🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.59 AU - 0.71 AU

Year: 344 Days

Day: 25.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 13.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.69 AU - 0.79 AU

Year: 418 Days

Day: 14.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 67,353,693 km

• M1: 195,225 km (0.097 R)
• M2: 312,211 km (0.071 R)
• M3: 604,525 km (0.064 R)
• M4: 704,756 km (0.106 R)
• M5: 828,623 km (0.075 R)
• M6: 974,630 km (0.106 R)
• M7: 1,072,467 km (0.115 R)
• M8: 1,159,383 km (0.088 R)
• M9: 1,258,866 km (0.103 R)
• M10: 1,392,906 km (0.115 R)
• M11: 1,526,497 km (0.106 R)
• M12: 1,614,460 km (0.102 R)
• M13: 1,726,958 km (0.12 R)
• M14: 1,859,801 km (0.092 R)
• M15: 1,990,250 km (0.1 R)
• M16: 2,087,040 km (0.029 R)
• M17: 2,204,175 km (0.113 R)
• M18: 2,317,271 km (0.101 R)
• M19: 2,523,267 km (0.117 R)
• M20: 2,641,898 km (0.078 R)
• M21: 2,735,547 km (0.035 R)
• M22: 2,933,016 km (0.074 R)
• M23: 3,079,023 km (0.107 R)
• M24: 3,206,182 km (0.095 R)
• M25: 3,349,646 km (0.077 R)
• M26: 3,436,712 km (0.106 R)
• M27: 3,576,287 km (0.12 R)
• M28: 3,725,137 km (0.114 R)
• M29: 3,838,233 km (0.077 R)
• M30: 3,929,637 km (0.106 R)
• M31: 4,021,640 km (0.063 R)
• M32: 4,278,649 km (0.055 R)
• M33: 4,645,911 km (0.07 R)
• M34: 4,759,755 km (0.116 R)
• M35: 4,940,619 km (0.108 R)
• M36: 5,056,857 km (0.063 R)
• M37: 5,216,179 km (0.104 R)
• M38: 5,343,038 km (0.04 R)
• M39: 5,436,835 km (0.112 R)
• M40: 5,522,555 km (0.069 R)
• M41: 5,626,077 km (0.115 R)
• M42: 5,852,418 km (0.116 R)
• M43: 6,010,992 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.8

Radius: 9.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1 AU - 1.2 AU

Year: 757 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 67,353,693 km

• M1: 118,781 km (0.074 R)
• M2: 197,619 km (0.082 R)
• M3: 265,536 km (0.055 R)
• M4: 325,076 km (0.101 R)
• M5: 458,517 km (0.051 R)
• M6: 548,426 km (0.111 R)
• M7: 635,791 km (0.077 R)
• M8: 753,375 km (0.067 R)
• M9: 938,876 km (0.093 R)
• M10: 1,316,461 km (0.106 R)
• M11: 1,398,740 km (0.098 R)
• M12: 1,476,381 km (0.056 R)
• M13: 1,548,787 km (0.113 R)
• M14: 1,822,700 km (0.073 R)
• M15: 1,972,747 km (0.105 R)
• M16: 2,045,601 km (0.105 R)
• M17: 2,119,503 km (0.077 R)
• M18: 2,201,781 km (0.117 R)
• M19: 2,361,851 km (0.096 R)
• M20: 2,470,758 km (0.084 R)
• M21: 2,653,417 km (0.034 R)
• M22: 2,734,350 km (0.096 R)
• M23: 2,881,853 km (0.111 R)
• M24: 3,245,227 km (0.025 R)
• M25: 3,314,490 km (0.094 R)
• M26: 3,401,706 km (0.11 R)
• M27: 3,516,298 km (0.053 R)
• M28: 3,704,193 km (0.053 R)
• M29: 3,895,379 km (0.093 R)
• M30: 3,996,806 km (0.118 R)
• M31: 4,061,881 km (0.088 R)
• M32: 4,240,202 km (0.069 R)
• M33: 4,459,513 km (0.073 R)
• M34: 4,604,622 km (0.051 R)
• M35: 4,830,066 km (0.026 R)
• M36: 5,119,688 km (0.047 R)
• M37: 5,271,679 km (0.094 R)
• M38: 5,445,811 km (0.085 R)
• M39: 5,538,712 km (0.067 R)
• M40: 5,768,195 km (0.111 R)
• M41: 5,905,226 km (0.054 R)
• M42: 5,968,955 km (0.119 R)
• M43: 6,054,076 km (0.116 R)
• M44: 6,204,123 km (0.117 R)
• M45: 6,323,053 km (0.095 R)
• M46: 6,420,741 km (0.101 R)
• M47: 6,617,761 km (0.093 R)
• M48: 6,750,305 km (0.099 R)
• M49: 6,839,166 km (0.093 R)
• M50: 6,961,986 km (0.085 R)
• M51: 7,153,172 km (0.087 R)
• M52: 7,380,261 km (0.103 R)
• M53: 7,865,108 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 10.7

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.98 AU - 2.16 AU

Year: 1954 Days

Day: 8.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 81.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 67,353,693 km

• M1: 137,929 km (0.036 R)
• M2: 248,632 km (0.058 R)
• M3: 322,533 km (0.048 R)
• M4: 396,434 km (0.092 R)
• M5: 593,305 km (0.085 R)
• M6: 862,432 km (0.116 R)
• M7: 950,096 km (0.105 R)
• M8: 1,109,119 km (0.098 R)
• M9: 1,492,239 km (0.101 R)
• M10: 1,884,036 km (0.117 R)
• M11: 2,032,586 km (0.101 R)
• M12: 2,296,477 km (0.112 R)
• M13: 2,386,834 km (0.115 R)
• M14: 2,455,499 km (0.105 R)
• M15: 2,665,535 km (0.067 R)
• M16: 3,228,920 km (0.075 R)
• M17: 3,446,585 km (0.096 R)
• M18: 3,537,541 km (0.063 R)
• M19: 3,682,202 km (0.037 R)
• M20: 3,828,958 km (0.068 R)
• M21: 4,308,568 km (0.115 R)
• M22: 4,534,162 km (0.056 R)
• M23: 4,648,455 km (0.05 R)
• M24: 4,720,411 km (0.092 R)
• M25: 5,735,582 km (0.082 R)
• M26: 5,812,775 km (0.097 R)
• M27: 5,921,533 km (0.057 R)
• M28: 6,220,279 km (0.102 R)
• M29: 6,572,283 km (0.054 R)
• M30: 6,750,903 km (0.117 R)
• M31: 7,212,413 km (0.087 R)
• M32: 7,296,038 km (0.076 R)
• M33: 7,464,036 km (0.114 R)
• M34: 7,582,368 km (0.112 R)
• M35: 7,667,340 km (0.06 R)
• M36: 8,044,775 km (0.104 R)
• M37: 8,428,494 km (0.109 R)
• M38: 9,123,226 km (0.032 R)
• M39: 9,268,037 km (0.055 R)
• M40: 9,633,355 km (0.081 R)
• M41: 9,707,107 km (0.041 R)
• M42: 9,854,909 km (0.093 R)
• M43: 10,003,460 km (0.109 R)
• M44: 10,719,585 km (0.075 R)
• M45: 10,853,326 km (0.07 R)
• M46: 11,083,856 km (0.061 R)
• M47: 11,277,286 km (0.098 R)
• M48: 11,452,166 km (0.107 R)
• M49: 11,628,093 km (0.105 R)
• M50: 11,824,664 km (0.101 R)
• M51: 12,101,570 km (0.096 R)
• M52: 12,521,043 km (0.086 R)
• M53: 13,251,230 km (0.092 R)
• M54: 13,477,123 km (0.108 R)
• M55: 13,724,857 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.1

Radius: 8

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.33 AU - 9.79 AU

Year: 16429 Days

Day: 19.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,353,693 km

• M1: 110,553 km (0.07 R)
• M2: 289,771 km (0.091 R)
• M3: 828,922 km (0.077 R)
• M4: 990,787 km (0.084 R)
• M5: 1,564,644 km (0.04 R)
• M6: 1,795,623 km (0.054 R)
• M7: 2,006,855 km (0.109 R)
• M8: 2,620,356 km (0.081 R)
• M9: 2,895,168 km (0.104 R)
• M10: 3,036,089 km (0.11 R)
• M11: 3,435,515 km (0.106 R)
• M12: 3,509,865 km (0.068 R)
• M13: 4,085,069 km (0.117 R)
• M14: 4,203,551 km (0.059 R)
• M15: 4,730,584 km (0.073 R)
• M16: 5,065,234 km (0.095 R)
• M17: 5,150,206 km (0.116 R)
• M18: 5,581,646 km (0.1 R)
• M19: 6,804,160 km (0.119 R)
• M20: 7,421,401 km (0.088 R)
• M21: 7,614,831 km (0.11 R)
• M22: 7,810,056 km (0.089 R)
• M23: 8,105,961 km (0.101 R)
• M24: 8,861,879 km (0.115 R)
• M25: 9,378,141 km (0.092 R)
• M26: 9,692,745 km (0.104 R)
• M27: 10,278,271 km (0.104 R)
• M28: 10,930,219 km (0.074 R)
• M29: 10,985,121 km (0.088 R)
• M30: 11,483,731 km (0.101 R)
• M31: 12,388,050 km (0.108 R)
• M32: 12,733,172 km (0.083 R)
• M33: 13,023,093 km (0.118 R)
• M34: 13,139,779 km (0.107 R)
• M35: 14,204,767 km (0.118 R)
• M36: 14,747,657 km (0.032 R)
• M37: 14,808,394 km (0.117 R)
• M38: 15,052,089 km (0.088 R)
• M39: 15,791,551 km (0.039 R)
• M40: 15,853,634 km (0.112 R)
• M41: 15,915,867 km (0.106 R)
• M42: 16,605,812 km (0.053 R)
• M43: 20,945,198 km (0.053 R)
• M44: 21,700,667 km (0.112 R)
• M45: 21,769,781 km (0.064 R)
• M46: 22,116,549 km (0.119 R)
• M47: 23,167,624 km (0.104 R)
• M48: 24,810,807 km (0.115 R)
• M49: 25,391,097 km (0.052 R)
• M50: 25,463,951 km (0.106 R)
• M51: 25,609,809 km (0.069 R)
• M52: 25,682,962 km (0.089 R)
• M53: 26,491,090 km (0.081 R)
• M54: 26,935,545 km (0.115 R)
• M55: 28,132,628 km (0.071 R)
• M56: 28,661,755 km (0.076 R)
• M57: 29,653,140 km (0.118 R)
• M58: 29,883,521 km (0.116 R)
• M59: 31,278,372 km (0.054 R)
• M60: 31,983,576 km (0.102 R)
• M61: 33,649,647 km (0.113 R)
• M62: 34,856,902 km (0.086 R)
• M63: 34,937,984 km (0.042 R)
• M64: 35,100,148 km (0.055 R)
• M65: 35,914,709 km (0.074 R)
• M66: 36,653,124 km (0.056 R)
• M67: 37,811,759 km (0.111 R)
• M68: 39,741,273 km (0.081 R)
• M69: 39,825,796 km (0.103 R)
• M70: 44,219,934 km (0.055 R)
• M71: 45,629,894 km (0.1 R)
• M72: 45,718,456 km (0.08 R)
• M73: 47,502,709 km (0.108 R)
• M74: 47,772,285 km (0.116 R)
• M75: 48,403,289 km (0.057 R)
• M76: 51,507,295 km (0.065 R)
• M77: 53,549,755 km (0.111 R)
• M78: 53,736,752 km (0.12 R)
• M79: 55,808,084 km (0.071 R)
• M80: 56,948,917 km (0.117 R)
• M81: 57,044,211 km (0.115 R)
• M82: 58,963,702 km (0.094 R)
• M83: 59,737,272 km (0.084 R)
• M84: 59,931,301 km (0.097 R)
• M85: 61,294,736 km (0.085 R)
• M86: 62,471,622 km (0.045 R)
• M87: 62,569,908 km (0.082 R)
• M88: 65,846,101 km (0.095 R)
• M89: 66,950,582 km (0.089 R)
• M90: 67,152,091 km (0.108 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: 326 - 19,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit