🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.54 AU - 0.64 AU

Year: 159 Days

Day: 15.7 Hours

Environment

Temp: 228 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,507,797 km

• M1: 29,022 km (0.105 R)
• M2: 310,715 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.71 AU - 0.99 AU

Year: 275 Days

Day: 21.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,507,797 km

• M1: 509,979 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.85 AU - 1.09 AU

Year: 336 Days

Day: 34.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.71 AU - 3.01 AU

Year: 1700 Days

Day: 18.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,507,797 km

• M1: 1,912,459 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.2

Radius: 10

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.7 AU - 6.74 AU

Year: 5452 Days

Day: 5.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,507,797 km

• M1: 187,297 km (0.082 R)
• M2: 388,506 km (0.107 R)
• M3: 473,776 km (0.094 R)
• M4: 641,027 km (0.12 R)
• M5: 773,122 km (0.078 R)
• M6: 885,919 km (0.075 R)
• M7: 1,097,001 km (0.105 R)
• M8: 1,192,594 km (0.11 R)
• M9: 1,461,721 km (0.108 R)
• M10: 1,585,737 km (0.115 R)
• M11: 1,676,543 km (0.106 R)
• M12: 1,787,844 km (0.104 R)
• M13: 2,422,887 km (0.09 R)
• M14: 2,635,017 km (0.119 R)
• M15: 2,875,421 km (0.107 R)
• M16: 3,009,610 km (0.102 R)
• M17: 3,354,134 km (0.1 R)
• M18: 3,857,979 km (0.05 R)
• M19: 3,931,881 km (0.06 R)
• M20: 4,006,231 km (0.053 R)
• M21: 4,436,923 km (0.108 R)
• M22: 4,644,715 km (0.099 R)
• M23: 5,731,394 km (0.059 R)
• M24: 6,216,240 km (0.097 R)
• M25: 8,509,127 km (0.076 R)
• M26: 8,865,469 km (0.056 R)
• M27: 9,028,979 km (0.106 R)
• M28: 9,226,598 km (0.101 R)
• M29: 9,359,142 km (0.087 R)
• M30: 9,659,684 km (0.102 R)
• M31: 9,861,940 km (0.118 R)
• M32: 10,201,976 km (0.114 R)
• M33: 10,270,492 km (0.081 R)
• M34: 10,339,008 km (0.064 R)
• M35: 10,442,380 km (0.057 R)
• M36: 10,511,345 km (0.106 R)
• M37: 11,068,896 km (0.101 R)
• M38: 11,280,577 km (0.103 R)
• M39: 11,707,829 km (0.106 R)
• M40: 12,468,235 km (0.115 R)
• M41: 12,541,388 km (0.108 R)
• M42: 12,651,642 km (0.045 R)
• M43: 12,872,897 km (0.109 R)
• M44: 13,095,498 km (0.112 R)
• M45: 13,169,998 km (0.107 R)
• M46: 13,582,140 km (0.111 R)
• M47: 13,732,935 km (0.057 R)
• M48: 15,311,940 km (0.087 R)
• M49: 15,864,106 km (0.088 R)
• M50: 16,463,096 km (0.075 R)
• M51: 16,543,580 km (0.053 R)
• M52: 17,930,651 km (0.057 R)
• M53: 18,262,459 km (0.103 R)
• M54: 18,554,474 km (0.081 R)
• M55: 19,100,806 km (0.088 R)
• M56: 19,185,329 km (0.093 R)
• M57: 19,482,131 km (0.1 R)
• M58: 19,823,214 km (0.063 R)
• M59: 19,994,503 km (0.118 R)
• M60: 20,771,365 km (0.104 R)
• M61: 21,119,928 km (0.095 R)
• M62: 22,443,869 km (0.103 R)
• M63: 23,341,307 km (0.114 R)
• M64: 23,476,992 km (0.059 R)
• M65: 23,612,827 km (0.11 R)
• M66: 24,204,786 km (0.101 R)
• M67: 24,342,117 km (0.051 R)
• M68: 24,893,834 km (0.083 R)
• M69: 25,310,464 km (0.111 R)
• M70: 25,403,364 km (0.071 R)
• M71: 25,729,338 km (0.032 R)
• M72: 26,385,474 km (0.115 R)
• M73: 26,715,487 km (0.1 R)
• M74: 27,570,738 km (0.1 R)
• M75: 28,049,750 km (0.082 R)
• M76: 28,242,133 km (0.098 R)
• M77: 28,579,776 km (0.089 R)
• M78: 28,676,565 km (0.112 R)
• M79: 29,552,012 km (0.106 R)
• M80: 29,698,768 km (0.111 R)
• M81: 32,029,652 km (0.102 R)
• M82: 32,533,199 km (0.098 R)
• M83: 33,140,865 km (0.078 R)
• M84: 33,293,305 km (0.059 R)
• M85: 33,701,109 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 9.7

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.8 AU - 6.72 AU

Year: 5505 Days

Day: 9.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,507,797 km

• M1: 196,721 km (0.083 R)
• M2: 451,786 km (0.099 R)
• M3: 571,763 km (0.105 R)
• M4: 793,318 km (0.085 R)
• M5: 942,467 km (0.041 R)
• M6: 1,191,846 km (0.095 R)
• M7: 1,545,496 km (0.098 R)
• M8: 1,613,413 km (0.089 R)
• M9: 1,682,228 km (0.108 R)
• M10: 1,752,090 km (0.071 R)
• M11: 2,366,339 km (0.028 R)
• M12: 2,465,074 km (0.027 R)
• M13: 2,565,005 km (0.06 R)
• M14: 2,707,422 km (0.12 R)
• M15: 2,936,457 km (0.051 R)
• M16: 3,000,185 km (0.075 R)
• M17: 3,391,533 km (0.081 R)
• M18: 3,548,162 km (0.097 R)
• M19: 3,730,073 km (0.098 R)
• M20: 3,915,126 km (0.051 R)
• M21: 4,032,411 km (0.093 R)
• M22: 4,270,421 km (0.03 R)
• M23: 4,537,603 km (0.117 R)
• M24: 4,735,221 km (0.08 R)
• M25: 5,139,285 km (0.12 R)
• M26: 5,873,063 km (0.074 R)
• M27: 6,088,783 km (0.103 R)
• M28: 6,362,098 km (0.104 R)
• M29: 6,555,827 km (0.116 R)
• M30: 6,667,427 km (0.09 R)
• M31: 7,466,280 km (0.111 R)
• M32: 8,174,925 km (0.084 R)
• M33: 8,446,296 km (0.12 R)
• M34: 9,434,839 km (0.078 R)
• M35: 9,814,967 km (0.115 R)
• M36: 10,135,555 km (0.074 R)
• M37: 10,524,958 km (0.066 R)
• M38: 10,754,292 km (0.108 R)
• M39: 11,051,692 km (0.112 R)
• M40: 11,218,045 km (0.11 R)
• M41: 12,371,445 km (0.051 R)
• M42: 12,892,195 km (0.106 R)
• M43: 13,491,035 km (0.042 R)
• M44: 13,883,430 km (0.092 R)
• M45: 14,533,583 km (0.092 R)
• M46: 14,642,789 km (0.07 R)
• M47: 15,082,906 km (0.059 R)
• M48: 15,304,610 km (0.084 R)
• M49: 15,639,111 km (0.113 R)
• M50: 15,938,456 km (0.071 R)
• M51: 16,164,200 km (0.087 R)
• M52: 16,733,419 km (0.033 R)
• M53: 16,924,606 km (0.115 R)
• M54: 17,077,943 km (0.071 R)
• M55: 17,735,426 km (0.042 R)
• M56: 18,008,442 km (0.083 R)
• M57: 18,955,397 km (0.08 R)
• M58: 19,394,766 km (0.026 R)
• M59: 20,080,373 km (0.096 R)
• M60: 20,161,604 km (0.112 R)
• M61: 20,979,605 km (0.106 R)
• M62: 21,103,173 km (0.1 R)
• M63: 21,517,111 km (0.089 R)
• M64: 21,641,726 km (0.101 R)
• M65: 21,933,591 km (0.072 R)
• M66: 22,017,216 km (0.087 R)
• M67: 22,816,966 km (0.042 R)
• M68: 23,369,581 km (0.09 R)
• M69: 23,754,945 km (0.095 R)
• M70: 23,883,749 km (0.114 R)
• M71: 24,271,806 km (0.11 R)
• M72: 24,444,890 km (0.109 R)
• M73: 24,575,041 km (0.116 R)
• M74: 25,185,250 km (0.118 R)
• M75: 25,360,579 km (0.067 R)
• M76: 25,932,940 km (0.03 R)
• M77: 26,643,381 km (0.087 R)
• M78: 27,045,799 km (0.098 R)
• M79: 27,947,276 km (0.083 R)
• M80: 28,812,849 km (0.065 R)
• M81: 29,410,044 km (0.094 R)
• M82: 29,965,052 km (0.098 R)
• M83: 30,336,952 km (0.091 R)
• M84: 30,570,175 km (0.113 R)
• M85: 31,367,532 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.5

Radius: 3.4

Gravity: 68.73 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 16.37 AU - 20.83 AU

Year: 28193 Days

Day: 17.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,507,797 km

• M1: 191,186 km (0.064 R)
• M2: 617,390 km (0.112 R)
• M3: 672,143 km (0.064 R)
• M4: 1,338,153 km (0.052 R)
• M5: 1,555,818 km (0.082 R)
• M6: 2,230,803 km (0.115 R)
• M7: 2,488,112 km (0.052 R)
• M8: 2,531,944 km (0.095 R)
• M9: 2,845,800 km (0.1 R)
• M10: 3,558,634 km (0.109 R)
• M11: 3,757,599 km (0.086 R)
• M12: 4,643,069 km (0.054 R)
• M13: 5,820,554 km (0.074 R)
• M14: 5,878,748 km (0.106 R)
• M15: 8,960,912 km (0.094 R)
• M16: 10,907,929 km (0.091 R)
• M17: 11,560,475 km (0.108 R)
• M18: 12,675,876 km (0.116 R)
• M19: 12,827,269 km (0.102 R)
• M20: 13,055,257 km (0.119 R)
• M21: 13,438,377 km (0.054 R)
• M22: 14,530,591 km (0.067 R)
• M23: 14,688,865 km (0.055 R)
• M24: 14,847,738 km (0.119 R)
• M25: 15,408,431 km (0.063 R)
• M26: 16,057,686 km (0.097 R)
• M27: 16,139,516 km (0.047 R)
• M28: 16,881,671 km (0.077 R)
• M29: 18,656,350 km (0.103 R)
• M30: 18,828,538 km (0.1 R)
• M31: 19,174,258 km (0.049 R)
• M32: 20,047,760 km (0.098 R)
• M33: 22,287,540 km (0.118 R)
• M34: 22,378,794 km (0.096 R)
• M35: 24,229,320 km (0.107 R)
• M36: 24,417,065 km (0.092 R)
• M37: 24,699,656 km (0.052 R)
• M38: 24,983,144 km (0.054 R)
• M39: 27,583,603 km (0.111 R)
• M40: 28,965,439 km (0.068 R)
• M41: 29,065,071 km (0.108 R)
• M42: 30,572,120 km (0.051 R)
• M43: 31,284,056 km (0.069 R)
• M44: 31,590,882 km (0.09 R)
• M45: 32,104,451 km (0.074 R)
• M46: 32,413,819 km (0.109 R)
• M47: 33,035,698 km (0.042 R)
• M48: 33,348,058 km (0.027 R)
• M49: 33,556,897 km (0.091 R)
• M50: 33,766,184 km (0.044 R)
• M51: 35,455,743 km (0.075 R)
• M52: 35,562,256 km (0.026 R)
• M53: 36,848,499 km (0.084 R)
• M54: 40,241,378 km (0.119 R)
• M55: 40,909,483 km (0.061 R)
• M56: 41,356,930 km (0.059 R)
• M57: 42,482,654 km (0.11 R)
• M58: 45,340,721 km (0.106 R)
• M59: 50,878,984 km (0.091 R)
• M60: 51,963,568 km (0.075 R)
• M61: 52,448,116 km (0.111 R)
• M62: 52,569,440 km (0.073 R)
• M63: 53,055,782 km (0.034 R)
• M64: 55,633,653 km (0.082 R)
• M65: 61,165,184 km (0.117 R)
• M66: 62,961,555 km (0.1 R)
• M67: 64,255,277 km (0.106 R)
• M68: 65,557,676 km (0.117 R)
• M69: 68,056,260 km (0.048 R)
• M70: 68,453,742 km (0.108 R)
• M71: 69,250,650 km (0.054 R)
• M72: 69,517,083 km (0.11 R)
• M73: 71,122,268 km (0.066 R)
• M74: 71,525,584 km (0.066 R)
• M75: 72,604,484 km (0.1 R)
• M76: 74,369,290 km (0.085 R)
• M77: 74,778,590 km (0.114 R)
• M78: 75,325,520 km (0.059 R)
• M79: 75,873,646 km (0.053 R)
• M80: 76,148,159 km (0.096 R)
• M81: 76,836,159 km (0.097 R)
• M82: 79,608,357 km (0.102 R)
• M83: 79,747,783 km (0.097 R)
• M84: 83,260,789 km (0.112 R)
• M85: 84,395,639 km (0.111 R)
• M86: 88,985,601 km (0.094 R)
• M87: 89,130,411 km (0.052 R)
• M88: 89,420,033 km (0.029 R)
• M89: 92,627,561 km (0.054 R)
• M90: 94,392,965 km (0.119 R)
• M91: 94,983,877 km (0.119 R)
• M92: 95,872,488 km (0.079 R)
• M93: 96,763,942 km (0.046 R)
• M94: 96,912,792 km (0.082 R)
• M95: 100,055,993 km (0.052 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit