🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.09 AU - 1.69 AU

Year: 621 Days

Day: 40.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.43 AU - 1.89 AU

Year: 810 Days

Day: 38.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,819,222 km

• M1: 100,979 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.08 AU - 3.62 AU

Year: 2322 Days

Day: 18.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 14.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.38 AU - 5.4 AU

Year: 4096 Days

Day: 14.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 107,819,222 km

• M1: 403,615 km (0.118 R)
• M2: 497,413 km (0.099 R)
• M3: 601,533 km (0.056 R)
• M4: 715,078 km (0.093 R)
• M5: 931,097 km (0.093 R)
• M6: 1,079,648 km (0.082 R)
• M7: 1,183,469 km (0.104 R)
• M8: 1,277,416 km (0.075 R)
• M9: 1,388,119 km (0.065 R)
• M10: 1,694,944 km (0.078 R)
• M11: 1,833,472 km (0.107 R)
• M12: 2,056,672 km (0.072 R)
• M13: 2,221,828 km (0.109 R)
• M14: 2,323,105 km (0.091 R)
• M15: 2,583,406 km (0.102 R)
• M16: 2,744,223 km (0.101 R)
• M17: 3,001,232 km (0.093 R)
• M18: 3,304,767 km (0.093 R)
• M19: 3,618,473 km (0.076 R)
• M20: 4,402,516 km (0.057 R)
• M21: 4,991,483 km (0.029 R)
• M22: 5,238,618 km (0.109 R)
• M23: 5,489,793 km (0.074 R)
• M24: 5,721,670 km (0.054 R)
• M25: 6,195,297 km (0.106 R)
• M26: 6,509,901 km (0.104 R)
• M27: 6,607,888 km (0.107 R)
• M28: 6,780,374 km (0.086 R)
• M29: 6,979,339 km (0.093 R)
• M30: 8,506,584 km (0.106 R)
• M31: 9,907,269 km (0.112 R)
• M32: 10,218,881 km (0.102 R)
• M33: 10,332,875 km (0.102 R)
• M34: 10,447,466 km (0.086 R)
• M35: 10,793,486 km (0.034 R)
• M36: 11,172,717 km (0.05 R)
• M37: 11,378,863 km (0.081 R)
• M38: 11,526,666 km (0.03 R)
• M39: 12,519,247 km (0.118 R)
• M40: 12,610,801 km (0.098 R)
• M41: 12,856,142 km (0.084 R)
• M42: 13,664,569 km (0.032 R)
• M43: 14,489,451 km (0.031 R)
• M44: 14,875,563 km (0.044 R)
• M45: 15,070,041 km (0.115 R)
• M46: 15,461,239 km (0.079 R)
• M47: 15,658,110 km (0.061 R)
• M48: 15,822,967 km (0.072 R)
• M49: 16,287,169 km (0.075 R)
• M50: 16,756,009 km (0.048 R)
• M51: 16,857,137 km (0.053 R)
• M52: 17,501,754 km (0.051 R)
• M53: 18,189,156 km (0.069 R)
• M54: 18,327,684 km (0.076 R)
• M55: 18,466,511 km (0.095 R)
• M56: 18,640,643 km (0.089 R)
• M57: 19,131,024 km (0.085 R)
• M58: 20,053,146 km (0.084 R)
• M59: 20,591,698 km (0.066 R)
• M60: 20,772,412 km (0.098 R)
• M61: 21,062,333 km (0.11 R)
• M62: 21,390,252 km (0.104 R)
• M63: 21,499,907 km (0.093 R)
• M64: 22,756,080 km (0.109 R)
• M65: 23,242,722 km (0.084 R)
• M66: 23,430,766 km (0.076 R)
• M67: 23,581,561 km (0.053 R)
• M68: 23,808,501 km (0.067 R)
• M69: 24,036,039 km (0.088 R)
• M70: 24,416,916 km (0.085 R)
• M71: 24,646,399 km (0.115 R)
• M72: 25,843,631 km (0.103 R)
• M73: 26,194,737 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 13.8

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.97 AU - 11.39 AU

Year: 11407 Days

Day: 14.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,819,222 km

• M1: 238,609 km (0.082 R)
• M2: 351,106 km (0.069 R)
• M3: 597,195 km (0.105 R)
• M4: 937,231 km (0.093 R)
• M5: 1,337,854 km (0.112 R)
• M6: 1,627,774 km (0.077 R)
• M7: 1,729,202 km (0.109 R)
• M8: 2,405,833 km (0.074 R)
• M9: 2,569,643 km (0.103 R)
• M10: 3,083,362 km (0.098 R)
• M11: 3,900,016 km (0.09 R)
• M12: 4,149,546 km (0.113 R)
• M13: 4,548,074 km (0.12 R)
• M14: 5,199,424 km (0.116 R)
• M15: 5,351,714 km (0.116 R)
• M16: 5,505,351 km (0.092 R)
• M17: 6,393,364 km (0.081 R)
• M18: 6,523,814 km (0.05 R)
• M19: 6,622,249 km (0.06 R)
• M20: 6,721,283 km (0.105 R)
• M21: 6,820,765 km (0.112 R)
• M22: 7,088,546 km (0.054 R)
• M23: 7,257,591 km (0.114 R)
• M24: 7,565,464 km (0.082 R)
• M25: 7,982,542 km (0.097 R)
• M26: 8,123,314 km (0.045 R)
• M27: 8,371,646 km (0.073 R)
• M28: 8,514,662 km (0.065 R)
• M29: 8,803,087 km (0.117 R)
• M30: 9,205,056 km (0.081 R)
• M31: 9,352,859 km (0.061 R)
• M32: 9,464,160 km (0.053 R)
• M33: 9,800,605 km (0.081 R)
• M34: 9,989,248 km (0.107 R)
• M35: 10,756,087 km (0.113 R)
• M36: 11,068,148 km (0.06 R)
• M37: 12,264,931 km (0.116 R)
• M38: 12,755,163 km (0.117 R)
• M39: 13,127,064 km (0.117 R)
• M40: 13,797,112 km (0.111 R)
• M41: 14,008,793 km (0.071 R)
• M42: 14,221,522 km (0.082 R)
• M43: 14,349,727 km (0.108 R)
• M44: 14,564,250 km (0.103 R)
• M45: 15,301,469 km (0.106 R)
• M46: 15,564,611 km (0.102 R)
• M47: 15,696,706 km (0.098 R)
• M48: 16,993,271 km (0.076 R)
• M49: 17,311,316 km (0.111 R)
• M50: 17,677,232 km (0.042 R)
• M51: 17,769,235 km (0.071 R)
• M52: 18,463,519 km (0.079 R)
• M53: 20,213,814 km (0.095 R)
• M54: 22,463,018 km (0.092 R)
• M55: 22,712,398 km (0.092 R)
• M56: 23,163,286 km (0.105 R)
• M57: 23,516,037 km (0.095 R)
• M58: 23,617,315 km (0.112 R)
• M59: 23,769,157 km (0.063 R)
• M60: 24,227,076 km (0.086 R)
• M61: 24,996,757 km (0.043 R)
• M62: 25,410,395 km (0.118 R)
• M63: 25,774,367 km (0.034 R)
• M64: 26,244,702 km (0.076 R)
• M65: 26,402,229 km (0.117 R)
• M66: 27,194,051 km (0.069 R)
• M67: 27,833,282 km (0.038 R)
• M68: 28,531,156 km (0.065 R)
• M69: 29,072,102 km (0.085 R)
• M70: 29,398,226 km (0.103 R)
• M71: 29,507,282 km (0.089 R)
• M72: 29,725,546 km (0.079 R)
• M73: 30,164,017 km (0.068 R)
• M74: 30,991,742 km (0.025 R)
• M75: 31,324,897 km (0.105 R)
• M76: 31,491,848 km (0.118 R)
• M77: 31,994,796 km (0.11 R)
• M78: 32,556,685 km (0.057 R)
• M79: 33,121,866 km (0.107 R)
• M80: 34,090,213 km (0.046 R)
• M81: 34,204,656 km (0.05 R)
• M82: 37,581,229 km (0.093 R)
• M83: 38,710,394 km (0.115 R)
• M84: 38,949,451 km (0.119 R)
• M85: 39,971,205 km (0.111 R)
• M86: 40,152,517 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 13.4

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.58 AU - 11.82 AU

Year: 15157 Days

Day: 8.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,819,222 km

• M1: 172,786 km (0.107 R)
• M2: 318,643 km (0.109 R)
• M3: 421,567 km (0.03 R)
• M4: 821,143 km (0.056 R)
• M5: 933,192 km (0.103 R)
• M6: 1,409,362 km (0.108 R)
• M7: 1,546,842 km (0.1 R)
• M8: 1,987,109 km (0.066 R)
• M9: 5,315,661 km (0.118 R)
• M10: 6,116,159 km (0.114 R)
• M11: 6,530,545 km (0.075 R)
• M12: 7,001,928 km (0.109 R)
• M13: 7,582,069 km (0.096 R)
• M14: 8,077,387 km (0.072 R)
• M15: 8,228,182 km (0.088 R)
• M16: 8,379,725 km (0.086 R)
• M17: 8,737,114 km (0.091 R)
• M18: 8,891,948 km (0.108 R)
• M19: 9,047,530 km (0.087 R)
• M20: 9,626,025 km (0.057 R)
• M21: 9,893,057 km (0.109 R)
• M22: 10,598,560 km (0.101 R)
• M23: 11,772,604 km (0.1 R)
• M24: 12,636,233 km (0.09 R)
• M25: 12,987,489 km (0.113 R)
• M26: 14,914,908 km (0.078 R)
• M27: 16,545,674 km (0.088 R)
• M28: 16,865,814 km (0.086 R)
• M29: 17,512,226 km (0.12 R)
• M30: 17,838,349 km (0.099 R)
• M31: 18,430,757 km (0.079 R)
• M32: 18,895,857 km (0.098 R)
• M33: 19,364,996 km (0.117 R)
• M34: 20,520,041 km (0.091 R)
• M35: 22,329,577 km (0.098 R)
• M36: 22,612,616 km (0.062 R)
• M37: 23,612,229 km (0.091 R)
• M38: 24,335,086 km (0.083 R)
• M39: 24,918,517 km (0.092 R)
• M40: 25,506,736 km (0.079 R)
• M41: 25,876,692 km (0.098 R)
• M42: 26,322,942 km (0.08 R)
• M43: 27,449,713 km (0.113 R)
• M44: 27,676,952 km (0.072 R)
• M45: 28,515,598 km (0.036 R)
• M46: 28,745,680 km (0.094 R)
• M47: 28,899,466 km (0.043 R)
• M48: 30,139,633 km (0.087 R)
• M49: 30,374,202 km (0.112 R)
• M50: 31,476,290 km (0.06 R)
• M51: 31,873,173 km (0.108 R)
• M52: 32,431,472 km (0.084 R)
• M53: 33,800,891 km (0.074 R)
• M54: 34,207,348 km (0.089 R)
• M55: 34,451,941 km (0.06 R)
• M56: 34,778,962 km (0.086 R)
• M57: 36,014,640 km (0.073 R)
• M58: 36,429,625 km (0.072 R)
• M59: 37,180,756 km (0.076 R)
• M60: 37,432,230 km (0.094 R)
• M61: 37,684,302 km (0.11 R)
• M62: 38,613,454 km (0.052 R)
• M63: 39,038,312 km (0.04 R)
• M64: 40,753,003 km (0.079 R)
• M65: 41,880,821 km (0.111 R)
• M66: 42,055,253 km (0.059 R)
• M67: 42,579,892 km (0.083 R)
• M68: 42,843,035 km (0.034 R)
• M69: 43,901,141 km (0.079 R)
• M70: 48,676,305 km (0.076 R)
• M71: 48,951,415 km (0.094 R)
• M72: 50,242,445 km (0.086 R)
• M73: 50,613,448 km (0.091 R)
• M74: 54,277,399 km (0.042 R)
• M75: 54,848,713 km (0.064 R)
• M76: 60,966,069 km (0.101 R)
• M77: 61,361,755 km (0.075 R)
• M78: 62,853,097 km (0.026 R)
• M79: 62,952,878 km (0.043 R)
• M80: 63,553,065 km (0.074 R)
• M81: 64,054,667 km (0.082 R)
• M82: 65,162,888 km (0.108 R)
• M83: 65,364,994 km (0.099 R)
• M84: 65,668,678 km (0.1 R)
• M85: 65,769,956 km (0.032 R)
• M86: 66,378,969 km (0.071 R)
• M87: 67,807,180 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.1

Radius: 4.7

Gravity: 41.7 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 15.58 AU - 20.56 AU

Year: 29093 Days

Day: 16.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,819,222 km

• M1: 85,720 km (0.116 R)
• M2: 276,606 km (0.084 R)
• M3: 675,285 km (0.099 R)
• M4: 888,462 km (0.115 R)
• M5: 986,000 km (0.09 R)
• M6: 1,602,792 km (0.034 R)
• M7: 1,969,306 km (0.086 R)
• M8: 2,011,643 km (0.031 R)
• M9: 2,097,063 km (0.099 R)
• M10: 2,635,166 km (0.1 R)
• M11: 2,823,660 km (0.1 R)
• M12: 3,672,628 km (0.078 R)
• M13: 3,936,369 km (0.104 R)
• M14: 3,989,925 km (0.081 R)
• M15: 4,426,451 km (0.076 R)
• M16: 4,706,947 km (0.108 R)
• M17: 6,570,787 km (0.092 R)
• M18: 6,826,300 km (0.055 R)
• M19: 12,100,224 km (0.116 R)
• M20: 12,413,033 km (0.068 R)
• M21: 15,009,154 km (0.074 R)
• M22: 15,683,542 km (0.119 R)
• M23: 15,939,055 km (0.112 R)
• M24: 16,974,571 km (0.119 R)
• M25: 17,412,444 km (0.073 R)
• M26: 17,676,933 km (0.111 R)
• M27: 19,019,125 km (0.048 R)
• M28: 20,486,680 km (0.114 R)
• M29: 24,114,878 km (0.103 R)
• M30: 25,800,995 km (0.054 R)
• M31: 27,320,012 km (0.114 R)
• M32: 28,038,680 km (0.096 R)
• M33: 29,809,919 km (0.094 R)
• M34: 30,443,765 km (0.071 R)
• M35: 31,939,744 km (0.104 R)
• M36: 33,459,359 km (0.088 R)
• M37: 34,338,396 km (0.116 R)
• M38: 37,473,967 km (0.088 R)
• M39: 37,701,356 km (0.032 R)
• M40: 37,929,343 km (0.115 R)
• M41: 40,816,433 km (0.059 R)
• M42: 42,109,108 km (0.034 R)
• M43: 42,345,622 km (0.095 R)
• M44: 44,613,825 km (0.119 R)
• M45: 46,798,851 km (0.095 R)
• M46: 48,646,236 km (0.114 R)
• M47: 48,770,252 km (0.109 R)
• M48: 50,642,769 km (0.072 R)
• M49: 52,157,746 km (0.069 R)
• M50: 52,538,772 km (0.071 R)
• M51: 54,072,300 km (0.025 R)
• M52: 54,844,524 km (0.103 R)
• M53: 54,973,478 km (0.028 R)
• M54: 58,364,412 km (0.064 R)
• M55: 59,024,139 km (0.116 R)
• M56: 59,156,533 km (0.107 R)
• M57: 59,288,778 km (0.099 R)
• M58: 59,819,252 km (0.095 R)
• M59: 61,018,428 km (0.048 R)
• M60: 61,553,989 km (0.1 R)
• M61: 64,254,829 km (0.095 R)
• M62: 66,994,115 km (0.114 R)
• M63: 67,961,864 km (0.041 R)
• M64: 69,212,951 km (0.035 R)
• M65: 71,878,785 km (0.032 R)
• M66: 72,869,422 km (0.116 R)
• M67: 76,876,850 km (0.112 R)
• M68: 81,249,147 km (0.07 R)
• M69: 81,690,760 km (0.11 R)
• M70: 82,428,576 km (0.107 R)
• M71: 82,872,433 km (0.099 R)
• M72: 83,020,535 km (0.101 R)
• M73: 83,465,439 km (0.057 R)
• M74: 83,762,391 km (0.112 R)
• M75: 83,910,942 km (0.098 R)
• M76: 86,151,020 km (0.095 R)
• M77: 87,052,497 km (0.056 R)
• M78: 87,655,227 km (0.112 R)
• M79: 89,623,636 km (0.067 R)
• M80: 93,449,751 km (0.106 R)
• M81: 93,603,986 km (0.099 R)
• M82: 94,066,842 km (0.042 R)
• M83: 94,995,097 km (0.085 R)
• M84: 96,393,089 km (0.072 R)
• M85: 96,548,820 km (0.055 R)
• M86: 97,954,442 km (0.061 R)
• M87: 98,581,257 km (0.078 R)
• M88: 99,524,172 km (0.078 R)
• M89: 99,839,076 km (0.06 R)
• M90: 101,418,680 km (0.066 R)
• M91: 102,370,421 km (0.077 R)
• M92: 102,688,317 km (0.103 R)
• M93: 106,206,859 km (0.117 R)
• M94: 107,334,677 km (0.053 R)
• M95: 107,819,225 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 13,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit