🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.54 AU - 0.56 AU

Year: 150 Days

Day: 40.4 Hours

Environment

Temp: 242 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,850,736 km

• M1: 265,087 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.64 AU - 0.78 AU

Year: 221 Days

Day: 39 Hours

Environment

Temp: 102 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,850,736 km

• M1: 219,610 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.96 AU - 1.16 AU

Year: 403 Days

Day: 23.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 61,850,736 km

• M1: 271,969 km (0.075 R)
• M2: 704,606 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.17 AU - 3.15 AU

Year: 1601 Days

Day: 18.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.46 AU - 4.66 AU

Year: 3018 Days

Day: 16.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,850,736 km

• M1: 1,091,466 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.1

Radius: 14.5

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.4 AU - 7.32 AU

Year: 5234 Days

Day: 10 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 61,850,736 km

• M1: 325,824 km (0.095 R)
• M2: 686,804 km (0.047 R)
• M3: 946,506 km (0.077 R)
• M4: 1,344,137 km (0.076 R)
• M5: 1,488,499 km (0.053 R)
• M6: 2,420,344 km (0.104 R)
• M7: 2,720,138 km (0.115 R)
• M8: 3,016,192 km (0.08 R)
• M9: 3,522,282 km (0.09 R)
• M10: 3,828,509 km (0.096 R)
• M11: 4,090,604 km (0.115 R)
• M12: 4,304,529 km (0.037 R)
• M13: 4,467,292 km (0.112 R)
• M14: 4,968,444 km (0.068 R)
• M15: 5,139,584 km (0.086 R)
• M16: 5,429,206 km (0.113 R)
• M17: 5,724,213 km (0.034 R)
• M18: 6,085,342 km (0.062 R)
• M19: 6,745,667 km (0.115 R)
• M20: 6,893,171 km (0.081 R)
• M21: 7,020,478 km (0.077 R)
• M22: 7,127,142 km (0.102 R)
• M23: 7,277,488 km (0.086 R)
• M24: 7,668,985 km (0.112 R)
• M25: 7,845,062 km (0.114 R)
• M26: 8,999,957 km (0.065 R)
• M27: 9,232,582 km (0.072 R)
• M28: 9,727,751 km (0.114 R)
• M29: 9,846,981 km (0.066 R)
• M30: 12,694,427 km (0.1 R)
• M31: 12,929,445 km (0.096 R)
• M32: 13,245,096 km (0.083 R)
• M33: 13,456,927 km (0.092 R)
• M34: 13,589,919 km (0.063 R)
• M35: 14,751,696 km (0.103 R)
• M36: 15,608,892 km (0.081 R)
• M37: 16,510,818 km (0.12 R)
• M38: 17,545,736 km (0.087 R)
• M39: 19,316,825 km (0.105 R)
• M40: 19,497,090 km (0.115 R)
• M41: 19,829,048 km (0.075 R)
• M42: 20,193,169 km (0.115 R)
• M43: 20,315,092 km (0.111 R)
• M44: 20,467,831 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 9.6

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.28 AU - 8.1 AU

Year: 6384 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 61,850,736 km

• M1: 150,196 km (0.098 R)
• M2: 226,940 km (0.095 R)
• M3: 338,839 km (0.068 R)
• M4: 433,535 km (0.116 R)
• M5: 572,511 km (0.108 R)
• M6: 791,074 km (0.058 R)
• M7: 1,138,589 km (0.101 R)
• M8: 1,665,623 km (0.118 R)
• M9: 1,839,306 km (0.115 R)
• M10: 2,204,474 km (0.1 R)
• M11: 2,415,258 km (0.118 R)
• M12: 2,513,095 km (0.096 R)
• M13: 2,960,093 km (0.084 R)
• M14: 3,497,897 km (0.045 R)
• M15: 3,586,908 km (0.119 R)
• M16: 3,766,874 km (0.098 R)
• M17: 3,881,018 km (0.043 R)
• M18: 4,066,070 km (0.108 R)
• M19: 4,183,056 km (0.064 R)
• M20: 4,662,816 km (0.102 R)
• M21: 4,760,803 km (0.094 R)
• M22: 5,210,643 km (0.1 R)
• M23: 5,700,277 km (0.088 R)
• M24: 5,778,966 km (0.101 R)
• M25: 5,884,432 km (0.059 R)
• M26: 6,070,532 km (0.118 R)
• M27: 6,421,339 km (0.086 R)
• M28: 7,398,363 km (0.109 R)
• M29: 7,773,105 km (0.095 R)
• M30: 8,631,199 km (0.067 R)
• M31: 8,873,248 km (0.112 R)
• M32: 8,995,170 km (0.047 R)
• M33: 9,989,996 km (0.048 R)
• M34: 10,180,434 km (0.051 R)
• M35: 10,244,163 km (0.107 R)
• M36: 10,372,069 km (0.057 R)
• M37: 10,856,467 km (0.094 R)
• M38: 11,613,432 km (0.116 R)
• M39: 11,713,364 km (0.094 R)
• M40: 12,489,477 km (0.069 R)
• M41: 13,108,513 km (0.108 R)
• M42: 14,555,574 km (0.097 R)
• M43: 14,916,104 km (0.073 R)
• M44: 15,352,781 km (0.092 R)
• M45: 15,499,237 km (0.097 R)
• M46: 16,275,800 km (0.1 R)
• M47: 17,559,948 km (0.054 R)
• M48: 17,636,542 km (0.059 R)
• M49: 18,175,543 km (0.109 R)
• M50: 18,447,063 km (0.113 R)
• M51: 18,798,020 km (0.115 R)
• M52: 20,304,620 km (0.058 R)
• M53: 20,425,196 km (0.088 R)
• M54: 22,138,390 km (0.082 R)
• M55: 23,770,054 km (0.068 R)
• M56: 24,194,613 km (0.107 R)
• M57: 25,483,399 km (0.057 R)
• M58: 27,147,825 km (0.095 R)
• M59: 27,413,810 km (0.074 R)
• M60: 28,531,306 km (0.062 R)
• M61: 28,666,542 km (0.105 R)
• M62: 29,254,462 km (0.065 R)
• M63: 30,166,710 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.3

Radius: 14.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.78 AU - 10.12 AU

Year: 11580 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,850,736 km

• M1: 271,819 km (0.086 R)
• M2: 522,845 km (0.072 R)
• M3: 730,187 km (0.055 R)
• M4: 1,256,622 km (0.094 R)
• M5: 1,944,324 km (0.119 R)
• M6: 2,613,325 km (0.111 R)
• M7: 2,894,120 km (0.063 R)
• M8: 3,725,735 km (0.092 R)
• M9: 3,900,764 km (0.118 R)
• M10: 4,186,496 km (0.055 R)
• M11: 4,332,055 km (0.106 R)
• M12: 4,969,492 km (0.104 R)
• M13: 6,207,564 km (0.033 R)
• M14: 6,457,990 km (0.108 R)
• M15: 7,141,952 km (0.112 R)
• M16: 7,272,850 km (0.103 R)
• M17: 7,804,371 km (0.1 R)
• M18: 8,074,994 km (0.104 R)
• M19: 8,625,364 km (0.026 R)
• M20: 9,140,579 km (0.113 R)
• M21: 9,762,607 km (0.075 R)
• M22: 10,348,881 km (0.099 R)
• M23: 11,249,909 km (0.106 R)
• M24: 11,402,499 km (0.073 R)
• M25: 11,607,149 km (0.08 R)
• M26: 11,968,129 km (0.054 R)
• M27: 12,071,950 km (0.066 R)
• M28: 12,490,225 km (0.071 R)
• M29: 13,180,320 km (0.074 R)
• M30: 13,882,682 km (0.093 R)
• M31: 14,046,492 km (0.078 R)
• M32: 14,211,050 km (0.041 R)
• M33: 14,376,056 km (0.063 R)
• M34: 16,754,363 km (0.059 R)
• M35: 17,162,466 km (0.101 R)
• M36: 18,466,660 km (0.094 R)
• M37: 18,767,502 km (0.052 R)
• M38: 19,496,342 km (0.108 R)
• M39: 20,172,375 km (0.05 R)
• M40: 20,358,176 km (0.073 R)
• M41: 20,793,805 km (0.067 R)
• M42: 21,044,082 km (0.105 R)
• M43: 22,055,364 km (0.116 R)
• M44: 22,310,727 km (0.11 R)
• M45: 22,631,166 km (0.105 R)
• M46: 22,759,820 km (0.054 R)
• M47: 24,322,519 km (0.075 R)
• M48: 25,919,477 km (0.092 R)
• M49: 26,054,115 km (0.069 R)
• M50: 27,756,539 km (0.096 R)
• M51: 28,308,854 km (0.035 R)
• M52: 30,767,944 km (0.109 R)
• M53: 31,196,392 km (0.109 R)
• M54: 31,626,785 km (0.093 R)
• M55: 33,075,640 km (0.092 R)
• M56: 33,587,864 km (0.059 R)
• M57: 33,734,619 km (0.117 R)
• M58: 34,029,028 km (0.073 R)
• M59: 36,942,895 km (0.085 R)
• M60: 38,929,555 km (0.117 R)
• M61: 39,393,009 km (0.068 R)
• M62: 40,872,532 km (0.05 R)
• M63: 41,422,154 km (0.097 R)
• M64: 41,895,183 km (0.068 R)
• M65: 42,132,445 km (0.114 R)
• M66: 42,370,156 km (0.066 R)
• M67: 44,046,251 km (0.086 R)
• M68: 44,448,519 km (0.113 R)
• M69: 44,932,917 km (0.106 R)
• M70: 45,094,782 km (0.108 R)
• M71: 45,662,656 km (0.086 R)
• M72: 46,151,392 km (0.036 R)
• M73: 46,805,733 km (0.113 R)
• M74: 47,710,501 km (0.1 R)
• M75: 48,289,295 km (0.112 R)
• M76: 48,455,050 km (0.032 R)
• M77: 55,239,911 km (0.088 R)
• M78: 56,021,710 km (0.1 R)
• M79: 56,719,733 km (0.11 R)
• M80: 57,244,972 km (0.098 R)
• M81: 57,596,227 km (0.099 R)
• M82: 58,036,195 km (0.086 R)
• M83: 58,300,684 km (0.102 R)
• M84: 58,653,884 km (0.115 R)
• M85: 58,919,421 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 11

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.76 AU - 12.88 AU

Year: 14052 Days

Day: 6.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,850,736 km

• M1: 152,440 km (0.108 R)
• M2: 285,882 km (0.064 R)
• M3: 1,354,010 km (0.108 R)
• M4: 1,481,169 km (0.11 R)
• M5: 1,693,298 km (0.095 R)
• M6: 1,915,451 km (0.114 R)
• M7: 2,327,144 km (0.069 R)
• M8: 2,512,197 km (0.067 R)
• M9: 2,734,350 km (0.063 R)
• M10: 2,929,874 km (0.096 R)
• M11: 3,232,062 km (0.09 R)
• M12: 3,334,985 km (0.07 R)
• M13: 3,474,111 km (0.052 R)
• M14: 3,686,241 km (0.086 R)
• M15: 3,830,154 km (0.114 R)
• M16: 4,086,415 km (0.081 R)
• M17: 4,577,545 km (0.066 R)
• M18: 5,698,183 km (0.084 R)
• M19: 6,203,525 km (0.105 R)
• M20: 6,289,094 km (0.114 R)
• M21: 6,592,030 km (0.068 R)
• M22: 6,767,359 km (0.051 R)
• M23: 7,122,504 km (0.062 R)
• M24: 7,438,305 km (0.103 R)
• M25: 8,746,987 km (0.089 R)
• M26: 9,231,535 km (0.119 R)
• M27: 10,277,374 km (0.12 R)
• M28: 10,583,152 km (0.115 R)
• M29: 11,099,414 km (0.097 R)
• M30: 11,889,141 km (0.1 R)
• M31: 13,801,600 km (0.086 R)
• M32: 16,160,908 km (0.11 R)
• M33: 17,356,495 km (0.072 R)
• M34: 17,781,652 km (0.07 R)
• M35: 18,890,621 km (0.074 R)
• M36: 19,265,363 km (0.088 R)
• M37: 20,340,224 km (0.091 R)
• M38: 20,788,419 km (0.077 R)
• M39: 20,917,073 km (0.103 R)
• M40: 21,304,682 km (0.103 R)
• M41: 21,759,908 km (0.105 R)
• M42: 22,613,813 km (0.098 R)
• M43: 22,945,172 km (0.053 R)
• M44: 23,211,456 km (0.087 R)
• M45: 24,286,616 km (0.093 R)
• M46: 25,722,456 km (0.093 R)
• M47: 27,185,523 km (0.086 R)
• M48: 27,608,586 km (0.058 R)
• M49: 27,679,196 km (0.113 R)
• M50: 28,890,640 km (0.098 R)
• M51: 29,901,174 km (0.118 R)
• M52: 31,143,734 km (0.091 R)
• M53: 31,217,336 km (0.097 R)
• M54: 32,851,692 km (0.093 R)
• M55: 33,076,688 km (0.086 R)
• M56: 33,754,815 km (0.116 R)
• M57: 34,285,438 km (0.102 R)
• M58: 34,589,870 km (0.027 R)
• M59: 34,742,460 km (0.097 R)
• M60: 36,125,492 km (0.084 R)
• M61: 37,918,871 km (0.09 R)
• M62: 39,342,594 km (0.11 R)
• M63: 39,422,180 km (0.11 R)
• M64: 40,140,998 km (0.105 R)
• M65: 41,916,426 km (0.119 R)
• M66: 42,486,693 km (0.056 R)
• M67: 43,059,503 km (0.108 R)
• M68: 43,552,578 km (0.083 R)
• M69: 44,461,385 km (0.083 R)
• M70: 44,627,289 km (0.074 R)
• M71: 44,710,316 km (0.079 R)
• M72: 45,209,524 km (0.087 R)
• M73: 46,045,776 km (0.12 R)
• M74: 46,381,773 km (0.109 R)
• M75: 46,634,144 km (0.059 R)
• M76: 46,802,741 km (0.108 R)
• M77: 47,140,533 km (0.113 R)
• M78: 48,329,088 km (0.12 R)
• M79: 49,098,320 km (0.106 R)
• M80: 50,735,519 km (0.112 R)
• M81: 53,798,087 km (0.052 R)
• M82: 53,974,912 km (0.057 R)
• M83: 55,932,549 km (0.11 R)
• M84: 59,185,705 km (0.063 R)
• M85: 59,825,385 km (0.071 R)
• M86: 60,559,312 km (0.108 R)
• M87: 61,388,533 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 13,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit