🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 12.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.45 AU - 0.67 AU

Year: 279 Days

Day: 12.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 31,874,207 km

• M1: 159,172 km (0.076 R)
• M2: 250,427 km (0.04 R)
• M3: 334,351 km (0.048 R)
• M4: 424,260 km (0.081 R)
• M5: 528,529 km (0.096 R)
• M6: 607,218 km (0.04 R)
• M7: 696,976 km (0.097 R)
• M8: 839,842 km (0.072 R)
• M9: 1,012,030 km (0.112 R)
• M10: 1,118,094 km (0.066 R)
• M11: 1,228,498 km (0.09 R)
• M12: 1,326,036 km (0.049 R)
• M13: 1,434,943 km (0.083 R)
• M14: 1,568,982 km (0.115 R)
• M15: 1,680,283 km (0.081 R)
• M16: 1,771,388 km (0.079 R)
• M17: 1,854,864 km (0.039 R)
• M18: 1,939,686 km (0.071 R)
• M19: 2,030,641 km (0.101 R)
• M20: 2,182,334 km (0.099 R)
• M21: 2,332,829 km (0.102 R)
• M22: 2,471,357 km (0.093 R)
• M23: 2,554,683 km (0.09 R)
• M24: 2,649,677 km (0.053 R)
• M25: 2,892,624 km (0.116 R)
• M26: 3,069,748 km (0.115 R)
• M27: 3,148,437 km (0.077 R)
• M28: 3,487,575 km (0.03 R)
• M29: 3,742,340 km (0.104 R)
• M30: 3,899,268 km (0.093 R)
• M31: 4,040,040 km (0.117 R)
• M32: 4,126,657 km (0.098 R)
• M33: 4,320,387 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 9.3

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.22 AU - 2.02 AU

Year: 1375 Days

Day: 11.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 31,874,207 km

• M1: 122,221 km (0.095 R)
• M2: 184,753 km (0.054 R)
• M3: 281,543 km (0.089 R)
• M4: 493,523 km (0.084 R)
• M5: 612,304 km (0.04 R)
• M6: 794,365 km (0.056 R)
• M7: 872,305 km (0.104 R)
• M8: 994,377 km (0.051 R)
• M9: 1,166,415 km (0.112 R)
• M10: 1,433,447 km (0.091 R)
• M11: 1,589,178 km (0.102 R)
• M12: 1,740,272 km (0.072 R)
• M13: 1,906,774 km (0.09 R)
• M14: 2,046,050 km (0.09 R)
• M15: 2,233,347 km (0.11 R)
• M16: 2,554,084 km (0.109 R)
• M17: 2,636,662 km (0.114 R)
• M18: 2,696,202 km (0.095 R)
• M19: 2,756,191 km (0.102 R)
• M20: 2,865,248 km (0.059 R)
• M21: 2,963,384 km (0.119 R)
• M22: 3,213,811 km (0.093 R)
• M23: 3,303,121 km (0.107 R)
• M24: 3,367,448 km (0.072 R)
• M25: 3,458,254 km (0.091 R)
• M26: 3,869,947 km (0.12 R)
• M27: 4,019,844 km (0.086 R)
• M28: 4,325,473 km (0.092 R)
• M29: 4,438,419 km (0.109 R)
• M30: 4,538,201 km (0.077 R)
• M31: 5,047,881 km (0.07 R)
• M32: 5,211,840 km (0.105 R)
• M33: 5,302,048 km (0.106 R)
• M34: 5,606,479 km (0.076 R)
• M35: 5,729,898 km (0.111 R)
• M36: 5,916,596 km (0.076 R)
• M37: 6,089,681 km (0.116 R)
• M38: 6,376,310 km (0.097 R)
• M39: 6,618,659 km (0.058 R)
• M40: 6,765,564 km (0.064 R)
• M41: 6,996,244 km (0.087 R)
• M42: 7,229,467 km (0.083 R)
• M43: 7,330,146 km (0.107 R)
• M44: 7,533,001 km (0.057 R)
• M45: 7,601,068 km (0.071 R)
• M46: 7,686,488 km (0.103 R)
• M47: 7,840,873 km (0.077 R)
• M48: 8,152,934 km (0.115 R)
• M49: 8,363,119 km (0.119 R)
• M50: 8,451,233 km (0.108 R)
• M51: 8,557,447 km (0.119 R)
• M52: 9,058,899 km (0.097 R)
• M53: 9,185,758 km (0.09 R)
• M54: 9,940,629 km (0.09 R)
• M55: 10,090,227 km (0.039 R)
• M56: 10,165,325 km (0.093 R)
• M57: 10,315,970 km (0.084 R)
• M58: 11,119,610 km (0.062 R)
• M59: 11,784,871 km (0.052 R)
• M60: 12,042,629 km (0.073 R)
• M61: 12,523,436 km (0.071 R)
• M62: 13,051,367 km (0.108 R)
• M63: 13,338,595 km (0.102 R)
• M64: 13,421,023 km (0.117 R)
• M65: 13,628,067 km (0.076 R)
• M66: 13,711,094 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 9.3

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.06 AU - 2.58 AU

Year: 2356 Days

Day: 14.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,874,207 km

• M1: 134,339 km (0.078 R)
• M2: 194,178 km (0.116 R)
• M3: 271,221 km (0.084 R)
• M4: 331,509 km (0.07 R)
• M5: 462,706 km (0.065 R)
• M6: 547,528 km (0.031 R)
• M7: 717,023 km (0.057 R)
• M8: 780,602 km (0.113 R)
• M9: 894,446 km (0.107 R)
• M10: 1,044,941 km (0.103 R)
• M11: 1,160,879 km (0.072 R)
• M12: 1,236,875 km (0.078 R)
• M13: 1,667,268 km (0.118 R)
• M14: 1,829,283 km (0.115 R)
• M15: 2,009,548 km (0.1 R)
• M16: 2,277,328 km (0.116 R)
• M17: 2,415,557 km (0.086 R)
• M18: 2,657,008 km (0.104 R)
• M19: 3,570,901 km (0.101 R)
• M20: 3,699,705 km (0.081 R)
• M21: 3,830,005 km (0.092 R)
• M22: 3,978,555 km (0.072 R)
• M23: 4,078,487 km (0.062 R)
• M24: 4,264,138 km (0.079 R)
• M25: 4,962,461 km (0.087 R)
• M26: 5,124,475 km (0.114 R)
• M27: 5,343,337 km (0.069 R)
• M28: 5,416,939 km (0.096 R)
• M29: 6,171,810 km (0.115 R)
• M30: 6,424,331 km (0.046 R)
• M31: 6,502,720 km (0.078 R)
• M32: 6,700,040 km (0.085 R)
• M33: 6,759,580 km (0.088 R)
• M34: 7,385,647 km (0.1 R)
• M35: 7,509,065 km (0.09 R)
• M36: 7,778,640 km (0.096 R)
• M37: 8,327,365 km (0.07 R)
• M38: 8,671,291 km (0.099 R)
• M39: 8,779,749 km (0.12 R)
• M40: 8,910,498 km (0.09 R)
• M41: 9,107,668 km (0.119 R)
• M42: 9,506,645 km (0.096 R)
• M43: 9,775,922 km (0.073 R)
• M44: 9,843,540 km (0.074 R)
• M45: 10,138,696 km (0.08 R)
• M46: 10,505,810 km (0.095 R)
• M47: 10,737,686 km (0.077 R)
• M48: 10,900,898 km (0.112 R)
• M49: 11,253,500 km (0.107 R)
• M50: 11,561,971 km (0.082 R)
• M51: 12,018,095 km (0.081 R)
• M52: 12,309,212 km (0.107 R)
• M53: 12,480,053 km (0.118 R)
• M54: 12,824,128 km (0.079 R)
• M55: 12,947,845 km (0.108 R)
• M56: 13,096,695 km (0.118 R)
• M57: 13,698,079 km (0.1 R)
• M58: 13,926,066 km (0.078 R)
• M59: 14,308,588 km (0.038 R)
• M60: 14,642,939 km (0.099 R)
• M61: 14,772,191 km (0.098 R)
• M62: 14,849,982 km (0.079 R)
• M63: 14,927,773 km (0.062 R)
• M64: 15,188,373 km (0.089 R)
• M65: 15,319,271 km (0.03 R)
• M66: 15,582,264 km (0.115 R)
• M67: 15,767,167 km (0.088 R)
• M68: 15,952,818 km (0.113 R)
• M69: 16,112,439 km (0.109 R)
• M70: 16,192,474 km (0.091 R)
• M71: 16,702,602 km (0.116 R)
• M72: 16,783,535 km (0.06 R)
• M73: 17,000,302 km (0.102 R)
• M74: 17,245,194 km (0.049 R)
• M75: 17,436,529 km (0.059 R)
• M76: 17,683,516 km (0.109 R)
• M77: 17,876,347 km (0.081 R)
• M78: 18,655,004 km (0.107 R)
• M79: 18,823,302 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.2

Radius: 9

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.82 AU - 4.38 AU

Year: 5536 Days

Day: 10.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 31,874,207 km

• M1: 112,946 km (0.082 R)
• M2: 285,283 km (0.054 R)
• M3: 425,307 km (0.067 R)
• M4: 555,606 km (0.036 R)
• M5: 830,567 km (0.041 R)
• M6: 1,146,668 km (0.025 R)
• M7: 1,286,542 km (0.088 R)
• M8: 1,432,250 km (0.048 R)
• M9: 1,515,576 km (0.065 R)
• M10: 1,687,464 km (0.113 R)
• M11: 1,938,788 km (0.048 R)
• M12: 2,106,787 km (0.101 R)
• M13: 2,221,379 km (0.116 R)
• M14: 2,397,455 km (0.062 R)
• M15: 3,060,024 km (0.119 R)
• M16: 3,344,859 km (0.077 R)
• M17: 3,524,376 km (0.104 R)
• M18: 3,615,481 km (0.033 R)
• M19: 4,444,852 km (0.116 R)
• M20: 4,843,081 km (0.086 R)
• M21: 5,123,577 km (0.091 R)
• M22: 5,201,069 km (0.105 R)
• M23: 5,304,890 km (0.084 R)
• M24: 5,409,459 km (0.12 R)
• M25: 5,673,948 km (0.114 R)
• M26: 5,888,471 km (0.077 R)
• M27: 6,133,064 km (0.111 R)
• M28: 6,325,746 km (0.085 R)
• M29: 6,944,034 km (0.093 R)
• M30: 8,267,975 km (0.115 R)
• M31: 8,819,094 km (0.074 R)
• M32: 9,193,238 km (0.059 R)
• M33: 9,572,469 km (0.067 R)
• M34: 9,668,062 km (0.091 R)
• M35: 9,795,968 km (0.104 R)
• M36: 9,860,295 km (0.105 R)
• M37: 10,021,412 km (0.098 R)
• M38: 10,118,501 km (0.113 R)
• M39: 10,280,964 km (0.094 R)
• M40: 10,740,678 km (0.102 R)
• M41: 11,307,953 km (0.08 R)
• M42: 11,987,726 km (0.102 R)
• M43: 12,056,392 km (0.116 R)
• M44: 12,367,256 km (0.098 R)
• M45: 12,680,813 km (0.038 R)
• M46: 12,750,825 km (0.065 R)
• M47: 13,601,139 km (0.064 R)
• M48: 13,744,604 km (0.086 R)
• M49: 13,816,560 km (0.088 R)
• M50: 14,214,490 km (0.058 R)
• M51: 15,994,556 km (0.093 R)
• M52: 16,259,942 km (0.096 R)
• M53: 16,450,530 km (0.036 R)
• M54: 16,603,419 km (0.087 R)
• M55: 16,833,800 km (0.071 R)
• M56: 17,258,658 km (0.067 R)
• M57: 17,375,194 km (0.07 R)
• M58: 17,883,079 km (0.1 R)
• M59: 18,793,681 km (0.074 R)
• M60: 19,881,707 km (0.049 R)
• M61: 20,371,939 km (0.103 R)
• M62: 20,783,333 km (0.081 R)
• M63: 20,907,350 km (0.082 R)
• M64: 20,990,227 km (0.094 R)
• M65: 21,698,423 km (0.086 R)
• M66: 21,782,198 km (0.08 R)
• M67: 22,160,830 km (0.098 R)
• M68: 22,668,865 km (0.09 R)
• M69: 23,223,723 km (0.106 R)
• M70: 23,696,752 km (0.047 R)
• M71: 24,303,371 km (0.072 R)
• M72: 24,695,916 km (0.073 R)
• M73: 24,871,095 km (0.1 R)
• M74: 24,958,909 km (0.102 R)
• M75: 25,046,723 km (0.119 R)
• M76: 25,708,843 km (0.075 R)
• M77: 26,064,437 km (0.08 R)
• M78: 27,231,001 km (0.103 R)
• M79: 27,502,671 km (0.082 R)
• M80: 28,185,735 km (0.038 R)
• M81: 28,782,182 km (0.061 R)
• M82: 29,012,712 km (0.042 R)
• M83: 29,243,841 km (0.097 R)
• M84: 29,754,568 km (0.111 R)
• M85: 29,847,767 km (0.092 R)
• M86: 30,878,945 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 18,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit