🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.53 AU - 0.63 AU

Year: 290 Days

Day: 12.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 11

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.33 AU - 1.37 AU

Year: 1029 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 51,430,939 km

• M1: 137,032 km (0.04 R)
• M2: 229,334 km (0.103 R)
• M3: 358,736 km (0.105 R)
• M4: 440,566 km (0.115 R)
• M5: 588,069 km (0.073 R)
• M6: 684,410 km (0.048 R)
• M7: 764,744 km (0.108 R)
• M8: 1,020,407 km (0.046 R)
• M9: 1,344,436 km (0.11 R)
• M10: 1,447,958 km (0.068 R)
• M11: 1,583,194 km (0.11 R)
• M12: 1,670,859 km (0.038 R)
• M13: 1,812,977 km (0.081 R)
• M14: 2,061,907 km (0.108 R)
• M15: 2,174,255 km (0.036 R)
• M16: 2,255,936 km (0.087 R)
• M17: 2,413,911 km (0.045 R)
• M18: 2,541,219 km (0.099 R)
• M19: 2,618,711 km (0.085 R)
• M20: 2,758,585 km (0.045 R)
• M21: 2,982,084 km (0.119 R)
• M22: 3,137,516 km (0.111 R)
• M23: 3,295,641 km (0.1 R)
• M24: 3,466,033 km (0.055 R)
• M25: 3,581,223 km (0.065 R)
• M26: 3,914,827 km (0.08 R)
• M27: 4,034,954 km (0.112 R)
• M28: 4,105,564 km (0.09 R)
• M29: 4,197,118 km (0.104 R)
• M30: 4,423,609 km (0.111 R)
• M31: 4,792,218 km (0.085 R)
• M32: 5,018,261 km (0.094 R)
• M33: 5,258,814 km (0.08 R)
• M34: 5,380,587 km (0.086 R)
• M35: 5,514,477 km (0.108 R)
• M36: 5,604,235 km (0.086 R)
• M37: 5,705,962 km (0.095 R)
• M38: 5,808,287 km (0.114 R)
• M39: 5,899,841 km (0.09 R)
• M40: 6,037,920 km (0.064 R)
• M41: 6,247,057 km (0.091 R)
• M42: 6,577,370 km (0.1 R)
• M43: 6,696,749 km (0.109 R)
• M44: 6,913,366 km (0.051 R)
• M45: 7,034,690 km (0.069 R)
• M46: 7,107,844 km (0.12 R)
• M47: 7,181,296 km (0.116 R)
• M48: 7,279,582 km (0.081 R)
• M49: 7,689,779 km (0.049 R)
• M50: 7,803,025 km (0.118 R)
• M51: 7,916,869 km (0.102 R)
• M52: 8,005,730 km (0.083 R)
• M53: 8,094,890 km (0.079 R)
• M54: 8,287,124 km (0.092 R)
• M55: 8,390,346 km (0.1 R)
• M56: 8,689,392 km (0.081 R)
• M57: 8,767,931 km (0.119 R)
• M58: 8,846,769 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.2

Radius: 11.3

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.9 AU - 5.4 AU

Year: 7667 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 51,430,939 km

• M1: 159,621 km (0.066 R)
• M2: 346,768 km (0.054 R)
• M3: 477,068 km (0.03 R)
• M4: 617,839 km (0.079 R)
• M5: 694,134 km (0.119 R)
• M6: 879,037 km (0.099 R)
• M7: 977,772 km (0.075 R)
• M8: 1,298,210 km (0.085 R)
• M9: 1,373,907 km (0.049 R)
• M10: 1,477,429 km (0.094 R)
• M11: 1,775,876 km (0.095 R)
• M12: 1,875,060 km (0.084 R)
• M13: 2,321,011 km (0.08 R)
• M14: 2,461,334 km (0.112 R)
• M15: 2,750,656 km (0.037 R)
• M16: 2,832,935 km (0.076 R)
• M17: 2,916,111 km (0.06 R)
• M18: 3,450,325 km (0.077 R)
• M19: 3,738,002 km (0.082 R)
• M20: 3,940,408 km (0.107 R)
• M21: 4,033,607 km (0.11 R)
• M22: 4,298,545 km (0.112 R)
• M23: 4,413,885 km (0.115 R)
• M24: 5,208,998 km (0.098 R)
• M25: 5,373,406 km (0.116 R)
• M26: 5,898,195 km (0.058 R)
• M27: 5,983,616 km (0.106 R)
• M28: 6,264,411 km (0.1 R)
• M29: 6,351,776 km (0.076 R)
• M30: 6,505,413 km (0.082 R)
• M31: 6,861,456 km (0.092 R)
• M32: 7,019,282 km (0.118 R)
• M33: 7,246,820 km (0.094 R)
• M34: 7,476,752 km (0.081 R)
• M35: 7,991,219 km (0.046 R)
• M36: 8,062,278 km (0.104 R)
• M37: 8,228,780 km (0.092 R)
• M38: 9,078,945 km (0.095 R)
• M39: 9,302,145 km (0.07 R)
• M40: 9,376,944 km (0.098 R)
• M41: 9,627,670 km (0.081 R)
• M42: 10,084,542 km (0.097 R)
• M43: 11,019,678 km (0.069 R)
• M44: 11,471,015 km (0.102 R)
• M45: 11,766,172 km (0.103 R)
• M46: 11,982,490 km (0.097 R)
• M47: 12,528,971 km (0.066 R)
• M48: 12,777,603 km (0.08 R)
• M49: 12,944,255 km (0.075 R)
• M50: 13,111,655 km (0.074 R)
• M51: 13,307,778 km (0.099 R)
• M52: 13,561,496 km (0.099 R)
• M53: 14,592,076 km (0.1 R)
• M54: 14,737,185 km (0.085 R)
• M55: 14,912,065 km (0.099 R)
• M56: 15,146,186 km (0.082 R)
• M57: 16,154,924 km (0.099 R)
• M58: 16,305,121 km (0.065 R)
• M59: 16,849,657 km (0.065 R)
• M60: 17,677,532 km (0.107 R)
• M61: 17,801,399 km (0.056 R)
• M62: 18,865,189 km (0.113 R)
• M63: 19,055,029 km (0.088 R)
• M64: 19,596,573 km (0.114 R)
• M65: 20,078,577 km (0.118 R)
• M66: 20,825,071 km (0.1 R)
• M67: 21,382,772 km (0.041 R)
• M68: 21,547,778 km (0.065 R)
• M69: 21,845,777 km (0.074 R)
• M70: 22,011,980 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 14.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.14 AU - 6.08 AU

Year: 8717 Days

Day: 9.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,430,939 km

• M1: 193,430 km (0.107 R)
• M2: 398,978 km (0.11 R)
• M3: 599,738 km (0.05 R)
• M4: 874,100 km (0.095 R)
• M5: 1,230,293 km (0.095 R)
• M6: 1,632,562 km (0.116 R)
• M7: 1,931,608 km (0.092 R)
• M8: 2,299,020 km (0.108 R)
• M9: 2,504,418 km (0.116 R)
• M10: 2,988,816 km (0.091 R)
• M11: 3,386,148 km (0.104 R)
• M12: 3,740,396 km (0.116 R)
• M13: 3,830,902 km (0.112 R)
• M14: 4,169,143 km (0.101 R)
• M15: 4,263,091 km (0.096 R)
• M16: 4,907,558 km (0.109 R)
• M17: 5,073,612 km (0.085 R)
• M18: 5,241,461 km (0.081 R)
• M19: 5,377,146 km (0.106 R)
• M20: 5,479,620 km (0.081 R)
• M21: 5,756,227 km (0.044 R)
• M22: 6,468,014 km (0.051 R)
• M23: 8,209,482 km (0.1 R)
• M24: 8,888,208 km (0.11 R)
• M25: 9,254,723 km (0.094 R)
• M26: 9,751,388 km (0.103 R)
• M27: 12,002,536 km (0.052 R)
• M28: 12,317,440 km (0.116 R)
• M29: 14,121,740 km (0.101 R)
• M30: 14,982,227 km (0.037 R)
• M31: 15,516,441 km (0.102 R)
• M32: 15,614,278 km (0.103 R)
• M33: 15,908,986 km (0.083 R)
• M34: 16,007,571 km (0.079 R)
• M35: 16,155,972 km (0.092 R)
• M36: 16,603,718 km (0.111 R)
• M37: 16,804,030 km (0.088 R)
• M38: 17,156,632 km (0.116 R)
• M39: 17,766,542 km (0.054 R)
• M40: 18,487,305 km (0.08 R)
• M41: 18,747,007 km (0.047 R)
• M42: 19,060,265 km (0.102 R)
• M43: 20,491,468 km (0.103 R)
• M44: 21,464,751 km (0.106 R)
• M45: 21,628,411 km (0.036 R)
• M46: 21,792,520 km (0.104 R)
• M47: 21,902,175 km (0.119 R)
• M48: 22,619,198 km (0.117 R)
• M49: 23,737,592 km (0.051 R)
• M50: 24,019,883 km (0.057 R)
• M51: 24,588,056 km (0.095 R)
• M52: 26,027,786 km (0.113 R)
• M53: 26,260,709 km (0.087 R)
• M54: 26,728,502 km (0.103 R)
• M55: 27,140,195 km (0.118 R)
• M56: 28,687,486 km (0.102 R)
• M57: 29,169,341 km (0.043 R)
• M58: 29,532,564 km (0.12 R)
• M59: 29,836,398 km (0.114 R)
• M60: 30,692,397 km (0.074 R)
• M61: 30,815,366 km (0.113 R)
• M62: 33,119,772 km (0.073 R)
• M63: 33,815,551 km (0.076 R)
• M64: 34,836,108 km (0.093 R)
• M65: 35,092,818 km (0.066 R)
• M66: 35,543,706 km (0.027 R)
• M67: 35,866,837 km (0.083 R)
• M68: 36,516,092 km (0.111 R)
• M69: 37,169,386 km (0.034 R)
• M70: 37,563,128 km (0.054 R)
• M71: 38,819,151 km (0.099 R)
• M72: 39,152,007 km (0.087 R)
• M73: 39,352,169 km (0.105 R)
• M74: 39,619,500 km (0.091 R)
• M75: 42,532,171 km (0.116 R)
• M76: 43,910,266 km (0.091 R)
• M77: 44,674,562 km (0.06 R)
• M78: 45,023,274 km (0.072 R)
• M79: 45,163,148 km (0.106 R)
• M80: 46,145,558 km (0.093 R)
• M81: 46,427,699 km (0.103 R)
• M82: 47,490,293 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.5

Radius: 7.5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.46 AU - 11.28 AU

Year: 20342 Days

Day: 15.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,430,939 km

• M1: 111,450 km (0.087 R)
• M2: 238,459 km (0.059 R)
• M3: 333,753 km (0.064 R)
• M4: 488,736 km (0.086 R)
• M5: 550,969 km (0.116 R)
• M6: 866,770 km (0.075 R)
• M7: 943,963 km (0.108 R)
• M8: 1,668,315 km (0.117 R)
• M9: 1,716,785 km (0.105 R)
• M10: 2,334,924 km (0.084 R)
• M11: 3,195,859 km (0.118 R)
• M12: 5,318,653 km (0.108 R)
• M13: 5,572,371 km (0.097 R)
• M14: 6,472,053 km (0.088 R)
• M15: 7,456,407 km (0.086 R)
• M16: 7,537,190 km (0.085 R)
• M17: 7,699,503 km (0.066 R)
• M18: 7,863,163 km (0.109 R)
• M19: 8,783,190 km (0.058 R)
• M20: 9,126,218 km (0.113 R)
• M21: 9,256,069 km (0.077 R)
• M22: 9,473,584 km (0.036 R)
• M23: 9,737,026 km (0.075 R)
• M24: 9,914,000 km (0.088 R)
• M25: 10,181,481 km (0.112 R)
• M26: 10,541,713 km (0.057 R)
• M27: 11,274,743 km (0.115 R)
• M28: 11,882,409 km (0.063 R)
• M29: 12,119,073 km (0.117 R)
• M30: 12,309,362 km (0.119 R)
• M31: 14,116,803 km (0.085 R)
• M32: 14,266,999 km (0.108 R)
• M33: 14,720,730 km (0.056 R)
• M34: 15,538,880 km (0.115 R)
• M35: 15,590,492 km (0.077 R)
• M36: 16,005,626 km (0.092 R)
• M37: 16,214,464 km (0.117 R)
• M38: 16,266,973 km (0.049 R)
• M39: 16,687,942 km (0.12 R)
• M40: 17,486,944 km (0.089 R)
• M41: 17,810,075 km (0.1 R)
• M42: 19,232,751 km (0.095 R)
• M43: 19,622,005 km (0.076 R)
• M44: 19,677,805 km (0.109 R)
• M45: 21,033,461 km (0.11 R)
• M46: 21,262,345 km (0.03 R)
• M47: 22,069,725 km (0.073 R)
• M48: 22,127,769 km (0.107 R)
• M49: 23,833,634 km (0.092 R)
• M50: 24,012,553 km (0.112 R)
• M51: 24,311,599 km (0.037 R)
• M52: 24,611,991 km (0.101 R)
• M53: 25,825,679 km (0.075 R)
• M54: 27,120,897 km (0.116 R)
• M55: 27,369,978 km (0.118 R)
• M56: 28,121,857 km (0.082 R)
• M57: 28,626,899 km (0.037 R)
• M58: 29,007,626 km (0.1 R)
• M59: 29,262,391 km (0.117 R)
• M60: 29,774,015 km (0.083 R)
• M61: 31,196,542 km (0.053 R)
• M62: 31,457,590 km (0.092 R)
• M63: 31,653,713 km (0.061 R)
• M64: 32,178,951 km (0.117 R)
• M65: 32,310,747 km (0.045 R)
• M66: 33,571,557 km (0.083 R)
• M67: 33,705,148 km (0.074 R)
• M68: 33,772,019 km (0.105 R)
• M69: 33,839,038 km (0.063 R)
• M70: 33,905,909 km (0.096 R)
• M71: 34,713,139 km (0.081 R)
• M72: 35,390,667 km (0.082 R)
• M73: 36,965,335 km (0.118 R)
• M74: 37,034,299 km (0.096 R)
• M75: 39,828,638 km (0.088 R)
• M76: 40,537,732 km (0.112 R)
• M77: 41,322,672 km (0.111 R)
• M78: 42,545,485 km (0.093 R)
• M79: 42,762,402 km (0.111 R)
• M80: 43,707,112 km (0.113 R)
• M81: 44,438,496 km (0.074 R)
• M82: 44,658,704 km (0.119 R)
• M83: 46,135,983 km (0.102 R)
• M84: 46,582,234 km (0.12 R)
• M85: 46,880,532 km (0.041 R)
• M86: 47,779,316 km (0.077 R)
• M87: 48,004,910 km (0.053 R)
• M88: 49,974,814 km (0.107 R)
• M89: 50,051,109 km (0.104 R)
• M90: 50,739,409 km (0.113 R)
• M91: 51,277,064 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 12,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit