🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.47 AU - 0.77 AU

Year: 315 Days

Day: 18.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,284,925 km

• M1: 164,258 km (0.062 R)
• M2: 542,442 km (0.104 R)

Asteroid Belt

Center: 1.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 14.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.5 AU - 2.22 AU

Year: 1638 Days

Day: 7 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 49,284,925 km

• M1: 264,190 km (0.1 R)
• M2: 403,914 km (0.095 R)
• M3: 605,722 km (0.06 R)
• M4: 959,670 km (0.098 R)
• M5: 1,078,301 km (0.085 R)
• M6: 1,285,644 km (0.116 R)
• M7: 1,539,512 km (0.1 R)
• M8: 1,639,293 km (0.096 R)
• M9: 1,775,727 km (0.109 R)
• M10: 1,871,918 km (0.05 R)
• M11: 1,988,006 km (0.096 R)
• M12: 2,190,113 km (0.1 R)
• M13: 2,555,730 km (0.104 R)
• M14: 2,685,431 km (0.09 R)
• M15: 2,817,377 km (0.096 R)
• M16: 3,098,621 km (0.057 R)
• M17: 3,269,611 km (0.087 R)
• M18: 3,499,094 km (0.112 R)
• M19: 3,654,975 km (0.087 R)
• M20: 3,836,138 km (0.087 R)
• M21: 3,950,880 km (0.061 R)
• M22: 4,266,531 km (0.057 R)
• M23: 4,590,710 km (0.103 R)
• M24: 4,873,151 km (0.095 R)
• M25: 4,997,766 km (0.082 R)
• M26: 5,186,708 km (0.107 R)
• M27: 5,314,016 km (0.076 R)
• M28: 5,689,207 km (0.074 R)
• M29: 5,899,990 km (0.118 R)
• M30: 6,113,317 km (0.117 R)
• M31: 6,755,092 km (0.095 R)
• M32: 6,880,455 km (0.098 R)
• M33: 7,006,566 km (0.108 R)
• M34: 7,161,848 km (0.11 R)
• M35: 7,361,113 km (0.112 R)
• M36: 7,721,494 km (0.055 R)
• M37: 8,087,710 km (0.056 R)
• M38: 8,206,191 km (0.074 R)
• M39: 8,310,311 km (0.096 R)
• M40: 8,414,880 km (0.079 R)
• M41: 8,791,867 km (0.086 R)
• M42: 9,267,139 km (0.079 R)
• M43: 9,687,809 km (0.066 R)
• M44: 10,322,851 km (0.06 R)
• M45: 10,532,139 km (0.035 R)
• M46: 10,905,834 km (0.072 R)
• M47: 11,004,120 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 12.4

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.6 AU - 2.3 AU

Year: 1758 Days

Day: 7.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,284,925 km

• M1: 180,415 km (0.094 R)
• M2: 330,163 km (0.046 R)
• M3: 442,810 km (0.087 R)
• M4: 546,930 km (0.071 R)
• M5: 698,323 km (0.102 R)
• M6: 819,647 km (0.104 R)
• M7: 1,002,755 km (0.061 R)
• M8: 1,119,441 km (0.113 R)
• M9: 1,223,411 km (0.094 R)
• M10: 1,324,839 km (0.083 R)
• M11: 1,466,957 km (0.081 R)
• M12: 1,666,670 km (0.104 R)
• M13: 1,786,947 km (0.073 R)
• M14: 1,889,421 km (0.117 R)
• M15: 2,072,080 km (0.095 R)
• M16: 2,158,248 km (0.11 R)
• M17: 2,253,243 km (0.094 R)
• M18: 2,394,464 km (0.065 R)
• M19: 2,531,196 km (0.103 R)
• M20: 3,178,656 km (0.116 R)
• M21: 3,287,264 km (0.055 R)
• M22: 3,699,256 km (0.09 R)
• M23: 3,787,220 km (0.11 R)
• M24: 3,902,709 km (0.109 R)
• M25: 4,010,270 km (0.099 R)
• M26: 4,091,651 km (0.112 R)
• M27: 4,210,282 km (0.064 R)
• M28: 4,413,436 km (0.074 R)
• M29: 4,572,758 km (0.082 R)
• M30: 4,657,879 km (0.081 R)
• M31: 4,820,193 km (0.081 R)
• M32: 5,042,645 km (0.117 R)
• M33: 5,150,355 km (0.079 R)
• M34: 5,427,860 km (0.088 R)
• M35: 5,649,414 km (0.105 R)
• M36: 5,956,389 km (0.047 R)
• M37: 6,070,233 km (0.044 R)
• M38: 6,331,879 km (0.089 R)
• M39: 6,544,009 km (0.047 R)
• M40: 6,661,593 km (0.089 R)
• M41: 6,986,071 km (0.044 R)
• M42: 7,194,162 km (0.048 R)
• M43: 7,293,495 km (0.094 R)
• M44: 7,415,566 km (0.12 R)
• M45: 7,594,336 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 13.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.35 AU - 3.35 AU

Year: 3107 Days

Day: 8.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,284,925 km

• M1: 181,761 km (0.108 R)
• M2: 320,588 km (0.058 R)
• M3: 410,497 km (0.112 R)
• M4: 721,361 km (0.067 R)
• M5: 842,236 km (0.075 R)
• M6: 937,979 km (0.084 R)
• M7: 1,026,541 km (0.091 R)
• M8: 1,310,477 km (0.12 R)
• M9: 1,647,222 km (0.039 R)
• M10: 1,868,178 km (0.079 R)
• M11: 1,996,982 km (0.064 R)
• M12: 2,510,701 km (0.092 R)
• M13: 3,149,783 km (0.106 R)
• M14: 3,356,527 km (0.069 R)
• M15: 3,639,267 km (0.088 R)
• M16: 3,747,277 km (0.102 R)
• M17: 3,838,233 km (0.108 R)
• M18: 4,246,934 km (0.049 R)
• M19: 4,650,399 km (0.108 R)
• M20: 5,248,342 km (0.105 R)
• M21: 5,411,853 km (0.074 R)
• M22: 5,597,952 km (0.071 R)
• M23: 5,765,203 km (0.119 R)
• M24: 5,997,977 km (0.111 R)
• M25: 6,276,977 km (0.066 R)
• M26: 6,781,122 km (0.092 R)
• M27: 6,959,592 km (0.11 R)
• M28: 7,573,392 km (0.081 R)
• M29: 7,689,031 km (0.059 R)
• M30: 8,562,833 km (0.065 R)
• M31: 9,393,549 km (0.108 R)
• M32: 9,567,681 km (0.063 R)
• M33: 10,249,848 km (0.067 R)
• M34: 10,455,096 km (0.11 R)
• M35: 10,713,452 km (0.083 R)
• M36: 11,052,440 km (0.107 R)
• M37: 11,395,019 km (0.108 R)
• M38: 11,687,782 km (0.105 R)
• M39: 11,956,011 km (0.107 R)
• M40: 12,690,387 km (0.075 R)
• M41: 12,938,421 km (0.088 R)
• M42: 13,551,622 km (0.05 R)
• M43: 13,805,191 km (0.11 R)
• M44: 13,975,134 km (0.064 R)
• M45: 14,632,916 km (0.044 R)
• M46: 14,980,282 km (0.102 R)
• M47: 15,565,060 km (0.111 R)
• M48: 15,860,366 km (0.103 R)
• M49: 16,157,468 km (0.06 R)
• M50: 17,364,274 km (0.108 R)
• M51: 17,517,163 km (0.056 R)
• M52: 17,731,985 km (0.114 R)
• M53: 18,009,489 km (0.115 R)
• M54: 18,506,304 km (0.11 R)
• M55: 19,577,275 km (0.088 R)
• M56: 19,895,918 km (0.068 R)
• M57: 20,184,343 km (0.027 R)
• M58: 20,280,834 km (0.062 R)
• M59: 20,732,918 km (0.045 R)
• M60: 20,830,157 km (0.112 R)
• M61: 21,025,233 km (0.093 R)
• M62: 21,155,682 km (0.08 R)
• M63: 21,450,091 km (0.1 R)
• M64: 22,075,859 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.4

Radius: 4.8

Gravity: 24.8 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.46 AU - 7 AU

Year: 10040 Days

Day: 22.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,284,925 km

• M1: 61,186 km (0.076 R)
• M2: 774,169 km (0.039 R)
• M3: 878,588 km (0.092 R)
• M4: 1,044,044 km (0.117 R)
• M5: 1,239,269 km (0.098 R)
• M6: 1,382,733 km (0.096 R)
• M7: 1,445,863 km (0.096 R)
• M8: 1,553,275 km (0.088 R)
• M9: 1,663,379 km (0.062 R)
• M10: 1,891,216 km (0.068 R)
• M11: 1,937,891 km (0.029 R)
• M12: 2,606,294 km (0.099 R)
• M13: 2,684,534 km (0.091 R)
• M14: 2,763,671 km (0.034 R)
• M15: 2,816,928 km (0.111 R)
• M16: 3,254,651 km (0.111 R)
• M17: 3,567,909 km (0.082 R)
• M18: 4,040,489 km (0.051 R)
• M19: 4,161,813 km (0.117 R)
• M20: 4,284,184 km (0.073 R)
• M21: 4,376,785 km (0.12 R)
• M22: 4,690,342 km (0.063 R)
• M23: 5,843,592 km (0.117 R)
• M24: 6,153,708 km (0.087 R)
• M25: 6,223,421 km (0.065 R)
• M26: 6,328,439 km (0.072 R)
• M27: 6,398,750 km (0.099 R)
• M28: 7,782,979 km (0.096 R)
• M29: 8,200,357 km (0.084 R)
• M30: 8,392,590 km (0.102 R)
• M31: 8,431,186 km (0.075 R)
• M32: 8,508,528 km (0.091 R)
• M33: 9,175,885 km (0.079 R)
• M34: 9,819,155 km (0.101 R)
• M35: 10,146,326 km (0.113 R)
• M36: 10,435,499 km (0.117 R)
• M37: 10,853,326 km (0.073 R)
• M38: 11,191,417 km (0.081 R)
• M39: 12,799,893 km (0.082 R)
• M40: 13,246,891 km (0.088 R)
• M41: 13,472,335 km (0.099 R)
• M42: 13,835,709 km (0.037 R)
• M43: 14,110,221 km (0.07 R)
• M44: 15,038,476 km (0.056 R)
• M45: 15,938,606 km (0.093 R)
• M46: 16,274,453 km (0.055 R)
• M47: 16,515,904 km (0.102 R)
• M48: 16,612,844 km (0.069 R)
• M49: 17,247,288 km (0.092 R)
• M50: 18,539,664 km (0.115 R)
• M51: 20,017,691 km (0.098 R)
• M52: 20,121,063 km (0.093 R)
• M53: 20,380,017 km (0.119 R)
• M54: 20,588,108 km (0.105 R)
• M55: 20,640,317 km (0.062 R)
• M56: 21,533,118 km (0.106 R)
• M57: 21,851,163 km (0.12 R)
• M58: 22,653,306 km (0.057 R)
• M59: 22,922,882 km (0.082 R)
• M60: 23,628,535 km (0.082 R)
• M61: 24,121,161 km (0.105 R)
• M62: 24,894,432 km (0.082 R)
• M63: 25,005,434 km (0.109 R)
• M64: 26,464,911 km (0.059 R)
• M65: 27,262,267 km (0.089 R)
• M66: 27,606,342 km (0.093 R)
• M67: 28,997,004 km (0.115 R)
• M68: 29,759,804 km (0.1 R)
• M69: 30,529,185 km (0.089 R)
• M70: 30,707,656 km (0.11 R)
• M71: 30,826,736 km (0.092 R)
• M72: 32,087,397 km (0.036 R)
• M73: 32,876,226 km (0.108 R)
• M74: 33,610,004 km (0.078 R)
• M75: 33,671,339 km (0.082 R)
• M76: 35,155,948 km (0.103 R)
• M77: 35,843,351 km (0.077 R)
• M78: 36,094,525 km (0.108 R)
• M79: 36,598,521 km (0.113 R)
• M80: 37,486,085 km (0.038 R)
• M81: 37,613,393 km (0.113 R)
• M82: 39,153,054 km (0.09 R)
• M83: 39,411,709 km (0.048 R)
• M84: 40,451,863 km (0.09 R)
• M85: 40,517,087 km (0.072 R)
• M86: 40,647,836 km (0.114 R)
• M87: 40,909,782 km (0.055 R)
• M88: 41,172,176 km (0.108 R)
• M89: 41,632,639 km (0.091 R)
• M90: 41,698,611 km (0.079 R)
• M91: 41,830,557 km (0.098 R)
• M92: 42,891,505 km (0.036 R)
• M93: 43,358,400 km (0.08 R)
• M94: 43,491,991 km (0.032 R)
• M95: 43,559,010 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 4.4

Gravity: 30.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.5 AU - 7.92 AU

Year: 11223 Days

Day: 24.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 49,284,925 km

• M1: 119,379 km (0.102 R)
• M2: 448,494 km (0.106 R)
• M3: 742,305 km (0.038 R)
• M4: 796,459 km (0.117 R)
• M5: 851,810 km (0.053 R)
• M6: 966,402 km (0.073 R)
• M7: 1,025,643 km (0.093 R)
• M8: 1,231,938 km (0.099 R)
• M9: 1,406,220 km (0.1 R)
• M10: 1,542,055 km (0.07 R)
• M11: 1,611,468 km (0.09 R)
• M12: 2,050,239 km (0.104 R)
• M13: 2,152,564 km (0.089 R)
• M14: 2,204,325 km (0.063 R)
• M15: 3,354,283 km (0.098 R)
• M16: 3,627,898 km (0.113 R)
• M17: 3,783,031 km (0.113 R)
• M18: 4,131,893 km (0.115 R)
• M19: 5,698,931 km (0.086 R)
• M20: 5,915,549 km (0.084 R)
• M21: 5,988,253 km (0.088 R)
• M22: 6,506,161 km (0.112 R)
• M23: 6,619,107 km (0.107 R)
• M24: 6,923,240 km (0.12 R)
• M25: 7,623,956 km (0.026 R)
• M26: 7,942,749 km (0.095 R)
• M27: 8,306,422 km (0.105 R)
• M28: 8,387,953 km (0.104 R)
• M29: 9,429,752 km (0.085 R)
• M30: 9,557,509 km (0.096 R)
• M31: 9,685,864 km (0.059 R)
• M32: 10,030,836 km (0.05 R)
• M33: 10,910,771 km (0.1 R)
• M34: 11,269,656 km (0.059 R)
• M35: 12,045,022 km (0.113 R)
• M36: 13,598,596 km (0.114 R)
• M37: 13,742,958 km (0.05 R)
• M38: 13,791,129 km (0.113 R)
• M39: 14,227,655 km (0.118 R)
• M40: 14,325,343 km (0.119 R)
• M41: 15,765,820 km (0.078 R)
• M42: 15,917,513 km (0.07 R)
• M43: 16,734,317 km (0.1 R)
• M44: 17,096,045 km (0.092 R)
• M45: 17,460,166 km (0.099 R)
• M46: 17,617,094 km (0.101 R)
• M47: 17,879,638 km (0.052 R)
• M48: 18,090,571 km (0.09 R)
• M49: 18,674,901 km (0.081 R)
• M50: 19,265,363 km (0.099 R)
• M51: 19,590,140 km (0.111 R)
• M52: 20,299,833 km (0.104 R)
• M53: 21,184,704 km (0.069 R)
• M54: 22,820,557 km (0.111 R)
• M55: 24,204,786 km (0.077 R)
• M56: 24,496,502 km (0.103 R)
• M57: 25,083,524 km (0.103 R)
• M58: 25,319,739 km (0.076 R)
• M59: 27,599,311 km (0.082 R)
• M60: 28,087,599 km (0.088 R)
• M61: 28,209,970 km (0.076 R)
• M62: 28,271,305 km (0.118 R)
• M63: 29,506,983 km (0.073 R)
• M64: 29,631,598 km (0.049 R)
• M65: 30,508,242 km (0.087 R)
• M66: 30,760,165 km (0.078 R)
• M67: 31,520,421 km (0.104 R)
• M68: 33,642,766 km (0.098 R)
• M69: 34,556,959 km (0.088 R)
• M70: 35,943,581 km (0.088 R)
• M71: 36,409,728 km (0.085 R)
• M72: 36,610,189 km (0.112 R)
• M73: 37,012,159 km (0.057 R)
• M74: 37,146,498 km (0.073 R)
• M75: 37,550,412 km (0.09 R)
• M76: 38,158,976 km (0.117 R)
• M77: 38,362,579 km (0.052 R)
• M78: 38,770,831 km (0.095 R)
• M79: 40,625,695 km (0.059 R)
• M80: 40,764,223 km (0.115 R)
• M81: 41,459,255 km (0.11 R)
• M82: 41,738,404 km (0.088 R)
• M83: 42,438,971 km (0.1 R)
• M84: 43,214,038 km (0.12 R)
• M85: 43,497,077 km (0.101 R)
• M86: 43,567,986 km (0.089 R)
• M87: 44,064,950 km (0.07 R)
• M88: 44,349,785 km (0.116 R)
• M89: 44,778,233 km (0.064 R)
• M90: 44,849,741 km (0.065 R)
• M91: 45,136,370 km (0.061 R)
• M92: 45,351,642 km (0.09 R)
• M93: 48,989,862 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 16,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit