🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.6

Radius: 10.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.67 AU - 0.69 AU

Year: 387 Days

Day: 5 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 90,644,639 km

• M1: 127,457 km (0.097 R)
• M2: 204,949 km (0.104 R)
• M3: 274,811 km (0.084 R)
• M4: 343,776 km (0.077 R)
• M5: 409,898 km (0.119 R)
• M6: 510,578 km (0.112 R)
• M7: 578,944 km (0.078 R)
• M8: 658,979 km (0.04 R)
• M9: 737,667 km (0.119 R)
• M10: 828,772 km (0.077 R)
• M11: 895,942 km (0.118 R)
• M12: 978,071 km (0.094 R)
• M13: 1,052,870 km (0.091 R)
• M14: 1,198,279 km (0.09 R)
• M15: 1,264,850 km (0.06 R)
• M16: 1,336,208 km (0.06 R)
• M17: 1,479,523 km (0.111 R)
• M18: 1,543,700 km (0.116 R)
• M19: 1,620,444 km (0.082 R)
• M20: 1,765,853 km (0.113 R)
• M21: 1,854,415 km (0.096 R)
• M22: 1,932,206 km (0.096 R)
• M23: 2,137,903 km (0.076 R)
• M24: 2,223,922 km (0.117 R)
• M25: 2,293,635 km (0.099 R)
• M26: 2,421,840 km (0.106 R)
• M27: 2,489,159 km (0.112 R)
• M28: 2,552,588 km (0.108 R)
• M29: 2,653,268 km (0.095 R)
• M30: 2,764,718 km (0.088 R)
• M31: 2,915,812 km (0.102 R)
• M32: 3,196,757 km (0.096 R)
• M33: 3,290,704 km (0.107 R)
• M34: 3,395,572 km (0.092 R)
• M35: 3,501,637 km (0.045 R)

Asteroid Belt

Center: 1.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.4

Radius: 14.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.6 AU - 2.82 AU

Year: 3079 Days

Day: 11.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 90,644,639 km

• M1: 211,531 km (0.09 R)
• M2: 314,455 km (0.096 R)
• M3: 471,233 km (0.058 R)
• M4: 582,833 km (0.083 R)
• M5: 812,167 km (0.096 R)
• M6: 963,560 km (0.086 R)
• M7: 1,188,555 km (0.091 R)
• M8: 1,352,365 km (0.07 R)
• M9: 1,607,130 km (0.105 R)
• M10: 1,740,721 km (0.091 R)
• M11: 1,878,201 km (0.119 R)
• M12: 1,980,526 km (0.059 R)
• M13: 2,231,551 km (0.116 R)
• M14: 2,340,309 km (0.114 R)
• M15: 2,721,484 km (0.115 R)
• M16: 2,897,412 km (0.083 R)
• M17: 3,122,706 km (0.074 R)
• M18: 3,416,516 km (0.108 R)
• M19: 3,527,069 km (0.093 R)
• M20: 3,654,975 km (0.111 R)
• M21: 4,048,118 km (0.102 R)
• M22: 4,335,047 km (0.118 R)
• M23: 4,698,720 km (0.089 R)
• M24: 4,822,138 km (0.113 R)
• M25: 4,946,753 km (0.115 R)
• M26: 5,623,085 km (0.117 R)
• M27: 5,943,823 km (0.057 R)
• M28: 6,328,738 km (0.11 R)
• M29: 6,504,665 km (0.117 R)
• M30: 6,622,847 km (0.062 R)
• M31: 7,022,124 km (0.093 R)
• M32: 7,326,855 km (0.106 R)
• M33: 7,573,691 km (0.115 R)
• M34: 7,970,275 km (0.106 R)
• M35: 8,139,321 km (0.116 R)
• M36: 8,395,133 km (0.113 R)
• M37: 8,545,629 km (0.102 R)
• M38: 8,783,938 km (0.105 R)
• M39: 8,892,995 km (0.09 R)
• M40: 9,090,315 km (0.115 R)
• M41: 9,355,851 km (0.075 R)
• M42: 9,512,031 km (0.105 R)
• M43: 9,623,930 km (0.09 R)
• M44: 10,328,387 km (0.104 R)
• M45: 10,466,615 km (0.085 R)
• M46: 10,721,829 km (0.108 R)
• M47: 10,955,501 km (0.101 R)
• M48: 11,309,300 km (0.084 R)
• M49: 11,404,294 km (0.057 R)
• M50: 11,523,374 km (0.091 R)
• M51: 11,690,924 km (0.069 R)
• M52: 12,028,267 km (0.12 R)
• M53: 12,149,441 km (0.095 R)
• M54: 12,368,752 km (0.087 R)
• M55: 12,491,273 km (0.048 R)
• M56: 12,836,096 km (0.061 R)
• M57: 13,309,274 km (0.118 R)
• M58: 13,434,786 km (0.109 R)
• M59: 13,636,295 km (0.103 R)
• M60: 13,813,568 km (0.096 R)
• M61: 14,195,940 km (0.097 R)
• M62: 15,180,145 km (0.074 R)
• M63: 15,946,086 km (0.094 R)
• M64: 16,186,490 km (0.092 R)
• M65: 16,320,380 km (0.036 R)
• M66: 16,941,660 km (0.057 R)
• M67: 17,050,567 km (0.074 R)
• M68: 17,433,388 km (0.104 R)
• M69: 17,708,498 km (0.045 R)
• M70: 17,957,429 km (0.039 R)
• M71: 18,318,858 km (0.111 R)
• M72: 18,458,582 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 11.5

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.7 AU - 4 AU

Year: 4232 Days

Day: 14.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,644,639 km

• M1: 146,606 km (0.074 R)
• M2: 328,517 km (0.094 R)
• M3: 405,859 km (0.102 R)
• M4: 483,800 km (0.11 R)
• M5: 559,346 km (0.055 R)
• M6: 658,231 km (0.082 R)
• M7: 983,307 km (0.038 R)
• M8: 1,072,467 km (0.116 R)
• M9: 1,199,925 km (0.104 R)
• M10: 1,283,849 km (0.112 R)
• M11: 1,483,412 km (0.086 R)
• M12: 1,899,295 km (0.114 R)
• M13: 2,041,413 km (0.117 R)
• M14: 2,771,899 km (0.062 R)
• M15: 3,149,035 km (0.106 R)
• M16: 3,577,783 km (0.09 R)
• M17: 4,043,331 km (0.083 R)
• M18: 4,358,235 km (0.109 R)
• M19: 4,471,331 km (0.066 R)
• M20: 4,642,770 km (0.047 R)
• M21: 4,894,244 km (0.076 R)
• M22: 5,051,322 km (0.095 R)
• M23: 5,310,126 km (0.111 R)
• M24: 5,593,913 km (0.112 R)
• M25: 5,758,172 km (0.115 R)
• M26: 6,346,091 km (0.074 R)
• M27: 6,539,073 km (0.095 R)
• M28: 6,647,232 km (0.054 R)
• M29: 6,799,522 km (0.101 R)
• M30: 7,019,282 km (0.114 R)
• M31: 7,241,285 km (0.047 R)
• M32: 7,465,682 km (0.085 R)
• M33: 7,646,845 km (0.108 R)
• M34: 7,944,395 km (0.104 R)
• M35: 8,036,697 km (0.08 R)
• M36: 8,152,635 km (0.096 R)
• M37: 8,362,671 km (0.08 R)
• M38: 8,480,105 km (0.117 R)
• M39: 9,003,548 km (0.108 R)
• M40: 9,148,209 km (0.076 R)
• M41: 9,293,469 km (0.116 R)
• M42: 10,181,930 km (0.098 R)
• M43: 10,610,827 km (0.116 R)
• M44: 10,687,122 km (0.107 R)
• M45: 10,814,729 km (0.042 R)
• M46: 11,071,439 km (0.114 R)
• M47: 11,748,370 km (0.068 R)
• M48: 11,959,452 km (0.036 R)
• M49: 12,278,245 km (0.113 R)
• M50: 12,465,542 km (0.104 R)
• M51: 12,653,885 km (0.098 R)
• M52: 13,033,266 km (0.08 R)
• M53: 13,279,055 km (0.079 R)
• M54: 13,361,334 km (0.116 R)
• M55: 13,970,197 km (0.102 R)
• M56: 14,644,584 km (0.071 R)
• M57: 14,814,827 km (0.028 R)
• M58: 15,071,537 km (0.052 R)
• M59: 15,358,316 km (0.091 R)
• M60: 15,502,528 km (0.086 R)
• M61: 15,966,730 km (0.107 R)
• M62: 16,229,873 km (0.101 R)
• M63: 17,117,437 km (0.087 R)
• M64: 17,627,416 km (0.108 R)
• M65: 17,899,535 km (0.078 R)
• M66: 18,325,290 km (0.061 R)
• M67: 18,693,152 km (0.111 R)
• M68: 19,311,440 km (0.032 R)
• M69: 19,591,786 km (0.059 R)
• M70: 19,936,459 km (0.106 R)
• M71: 20,062,271 km (0.055 R)
• M72: 20,599,926 km (0.106 R)
• M73: 21,366,914 km (0.103 R)
• M74: 21,560,195 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.5

Radius: 3.8

Gravity: 65.55 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.98 AU - 11.2 AU

Year: 22123 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,644,639 km

• M1: 303,534 km (0.073 R)
• M2: 342,878 km (0.037 R)
• M3: 449,242 km (0.034 R)
• M4: 692,040 km (0.046 R)
• M5: 772,075 km (0.037 R)
• M6: 1,215,782 km (0.119 R)
• M7: 1,412,204 km (0.069 R)
• M8: 1,761,216 km (0.058 R)
• M9: 2,534,338 km (0.099 R)
• M10: 2,912,222 km (0.09 R)
• M11: 3,262,730 km (0.11 R)
• M12: 3,860,523 km (0.094 R)
• M13: 3,907,796 km (0.029 R)
• M14: 4,392,193 km (0.056 R)
• M15: 4,541,043 km (0.072 R)
• M16: 4,843,979 km (0.072 R)
• M17: 5,101,437 km (0.101 R)
• M18: 5,522,405 km (0.066 R)
• M19: 5,845,537 km (0.115 R)
• M20: 6,285,803 km (0.03 R)
• M21: 6,397,553 km (0.085 R)
• M22: 6,736,691 km (0.069 R)
• M23: 7,550,504 km (0.115 R)
• M24: 8,029,217 km (0.109 R)
• M25: 8,456,319 km (0.116 R)
• M26: 9,523,700 km (0.107 R)
• M27: 9,652,055 km (0.027 R)
• M28: 9,845,634 km (0.094 R)
• M29: 10,236,683 km (0.116 R)
• M30: 12,336,439 km (0.108 R)
• M31: 13,255,269 km (0.116 R)
• M32: 13,904,075 km (0.085 R)
• M33: 14,342,397 km (0.054 R)
• M34: 16,370,345 km (0.045 R)
• M35: 17,692,342 km (0.091 R)
• M36: 18,565,993 km (0.072 R)
• M37: 18,646,028 km (0.084 R)
• M38: 20,437,313 km (0.101 R)
• M39: 21,102,126 km (0.036 R)
• M40: 22,282,603 km (0.061 R)
• M41: 25,237,310 km (0.108 R)
• M42: 25,771,375 km (0.094 R)
• M43: 26,129,512 km (0.106 R)
• M44: 28,774,552 km (0.06 R)
• M45: 29,053,103 km (0.094 R)
• M46: 31,027,047 km (0.114 R)
• M47: 31,503,516 km (0.083 R)
• M48: 31,790,445 km (0.085 R)
• M49: 31,982,230 km (0.079 R)
• M50: 32,753,257 km (0.112 R)
• M51: 36,498,290 km (0.09 R)
• M52: 36,699,200 km (0.098 R)
• M53: 36,799,730 km (0.109 R)
• M54: 37,001,089 km (0.095 R)
• M55: 42,258,407 km (0.108 R)
• M56: 44,811,893 km (0.077 R)
• M57: 45,350,146 km (0.075 R)
• M58: 45,566,165 km (0.044 R)
• M59: 46,324,477 km (0.096 R)
• M60: 47,196,183 km (0.094 R)
• M61: 47,634,056 km (0.081 R)
• M62: 47,853,516 km (0.115 R)
• M63: 49,955,217 km (0.074 R)
• M64: 50,178,118 km (0.091 R)
• M65: 50,737,015 km (0.084 R)
• M66: 50,961,113 km (0.094 R)
• M67: 51,073,311 km (0.059 R)
• M68: 52,312,730 km (0.045 R)
• M69: 52,425,975 km (0.082 R)
• M70: 53,448,178 km (0.105 R)
• M71: 53,562,171 km (0.106 R)
• M72: 55,396,840 km (0.047 R)
• M73: 62,457,709 km (0.115 R)
• M74: 62,818,091 km (0.054 R)
• M75: 63,058,794 km (0.095 R)
• M76: 64,509,145 km (0.049 R)
• M77: 65,116,662 km (0.049 R)
• M78: 65,726,124 km (0.107 R)
• M79: 66,337,530 km (0.115 R)
• M80: 66,827,912 km (0.097 R)
• M81: 68,553,972 km (0.075 R)
• M82: 71,798,002 km (0.117 R)
• M83: 72,427,510 km (0.048 R)
• M84: 74,072,937 km (0.099 R)
• M85: 74,200,095 km (0.092 R)
• M86: 78,434,313 km (0.098 R)
• M87: 78,952,819 km (0.11 R)
• M88: 79,342,522 km (0.1 R)
• M89: 79,472,522 km (0.114 R)
• M90: 81,038,363 km (0.116 R)
• M91: 82,614,377 km (0.046 R)
• M92: 84,068,019 km (0.214 R)
• M93: 84,997,321 km (0.106 R)
• M94: 86,732,357 km (0.081 R)
• M95: 86,866,248 km (0.12 R)
• M96: 88,479,062 km (0.117 R)
• M97: 88,613,850 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 11,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit