🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.14 AU - 1.3 AU

Year: 487 Days

Day: 30 Hours

Environment

Temp: -4 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 76,224,310 km

• M1: 442,959 km (0.045 R)
• M2: 640,129 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.48 AU - 4.48 AU

Year: 3429 Days

Day: 26.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,224,310 km

• M1: 1,712,447 km (0.054 R)

Asteroid Belt

Center: 5.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647

Radius: 8

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.51 AU - 6.57 AU

Year: 6049 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,224,310 km

• M1: 282,590 km (0.064 R)
• M2: 655,239 km (0.073 R)
• M3: 733,927 km (0.073 R)
• M4: 858,393 km (0.094 R)
• M5: 1,373,458 km (0.093 R)
• M6: 1,781,561 km (0.12 R)
• M7: 1,837,511 km (0.111 R)
• M8: 1,913,058 km (0.05 R)
• M9: 2,618,112 km (0.12 R)
• M10: 4,116,784 km (0.087 R)
• M11: 4,241,399 km (0.078 R)
• M12: 4,596,993 km (0.072 R)
• M13: 5,148,411 km (0.069 R)
• M14: 5,255,822 km (0.064 R)
• M15: 5,309,827 km (0.1 R)
• M16: 5,418,435 km (0.074 R)
• M17: 5,610,219 km (0.068 R)
• M18: 5,665,421 km (0.087 R)
• M19: 5,860,048 km (0.059 R)
• M20: 5,915,997 km (0.095 R)
• M21: 6,141,890 km (0.11 R)
• M22: 7,193,114 km (0.11 R)
• M23: 7,373,679 km (0.11 R)
• M24: 7,739,296 km (0.052 R)
• M25: 8,204,845 km (0.105 R)
• M26: 9,130,257 km (0.076 R)
• M27: 9,195,332 km (0.101 R)
• M28: 9,260,557 km (0.091 R)
• M29: 9,688,108 km (0.043 R)
• M30: 10,122,241 km (0.106 R)
• M31: 10,358,456 km (0.077 R)
• M32: 10,665,131 km (0.044 R)
• M33: 10,802,313 km (0.093 R)
• M34: 11,009,207 km (0.105 R)
• M35: 11,113,177 km (0.08 R)
• M36: 11,252,303 km (0.027 R)
• M37: 12,134,930 km (0.092 R)
• M38: 12,422,009 km (0.09 R)
• M39: 12,530,168 km (0.083 R)
• M40: 12,675,128 km (0.075 R)
• M41: 12,929,894 km (0.108 R)
• M42: 13,149,653 km (0.11 R)
• M43: 13,223,105 km (0.111 R)
• M44: 13,296,708 km (0.086 R)
• M45: 13,481,461 km (0.116 R)
• M46: 13,704,362 km (0.064 R)
• M47: 14,569,785 km (0.077 R)
• M48: 14,722,076 km (0.078 R)
• M49: 15,220,835 km (0.06 R)
• M50: 15,959,550 km (0.104 R)
• M51: 16,313,648 km (0.116 R)
• M52: 16,949,439 km (0.102 R)
• M53: 17,029,474 km (0.103 R)
• M54: 17,918,235 km (0.112 R)
• M55: 18,327,235 km (0.077 R)
• M56: 19,196,100 km (0.067 R)
• M57: 19,698,748 km (0.032 R)
• M58: 20,036,092 km (0.1 R)
• M59: 20,120,764 km (0.111 R)
• M60: 20,290,408 km (0.073 R)
• M61: 20,460,650 km (0.087 R)
• M62: 21,059,790 km (0.097 R)
• M63: 21,189,042 km (0.042 R)
• M64: 21,361,678 km (0.069 R)
• M65: 21,664,913 km (0.09 R)
• M66: 21,751,830 km (0.074 R)
• M67: 21,882,279 km (0.089 R)
• M68: 22,539,014 km (0.09 R)
• M69: 23,024,758 km (0.088 R)
• M70: 23,157,900 km (0.099 R)
• M71: 24,321,921 km (0.071 R)
• M72: 25,275,907 km (0.114 R)
• M73: 25,780,500 km (0.119 R)
• M74: 25,872,503 km (0.079 R)
• M75: 26,613,312 km (0.1 R)
• M76: 27,314,028 km (0.062 R)
• M77: 27,454,949 km (0.117 R)
• M78: 28,257,841 km (0.077 R)
• M79: 28,495,552 km (0.079 R)
• M80: 28,590,696 km (0.095 R)
• M81: 29,308,317 km (0.119 R)
• M82: 30,323,040 km (0.049 R)
• M83: 31,644,438 km (0.052 R)
• M84: 32,138,559 km (0.118 R)
• M85: 32,535,742 km (0.117 R)
• M86: 33,084,616 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258

Radius: 9.5

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.26 AU - 7.34 AU

Year: 7133 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,224,310 km

• M1: 120,576 km (0.12 R)
• M2: 788,082 km (0.116 R)
• M3: 873,502 km (0.119 R)
• M4: 1,205,310 km (0.072 R)
• M5: 1,513,482 km (0.099 R)
• M6: 1,590,525 km (0.104 R)
• M7: 1,829,881 km (0.068 R)
• M8: 2,325,499 km (0.069 R)
• M9: 2,579,366 km (0.088 R)
• M10: 2,690,966 km (0.103 R)
• M11: 2,766,214 km (0.118 R)
• M12: 2,842,210 km (0.099 R)
• M13: 3,113,880 km (0.054 R)
• M14: 3,516,597 km (0.039 R)
• M15: 3,661,408 km (0.071 R)
• M16: 4,043,182 km (0.116 R)
• M17: 4,482,251 km (0.06 R)
• M18: 4,867,616 km (0.113 R)
• M19: 5,099,193 km (0.107 R)
• M20: 5,287,238 km (0.091 R)
• M21: 5,645,824 km (0.032 R)
• M22: 6,665,932 km (0.035 R)
• M23: 6,742,825 km (0.088 R)
• M24: 6,949,270 km (0.066 R)
• M25: 7,236,647 km (0.097 R)
• M26: 8,204,097 km (0.101 R)
• M27: 8,286,525 km (0.072 R)
• M28: 8,535,606 km (0.098 R)
• M29: 8,843,329 km (0.099 R)
• M30: 9,759,466 km (0.097 R)
• M31: 10,317,466 km (0.075 R)
• M32: 10,376,856 km (0.043 R)
• M33: 10,436,396 km (0.088 R)
• M34: 10,765,512 km (0.113 R)
• M35: 10,946,375 km (0.119 R)
• M36: 11,342,062 km (0.119 R)
• M37: 11,866,402 km (0.052 R)
• M38: 11,959,751 km (0.119 R)
• M39: 12,430,237 km (0.102 R)
• M40: 13,227,893 km (0.09 R)
• M41: 13,356,995 km (0.114 R)
• M42: 13,519,010 km (0.113 R)
• M43: 13,877,895 km (0.08 R)
• M44: 14,671,512 km (0.026 R)
• M45: 14,805,252 km (0.066 R)
• M46: 15,718,547 km (0.109 R)
• M47: 16,406,698 km (0.093 R)
• M48: 16,615,088 km (0.086 R)
• M49: 16,684,800 km (0.062 R)
• M50: 16,789,369 km (0.07 R)
• M51: 17,492,778 km (0.118 R)
• M52: 17,705,656 km (0.088 R)
• M53: 17,776,865 km (0.117 R)
• M54: 17,883,677 km (0.076 R)
• M55: 18,277,569 km (0.089 R)
• M56: 18,349,525 km (0.089 R)
• M57: 18,493,588 km (0.104 R)
• M58: 19,219,886 km (0.101 R)
• M59: 19,770,705 km (0.074 R)
• M60: 19,844,606 km (0.036 R)
• M61: 19,918,508 km (0.066 R)
• M62: 20,215,160 km (0.102 R)
• M63: 20,587,958 km (0.104 R)
• M64: 21,302,587 km (0.053 R)
• M65: 21,378,284 km (0.082 R)
• M66: 21,758,262 km (0.113 R)
• M67: 21,910,703 km (0.074 R)
• M68: 22,447,609 km (0.085 R)
• M69: 23,221,928 km (0.091 R)
• M70: 24,162,749 km (0.098 R)
• M71: 25,155,929 km (0.085 R)
• M72: 25,758,360 km (0.055 R)
• M73: 26,041,100 km (0.099 R)
• M74: 26,650,412 km (0.053 R)
• M75: 26,895,453 km (0.089 R)
• M76: 27,100,103 km (0.029 R)
• M77: 27,264,362 km (0.054 R)
• M78: 27,593,776 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.7

Radius: 10.6

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.1 AU - 9.64 AU

Year: 7985 Days

Day: 13.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,224,310 km

• M1: 185,950 km (0.075 R)
• M2: 565,031 km (0.099 R)
• M3: 655,388 km (0.091 R)
• M4: 837,598 km (0.09 R)
• M5: 1,005,298 km (0.113 R)
• M6: 1,101,639 km (0.081 R)
• M7: 1,167,761 km (0.094 R)
• M8: 1,252,433 km (0.109 R)
• M9: 1,392,457 km (0.088 R)
• M10: 2,024,807 km (0.108 R)
• M11: 2,382,496 km (0.104 R)
• M12: 2,469,711 km (0.106 R)
• M13: 2,968,022 km (0.054 R)
• M14: 3,038,482 km (0.064 R)
• M15: 3,229,070 km (0.03 R)
• M16: 3,301,475 km (0.115 R)
• M17: 3,672,179 km (0.092 R)
• M18: 4,030,466 km (0.054 R)
• M19: 4,108,556 km (0.083 R)
• M20: 4,240,202 km (0.082 R)
• M21: 4,697,822 km (0.105 R)
• M22: 4,890,953 km (0.097 R)
• M23: 5,399,586 km (0.11 R)
• M24: 5,572,969 km (0.114 R)
• M25: 5,777,619 km (0.053 R)
• M26: 5,895,652 km (0.059 R)
• M27: 6,044,203 km (0.065 R)
• M28: 6,436,598 km (0.088 R)
• M29: 6,559,119 km (0.099 R)
• M30: 6,713,204 km (0.092 R)
• M31: 7,373,679 km (0.119 R)
• M32: 7,663,151 km (0.095 R)
• M33: 7,956,363 km (0.112 R)
• M34: 8,153,832 km (0.106 R)
• M35: 8,486,687 km (0.105 R)
• M36: 8,722,304 km (0.078 R)
• M37: 8,960,164 km (0.11 R)
• M38: 9,477,025 km (0.099 R)
• M39: 9,686,462 km (0.107 R)
• M40: 9,756,624 km (0.096 R)
• M41: 10,145,728 km (0.05 R)
• M42: 10,793,187 km (0.107 R)
• M43: 11,085,202 km (0.04 R)
• M44: 11,565,411 km (0.069 R)
• M45: 12,052,502 km (0.115 R)
• M46: 12,241,594 km (0.112 R)
• M47: 14,106,630 km (0.117 R)
• M48: 15,275,887 km (0.117 R)
• M49: 15,892,829 km (0.071 R)
• M50: 16,350,598 km (0.064 R)
• M51: 16,728,183 km (0.113 R)
• M52: 17,108,760 km (0.12 R)
• M53: 17,449,395 km (0.048 R)
• M54: 17,706,404 km (0.117 R)
• M55: 17,964,610 km (0.094 R)
• M56: 18,484,762 km (0.107 R)
• M57: 18,878,204 km (0.106 R)
• M58: 19,762,477 km (0.084 R)
• M59: 20,389,442 km (0.118 R)
• M60: 20,614,886 km (0.064 R)
• M61: 20,705,392 km (0.099 R)
• M62: 21,892,900 km (0.056 R)
• M63: 23,149,523 km (0.118 R)
• M64: 23,243,620 km (0.045 R)
• M65: 24,957,562 km (0.091 R)
• M66: 25,150,394 km (0.071 R)
• M67: 25,392,294 km (0.113 R)
• M68: 28,203,836 km (0.072 R)
• M69: 28,555,990 km (0.092 R)
• M70: 29,010,767 km (0.084 R)
• M71: 29,467,938 km (0.043 R)
• M72: 31,112,767 km (0.098 R)
• M73: 31,684,979 km (0.105 R)
• M74: 32,628,941 km (0.116 R)
• M75: 33,795,057 km (0.113 R)
• M76: 33,901,869 km (0.11 R)
• M77: 34,115,495 km (0.12 R)
• M78: 35,624,190 km (0.067 R)
• M79: 36,605,552 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.8

Radius: 5.8

Gravity: 14.95 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 14.78 AU - 17.46 AU

Year: 23407 Days

Day: 21.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,224,310 km

• M1: 78,988 km (0.055 R)
• M2: 303,833 km (0.073 R)
• M3: 658,679 km (0.107 R)
• M4: 1,305,092 km (0.092 R)
• M5: 1,422,526 km (0.107 R)
• M6: 1,543,401 km (0.039 R)
• M7: 1,667,717 km (0.109 R)
• M8: 2,337,168 km (0.116 R)
• M9: 2,444,280 km (0.06 R)
• M10: 2,774,891 km (0.103 R)
• M11: 2,850,438 km (0.077 R)
• M12: 3,765,827 km (0.12 R)
• M13: 3,807,565 km (0.04 R)
• M14: 4,452,033 km (0.037 R)
• M15: 4,629,605 km (0.118 R)
• M16: 4,809,422 km (0.052 R)
• M17: 5,839,254 km (0.12 R)
• M18: 6,230,153 km (0.089 R)
• M19: 8,969,888 km (0.085 R)
• M20: 9,250,534 km (0.063 R)
• M21: 9,307,082 km (0.096 R)
• M22: 9,420,328 km (0.066 R)
• M23: 10,401,839 km (0.037 R)
• M24: 10,755,937 km (0.098 R)
• M25: 11,054,086 km (0.089 R)
• M26: 13,986,653 km (0.06 R)
• M27: 14,246,654 km (0.06 R)
• M28: 14,639,797 km (0.026 R)
• M29: 14,903,837 km (0.075 R)
• M30: 18,762,266 km (0.112 R)
• M31: 19,192,958 km (0.092 R)
• M32: 20,948,339 km (0.113 R)
• M33: 21,995,674 km (0.073 R)
• M34: 22,754,285 km (0.038 R)
• M35: 22,830,580 km (0.086 R)
• M36: 23,675,808 km (0.1 R)
• M37: 25,634,642 km (0.111 R)
• M38: 26,995,983 km (0.113 R)
• M39: 30,206,802 km (0.047 R)
• M40: 30,542,799 km (0.045 R)
• M41: 30,880,142 km (0.107 R)
• M42: 31,049,188 km (0.111 R)
• M43: 31,218,682 km (0.08 R)
• M44: 31,473,447 km (0.06 R)
• M45: 32,413,221 km (0.1 R)
• M46: 32,499,090 km (0.109 R)
• M47: 33,449,037 km (0.094 R)
• M48: 34,495,623 km (0.053 R)
• M49: 34,846,879 km (0.059 R)
• M50: 35,730,255 km (0.114 R)
• M51: 36,085,699 km (0.106 R)
• M52: 36,174,710 km (0.069 R)
• M53: 36,352,881 km (0.085 R)
• M54: 36,710,420 km (0.118 R)
• M55: 39,887,430 km (0.075 R)
• M56: 40,625,845 km (0.117 R)
• M57: 41,741,995 km (0.089 R)
• M58: 42,209,937 km (0.076 R)
• M59: 42,491,630 km (0.108 R)
• M60: 42,868,167 km (0.12 R)
• M61: 43,719,230 km (0.101 R)
• M62: 44,289,796 km (0.025 R)
• M63: 46,790,474 km (0.115 R)
• M64: 46,887,713 km (0.107 R)
• M65: 47,082,040 km (0.095 R)
• M66: 47,960,030 km (0.098 R)
• M67: 48,941,991 km (0.081 R)
• M68: 49,732,466 km (0.089 R)
• M69: 51,927,515 km (0.095 R)
• M70: 52,329,934 km (0.094 R)
• M71: 54,869,058 km (0.057 R)
• M72: 55,073,858 km (0.098 R)
• M73: 56,928,871 km (0.045 R)
• M74: 58,699,661 km (0.082 R)
• M75: 61,123,895 km (0.046 R)
• M76: 62,508,573 km (0.111 R)
• M77: 62,722,498 km (0.087 R)
• M78: 62,829,610 km (0.07 R)
• M79: 64,227,003 km (0.114 R)
• M80: 66,396,771 km (0.065 R)
• M81: 66,615,034 km (0.051 R)
• M82: 66,724,241 km (0.115 R)
• M83: 67,600,286 km (0.087 R)
• M84: 68,039,804 km (0.101 R)
• M85: 68,369,967 km (0.063 R)
• M86: 70,029,007 km (0.089 R)
• M87: 70,473,612 km (0.106 R)
• M88: 70,584,913 km (0.093 R)
• M89: 71,477,414 km (0.111 R)
• M90: 72,149,258 km (0.075 R)
• M91: 72,710,848 km (0.084 R)
• M92: 73,386,582 km (0.077 R)
• M93: 73,499,379 km (0.098 R)
• M94: 74,517,392 km (0.092 R)
• M95: 75,198,511 km (0.053 R)
• M96: 75,426,050 km (0.084 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 15,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit