46: 21,535,212 km (0.108 R)
• M47: 22,379,991 km (0.099 R)
• M48: 23,164,033 km (0.065 R)
• M49: 25,273,663 km (0.072 R)
• M50: 27,140,943 km (0.108 R)
• M51: 27,824,007 km (0.028 R)
• M52: 29,439,664 km (0.109 R)
• M53: 29,906,858 km (0.106 R)
• M54: 31,402,538 km (0.104 R)
• M55: 32,680,702 km (0.057 R)
• M56: 32,761,186 km (0.109 R)
• M57: 33,002,936 km (0.026 R)
• M58: 33,569,313 km (0.107 R)
• M59: 34,711,792 km (0.064 R)
• M60: 34,958,330 km (0.106 R)
• M61: 35,535,628 km (0.113 R)
• M62: 36,199,244 km (0.074 R)
• M63: 37,538,893 km (0.073 R)
• M64: 38,045,431 km (0.095 R)
• M65: 38,469,242 km (0.118 R)
• M66: 38,809,428 km (0.111 R)
• M67: 38,979,969 km (0.104 R)
• M68: 39,921,987 km (0.113 R)
• M69: 42,003,342 km (0.029 R)
• M70: 44,119,703 km (0.092 R)
• M71: 45,549,709 km (0.117 R)
• M72: 46,722,856 km (0.074 R)
• M73: 47,631,962 km (0.113 R)
• M74: 48,088,684 km (0.109 R)
• M75: 49,652,580 km (0.105 R)
• M76: 51,419,930 km (0.032 R)
• M77: 51,607,226 km (0.117 R)
• M78: 52,076,365 km (0.077 R)
• M79: 52,829,890 km (0.105 R)
• M80: 53,397,314 km (0.102 R)
• M81: 55,112,005 km (0.092 R)
• M82: 55,303,640 km (0.076 R)
• M83: 55,399,532 km (0.092 R)
• M84: 56,265,106 km (0.098 R)
• M85: 56,651,218 km (0.072 R)
• M86: 58,009,566 km (0.083 R)
• M87: 58,790,617 km (0.096 R)
• M88: 59,182,414 km (0.115 R)
• M89: 59,771,680 km (0.107 R)
• M90: 61,154,413 km (0.079 R)
• M91: 61,352,780 km (0.101 R)
• M92: 63,549,175 km (0.108 R)
• M93: 65,061,460 km (0.102 R)
• M94: 65,162,738 km (0.104 R)
• M95: 66,279,785 km (0.09 R)
• M96: 67,096,141 km (0.099 R)
• M97: 68,532,879 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 12,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit