🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 12.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.41 AU - 0.63 AU

Year: 250 Days

Day: 9.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 73,882,103 km

• M1: 155,582 km (0.082 R)
• M2: 233,672 km (0.078 R)
• M3: 333,304 km (0.077 R)
• M4: 466,895 km (0.072 R)
• M5: 547,977 km (0.079 R)
• M6: 655,388 km (0.118 R)
• M7: 780,751 km (0.114 R)
• M8: 868,266 km (0.059 R)
• M9: 952,490 km (0.071 R)
• M10: 1,061,397 km (0.049 R)
• M11: 1,148,762 km (0.105 R)
• M12: 1,335,311 km (0.047 R)
• M13: 1,528,292 km (0.119 R)
• M14: 1,607,280 km (0.101 R)
• M15: 1,760,917 km (0.073 R)
• M16: 1,888,374 km (0.103 R)
• M17: 1,978,133 km (0.075 R)
• M18: 2,124,888 km (0.056 R)
• M19: 2,213,749 km (0.078 R)
• M20: 2,414,809 km (0.086 R)
• M21: 2,497,985 km (0.103 R)
• M22: 2,642,198 km (0.084 R)
• M23: 2,861,209 km (0.103 R)
• M24: 2,980,738 km (0.118 R)
• M25: 3,086,204 km (0.087 R)
• M26: 3,225,180 km (0.097 R)
• M27: 3,311,798 km (0.043 R)
• M28: 3,426,539 km (0.114 R)
• M29: 3,537,242 km (0.05 R)
• M30: 3,660,361 km (0.06 R)
• M31: 3,876,380 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 11.7

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 318 Days

Day: 13.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 73,882,103 km

• M1: 145,559 km (0.078 R)
• M2: 220,358 km (0.106 R)
• M3: 327,171 km (0.051 R)
• M4: 429,047 km (0.058 R)
• M5: 529,726 km (0.041 R)
• M6: 667,805 km (0.031 R)
• M7: 742,005 km (0.069 R)
• M8: 834,457 km (0.088 R)
• M9: 928,255 km (0.089 R)
• M10: 1,009,337 km (0.112 R)
• M11: 1,113,607 km (0.117 R)
• M12: 1,210,995 km (0.119 R)
• M13: 1,300,604 km (0.057 R)
• M14: 1,475,484 km (0.12 R)
• M15: 1,560,156 km (0.118 R)
• M16: 1,674,299 km (0.085 R)
• M17: 1,779,167 km (0.114 R)
• M18: 1,878,052 km (0.096 R)
• M19: 2,129,077 km (0.115 R)
• M20: 2,229,906 km (0.045 R)
• M21: 2,309,941 km (0.094 R)
• M22: 2,477,790 km (0.078 R)
• M23: 2,687,376 km (0.075 R)
• M24: 2,777,733 km (0.116 R)
• M25: 2,927,331 km (0.11 R)
• M26: 3,049,852 km (0.068 R)
• M27: 3,139,311 km (0.092 R)
• M28: 3,274,997 km (0.025 R)
• M29: 3,351,291 km (0.072 R)
• M30: 3,578,381 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 14

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.49 AU - 2.43 AU

Year: 1830 Days

Day: 7.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 73,882,103 km

• M1: 184,753 km (0.118 R)
• M2: 409,449 km (0.081 R)
• M3: 630,854 km (0.119 R)
• M4: 793,018 km (0.098 R)
• M5: 1,082,640 km (0.099 R)
• M6: 1,190,051 km (0.096 R)
• M7: 1,485,806 km (0.053 R)
• M8: 1,805,497 km (0.088 R)
• M9: 1,935,497 km (0.059 R)
• M10: 2,023,910 km (0.078 R)
• M11: 2,487,065 km (0.094 R)
• M12: 2,595,972 km (0.095 R)
• M13: 2,743,625 km (0.092 R)
• M14: 3,217,252 km (0.076 R)
• M15: 3,309,703 km (0.068 R)
• M16: 3,689,083 km (0.115 R)
• M17: 3,855,885 km (0.077 R)
• M18: 3,968,682 km (0.094 R)
• M19: 4,154,183 km (0.093 R)
• M20: 4,269,822 km (0.044 R)
• M21: 4,357,337 km (0.102 R)
• M22: 4,489,582 km (0.077 R)
• M23: 4,698,121 km (0.061 R)
• M24: 4,818,847 km (0.112 R)
• M25: 5,109,515 km (0.086 R)
• M26: 5,327,479 km (0.083 R)
• M27: 5,902,085 km (0.05 R)
• M28: 6,032,534 km (0.116 R)
• M29: 6,362,846 km (0.105 R)
• M30: 6,496,587 km (0.113 R)
• M31: 6,648,279 km (0.112 R)
• M32: 6,801,168 km (0.082 R)
• M33: 6,938,050 km (0.106 R)
• M34: 7,319,225 km (0.098 R)
• M35: 8,102,221 km (0.11 R)
• M36: 8,192,877 km (0.09 R)
• M37: 8,338,585 km (0.042 R)
• M38: 8,430,139 km (0.045 R)
• M39: 8,632,844 km (0.106 R)
• M40: 9,061,741 km (0.099 R)
• M41: 9,535,967 km (0.095 R)
• M42: 9,998,822 km (0.105 R)
• M43: 10,096,211 km (0.098 R)
• M44: 10,488,905 km (0.05 R)
• M45: 10,707,019 km (0.114 R)
• M46: 10,926,628 km (0.074 R)
• M47: 11,027,009 km (0.054 R)
• M48: 11,168,079 km (0.113 R)
• M49: 11,676,413 km (0.12 R)
• M50: 11,943,894 km (0.12 R)
• M51: 12,380,121 km (0.09 R)
• M52: 13,140,228 km (0.094 R)
• M53: 13,289,826 km (0.063 R)
• M54: 13,482,957 km (0.066 R)
• M55: 13,720,369 km (0.107 R)
• M56: 13,872,061 km (0.088 R)
• M57: 14,155,399 km (0.081 R)
• M58: 14,440,682 km (0.077 R)
• M59: 14,683,480 km (0.102 R)
• M60: 15,016,933 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.2

Radius: 14.2

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.83 AU - 2.45 AU

Year: 2088 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 73,882,103 km

• M1: 284,086 km (0.119 R)
• M2: 394,190 km (0.062 R)
• M3: 570,117 km (0.075 R)
• M4: 687,103 km (0.104 R)
• M5: 903,272 km (0.108 R)
• M6: 1,069,176 km (0.109 R)
• M7: 1,298,360 km (0.076 R)
• M8: 1,460,674 km (0.054 R)
• M9: 1,620,444 km (0.07 R)
• M10: 1,727,107 km (0.048 R)
• M11: 1,866,533 km (0.113 R)
• M12: 2,093,473 km (0.034 R)
• M13: 2,384,740 km (0.106 R)
• M14: 2,518,630 km (0.119 R)
• M15: 2,712,509 km (0.093 R)
• M16: 2,995,099 km (0.106 R)
• M17: 3,127,792 km (0.103 R)
• M18: 3,437,011 km (0.052 R)
• M19: 3,589,003 km (0.102 R)
• M20: 3,756,253 km (0.118 R)
• M21: 4,072,054 km (0.086 R)
• M22: 4,219,707 km (0.039 R)
• M23: 4,424,058 km (0.111 R)
• M24: 4,603,725 km (0.109 R)
• M25: 4,885,118 km (0.101 R)
• M26: 5,056,707 km (0.109 R)
• M27: 5,568,482 km (0.08 R)
• M28: 5,687,861 km (0.063 R)
• M29: 5,823,247 km (0.074 R)
• M30: 6,235,838 km (0.081 R)
• M31: 6,594,723 km (0.109 R)
• M32: 7,349,295 km (0.101 R)
• M33: 8,199,310 km (0.069 R)
• M34: 8,472,326 km (0.083 R)
• M35: 8,783,190 km (0.056 R)
• M36: 9,469,695 km (0.044 R)
• M37: 9,666,416 km (0.116 R)
• M38: 9,846,532 km (0.098 R)
• M39: 10,228,306 km (0.043 R)
• M40: 10,559,366 km (0.114 R)
• M41: 10,856,766 km (0.112 R)
• M42: 10,950,265 km (0.119 R)
• M43: 11,345,951 km (0.08 R)
• M44: 11,957,807 km (0.026 R)
• M45: 12,170,684 km (0.075 R)
• M46: 12,423,954 km (0.069 R)
• M47: 12,600,180 km (0.111 R)
• M48: 12,836,544 km (0.104 R)
• M49: 13,054,509 km (0.118 R)
• M50: 13,153,991 km (0.099 R)
• M51: 13,413,992 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.1

Radius: 8

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.1 AU - 10.96 AU

Year: 18095 Days

Day: 16.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,882,103 km

• M1: 133,740 km (0.099 R)
• M2: 196,422 km (0.097 R)
• M3: 262,993 km (0.099 R)
• M4: 426,803 km (0.11 R)
• M5: 624,571 km (0.051 R)
• M6: 2,397,755 km (0.077 R)
• M7: 2,503,072 km (0.097 R)
• M8: 2,865,098 km (0.038 R)
• M9: 3,128,391 km (0.088 R)
• M10: 3,799,936 km (0.079 R)
• M11: 4,515,163 km (0.05 R)
• M12: 6,210,107 km (0.045 R)
• M13: 6,404,135 km (0.084 R)
• M14: 6,798,026 km (0.036 R)
• M15: 6,998,039 km (0.071 R)
• M16: 7,098,718 km (0.072 R)
• M17: 7,557,834 km (0.099 R)
• M18: 7,765,027 km (0.099 R)
• M19: 8,026,674 km (0.077 R)
• M20: 9,544,494 km (0.109 R)
• M21: 10,164,727 km (0.064 R)
• M22: 10,797,825 km (0.11 R)
• M23: 12,102,169 km (0.045 R)
• M24: 12,223,193 km (0.069 R)
• M25: 13,019,802 km (0.092 R)
• M26: 13,393,049 km (0.085 R)
• M27: 15,050,892 km (0.087 R)
• M28: 15,311,641 km (0.086 R)
• M29: 15,574,036 km (0.058 R)
• M30: 17,587,922 km (0.096 R)
• M31: 17,656,438 km (0.093 R)
• M32: 18,277,419 km (0.085 R)
• M33: 20,542,181 km (0.046 R)
• M34: 21,414,038 km (0.043 R)
• M35: 21,633,946 km (0.061 R)
• M36: 23,269,051 km (0.072 R)
• M37: 23,873,427 km (0.091 R)
• M38: 25,562,087 km (0.075 R)
• M39: 25,951,191 km (0.112 R)
• M40: 26,972,047 km (0.087 R)
• M41: 28,006,068 km (0.076 R)
• M42: 29,377,731 km (0.066 R)
• M43: 29,703,555 km (0.113 R)
• M44: 30,030,725 km (0.041 R)
• M45: 30,606,079 km (0.109 R)
• M46: 31,434,253 km (0.094 R)
• M47: 31,767,557 km (0.075 R)
• M48: 33,112,741 km (0.088 R)
• M49: 35,597,711 km (0.04 R)
• M50: 35,858,161 km (0.097 R)
• M51: 36,468,520 km (0.062 R)
• M52: 38,408,655 km (0.115 R)
• M53: 39,930,813 km (0.105 R)
• M54: 40,835,282 km (0.12 R)
• M55: 41,017,043 km (0.108 R)
• M56: 43,033,623 km (0.086 R)
• M57: 43,311,127 km (0.093 R)
• M58: 44,054,030 km (0.087 R)
• M59: 44,240,429 km (0.062 R)
• M60: 44,427,127 km (0.078 R)
• M61: 44,520,476 km (0.064 R)
• M62: 44,707,473 km (0.039 R)
• M63: 45,835,292 km (0.115 R)
• M64: 46,118,630 km (0.029 R)
• M65: 47,735,484 km (0.089 R)
• M66: 48,214,496 km (0.106 R)
• M67: 48,502,771 km (0.113 R)
• M68: 48,598,963 km (0.092 R)
• M69: 48,791,495 km (0.095 R)
• M70: 52,597,265 km (0.092 R)
• M71: 53,191,318 km (0.04 R)
• M72: 53,389,685 km (0.098 R)
• M73: 53,489,018 km (0.068 R)
• M74: 55,187,103 km (0.093 R)
• M75: 55,589,222 km (0.07 R)
• M76: 56,598,709 km (0.095 R)
• M77: 57,920,107 km (0.105 R)
• M78: 59,663,371 km (0.049 R)
• M79: 59,972,739 km (0.053 R)
• M80: 60,696,793 km (0.119 R)
• M81: 61,007,956 km (0.069 R)
• M82: 61,840,469 km (0.096 R)
• M83: 62,886,307 km (0.089 R)
• M84: 63,306,229 km (0.099 R)
• M85: 64,571,827 km (0.091 R)
• M86: 66,165,493 km (0.094 R)
• M87: 66,272,156 km (0.06 R)
• M88: 70,369,043 km (0.059 R)
• M89: 72,888,271 km (0.069 R)
• M90: 73,771,497 km (0.071 R)
• M91: 73,882,050 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 13,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit