🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.8 AU - 1.06 AU

Year: 406 Days

Day: 28 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,907,986 km

• M1: 162,762 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.94 AU - 1.22 AU

Year: 508 Days

Day: 13.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.11 AU - 1.77 AU

Year: 783 Days

Day: 43 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.31 AU - 1.87 AU

Year: 908 Days

Day: 23.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 12.3

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.78 AU - 10.76 AU

Year: 11766 Days

Day: 13.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,907,986 km

• M1: 328,367 km (0.113 R)
• M2: 443,558 km (0.063 R)
• M3: 634,295 km (0.093 R)
• M4: 772,823 km (0.085 R)
• M5: 1,252,733 km (0.09 R)
• M6: 1,514,379 km (0.078 R)
• M7: 1,728,005 km (0.092 R)
• M8: 1,974,692 km (0.102 R)
• M9: 2,354,072 km (0.054 R)
• M10: 2,603,153 km (0.065 R)
• M11: 2,705,328 km (0.104 R)
• M12: 3,154,271 km (0.099 R)
• M13: 3,263,478 km (0.107 R)
• M14: 3,828,210 km (0.045 R)
• M15: 3,944,896 km (0.086 R)
• M16: 4,453,977 km (0.109 R)
• M17: 4,732,080 km (0.113 R)
• M18: 4,920,723 km (0.109 R)
• M19: 5,468,700 km (0.093 R)
• M20: 5,633,557 km (0.073 R)
• M21: 6,172,408 km (0.091 R)
• M22: 6,587,542 km (0.064 R)
• M23: 6,904,690 km (0.112 R)
• M24: 7,299,329 km (0.084 R)
• M25: 7,481,240 km (0.078 R)
• M26: 7,627,846 km (0.032 R)
• M27: 8,641,970 km (0.095 R)
• M28: 9,184,561 km (0.11 R)
• M29: 9,420,477 km (0.11 R)
• M30: 9,578,901 km (0.057 R)
• M31: 12,231,870 km (0.045 R)
• M32: 12,318,188 km (0.108 R)
• M33: 12,578,488 km (0.081 R)
• M34: 13,148,905 km (0.039 R)
• M35: 13,504,200 km (0.101 R)
• M36: 13,593,510 km (0.075 R)
• M37: 13,772,728 km (0.103 R)
• M38: 14,543,157 km (0.114 R)
• M39: 14,634,711 km (0.117 R)
• M40: 14,864,344 km (0.074 R)
• M41: 14,956,646 km (0.12 R)
• M42: 15,560,871 km (0.051 R)
• M43: 15,936,661 km (0.113 R)
• M44: 16,363,015 km (0.076 R)
• M45: 16,553,603 km (0.08 R)
• M46: 17,323,882 km (0.102 R)
• M47: 17,469,591 km (0.093 R)
• M48: 18,007,395 km (0.054 R)
• M49: 19,754,698 km (0.085 R)
• M50: 20,212,617 km (0.114 R)
• M51: 20,880,422 km (0.055 R)
• M52: 20,983,794 km (0.109 R)
• M53: 21,139,226 km (0.083 R)
• M54: 22,132,257 km (0.063 R)
• M55: 22,290,382 km (0.11 R)
• M56: 23,033,584 km (0.108 R)
• M57: 23,947,029 km (0.079 R)
• M58: 24,653,430 km (0.084 R)
• M59: 25,256,609 km (0.079 R)
• M60: 26,533,277 km (0.059 R)
• M61: 27,264,212 km (0.12 R)
• M62: 28,344,458 km (0.074 R)
• M63: 28,573,642 km (0.059 R)
• M64: 28,688,533 km (0.026 R)
• M65: 29,091,550 km (0.112 R)
• M66: 29,728,837 km (0.105 R)
• M67: 30,312,269 km (0.093 R)
• M68: 31,135,206 km (0.083 R)
• M69: 32,983,787 km (0.079 R)
• M70: 33,224,939 km (0.084 R)
• M71: 34,990,344 km (0.119 R)
• M72: 35,729,806 km (0.1 R)
• M73: 36,350,039 km (0.073 R)
• M74: 37,286,970 km (0.119 R)
• M75: 38,738,967 km (0.072 R)
• M76: 39,184,469 km (0.078 R)
• M77: 39,567,739 km (0.115 R)
• M78: 41,243,086 km (0.058 R)
• M79: 42,154,735 km (0.111 R)
• M80: 42,744,300 km (0.062 R)
• M81: 43,072,967 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.3

Radius: 3.5

Gravity: 79.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.54 AU - 13.14 AU

Year: 16169 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,907,986 km

• M1: 50,115 km (0.038 R)
• M2: 77,940 km (0.093 R)
• M3: 166,353 km (0.057 R)
• M4: 269,127 km (0.093 R)
• M5: 319,092 km (0.049 R)
• M6: 571,015 km (0.086 R)
• M7: 704,307 km (0.042 R)
• M8: 1,025,643 km (0.116 R)
• M9: 1,445,714 km (0.108 R)
• M10: 1,627,026 km (0.071 R)
• M11: 1,752,090 km (0.087 R)
• M12: 2,213,600 km (0.035 R)
• M13: 2,493,497 km (0.037 R)
• M14: 2,565,155 km (0.095 R)
• M15: 2,896,215 km (0.064 R)
• M16: 3,597,829 km (0.07 R)
• M17: 3,884,309 km (0.119 R)
• M18: 4,135,633 km (0.105 R)
• M19: 4,178,119 km (0.048 R)
• M20: 4,875,993 km (0.094 R)
• M21: 5,656,295 km (0.083 R)
• M22: 5,988,852 km (0.098 R)
• M23: 7,023,620 km (0.095 R)
• M24: 7,900,862 km (0.106 R)
• M25: 9,196,828 km (0.089 R)
• M26: 9,587,129 km (0.057 R)
• M27: 12,100,224 km (0.111 R)
• M28: 13,084,129 km (0.111 R)
• M29: 13,585,581 km (0.112 R)
• M30: 13,711,991 km (0.119 R)
• M31: 14,157,344 km (0.041 R)
• M32: 16,052,151 km (0.042 R)
• M33: 16,252,761 km (0.083 R)
• M34: 16,927,149 km (0.093 R)
• M35: 16,995,066 km (0.12 R)
• M36: 17,199,417 km (0.09 R)
• M37: 17,473,181 km (0.1 R)
• M38: 17,748,441 km (0.089 R)
• M39: 18,025,047 km (0.07 R)
• M40: 21,674,787 km (0.05 R)
• M41: 23,848,145 km (0.092 R)
• M42: 24,306,363 km (0.064 R)
• M43: 24,767,573 km (0.055 R)
• M44: 25,076,642 km (0.096 R)
• M45: 26,246,946 km (0.061 R)
• M46: 26,957,536 km (0.096 R)
• M47: 27,275,432 km (0.047 R)
• M48: 27,355,167 km (0.108 R)
• M49: 28,640,213 km (0.118 R)
• M50: 29,208,685 km (0.12 R)
• M51: 29,535,108 km (0.107 R)
• M52: 29,780,747 km (0.094 R)
• M53: 30,853,065 km (0.095 R)
• M54: 30,936,092 km (0.098 R)
• M55: 31,352,123 km (0.107 R)
• M56: 31,854,024 km (0.082 R)
• M57: 32,696,260 km (0.113 R)
• M58: 33,375,285 km (0.065 R)
• M59: 33,802,088 km (0.117 R)
• M60: 35,614,316 km (0.088 R)
• M61: 35,963,029 km (0.086 R)
• M62: 36,400,453 km (0.077 R)
• M63: 36,927,786 km (0.085 R)
• M64: 38,168,102 km (0.117 R)
• M65: 38,346,273 km (0.107 R)
• M66: 38,703,812 km (0.082 R)
• M67: 38,882,880 km (0.095 R)
• M68: 41,236,354 km (0.109 R)
• M69: 41,327,758 km (0.107 R)
• M70: 42,615,048 km (0.078 R)
• M71: 43,170,654 km (0.032 R)
• M72: 43,915,353 km (0.117 R)
• M73: 44,382,846 km (0.098 R)
• M74: 45,795,349 km (0.095 R)
• M75: 45,984,889 km (0.116 R)
• M76: 52,777,381 km (0.06 R)
• M77: 58,021,534 km (0.063 R)
• M78: 58,329,107 km (0.102 R)
• M79: 59,564,786 km (0.051 R)
• M80: 61,748,017 km (0.095 R)
• M81: 61,957,305 km (0.055 R)
• M82: 64,063,044 km (0.084 R)
• M83: 64,275,024 km (0.098 R)
• M84: 65,444,431 km (0.117 R)
• M85: 65,871,383 km (0.04 R)
• M86: 66,085,308 km (0.098 R)
• M87: 66,620,869 km (0.076 R)
• M88: 66,728,130 km (0.093 R)
• M89: 67,050,364 km (0.088 R)
• M90: 67,480,907 km (0.112 R)
• M91: 67,912,197 km (0.071 R)
• M92: 69,755,692 km (0.097 R)
• M93: 70,957,262 km (0.088 R)
• M94: 73,381,047 km (0.081 R)
• M95: 73,713,603 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.2

Radius: 5.2

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.36 AU - 18.42 AU

Year: 27352 Days

Day: 16.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,907,986 km

• M1: 463,903 km (0.059 R)
• M2: 1,222,364 km (0.071 R)
• M3: 2,906,387 km (0.088 R)
• M4: 3,139,910 km (0.068 R)
• M5: 3,339,174 km (0.115 R)
• M6: 3,708,082 km (0.077 R)
• M7: 3,834,044 km (0.105 R)
• M8: 3,918,716 km (0.095 R)
• M9: 4,439,915 km (0.107 R)
• M10: 4,484,346 km (0.03 R)
• M11: 5,075,108 km (0.1 R)
• M12: 5,308,929 km (0.079 R)
• M13: 5,835,514 km (0.097 R)
• M14: 6,681,639 km (0.093 R)
• M15: 7,406,890 km (0.103 R)
• M16: 7,565,464 km (0.08 R)
• M17: 7,725,234 km (0.088 R)
• M18: 8,102,370 km (0.083 R)
• M19: 8,156,824 km (0.092 R)
• M20: 8,707,194 km (0.068 R)
• M21: 10,845,546 km (0.074 R)
• M22: 11,146,388 km (0.085 R)
• M23: 11,389,035 km (0.081 R)
• M24: 12,565,324 km (0.065 R)
• M25: 12,691,285 km (0.098 R)
• M26: 12,881,125 km (0.094 R)
• M27: 13,135,740 km (0.094 R)
• M28: 13,844,535 km (0.113 R)
• M29: 14,897,554 km (0.088 R)
• M30: 15,839,871 km (0.098 R)
• M31: 16,249,620 km (0.104 R)
• M32: 16,386,951 km (0.083 R)
• M33: 16,455,766 km (0.032 R)
• M34: 16,870,750 km (0.036 R)
• M35: 17,289,176 km (0.046 R)
• M36: 17,429,349 km (0.057 R)
• M37: 18,064,990 km (0.075 R)
• M38: 18,136,199 km (0.067 R)
• M39: 18,996,536 km (0.104 R)
• M40: 20,164,447 km (0.111 R)
• M41: 20,906,153 km (0.087 R)
• M42: 21,130,250 km (0.098 R)
• M43: 21,959,322 km (0.062 R)
• M44: 22,416,044 km (0.079 R)
• M45: 23,726,821 km (0.068 R)
• M46: 24,903,857 km (0.118 R)
• M47: 25,699,119 km (0.085 R)
• M48: 25,779,154 km (0.115 R)
• M49: 27,723,328 km (0.034 R)
• M50: 29,714,326 km (0.119 R)
• M51: 31,237,531 km (0.089 R)
• M52: 31,322,952 km (0.114 R)
• M53: 33,307,667 km (0.03 R)
• M54: 33,394,882 km (0.113 R)
• M55: 33,919,821 km (0.112 R)
• M56: 34,359,190 km (0.098 R)
• M57: 36,315,182 km (0.03 R)
• M58: 38,672,994 km (0.091 R)
• M59: 42,490,283 km (0.026 R)
• M60: 42,584,979 km (0.117 R)
• M61: 42,869,065 km (0.116 R)
• M62: 44,491,454 km (0.091 R)
• M63: 44,683,687 km (0.108 R)
• M64: 44,972,411 km (0.058 R)
• M65: 45,261,883 km (0.069 R)
• M66: 45,358,523 km (0.117 R)
• M67: 45,745,682 km (0.047 R)
• M68: 46,620,680 km (0.114 R)
• M69: 47,011,280 km (0.082 R)
• M70: 47,305,091 km (0.068 R)
• M71: 48,683,785 km (0.064 R)
• M72: 51,077,949 km (0.07 R)
• M73: 51,480,666 km (0.088 R)
• M74: 54,740,254 km (0.113 R)
• M75: 58,065,965 km (0.054 R)
• M76: 60,390,117 km (0.038 R)
• M77: 60,602,845 km (0.062 R)
• M78: 61,777,637 km (0.094 R)
• M79: 63,175,779 km (0.05 R)
• M80: 63,283,639 km (0.042 R)
• M81: 63,607,967 km (0.069 R)
• M82: 65,784,018 km (0.116 R)
• M83: 65,893,524 km (0.097 R)
• M84: 67,984,304 km (0.107 R)
• M85: 68,316,411 km (0.086 R)
• M86: 68,538,115 km (0.105 R)
• M87: 68,649,116 km (0.108 R)
• M88: 69,316,024 km (0.077 R)
• M89: 71,892,548 km (0.101 R)
• M90: 72,117,992 km (0.097 R)
• M91: 72,795,969 km (0.11 R)
• M92: 73,022,461 km (0.088 R)
• M93: 73,362,646 km (0.074 R)
• M94: 73,703,281 km (0.1 R)
• M95: 75,872,898 km (0.102 R)
• M96: 76,562,395 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 15,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit