🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.24 AU - 2.98 AU

Year: 1803 Days

Day: 39.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,622,648 km

• M1: 793,467 km (0.114 R)
• M2: 1,695,841 km (0.1 R)

Asteroid Belt

Center: 2.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.2

Radius: 8

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.25 AU - 3.27 AU

Year: 2516 Days

Day: 12.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,622,648 km

• M1: 102,923 km (0.113 R)
• M2: 271,221 km (0.102 R)
• M3: 426,653 km (0.116 R)
• M4: 482,603 km (0.112 R)
• M5: 567,574 km (0.106 R)
• M6: 783,294 km (0.07 R)
• M7: 916,736 km (0.061 R)
• M8: 1,035,666 km (0.063 R)
• M9: 1,349,672 km (0.118 R)
• M10: 1,575,116 km (0.071 R)
• M11: 1,692,401 km (0.092 R)
• M12: 2,075,970 km (0.12 R)
• M13: 2,219,584 km (0.102 R)
• M14: 2,292,587 km (0.077 R)
• M15: 2,501,276 km (0.095 R)
• M16: 3,050,151 km (0.1 R)
• M17: 3,721,845 km (0.078 R)
• M18: 3,914,527 km (0.056 R)
• M19: 4,146,404 km (0.07 R)
• M20: 4,755,118 km (0.089 R)
• M21: 4,964,256 km (0.115 R)
• M22: 5,041,149 km (0.065 R)
• M23: 5,137,640 km (0.065 R)
• M24: 5,510,288 km (0.106 R)
• M25: 5,973,144 km (0.087 R)
• M26: 6,034,329 km (0.109 R)
• M27: 6,136,953 km (0.049 R)
• M28: 6,240,176 km (0.108 R)
• M29: 6,364,791 km (0.069 R)
• M30: 6,616,564 km (0.113 R)
• M31: 6,679,994 km (0.099 R)
• M32: 6,828,844 km (0.098 R)
• M33: 7,064,909 km (0.096 R)
• M34: 7,611,540 km (0.093 R)
• M35: 7,744,682 km (0.091 R)
• M36: 8,081,127 km (0.114 R)
• M37: 8,308,067 km (0.116 R)
• M38: 8,422,360 km (0.06 R)
• M39: 8,698,817 km (0.114 R)
• M40: 8,791,568 km (0.112 R)
• M41: 8,861,430 km (0.116 R)
• M42: 9,450,397 km (0.104 R)
• M43: 9,689,454 km (0.071 R)
• M44: 10,149,318 km (0.113 R)
• M45: 10,222,621 km (0.063 R)
• M46: 10,320,608 km (0.11 R)
• M47: 10,566,846 km (0.064 R)
• M48: 10,740,529 km (0.08 R)
• M49: 11,469,519 km (0.072 R)
• M50: 11,596,827 km (0.107 R)
• M51: 11,955,862 km (0.054 R)
• M52: 12,266,577 km (0.059 R)
• M53: 12,475,116 km (0.1 R)
• M54: 12,869,306 km (0.071 R)
• M55: 13,535,466 km (0.109 R)
• M56: 13,778,113 km (0.118 R)
• M57: 13,940,577 km (0.061 R)
• M58: 14,459,382 km (0.087 R)
• M59: 14,597,012 km (0.078 R)
• M60: 15,095,921 km (0.045 R)
• M61: 15,263,471 km (0.103 R)
• M62: 15,403,644 km (0.115 R)
• M63: 15,600,515 km (0.071 R)
• M64: 16,025,223 km (0.102 R)
• M65: 16,310,357 km (0.088 R)
• M66: 16,396,226 km (0.114 R)
• M67: 16,453,671 km (0.092 R)
• M68: 16,972,776 km (0.08 R)
• M69: 17,351,109 km (0.095 R)
• M70: 17,497,266 km (0.066 R)
• M71: 17,850,018 km (0.103 R)
• M72: 18,323,794 km (0.026 R)
• M73: 18,472,794 km (0.114 R)
• M74: 18,891,967 km (0.104 R)
• M75: 18,952,105 km (0.11 R)
• M76: 19,770,107 km (0.094 R)
• M77: 19,831,143 km (0.09 R)
• M78: 20,014,699 km (0.11 R)
• M79: 20,076,034 km (0.096 R)
• M80: 20,321,973 km (0.073 R)
• M81: 20,445,242 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 8.6

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.23 AU - 5.47 AU

Year: 4566 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,622,648 km

• M1: 333,603 km (0.081 R)
• M2: 417,079 km (0.117 R)
• M3: 660,774 km (0.116 R)
• M4: 827,875 km (0.049 R)
• M5: 971,937 km (0.053 R)
• M6: 1,381,985 km (0.087 R)
• M7: 1,452,895 km (0.108 R)
• M8: 1,539,661 km (0.101 R)
• M9: 1,733,839 km (0.067 R)
• M10: 1,841,849 km (0.051 R)
• M11: 2,146,131 km (0.081 R)
• M12: 2,466,420 km (0.096 R)
• M13: 2,856,272 km (0.079 R)
• M14: 3,058,528 km (0.108 R)
• M15: 3,170,876 km (0.115 R)
• M16: 3,284,571 km (0.09 R)
• M17: 3,594,388 km (0.084 R)
• M18: 3,913,779 km (0.103 R)
• M19: 3,974,666 km (0.103 R)
• M20: 4,263,091 km (0.098 R)
• M21: 4,346,865 km (0.093 R)
• M22: 4,431,089 km (0.094 R)
• M23: 4,795,210 km (0.032 R)
• M24: 5,168,906 km (0.043 R)
• M25: 5,461,070 km (0.04 R)
• M26: 5,804,996 km (0.075 R)
• M27: 6,441,684 km (0.055 R)
• M28: 6,538,025 km (0.086 R)
• M29: 6,683,135 km (0.074 R)
• M30: 7,274,795 km (0.078 R)
• M31: 7,806,316 km (0.037 R)
• M32: 7,986,282 km (0.101 R)
• M33: 8,193,625 km (0.108 R)
• M34: 8,933,237 km (0.115 R)
• M35: 8,986,942 km (0.115 R)
• M36: 9,584,287 km (0.104 R)
• M37: 9,804,644 km (0.095 R)
• M38: 10,082,448 km (0.076 R)
• M39: 10,645,983 km (0.105 R)
• M40: 10,845,696 km (0.053 R)
• M41: 10,960,288 km (0.025 R)
• M42: 11,046,606 km (0.1 R)
• M43: 11,133,074 km (0.094 R)
• M44: 11,744,630 km (0.027 R)
• M45: 12,788,224 km (0.082 R)
• M46: 13,275,165 km (0.032 R)
• M47: 13,675,340 km (0.06 R)
• M48: 14,455,941 km (0.117 R)
• M49: 14,550,487 km (0.077 R)
• M50: 15,669,928 km (0.071 R)
• M51: 15,767,167 km (0.102 R)
• M52: 16,125,454 km (0.091 R)
• M53: 16,223,590 km (0.074 R)
• M54: 16,486,284 km (0.1 R)
• M55: 16,916,378 km (0.077 R)
• M56: 17,016,159 km (0.089 R)
• M57: 17,082,730 km (0.113 R)
• M58: 18,707,363 km (0.083 R)
• M59: 19,052,037 km (0.111 R)
• M60: 19,294,535 km (0.095 R)
• M61: 19,503,224 km (0.082 R)
• M62: 19,607,793 km (0.105 R)
• M63: 19,852,685 km (0.113 R)
• M64: 20,486,980 km (0.042 R)
• M65: 20,664,403 km (0.079 R)
• M66: 20,771,066 km (0.087 R)
• M67: 21,056,349 km (0.073 R)
• M68: 21,414,935 km (0.118 R)
• M69: 21,920,277 km (0.119 R)
• M70: 22,429,508 km (0.077 R)
• M71: 22,575,665 km (0.055 R)
• M72: 23,274,586 km (0.109 R)
• M73: 23,496,739 km (0.065 R)
• M74: 23,608,040 km (0.102 R)
• M75: 23,756,740 km (0.1 R)
• M76: 23,980,539 km (0.096 R)
• M77: 24,279,884 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.7

Radius: 8.5

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.66 AU - 6.46 AU

Year: 5605 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,622,648 km

• M1: 127,757 km (0.108 R)
• M2: 213,327 km (0.036 R)
• M3: 282,291 km (0.109 R)
• M4: 361,877 km (0.116 R)
• M5: 503,696 km (0.111 R)
• M6: 593,604 km (0.085 R)
• M7: 664,963 km (0.085 R)
• M8: 790,774 km (0.109 R)
• M9: 938,876 km (0.107 R)
• M10: 1,096,104 km (0.025 R)
• M11: 1,372,411 km (0.091 R)
• M12: 1,636,152 km (0.1 R)
• M13: 1,756,728 km (0.076 R)
• M14: 1,916,199 km (0.116 R)
• M15: 2,481,679 km (0.095 R)
• M16: 2,541,069 km (0.045 R)
• M17: 2,681,392 km (0.118 R)
• M18: 3,138,863 km (0.107 R)
• M19: 3,531,407 km (0.082 R)
• M20: 3,710,925 km (0.12 R)
• M21: 3,847,508 km (0.099 R)
• M22: 4,055,598 km (0.104 R)
• M23: 4,125,760 km (0.066 R)
• M24: 4,410,594 km (0.074 R)
• M25: 5,303,095 km (0.061 R)
• M26: 5,586,732 km (0.076 R)
• M27: 6,115,262 km (0.093 R)
• M28: 6,522,168 km (0.086 R)
• M29: 6,604,596 km (0.118 R)
• M30: 6,659,648 km (0.092 R)
• M31: 7,163,045 km (0.087 R)
• M32: 7,562,920 km (0.054 R)
• M33: 7,853,140 km (0.112 R)
• M34: 7,911,633 km (0.068 R)
• M35: 7,970,126 km (0.084 R)
• M36: 8,206,042 km (0.116 R)
• M37: 8,534,259 km (0.093 R)
• M38: 8,594,398 km (0.039 R)
• M39: 8,836,297 km (0.038 R)
• M40: 8,988,738 km (0.105 R)
• M41: 9,265,195 km (0.09 R)
• M42: 9,638,142 km (0.098 R)
• M43: 9,732,239 km (0.063 R)
• M44: 11,376,619 km (0.116 R)
• M45: 12,966,844 km (0.065 R)
• M46: 13,349,067 km (0.078 R)
• M47: 13,735,029 km (0.118 R)
• M48: 14,410,164 km (0.115 R)
• M49: 14,842,203 km (0.067 R)
• M50: 15,571,642 km (0.063 R)
• M51: 16,350,000 km (0.118 R)
• M52: 16,462,348 km (0.061 R)
• M53: 17,141,074 km (0.042 R)
• M54: 17,293,215 km (0.042 R)
• M55: 17,369,510 km (0.071 R)
• M56: 17,637,140 km (0.12 R)
• M57: 17,790,628 km (0.106 R)
• M58: 18,060,502 km (0.072 R)
• M59: 18,137,844 km (0.097 R)
• M60: 18,760,471 km (0.105 R)
• M61: 18,878,054 km (0.056 R)
• M62: 19,232,003 km (0.086 R)
• M63: 19,627,989 km (0.118 R)
• M64: 20,670,237 km (0.039 R)
• M65: 21,198,018 km (0.115 R)
• M66: 24,157,962 km (0.095 R)
• M67: 24,542,279 km (0.104 R)
• M68: 25,057,943 km (0.114 R)
• M69: 25,881,778 km (0.111 R)
• M70: 26,362,735 km (0.088 R)
• M71: 26,714,290 km (0.066 R)
• M72: 27,067,491 km (0.081 R)
• M73: 27,156,053 km (0.104 R)
• M74: 28,676,117 km (0.111 R)
• M75: 29,128,351 km (0.032 R)
• M76: 30,085,927 km (0.068 R)
• M77: 30,269,484 km (0.081 R)
• M78: 30,545,492 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.9

Radius: 5.1

Gravity: 27.49 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 12.28 AU - 13.5 AU

Year: 19784 Days

Day: 20.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,622,648 km

• M1: 279,898 km (0.079 R)
• M2: 348,114 km (0.111 R)
• M3: 422,165 km (0.045 R)
• M4: 543,339 km (0.112 R)
• M5: 1,391,111 km (0.105 R)
• M6: 2,894,719 km (0.097 R)
• M7: 3,245,975 km (0.096 R)
• M8: 3,446,885 km (0.081 R)
• M9: 4,378,281 km (0.12 R)
• M10: 5,055,361 km (0.088 R)
• M11: 6,007,850 km (0.068 R)
• M12: 7,117,567 km (0.099 R)
• M13: 7,430,975 km (0.072 R)
• M14: 7,963,543 km (0.116 R)
• M15: 8,071,553 km (0.114 R)
• M16: 8,785,135 km (0.05 R)
• M17: 9,121,281 km (0.057 R)
• M18: 9,575,909 km (0.081 R)
• M19: 10,389,423 km (0.077 R)
• M20: 10,625,937 km (0.093 R)
• M21: 10,983,924 km (0.118 R)
• M22: 11,589,347 km (0.081 R)
• M23: 12,517,751 km (0.118 R)
• M24: 12,959,215 km (0.048 R)
• M25: 13,341,587 km (0.104 R)
• M26: 14,576,817 km (0.11 R)
• M27: 15,041,019 km (0.109 R)
• M28: 15,107,739 km (0.079 R)
• M29: 15,780,331 km (0.115 R)
• M30: 15,916,017 km (0.061 R)
• M31: 16,807,321 km (0.111 R)
• M32: 17,433,837 km (0.103 R)
• M33: 19,286,457 km (0.03 R)
• M34: 19,431,567 km (0.101 R)
• M35: 22,104,282 km (0.062 R)
• M36: 23,715,601 km (0.1 R)
• M37: 25,047,620 km (0.111 R)
• M38: 26,323,241 km (0.071 R)
• M39: 28,771,410 km (0.11 R)
• M40: 29,770,874 km (0.027 R)
• M41: 29,938,573 km (0.104 R)
• M42: 30,781,707 km (0.083 R)
• M43: 31,036,023 km (0.106 R)
• M44: 32,060,918 km (0.079 R)
• M45: 32,663,797 km (0.081 R)
• M46: 33,270,417 km (0.028 R)
• M47: 34,055,806 km (0.086 R)
• M48: 34,231,134 km (0.085 R)
• M49: 34,935,740 km (0.112 R)
• M50: 36,807,509 km (0.03 R)
• M51: 37,619,676 km (0.071 R)
• M52: 38,164,511 km (0.04 R)
• M53: 39,261,812 km (0.114 R)
• M54: 40,091,481 km (0.08 R)
• M55: 42,520,801 km (0.117 R)
• M56: 43,753,188 km (0.058 R)
• M57: 44,709,268 km (0.09 R)
• M58: 44,805,161 km (0.111 R)
• M59: 46,641,774 km (0.115 R)
• M60: 50,288,222 km (0.094 R)
• M61: 50,787,879 km (0.033 R)
• M62: 50,888,109 km (0.095 R)
• M63: 51,188,951 km (0.073 R)
• M64: 51,389,861 km (0.048 R)
• M65: 51,590,920 km (0.114 R)
• M66: 52,297,022 km (0.117 R)
• M67: 52,499,428 km (0.108 R)
• M68: 54,434,327 km (0.091 R)
• M69: 54,536,951 km (0.101 R)
• M70: 54,844,674 km (0.081 R)
• M71: 56,289,041 km (0.078 R)
• M72: 56,807,847 km (0.055 R)
• M73: 57,119,908 km (0.064 R)
• M74: 57,224,028 km (0.066 R)
• M75: 58,478,855 km (0.073 R)
• M76: 60,271,785 km (0.034 R)
• M77: 61,655,117 km (0.079 R)
• M78: 61,761,930 km (0.069 R)
• M79: 61,975,705 km (0.046 R)
• M80: 63,048,771 km (0.057 R)
• M81: 63,371,902 km (0.05 R)
• M82: 64,669,664 km (0.061 R)
• M83: 66,304,319 km (0.118 R)
• M84: 66,413,825 km (0.074 R)
• M85: 66,852,296 km (0.062 R)
• M86: 70,394,176 km (0.074 R)
• M87: 70,617,525 km (0.041 R)
• M88: 71,962,859 km (0.088 R)
• M89: 72,413,149 km (0.079 R)
• M90: 73,090,378 km (0.079 R)
• M91: 73,656,307 km (0.076 R)
• M92: 74,223,732 km (0.069 R)
• M93: 75,705,798 km (0.087 R)
• M94: 75,820,240 km (0.052 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: 387 - 11,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit