🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 11.6

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.96 AU - 1.06 AU

Year: 701 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 75,674,141 km

• M1: 162,314 km (0.062 R)
• M2: 262,843 km (0.047 R)
• M3: 366,066 km (0.095 R)
• M4: 502,499 km (0.116 R)
• M5: 578,495 km (0.104 R)
• M6: 733,329 km (0.114 R)
• M7: 827,875 km (0.117 R)
• M8: 993,479 km (0.077 R)
• M9: 1,080,545 km (0.1 R)
• M10: 1,330,972 km (0.073 R)
• M11: 1,428,211 km (0.108 R)
• M12: 1,578,557 km (0.064 R)
• M13: 1,659,489 km (0.12 R)
• M14: 1,833,621 km (0.083 R)
• M15: 1,989,951 km (0.084 R)
• M16: 2,093,921 km (0.051 R)
• M17: 2,257,731 km (0.043 R)
• M18: 2,546,156 km (0.049 R)
• M19: 2,659,551 km (0.089 R)
• M20: 2,739,137 km (0.032 R)
• M21: 2,937,055 km (0.074 R)
• M22: 3,028,609 km (0.103 R)
• M23: 3,167,885 km (0.107 R)
• M24: 3,520,337 km (0.026 R)
• M25: 3,666,943 km (0.049 R)
• M26: 3,805,620 km (0.069 R)
• M27: 3,885,655 km (0.071 R)
• M28: 4,047,370 km (0.092 R)
• M29: 4,180,512 km (0.113 R)
• M30: 4,577,994 km (0.081 R)
• M31: 4,674,036 km (0.095 R)
• M32: 4,911,448 km (0.101 R)
• M33: 5,042,645 km (0.103 R)
• M34: 5,241,610 km (0.084 R)
• M35: 5,364,580 km (0.079 R)
• M36: 5,443,268 km (0.099 R)
• M37: 5,579,103 km (0.059 R)
• M38: 5,808,137 km (0.1 R)
• M39: 5,912,257 km (0.034 R)
• M40: 6,005,158 km (0.079 R)
• M41: 6,098,806 km (0.081 R)
• M42: 6,322,754 km (0.093 R)
• M43: 6,406,080 km (0.036 R)
• M44: 6,501,673 km (0.105 R)
• M45: 6,658,003 km (0.046 R)
• M46: 6,815,679 km (0.082 R)
• M47: 7,171,872 km (0.109 R)
• M48: 7,258,788 km (0.118 R)
• M49: 7,395,969 km (0.067 R)
• M50: 7,902,358 km (0.095 R)
• M51: 8,056,593 km (0.084 R)
• M52: 8,354,742 km (0.071 R)
• M53: 8,749,231 km (0.045 R)
• M54: 8,962,109 km (0.029 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 11

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.56 AU - 2.12 AU

Year: 1723 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,674,141 km

• M1: 137,331 km (0.081 R)
• M2: 273,166 km (0.091 R)
• M3: 346,768 km (0.114 R)
• M4: 455,675 km (0.07 R)
• M5: 543,190 km (0.068 R)
• M6: 645,216 km (0.078 R)
• M7: 811,718 km (0.07 R)
• M8: 931,247 km (0.099 R)
• M9: 1,316,312 km (0.1 R)
• M10: 1,511,238 km (0.12 R)
• M11: 1,906,774 km (0.057 R)
• M12: 2,093,024 km (0.084 R)
• M13: 2,188,318 km (0.087 R)
• M14: 2,346,592 km (0.075 R)
• M15: 2,496,190 km (0.099 R)
• M16: 2,870,634 km (0.12 R)
• M17: 2,963,833 km (0.093 R)
• M18: 3,057,930 km (0.111 R)
• M19: 3,276,941 km (0.106 R)
• M20: 3,388,392 km (0.092 R)
• M21: 3,472,915 km (0.042 R)
• M22: 3,558,036 km (0.117 R)
• M23: 3,730,522 km (0.078 R)
• M24: 3,964,792 km (0.116 R)
• M25: 4,083,872 km (0.09 R)
• M26: 4,494,369 km (0.113 R)
• M27: 5,014,072 km (0.093 R)
• M28: 5,653,004 km (0.083 R)
• M29: 5,821,003 km (0.1 R)
• M30: 5,939,634 km (0.111 R)
• M31: 6,024,755 km (0.111 R)
• M32: 6,144,733 km (0.108 R)
• M33: 6,456,943 km (0.094 R)
• M34: 6,809,994 km (0.071 R)
• M35: 6,899,304 km (0.041 R)
• M36: 7,006,865 km (0.116 R)
• M37: 7,242,033 km (0.105 R)
• M38: 7,314,887 km (0.109 R)
• M39: 7,479,744 km (0.056 R)
• M40: 7,590,297 km (0.038 R)
• M41: 7,701,448 km (0.051 R)
• M42: 7,813,198 km (0.06 R)
• M43: 8,038,193 km (0.094 R)
• M44: 8,456,468 km (0.082 R)
• M45: 8,571,659 km (0.115 R)
• M46: 9,018,508 km (0.074 R)
• M47: 9,274,320 km (0.076 R)
• M48: 9,373,503 km (0.095 R)
• M49: 9,732,987 km (0.083 R)
• M50: 10,036,222 km (0.103 R)
• M51: 10,219,479 km (0.085 R)
• M52: 10,362,944 km (0.119 R)
• M53: 10,445,223 km (0.111 R)
• M54: 10,755,638 km (0.096 R)
• M55: 11,195,157 km (0.105 R)
• M56: 12,027,370 km (0.089 R)
• M57: 12,135,529 km (0.111 R)
• M58: 12,571,158 km (0.056 R)
• M59: 12,702,954 km (0.1 R)
• M60: 13,435,684 km (0.085 R)
• M61: 13,886,572 km (0.102 R)
• M62: 13,999,967 km (0.046 R)
• M63: 14,227,805 km (0.073 R)
• M64: 14,319,359 km (0.108 R)
• M65: 14,664,182 km (0.104 R)
• M66: 14,918,947 km (0.06 R)
• M67: 15,011,847 km (0.108 R)
• M68: 15,385,692 km (0.062 R)
• M69: 15,620,860 km (0.103 R)
• M70: 15,738,893 km (0.106 R)
• M71: 15,952,219 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 11.2

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.95 AU - 5.23 AU

Year: 6788 Days

Day: 12.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,674,141 km

• M1: 154,834 km (0.032 R)
• M2: 241,301 km (0.08 R)
• M3: 481,107 km (0.09 R)
• M4: 620,083 km (0.102 R)
• M5: 970,591 km (0.12 R)
• M6: 1,137,093 km (0.082 R)
• M7: 1,264,401 km (0.071 R)
• M8: 1,464,563 km (0.077 R)
• M9: 1,748,051 km (0.07 R)
• M10: 1,953,299 km (0.095 R)
• M11: 2,553,187 km (0.105 R)
• M12: 2,743,924 km (0.033 R)
• M13: 2,983,580 km (0.1 R)
• M14: 3,390,636 km (0.114 R)
• M15: 3,648,243 km (0.108 R)
• M16: 4,332,504 km (0.115 R)
• M17: 4,663,863 km (0.117 R)
• M18: 5,651,508 km (0.112 R)
• M19: 6,041,809 km (0.115 R)
• M20: 6,354,618 km (0.1 R)
• M21: 6,996,244 km (0.107 R)
• M22: 7,294,841 km (0.079 R)
• M23: 7,536,741 km (0.072 R)
• M24: 7,689,181 km (0.116 R)
• M25: 8,059,436 km (0.063 R)
• M26: 8,184,200 km (0.101 R)
• M27: 8,340,979 km (0.033 R)
• M28: 8,498,805 km (0.104 R)
• M29: 9,598,199 km (0.054 R)
• M30: 10,502,967 km (0.056 R)
• M31: 10,844,948 km (0.096 R)
• M32: 11,086,549 km (0.092 R)
• M33: 11,329,944 km (0.1 R)
• M34: 11,504,974 km (0.111 R)
• M35: 11,928,485 km (0.114 R)
• M36: 13,156,235 km (0.094 R)
• M37: 13,450,943 km (0.036 R)
• M38: 13,710,645 km (0.11 R)
• M39: 14,159,588 km (0.118 R)
• M40: 14,310,383 km (0.114 R)
• M41: 14,499,624 km (0.071 R)
• M42: 15,691,021 km (0.059 R)
• M43: 15,847,052 km (0.095 R)
• M44: 16,003,681 km (0.1 R)
• M45: 16,121,415 km (0.084 R)
• M46: 16,714,570 km (0.117 R)
• M47: 16,794,156 km (0.095 R)
• M48: 16,873,892 km (0.113 R)
• M49: 16,953,777 km (0.08 R)
• M50: 17,113,996 km (0.037 R)
• M51: 17,234,423 km (0.085 R)
• M52: 17,718,970 km (0.102 R)
• M53: 18,618,951 km (0.118 R)
• M54: 18,991,450 km (0.059 R)
• M55: 19,241,129 km (0.065 R)
• M56: 19,954,561 km (0.092 R)
• M57: 20,335,736 km (0.025 R)
• M58: 20,976,464 km (0.06 R)
• M59: 21,277,604 km (0.115 R)
• M60: 21,363,922 km (0.116 R)
• M61: 21,667,157 km (0.107 R)
• M62: 22,058,954 km (0.042 R)
• M63: 22,761,166 km (0.119 R)
• M64: 23,115,115 km (0.08 R)
• M65: 23,604,749 km (0.066 R)
• M66: 24,594,339 km (0.047 R)
• M67: 25,003,040 km (0.106 R)
• M68: 26,057,705 km (0.101 R)
• M69: 26,427,960 km (0.114 R)
• M70: 26,567,235 km (0.088 R)
• M71: 30,371,061 km (0.108 R)
• M72: 30,468,299 km (0.093 R)
• M73: 30,711,844 km (0.12 R)
• M74: 31,201,030 km (0.069 R)
• M75: 31,989,111 km (0.114 R)
• M76: 32,137,512 km (0.091 R)
• M77: 32,584,361 km (0.048 R)
• M78: 32,833,441 km (0.052 R)
• M79: 32,983,339 km (0.107 R)
• M80: 33,584,722 km (0.106 R)

Asteroid Belt

Center: 7.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.7

Radius: 3

Gravity: 54.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.94 AU - 11.06 AU

Year: 23485 Days

Day: 24.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,674,141 km

• M1: 235,467 km (0.113 R)
• M2: 267,481 km (0.118 R)
• M3: 470,336 km (0.076 R)
• M4: 807,978 km (0.057 R)
• M5: 908,508 km (0.105 R)
• M6: 1,262,008 km (0.058 R)
• M7: 3,025,617 km (0.117 R)
• M8: 3,181,498 km (0.09 R)
• M9: 3,623,560 km (0.055 R)
• M10: 3,664,699 km (0.091 R)
• M11: 3,914,827 km (0.105 R)
• M12: 3,999,349 km (0.078 R)
• M13: 4,343,873 km (0.081 R)
• M14: 4,969,043 km (0.101 R)
• M15: 5,106,673 km (0.061 R)
• M16: 5,292,174 km (0.09 R)
• M17: 5,861,693 km (0.106 R)
• M18: 6,202,777 km (0.106 R)
• M19: 6,550,442 km (0.118 R)
• M20: 7,006,416 km (0.092 R)
• M21: 7,264,173 km (0.088 R)
• M22: 7,525,072 km (0.044 R)
• M23: 7,577,581 km (0.103 R)
• M24: 10,238,927 km (0.119 R)
• M25: 11,303,914 km (0.108 R)
• M26: 13,473,083 km (0.111 R)
• M27: 13,857,550 km (0.069 R)
• M28: 14,506,356 km (0.116 R)
• M29: 14,571,730 km (0.088 R)
• M30: 14,834,424 km (0.102 R)
• M31: 15,165,035 km (0.11 R)
• M32: 16,035,695 km (0.102 R)
• M33: 16,103,313 km (0.073 R)
• M34: 18,317,511 km (0.103 R)
• M35: 18,814,475 km (0.107 R)
• M36: 21,141,769 km (0.09 R)
• M37: 21,290,320 km (0.066 R)
• M38: 21,513,520 km (0.081 R)
• M39: 21,588,170 km (0.071 R)
• M40: 22,112,959 km (0.034 R)
• M41: 23,251,399 km (0.07 R)
• M42: 23,404,587 km (0.028 R)
• M43: 25,269,324 km (0.064 R)
• M44: 25,742,802 km (0.088 R)
• M45: 26,538,662 km (0.092 R)
• M46: 27,342,452 km (0.089 R)
• M47: 27,423,384 km (0.066 R)
• M48: 27,747,413 km (0.108 R)
• M49: 29,552,461 km (0.118 R)
• M50: 29,718,515 km (0.104 R)
• M51: 30,552,972 km (0.043 R)
• M52: 30,636,746 km (0.08 R)
• M53: 36,161,246 km (0.114 R)
• M54: 36,783,872 km (0.089 R)
• M55: 37,409,940 km (0.08 R)
• M56: 38,672,695 km (0.097 R)
• M57: 39,857,660 km (0.117 R)
• M58: 40,777,238 km (0.086 R)
• M59: 41,610,797 km (0.057 R)
• M60: 42,076,346 km (0.09 R)
• M61: 43,483,314 km (0.073 R)
• M62: 43,577,710 km (0.079 R)
• M63: 46,439,517 km (0.08 R)
• M64: 46,536,008 km (0.052 R)
• M65: 47,115,999 km (0.103 R)
• M66: 47,893,160 km (0.118 R)
• M67: 49,263,177 km (0.102 R)
• M68: 49,952,973 km (0.112 R)
• M69: 53,348,845 km (0.079 R)
• M70: 54,361,772 km (0.112 R)
• M71: 55,176,631 km (0.057 R)
• M72: 56,098,154 km (0.032 R)
• M73: 57,852,638 km (0.092 R)
• M74: 58,580,282 km (0.077 R)
• M75: 59,520,355 km (0.062 R)
• M76: 59,939,678 km (0.088 R)
• M77: 60,465,215 km (0.052 R)
• M78: 60,570,532 km (0.08 R)
• M79: 61,838,973 km (0.066 R)
• M80: 62,051,252 km (0.089 R)
• M81: 63,223,052 km (0.098 R)
• M82: 64,294,472 km (0.09 R)
• M83: 65,804,812 km (0.04 R)
• M84: 66,890,594 km (0.104 R)
• M85: 67,544,935 km (0.045 R)
• M86: 68,640,290 km (0.095 R)
• M87: 68,860,049 km (0.097 R)
• M88: 70,404,947 km (0.069 R)
• M89: 70,737,503 km (0.1 R)
• M90: 71,404,111 km (0.113 R)
• M91: 71,515,412 km (0.102 R)
• M92: 72,743,610 km (0.079 R)
• M93: 73,416,352 km (0.096 R)
• M94: 73,866,193 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 13,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit