🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.67 AU - 0.75 AU

Year: 171 Days

Day: 39.2 Hours

Environment

Temp: 347 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,112,966 km

• M1: 198,068 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515

Radius: 13.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.54 AU - 17.38 AU

Year: 14876 Days

Day: 10.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 96,112,966 km

• M1: 197,918 km (0.112 R)
• M2: 297,101 km (0.086 R)
• M3: 409,001 km (0.089 R)
• M4: 785,838 km (0.113 R)
• M5: 882,179 km (0.108 R)
• M6: 1,675,197 km (0.076 R)
• M7: 2,043,507 km (0.085 R)
• M8: 2,614,372 km (0.097 R)
• M9: 2,918,206 km (0.117 R)
• M10: 3,363,110 km (0.112 R)
• M11: 3,527,368 km (0.028 R)
• M12: 3,660,660 km (0.089 R)
• M13: 5,047,731 km (0.068 R)
• M14: 5,427,560 km (0.063 R)
• M15: 5,543,349 km (0.096 R)
• M16: 5,699,080 km (0.111 R)
• M17: 5,895,802 km (0.067 R)
• M18: 6,094,767 km (0.092 R)
• M19: 6,458,589 km (0.103 R)
• M20: 6,788,003 km (0.076 R)
• M21: 6,996,692 km (0.12 R)
• M22: 8,651,694 km (0.118 R)
• M23: 8,969,290 km (0.06 R)
• M24: 9,106,621 km (0.119 R)
• M25: 10,087,684 km (0.099 R)
• M26: 10,711,806 km (0.113 R)
• M27: 10,955,202 km (0.099 R)
• M28: 11,200,542 km (0.116 R)
• M29: 11,299,127 km (0.089 R)
• M30: 12,250,420 km (0.046 R)
• M31: 12,352,147 km (0.097 R)
• M32: 12,607,510 km (0.102 R)
• M33: 14,604,791 km (0.118 R)
• M34: 14,874,965 km (0.09 R)
• M35: 15,310,594 km (0.094 R)
• M36: 15,529,905 km (0.108 R)
• M37: 16,981,453 km (0.088 R)
• M38: 17,723,309 km (0.116 R)
• M39: 17,896,094 km (0.083 R)
• M40: 18,651,115 km (0.083 R)
• M41: 18,768,250 km (0.096 R)
• M42: 19,120,852 km (0.113 R)
• M43: 19,475,848 km (0.045 R)
• M44: 20,072,294 km (0.116 R)
• M45: 20,795,899 km (0.114 R)
• M46: 21,835,604 km (0.093 R)
• M47: 22,392,856 km (0.049 R)
• M48: 22,829,682 km (0.064 R)
• M49: 23,206,220 km (0.11 R)
• M50: 23,395,312 km (0.053 R)
• M51: 23,902,000 km (0.11 R)
• M52: 24,348,250 km (0.026 R)
• M53: 26,095,553 km (0.08 R)
• M54: 26,357,948 km (0.098 R)
• M55: 27,216,490 km (0.11 R)
• M56: 29,164,554 km (0.083 R)
• M57: 30,052,417 km (0.058 R)
• M58: 34,335,703 km (0.11 R)
• M59: 34,767,293 km (0.076 R)
• M60: 36,878,269 km (0.11 R)
• M61: 42,527,383 km (0.028 R)
• M62: 42,836,303 km (0.053 R)
• M63: 43,611,519 km (0.068 R)
• M64: 44,469,613 km (0.068 R)
• M65: 44,861,559 km (0.117 R)
• M66: 47,396,794 km (0.099 R)
• M67: 47,797,118 km (0.105 R)
• M68: 48,520,424 km (0.076 R)
• M69: 49,004,822 km (0.098 R)
• M70: 49,571,798 km (0.036 R)
• M71: 51,203,910 km (0.117 R)
• M72: 51,532,427 km (0.075 R)
• M73: 52,770,649 km (0.117 R)
• M74: 54,856,193 km (0.117 R)
• M75: 56,120,295 km (0.034 R)
• M76: 56,374,312 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 8.9

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.84 AU - 15.86 AU

Year: 15504 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 96,112,966 km

• M1: 156,330 km (0.08 R)
• M2: 291,117 km (0.104 R)
• M3: 561,142 km (0.111 R)
• M4: 636,539 km (0.112 R)
• M5: 884,722 km (0.072 R)
• M6: 992,731 km (0.111 R)
• M7: 1,086,081 km (0.106 R)
• M8: 1,511,238 km (0.113 R)
• M9: 1,798,914 km (0.05 R)
• M10: 2,250,550 km (0.099 R)
• M11: 2,789,402 km (0.086 R)
• M12: 2,923,591 km (0.119 R)
• M13: 3,481,442 km (0.076 R)
• M14: 3,655,274 km (0.058 R)
• M15: 3,802,329 km (0.118 R)
• M16: 4,725,498 km (0.102 R)
• M17: 4,885,866 km (0.092 R)
• M18: 5,015,568 km (0.076 R)
• M19: 5,179,228 km (0.102 R)
• M20: 5,245,201 km (0.092 R)
• M21: 5,579,253 km (0.067 R)
• M22: 7,129,835 km (0.03 R)
• M23: 8,647,355 km (0.116 R)
• M24: 9,644,724 km (0.037 R)
• M25: 9,726,106 km (0.026 R)
• M26: 10,762,520 km (0.117 R)
• M27: 11,530,256 km (0.109 R)
• M28: 11,703,341 km (0.114 R)
• M29: 12,271,663 km (0.067 R)
• M30: 12,404,057 km (0.116 R)
• M31: 12,714,921 km (0.09 R)
• M32: 13,118,237 km (0.118 R)
• M33: 13,434,936 km (0.09 R)
• M34: 13,891,808 km (0.085 R)
• M35: 14,353,766 km (0.087 R)
• M36: 14,493,341 km (0.117 R)
• M37: 14,680,039 km (0.031 R)
• M38: 15,292,642 km (0.098 R)
• M39: 15,913,623 km (0.032 R)
• M40: 16,348,355 km (0.091 R)
• M41: 16,542,682 km (0.083 R)
• M42: 16,786,975 km (0.111 R)
• M43: 17,032,316 km (0.026 R)
• M44: 17,229,336 km (0.083 R)
• M45: 19,242,176 km (0.04 R)
• M46: 21,169,146 km (0.116 R)
• M47: 22,290,083 km (0.117 R)
• M48: 23,266,059 km (0.103 R)
• M49: 24,366,800 km (0.095 R)
• M50: 24,477,802 km (0.085 R)
• M51: 24,644,753 km (0.06 R)
• M52: 25,147,402 km (0.077 R)
• M53: 25,484,596 km (0.118 R)
• M54: 27,885,641 km (0.087 R)
• M55: 28,292,847 km (0.118 R)
• M56: 28,584,862 km (0.082 R)
• M57: 29,644,464 km (0.109 R)
• M58: 30,537,264 km (0.089 R)
• M59: 31,137,450 km (0.069 R)
• M60: 32,961,048 km (0.048 R)
• M61: 33,022,384 km (0.041 R)
• M62: 34,133,746 km (0.079 R)
• M63: 34,320,295 km (0.098 R)
• M64: 34,944,118 km (0.09 R)
• M65: 35,320,207 km (0.096 R)
• M66: 35,508,850 km (0.112 R)
• M67: 35,760,773 km (0.045 R)
• M68: 36,901,756 km (0.033 R)
• M69: 37,605,015 km (0.099 R)
• M70: 37,669,193 km (0.053 R)
• M71: 38,248,136 km (0.107 R)
• M72: 40,002,620 km (0.107 R)
• M73: 40,988,769 km (0.089 R)
• M74: 41,451,625 km (0.063 R)
• M75: 41,982,698 km (0.049 R)
• M76: 42,917,684 km (0.099 R)
• M77: 43,118,893 km (0.102 R)
• M78: 44,740,086 km (0.101 R)

Asteroid Belt

Center: 17.53 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 20.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.4

Radius: 7.6

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 19.89 AU - 21.51 AU

Year: 26861 Days

Day: 21.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,112,966 km

• M1: 205,248 km (0.094 R)
• M2: 326,423 km (0.067 R)
• M3: 670,049 km (0.109 R)
• M4: 980,764 km (0.1 R)
• M5: 1,072,916 km (0.109 R)
• M6: 1,200,373 km (0.111 R)
• M7: 1,649,167 km (0.109 R)
• M8: 1,949,559 km (0.074 R)
• M9: 2,146,131 km (0.101 R)
• M10: 2,516,087 km (0.082 R)
• M11: 3,222,488 km (0.079 R)
• M12: 5,070,470 km (0.045 R)
• M13: 5,506,249 km (0.063 R)
• M14: 5,616,951 km (0.096 R)
• M15: 5,672,751 km (0.033 R)
• M16: 6,647,381 km (0.118 R)
• M17: 8,490,128 km (0.077 R)
• M18: 9,666,715 km (0.1 R)
• M19: 9,867,775 km (0.1 R)
• M20: 11,243,178 km (0.105 R)
• M21: 12,385,956 km (0.052 R)
• M22: 13,045,084 km (0.047 R)
• M23: 13,267,237 km (0.079 R)
• M24: 16,427,342 km (0.116 R)
• M25: 17,150,797 km (0.078 R)
• M26: 18,712,001 km (0.094 R)
• M27: 19,130,426 km (0.105 R)
• M28: 21,268,030 km (0.094 R)
• M29: 22,144,225 km (0.11 R)
• M30: 23,121,398 km (0.067 R)
• M31: 25,117,782 km (0.115 R)
• M32: 25,486,690 km (0.106 R)
• M33: 25,950,294 km (0.055 R)
• M34: 26,697,984 km (0.073 R)
• M35: 26,886,029 km (0.115 R)
• M36: 27,074,372 km (0.07 R)
• M37: 28,501,835 km (0.087 R)
• M38: 28,693,919 km (0.099 R)
• M39: 29,079,582 km (0.098 R)
• M40: 29,176,222 km (0.081 R)
• M41: 30,540,854 km (0.095 R)
• M42: 30,737,426 km (0.094 R)
• M43: 31,627,533 km (0.074 R)
• M44: 31,726,866 km (0.062 R)
• M45: 31,926,130 km (0.1 R)
• M46: 32,526,018 km (0.06 R)
• M47: 32,928,137 km (0.102 R)
• M48: 34,552,620 km (0.094 R)
• M49: 35,995,492 km (0.117 R)
• M50: 38,833,064 km (0.087 R)
• M51: 39,366,380 km (0.115 R)
• M52: 40,224,773 km (0.098 R)
• M53: 40,764,373 km (0.108 R)
• M54: 41,523,881 km (0.069 R)
• M55: 41,632,788 km (0.059 R)
• M56: 42,726,797 km (0.099 R)
• M57: 43,608,826 km (0.08 R)
• M58: 44,943,240 km (0.093 R)
• M59: 47,083,087 km (0.1 R)
• M60: 49,833,145 km (0.107 R)
• M61: 52,399,497 km (0.092 R)
• M62: 54,054,947 km (0.099 R)
• M63: 56,208,408 km (0.078 R)
• M64: 56,932,462 km (0.119 R)
• M65: 57,053,486 km (0.062 R)
• M66: 57,538,183 km (0.08 R)
• M67: 58,024,377 km (0.109 R)
• M68: 59,123,023 km (0.107 R)
• M69: 59,859,344 km (0.111 R)
• M70: 60,475,238 km (0.114 R)
• M71: 61,837,776 km (0.071 R)
• M72: 62,709,931 km (0.076 R)
• M73: 64,214,736 km (0.083 R)
• M74: 65,097,962 km (0.099 R)
• M75: 65,224,522 km (0.051 R)
• M76: 66,748,924 km (0.032 R)
• M77: 67,387,558 km (0.058 R)
• M78: 69,574,080 km (0.051 R)
• M79: 70,221,689 km (0.053 R)
• M80: 70,741,093 km (0.114 R)
• M81: 73,884,593 km (0.098 R)
• M82: 74,412,823 km (0.058 R)
• M83: 77,073,272 km (0.072 R)
• M84: 78,549,803 km (0.039 R)
• M85: 80,306,680 km (0.086 R)
• M86: 81,803,407 km (0.04 R)
• M87: 82,897,715 km (0.118 R)
• M88: 86,487,466 km (0.106 R)
• M89: 86,904,993 km (0.07 R)
• M90: 87,183,694 km (0.059 R)
• M91: 87,323,119 km (0.088 R)
• M92: 91,824,669 km (0.093 R)
• M93: 91,966,637 km (0.106 R)
• M94: 94,963,083 km (0.04 R)
• M95: 95,106,547 km (0.096 R)

Kuiper Belt

Range: 38.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 18,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit