🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.6

Radius: 8

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.35 AU - 1.53 AU

Year: 1193 Days

Day: 13.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,895,019 km

• M1: 103,971 km (0.115 R)
• M2: 193,879 km (0.118 R)
• M3: 252,072 km (0.066 R)
• M4: 405,261 km (0.099 R)
• M5: 487,689 km (0.096 R)
• M6: 585,526 km (0.059 R)
• M7: 641,924 km (0.077 R)
• M8: 720,314 km (0.104 R)
• M9: 781,350 km (0.095 R)
• M10: 833,709 km (0.089 R)
• M11: 992,432 km (0.103 R)
• M12: 1,049,579 km (0.09 R)
• M13: 1,119,590 km (0.078 R)
• M14: 1,209,499 km (0.041 R)
• M15: 1,276,967 km (0.062 R)
• M16: 1,333,216 km (0.102 R)
• M17: 1,474,287 km (0.111 R)
• M18: 1,654,253 km (0.085 R)
• M19: 1,729,651 km (0.079 R)
• M20: 1,820,157 km (0.106 R)
• M21: 1,898,098 km (0.047 R)
• M22: 1,962,724 km (0.091 R)
• M23: 2,064,750 km (0.05 R)
• M24: 2,281,816 km (0.117 R)
• M25: 2,343,002 km (0.088 R)
• M26: 2,427,973 km (0.092 R)
• M27: 2,697,399 km (0.12 R)
• M28: 2,819,471 km (0.063 R)
• M29: 2,951,566 km (0.084 R)
• M30: 3,018,436 km (0.053 R)
• M31: 3,094,133 km (0.116 R)
• M32: 3,162,200 km (0.085 R)
• M33: 3,230,566 km (0.116 R)
• M34: 3,544,722 km (0.104 R)
• M35: 3,850,500 km (0.116 R)
• M36: 4,071,456 km (0.036 R)
• M37: 4,239,903 km (0.055 R)
• M38: 4,391,595 km (0.037 R)
• M39: 4,468,040 km (0.106 R)
• M40: 4,719,962 km (0.093 R)
• M41: 4,778,754 km (0.103 R)
• M42: 4,837,696 km (0.103 R)
• M43: 4,916,833 km (0.035 R)
• M44: 5,006,293 km (0.114 R)
• M45: 5,146,616 km (0.117 R)
• M46: 5,308,480 km (0.079 R)
• M47: 5,492,635 km (0.103 R)
• M48: 5,741,566 km (0.106 R)
• M49: 6,025,952 km (0.027 R)
• M50: 6,089,830 km (0.067 R)
• M51: 6,293,582 km (0.056 R)
• M52: 6,347,438 km (0.117 R)
• M53: 6,423,284 km (0.111 R)
• M54: 6,663,538 km (0.118 R)
• M55: 6,729,660 km (0.111 R)
• M56: 6,862,354 km (0.119 R)
• M57: 7,119,213 km (0.095 R)
• M58: 7,299,778 km (0.096 R)
• M59: 7,367,845 km (0.091 R)
• M60: 7,447,580 km (0.105 R)
• M61: 7,573,542 km (0.081 R)
• M62: 7,700,102 km (0.031 R)
• M63: 7,792,553 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602

Radius: 11.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.48 AU - 3.88 AU

Year: 3914 Days

Day: 12.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,895,019 km

• M1: 244,593 km (0.107 R)
• M2: 388,954 km (0.11 R)
• M3: 489,035 km (0.069 R)
• M4: 581,038 km (0.095 R)
• M5: 742,454 km (0.099 R)
• M6: 990,787 km (0.101 R)
• M7: 1,100,292 km (0.076 R)
• M8: 1,829,582 km (0.101 R)
• M9: 2,481,230 km (0.112 R)
• M10: 2,754,246 km (0.11 R)
• M11: 2,947,676 km (0.071 R)
• M12: 3,274,099 km (0.078 R)
• M13: 3,348,150 km (0.103 R)
• M14: 3,498,197 km (0.045 R)
• M15: 3,650,487 km (0.069 R)
• M16: 3,785,574 km (0.096 R)
• M17: 4,140,570 km (0.117 R)
• M18: 4,342,527 km (0.084 R)
• M19: 5,182,818 km (0.099 R)
• M20: 6,441,984 km (0.09 R)
• M21: 6,558,969 km (0.083 R)
• M22: 6,700,189 km (0.086 R)
• M23: 6,794,885 km (0.083 R)
• M24: 6,937,900 km (0.098 R)
• M25: 7,348,247 km (0.081 R)
• M26: 7,692,323 km (0.097 R)
• M27: 7,816,489 km (0.114 R)
• M28: 7,991,369 km (0.06 R)
• M29: 8,142,463 km (0.092 R)
• M30: 8,269,022 km (0.114 R)
• M31: 8,549,668 km (0.072 R)
• M32: 8,704,203 km (0.078 R)
• M33: 9,437,382 km (0.089 R)
• M34: 9,730,743 km (0.105 R)
• M35: 10,601,702 km (0.075 R)
• M36: 10,990,507 km (0.118 R)
• M37: 11,554,192 km (0.076 R)
• M38: 12,040,684 km (0.057 R)
• M39: 12,271,962 km (0.086 R)
• M40: 12,446,543 km (0.11 R)
• M41: 12,827,269 km (0.103 R)
• M42: 12,945,153 km (0.092 R)
• M43: 13,182,265 km (0.084 R)
• M44: 13,750,887 km (0.097 R)
• M45: 14,788,348 km (0.094 R)
• M46: 14,943,032 km (0.108 R)
• M47: 15,129,431 km (0.076 R)
• M48: 15,441,642 km (0.073 R)
• M49: 15,535,739 km (0.116 R)
• M50: 15,661,551 km (0.096 R)
• M51: 16,072,795 km (0.065 R)
• M52: 16,647,849 km (0.119 R)
• M53: 16,744,490 km (0.079 R)
• M54: 18,747,156 km (0.098 R)
• M55: 19,487,965 km (0.112 R)
• M56: 19,759,784 km (0.073 R)
• M57: 20,307,013 km (0.085 R)
• M58: 20,444,643 km (0.096 R)
• M59: 21,137,282 km (0.114 R)
• M60: 21,486,593 km (0.094 R)
• M61: 21,697,077 km (0.119 R)
• M62: 22,226,204 km (0.056 R)
• M63: 22,510,141 km (0.034 R)
• M64: 22,759,670 km (0.079 R)
• M65: 22,902,536 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.7

Radius: 3.4

Gravity: 69.26 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.93 AU - 7.61 AU

Year: 10837 Days

Day: 18.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 44,895,019 km

• M1: 87,664 km (0.118 R)
• M2: 216,019 km (0.032 R)
• M3: 240,254 km (0.119 R)
• M4: 278,402 km (0.094 R)
• M5: 550,371 km (0.087 R)
• M6: 864,077 km (0.102 R)
• M7: 944,860 km (0.047 R)
• M8: 1,157,588 km (0.103 R)
• M9: 1,384,678 km (0.036 R)
• M10: 1,431,801 km (0.118 R)
• M11: 1,650,364 km (0.117 R)
• M12: 2,338,514 km (0.074 R)
• M13: 2,451,460 km (0.071 R)
• M14: 2,566,202 km (0.099 R)
• M15: 2,890,680 km (0.092 R)
• M16: 3,417,115 km (0.113 R)
• M17: 3,448,979 km (0.056 R)
• M18: 3,480,993 km (0.075 R)
• M19: 3,675,021 km (0.082 R)
• M20: 4,590,710 km (0.109 R)
• M21: 5,128,215 km (0.113 R)
• M22: 5,497,572 km (0.12 R)
• M23: 6,106,286 km (0.06 R)
• M24: 6,776,036 km (0.102 R)
• M25: 7,099,167 km (0.078 R)
• M26: 7,971,173 km (0.09 R)
• M27: 8,355,191 km (0.119 R)
• M28: 9,096,747 km (0.08 R)
• M29: 9,587,728 km (0.074 R)
• M30: 9,950,203 km (0.084 R)
• M31: 10,225,014 km (0.046 R)
• M32: 10,781,967 km (0.091 R)
• M33: 10,922,889 km (0.119 R)
• M34: 10,969,862 km (0.077 R)
• M35: 12,265,978 km (0.097 R)
• M36: 13,006,787 km (0.068 R)
• M37: 13,056,603 km (0.072 R)
• M38: 13,458,124 km (0.078 R)
• M39: 13,508,538 km (0.072 R)
• M40: 13,914,547 km (0.107 R)
• M41: 14,170,359 km (0.09 R)
• M42: 14,894,712 km (0.056 R)
• M43: 15,843,761 km (0.091 R)
• M44: 15,897,018 km (0.109 R)
• M45: 15,950,424 km (0.064 R)
• M46: 16,379,321 km (0.106 R)
• M47: 16,812,108 km (0.105 R)
• M48: 16,975,319 km (0.08 R)
• M49: 17,358,290 km (0.115 R)
• M50: 17,578,498 km (0.113 R)
• M51: 17,744,103 km (0.028 R)
• M52: 18,188,558 km (0.112 R)
• M53: 18,468,156 km (0.096 R)
• M54: 19,429,323 km (0.109 R)
• M55: 19,543,466 km (0.108 R)
• M56: 19,715,204 km (0.058 R)
• M57: 19,772,500 km (0.094 R)
• M58: 20,464,690 km (0.077 R)
• M59: 21,047,672 km (0.099 R)
• M60: 22,828,934 km (0.066 R)
• M61: 22,949,361 km (0.11 R)
• M62: 23,130,374 km (0.113 R)
• M63: 24,042,921 km (0.062 R)
• M64: 24,104,107 km (0.084 R)
• M65: 24,534,350 km (0.063 R)
• M66: 25,091,303 km (0.057 R)
• M67: 26,343,587 km (0.075 R)
• M68: 26,596,407 km (0.098 R)
• M69: 27,104,591 km (0.119 R)
• M70: 27,744,421 km (0.093 R)
• M71: 28,130,683 km (0.109 R)
• M72: 29,562,035 km (0.048 R)
• M73: 29,890,552 km (0.086 R)
• M74: 30,551,476 km (0.072 R)
• M75: 30,617,747 km (0.064 R)
• M76: 31,685,876 km (0.094 R)
• M77: 31,887,534 km (0.025 R)
• M78: 34,202,112 km (0.118 R)
• M79: 34,547,085 km (0.102 R)
• M80: 34,616,199 km (0.056 R)
• M81: 36,359,164 km (0.09 R)
• M82: 36,922,998 km (0.068 R)
• M83: 37,347,707 km (0.054 R)
• M84: 37,702,852 km (0.075 R)
• M85: 38,130,552 km (0.036 R)
• M86: 38,846,977 km (0.095 R)
• M87: 39,134,803 km (0.105 R)
• M88: 41,242,338 km (0.119 R)
• M89: 41,756,655 km (0.056 R)
• M90: 41,830,257 km (0.11 R)
• M91: 42,272,918 km (0.097 R)
• M92: 43,014,325 km (0.12 R)
• M93: 43,237,525 km (0.111 R)
• M94: 45,112,734 km (0.086 R)
• M95: 45,263,828 km (0.109 R)
• M96: 50,580,835 km (0.058 R)
• M97: 50,894,991 km (0.06 R)
• M98: 51,999,921 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.8

Radius: 6

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.7 AU - 8.82 AU

Year: 14921 Days

Day: 15 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,895,019 km

• M1: 75,996 km (0.029 R)
• M2: 220,806 km (0.088 R)
• M3: 262,544 km (0.106 R)
• M4: 716,873 km (0.102 R)
• M5: 886,966 km (0.036 R)
• M6: 1,032,225 km (0.063 R)
• M7: 1,264,700 km (0.1 R)
• M8: 1,449,603 km (0.068 R)
• M9: 1,687,614 km (0.103 R)
• M10: 1,732,194 km (0.067 R)
• M11: 2,199,687 km (0.098 R)
• M12: 2,549,297 km (0.112 R)
• M13: 3,244,030 km (0.115 R)
• M14: 3,526,022 km (0.026 R)
• M15: 4,023,435 km (0.116 R)
• M16: 4,418,672 km (0.102 R)
• M17: 5,744,558 km (0.115 R)
• M18: 6,016,677 km (0.088 R)
• M19: 6,608,935 km (0.11 R)
• M20: 7,183,091 km (0.115 R)
• M21: 7,329,099 km (0.065 R)
• M22: 7,513,104 km (0.084 R)
• M23: 7,624,255 km (0.104 R)
• M24: 7,735,855 km (0.085 R)
• M25: 7,885,603 km (0.088 R)
• M26: 8,648,552 km (0.026 R)
• M27: 8,882,074 km (0.092 R)
• M28: 8,999,658 km (0.113 R)
• M29: 9,315,459 km (0.082 R)
• M30: 9,998,822 km (0.115 R)
• M31: 10,325,993 km (0.076 R)
• M32: 10,823,406 km (0.097 R)
• M33: 11,455,906 km (0.053 R)
• M34: 11,498,541 km (0.107 R)
• M35: 11,755,251 km (0.086 R)
• M36: 11,798,186 km (0.088 R)
• M37: 12,057,140 km (0.105 R)
• M38: 12,274,356 km (0.12 R)
• M39: 13,200,666 km (0.07 R)
• M40: 13,245,395 km (0.093 R)
• M41: 14,058,011 km (0.107 R)
• M42: 15,448,075 km (0.05 R)
• M43: 15,495,048 km (0.116 R)
• M44: 15,731,263 km (0.107 R)
• M45: 15,826,108 km (0.095 R)
• M46: 17,712,089 km (0.11 R)
• M47: 17,959,075 km (0.043 R)
• M48: 18,506,304 km (0.1 R)
• M49: 18,706,615 km (0.118 R)
• M50: 18,756,731 km (0.109 R)
• M51: 19,160,046 km (0.092 R)
• M52: 19,362,602 km (0.094 R)
• M53: 20,801,135 km (0.112 R)
• M54: 21,009,525 km (0.083 R)
• M55: 23,671,021 km (0.049 R)
• M56: 23,888,536 km (0.108 R)
• M57: 24,270,759 km (0.117 R)
• M58: 24,544,971 km (0.072 R)
• M59: 25,041,188 km (0.071 R)
• M60: 25,151,890 km (0.042 R)
• M61: 25,207,241 km (0.107 R)
• M62: 25,429,394 km (0.025 R)
• M63: 25,763,745 km (0.109 R)
• M64: 25,931,445 km (0.096 R)
• M65: 27,457,193 km (0.056 R)
• M66: 27,914,813 km (0.116 R)
• M67: 28,721,744 km (0.101 R)
• M68: 29,477,961 km (0.108 R)
• M69: 30,064,086 km (0.114 R)
• M70: 30,181,670 km (0.083 R)
• M71: 32,627,744 km (0.031 R)
• M72: 33,966,346 km (0.025 R)
• M73: 34,395,991 km (0.117 R)
• M74: 34,642,229 km (0.098 R)
• M75: 34,827,431 km (0.115 R)
• M76: 35,508,999 km (0.051 R)
• M77: 35,820,313 km (0.115 R)
• M78: 35,882,695 km (0.115 R)
• M79: 36,382,801 km (0.109 R)
• M80: 39,819,213 km (0.115 R)
• M81: 40,857,123 km (0.06 R)
• M82: 41,118,022 km (0.092 R)
• M83: 41,248,621 km (0.082 R)
• M84: 41,838,186 km (0.1 R)
• M85: 42,298,798 km (0.097 R)
• M86: 42,628,661 km (0.091 R)
• M87: 43,823,649 km (0.066 R)
• M88: 44,157,551 km (0.059 R)
• M89: 44,492,202 km (0.106 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: 458 - 18,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit