🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 9.3

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.69 AU - 0.85 AU

Year: 458 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 41,689,768 km

• M1: 116,537 km (0.059 R)
• M2: 174,581 km (0.081 R)
• M3: 238,758 km (0.061 R)
• M4: 314,006 km (0.119 R)
• M5: 422,165 km (0.062 R)
• M6: 524,041 km (0.083 R)
• M7: 627,862 km (0.105 R)
• M8: 743,053 km (0.077 R)
• M9: 866,022 km (0.112 R)
• M10: 960,568 km (0.085 R)
• M11: 1,027,139 km (0.038 R)
• M12: 1,217,727 km (0.058 R)
• M13: 1,314,965 km (0.11 R)
• M14: 1,455,438 km (0.069 R)
• M15: 1,538,165 km (0.098 R)
• M16: 1,638,396 km (0.118 R)
• M17: 1,730,099 km (0.08 R)
• M18: 1,812,378 km (0.061 R)
• M19: 1,879,099 km (0.119 R)
• M20: 2,055,774 km (0.115 R)
• M21: 2,255,786 km (0.109 R)
• M22: 2,413,014 km (0.086 R)
• M23: 2,480,632 km (0.117 R)
• M24: 2,636,812 km (0.065 R)
• M25: 2,783,418 km (0.081 R)
• M26: 2,861,059 km (0.074 R)
• M27: 2,978,793 km (0.104 R)
• M28: 3,165,192 km (0.11 R)
• M29: 3,334,836 km (0.104 R)
• M30: 3,542,478 km (0.111 R)
• M31: 3,626,851 km (0.104 R)
• M32: 3,797,392 km (0.093 R)
• M33: 3,883,561 km (0.069 R)
• M34: 3,999,649 km (0.116 R)
• M35: 4,080,132 km (0.054 R)
• M36: 4,190,835 km (0.085 R)
• M37: 4,317,395 km (0.069 R)
• M38: 4,385,013 km (0.059 R)
• M39: 4,468,040 km (0.085 R)
• M40: 4,528,776 km (0.114 R)
• M41: 4,612,701 km (0.102 R)
• M42: 4,759,007 km (0.12 R)
• M43: 4,828,870 km (0.097 R)
• M44: 4,938,076 km (0.115 R)
• M45: 5,032,472 km (0.097 R)
• M46: 5,263,003 km (0.113 R)
• M47: 5,521,358 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.2

Radius: 8.1

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.78 AU - 0.82 AU

Year: 485 Days

Day: 13 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 41,689,768 km

• M1: 101,727 km (0.066 R)
• M2: 160,219 km (0.11 R)
• M3: 228,735 km (0.103 R)
• M4: 279,449 km (0.086 R)
• M5: 344,673 km (0.073 R)
• M6: 412,890 km (0.064 R)
• M7: 507,586 km (0.114 R)
• M8: 572,661 km (0.105 R)
• M9: 648,656 km (0.067 R)
• M10: 769,681 km (0.051 R)
• M11: 889,509 km (0.109 R)
• M12: 965,505 km (0.079 R)
• M13: 1,034,320 km (0.073 R)
• M14: 1,114,504 km (0.084 R)
• M15: 1,251,386 km (0.117 R)
• M16: 1,311,824 km (0.117 R)
• M17: 1,373,159 km (0.112 R)
• M18: 1,541,756 km (0.093 R)
• M19: 1,628,672 km (0.047 R)
• M20: 1,756,429 km (0.092 R)
• M21: 1,853,069 km (0.11 R)
• M22: 1,922,482 km (0.082 R)
• M23: 2,063,703 km (0.064 R)
• M24: 2,540,172 km (0.081 R)
• M25: 2,604,499 km (0.053 R)
• M26: 2,702,037 km (0.077 R)
• M27: 2,921,048 km (0.053 R)
• M28: 2,995,398 km (0.111 R)
• M29: 3,077,228 km (0.103 R)
• M30: 3,152,925 km (0.072 R)
• M31: 3,327,057 km (0.045 R)
• M32: 3,397,667 km (0.1 R)
• M33: 3,518,841 km (0.115 R)
• M34: 3,569,256 km (0.03 R)
• M35: 3,663,353 km (0.117 R)
• M36: 3,831,800 km (0.041 R)
• M37: 3,958,060 km (0.092 R)
• M38: 4,168,993 km (0.098 R)
• M39: 4,229,880 km (0.11 R)
• M40: 4,383,517 km (0.08 R)
• M41: 4,617,637 km (0.059 R)
• M42: 4,720,262 km (0.102 R)
• M43: 4,799,848 km (0.05 R)
• M44: 5,138,537 km (0.11 R)
• M45: 5,261,507 km (0.054 R)
• M46: 5,585,685 km (0.118 R)
• M47: 5,720,473 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.8

Radius: 10.5

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.25 AU - 1.55 AU

Year: 1124 Days

Day: 14 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,689,768 km

• M1: 137,929 km (0.091 R)
• M2: 215,421 km (0.092 R)
• M3: 299,645 km (0.065 R)
• M4: 365,617 km (0.094 R)
• M5: 541,395 km (0.072 R)
• M6: 679,773 km (0.07 R)
• M7: 753,824 km (0.099 R)
• M8: 978,669 km (0.107 R)
• M9: 1,087,577 km (0.042 R)
• M10: 1,225,506 km (0.106 R)
• M11: 1,378,096 km (0.114 R)
• M12: 1,546,244 km (0.116 R)
• M13: 1,749,697 km (0.112 R)
• M14: 1,835,416 km (0.104 R)
• M15: 1,912,908 km (0.067 R)
• M16: 2,041,263 km (0.075 R)
• M17: 2,152,115 km (0.03 R)
• M18: 2,369,630 km (0.092 R)
• M19: 2,454,303 km (0.095 R)
• M20: 2,605,247 km (0.086 R)
• M21: 2,714,753 km (0.108 R)
• M22: 2,781,324 km (0.068 R)
• M23: 2,904,891 km (0.074 R)
• M24: 3,134,075 km (0.086 R)
• M25: 3,203,938 km (0.103 R)
• M26: 3,476,954 km (0.114 R)
• M27: 3,549,509 km (0.09 R)
• M28: 3,957,312 km (0.106 R)
• M29: 4,432,286 km (0.068 R)
• M30: 4,577,096 km (0.025 R)
• M31: 4,683,311 km (0.107 R)
• M32: 4,777,109 km (0.119 R)
• M33: 4,857,892 km (0.086 R)
• M34: 4,925,510 km (0.08 R)
• M35: 5,020,804 km (0.093 R)
• M36: 5,103,083 km (0.034 R)
• M37: 5,563,096 km (0.079 R)
• M38: 5,733,787 km (0.113 R)
• M39: 5,848,529 km (0.069 R)
• M40: 6,138,749 km (0.06 R)
• M41: 6,418,945 km (0.102 R)
• M42: 6,748,510 km (0.052 R)
• M43: 7,160,652 km (0.091 R)
• M44: 7,268,811 km (0.103 R)
• M45: 7,659,710 km (0.064 R)
• M46: 7,945,293 km (0.115 R)
• M47: 8,153,832 km (0.105 R)
• M48: 8,299,391 km (0.092 R)
• M49: 8,396,779 km (0.085 R)
• M50: 8,757,310 km (0.074 R)
• M51: 9,056,057 km (0.099 R)
• M52: 9,139,682 km (0.115 R)
• M53: 9,223,606 km (0.032 R)
• M54: 9,290,776 km (0.083 R)
• M55: 9,425,863 km (0.063 R)
• M56: 9,732,089 km (0.092 R)
• M57: 9,920,882 km (0.109 R)
• M58: 10,302,057 km (0.108 R)
• M59: 11,096,721 km (0.054 R)
• M60: 11,240,036 km (0.093 R)
• M61: 11,456,205 km (0.055 R)
• M62: 11,564,813 km (0.108 R)
• M63: 11,655,619 km (0.08 R)
• M64: 11,801,327 km (0.117 R)
• M65: 11,911,132 km (0.118 R)
• M66: 12,149,890 km (0.091 R)
• M67: 12,408,994 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.4

Radius: 10

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.63 AU - 5.67 AU

Year: 6801 Days

Day: 6.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,689,768 km

• M1: 224,696 km (0.118 R)
• M2: 689,945 km (0.089 R)
• M3: 861,385 km (0.1 R)
• M4: 978,071 km (0.111 R)
• M5: 1,341,444 km (0.066 R)
• M6: 1,458,579 km (0.088 R)
• M7: 1,661,584 km (0.08 R)
• M8: 2,301,713 km (0.084 R)
• M9: 2,395,660 km (0.114 R)
• M10: 2,710,115 km (0.085 R)
• M11: 3,012,153 km (0.101 R)
• M12: 3,089,346 km (0.102 R)
• M13: 3,219,645 km (0.077 R)
• M14: 3,298,633 km (0.106 R)
• M15: 3,566,712 km (0.081 R)
• M16: 3,703,594 km (0.118 R)
• M17: 4,326,071 km (0.119 R)
• M18: 4,889,756 km (0.053 R)
• M19: 5,319,999 km (0.114 R)
• M20: 5,603,188 km (0.054 R)
• M21: 5,923,477 km (0.066 R)
• M22: 6,282,811 km (0.085 R)
• M23: 6,381,995 km (0.083 R)
• M24: 6,582,007 km (0.071 R)
• M25: 7,091,238 km (0.068 R)
• M26: 7,298,581 km (0.063 R)
• M27: 7,825,465 km (0.034 R)
• M28: 8,075,742 km (0.119 R)
• M29: 8,694,179 km (0.075 R)
• M30: 9,252,479 km (0.084 R)
• M31: 9,479,119 km (0.112 R)
• M32: 9,669,408 km (0.037 R)
• M33: 10,092,471 km (0.111 R)
• M34: 10,170,112 km (0.104 R)
• M35: 10,521,667 km (0.074 R)
• M36: 10,718,687 km (0.033 R)
• M37: 11,236,595 km (0.1 R)
• M38: 11,397,712 km (0.086 R)
• M39: 11,681,350 km (0.053 R)
• M40: 11,885,401 km (0.095 R)
• M41: 12,049,510 km (0.114 R)
• M42: 12,546,474 km (0.065 R)
• M43: 12,881,424 km (0.04 R)
• M44: 13,050,021 km (0.12 R)
• M45: 13,346,823 km (0.114 R)
• M46: 13,860,841 km (0.068 R)
• M47: 15,352,182 km (0.098 R)
• M48: 16,116,777 km (0.112 R)
• M49: 16,801,786 km (0.119 R)
• M50: 18,247,499 km (0.081 R)
• M51: 18,913,360 km (0.047 R)
• M52: 19,345,697 km (0.073 R)
• M53: 19,781,326 km (0.097 R)
• M54: 21,256,361 km (0.075 R)
• M55: 21,555,707 km (0.117 R)
• M56: 21,756,018 km (0.105 R)
• M57: 23,431,814 km (0.086 R)
• M58: 24,467,629 km (0.085 R)
• M59: 25,571,213 km (0.032 R)
• M60: 26,262,654 km (0.095 R)
• M61: 26,583,691 km (0.116 R)
• M62: 26,798,514 km (0.112 R)
• M63: 27,067,940 km (0.058 R)
• M64: 27,283,959 km (0.047 R)
• M65: 27,500,726 km (0.074 R)
• M66: 27,663,638 km (0.062 R)
• M67: 28,318,428 km (0.116 R)
• M68: 28,537,888 km (0.11 R)
• M69: 29,921,968 km (0.101 R)
• M70: 30,201,417 km (0.077 R)
• M71: 30,762,857 km (0.08 R)
• M72: 31,101,397 km (0.097 R)
• M73: 31,384,436 km (0.086 R)
• M74: 31,668,373 km (0.027 R)
• M75: 32,067,351 km (0.034 R)
• M76: 33,563,629 km (0.119 R)
• M77: 33,853,998 km (0.117 R)
• M78: 34,261,802 km (0.106 R)
• M79: 34,437,131 km (0.118 R)
• M80: 35,082,496 km (0.025 R)
• M81: 36,028,403 km (0.066 R)
• M82: 36,803,021 km (0.114 R)
• M83: 36,922,699 km (0.06 R)
• M84: 39,159,935 km (0.102 R)
• M85: 40,140,849 km (0.036 R)
• M86: 40,263,968 km (0.095 R)
• M87: 40,387,386 km (0.103 R)
• M88: 41,129,840 km (0.039 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: 483 - 11,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit