🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.66 AU

Year: 260 Days

Day: 47.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.2

Radius: 9.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.55 AU - 0.81 AU

Year: 368 Days

Day: 13.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 26,850,538 km

• M1: 159,322 km (0.105 R)
• M2: 275,559 km (0.066 R)
• M3: 341,981 km (0.038 R)
• M4: 424,559 km (0.083 R)
• M5: 509,381 km (0.116 R)
• M6: 648,806 km (0.106 R)
• M7: 756,965 km (0.076 R)
• M8: 824,883 km (0.037 R)
• M9: 899,233 km (0.072 R)
• M10: 1,000,511 km (0.115 R)
• M11: 1,153,699 km (0.089 R)
• M12: 1,246,749 km (0.096 R)
• M13: 1,319,453 km (0.116 R)
• M14: 1,464,563 km (0.095 R)
• M15: 1,531,733 km (0.118 R)
• M16: 1,694,794 km (0.086 R)
• M17: 1,894,807 km (0.106 R)
• M18: 2,000,423 km (0.053 R)
• M19: 2,173,657 km (0.071 R)
• M20: 2,312,484 km (0.117 R)
• M21: 2,651,921 km (0.081 R)
• M22: 2,770,702 km (0.099 R)
• M23: 2,903,246 km (0.074 R)
• M24: 3,013,500 km (0.061 R)
• M25: 3,075,283 km (0.047 R)
• M26: 3,149,933 km (0.097 R)
• M27: 3,244,329 km (0.072 R)
• M28: 3,314,042 km (0.1 R)
• M29: 3,377,920 km (0.09 R)
• M30: 3,676,966 km (0.096 R)
• M31: 3,769,717 km (0.112 R)
• M32: 3,849,901 km (0.044 R)
• M33: 3,930,684 km (0.107 R)
• M34: 4,107,509 km (0.096 R)
• M35: 4,169,293 km (0.094 R)
• M36: 4,314,851 km (0.083 R)
• M37: 4,455,025 km (0.085 R)
• M38: 4,525,784 km (0.109 R)
• M39: 4,611,055 km (0.065 R)
• M40: 4,754,370 km (0.077 R)
• M41: 4,833,956 km (0.077 R)
• M42: 4,913,841 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.5

Radius: 8.7

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.5 AU - 4.66 AU

Year: 5406 Days

Day: 5.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 26,850,538 km

• M1: 138,378 km (0.066 R)
• M2: 301,290 km (0.093 R)
• M3: 370,255 km (0.064 R)
• M4: 641,176 km (0.106 R)
• M5: 707,897 km (0.119 R)
• M6: 953,986 km (0.049 R)
• M7: 1,434,045 km (0.098 R)
• M8: 1,523,804 km (0.084 R)
• M9: 1,596,957 km (0.092 R)
• M10: 1,652,757 km (0.078 R)
• M11: 1,823,897 km (0.107 R)
• M12: 2,163,185 km (0.094 R)
• M13: 2,565,753 km (0.093 R)
• M14: 2,832,037 km (0.04 R)
• M15: 2,922,843 km (0.113 R)
• M16: 3,224,582 km (0.117 R)
• M17: 3,295,791 km (0.117 R)
• M18: 3,858,279 km (0.025 R)
• M19: 4,060,834 km (0.115 R)
• M20: 4,424,058 km (0.091 R)
• M21: 4,743,599 km (0.102 R)
• M22: 5,181,472 km (0.048 R)
• M23: 5,320,897 km (0.08 R)
• M24: 5,377,146 km (0.059 R)
• M25: 6,066,343 km (0.094 R)
• M26: 6,752,848 km (0.026 R)
• M27: 7,526,867 km (0.085 R)
• M28: 7,908,342 km (0.095 R)
• M29: 8,004,683 km (0.076 R)
• M30: 8,263,487 km (0.083 R)
• M31: 8,756,412 km (0.049 R)
• M32: 8,922,765 km (0.111 R)
• M33: 9,056,655 km (0.101 R)
• M34: 9,292,571 km (0.097 R)
• M35: 9,496,473 km (0.084 R)
• M36: 9,804,944 km (0.068 R)
• M37: 10,361,747 km (0.117 R)
• M38: 10,502,519 km (0.108 R)
• M39: 10,643,889 km (0.097 R)
• M40: 11,035,985 km (0.089 R)
• M41: 11,360,462 km (0.107 R)
• M42: 13,029,077 km (0.108 R)
• M43: 13,950,001 km (0.1 R)
• M44: 14,183,524 km (0.041 R)
• M45: 14,536,126 km (0.109 R)
• M46: 14,654,308 km (0.085 R)
• M47: 15,330,191 km (0.111 R)
• M48: 15,611,435 km (0.072 R)
• M49: 16,424,500 km (0.068 R)
• M50: 16,836,193 km (0.048 R)
• M51: 16,918,921 km (0.1 R)
• M52: 17,209,589 km (0.068 R)
• M53: 17,711,789 km (0.098 R)
• M54: 18,176,291 km (0.069 R)
• M55: 18,902,140 km (0.062 R)
• M56: 18,988,159 km (0.098 R)
• M57: 19,593,880 km (0.109 R)
• M58: 19,986,575 km (0.046 R)
• M59: 21,673,440 km (0.073 R)
• M60: 22,034,270 km (0.035 R)
• M61: 22,170,255 km (0.094 R)
• M62: 22,716,437 km (0.085 R)
• M63: 23,129,028 km (0.084 R)
• M64: 24,428,435 km (0.103 R)
• M65: 24,803,925 km (0.091 R)
• M66: 25,465,896 km (0.097 R)
• M67: 25,560,891 km (0.074 R)
• M68: 25,656,035 km (0.095 R)
• M69: 26,229,443 km (0.102 R)
• M70: 26,952,151 km (0.084 R)
• M71: 28,713,067 km (0.104 R)
• M72: 29,258,501 km (0.077 R)
• M73: 29,557,547 km (0.029 R)
• M74: 29,657,479 km (0.07 R)
• M75: 29,807,525 km (0.1 R)
• M76: 30,007,837 km (0.093 R)
• M77: 30,763,605 km (0.094 R)
• M78: 31,016,875 km (0.119 R)
• M79: 31,270,742 km (0.105 R)
• M80: 31,729,708 km (0.108 R)
• M81: 31,934,358 km (0.095 R)
• M82: 32,190,769 km (0.102 R)
• M83: 34,950,999 km (0.107 R)
• M84: 35,215,339 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 13.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.35 AU - 5.09 AU

Year: 5687 Days

Day: 9.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,850,538 km

• M1: 173,384 km (0.051 R)
• M2: 259,702 km (0.102 R)
• M3: 380,128 km (0.088 R)
• M4: 520,301 km (0.067 R)
• M5: 1,023,100 km (0.114 R)
• M6: 1,113,756 km (0.104 R)
• M7: 1,475,484 km (0.09 R)
• M8: 1,826,590 km (0.114 R)
• M9: 1,922,632 km (0.083 R)
• M10: 2,307,098 km (0.111 R)
• M11: 2,716,249 km (0.045 R)
• M12: 3,225,928 km (0.085 R)
• M13: 3,422,350 km (0.051 R)
• M14: 3,602,766 km (0.082 R)
• M15: 4,485,692 km (0.066 R)
• M16: 4,595,198 km (0.11 R)
• M17: 4,772,322 km (0.071 R)
• M18: 4,861,781 km (0.086 R)
• M19: 4,951,690 km (0.07 R)
• M20: 5,668,263 km (0.116 R)
• M21: 5,810,680 km (0.064 R)
• M22: 6,343,399 km (0.109 R)
• M23: 6,516,184 km (0.066 R)
• M24: 6,715,748 km (0.112 R)
• M25: 6,993,252 km (0.089 R)
• M26: 7,717,006 km (0.117 R)
• M27: 7,822,323 km (0.102 R)
• M28: 7,954,717 km (0.107 R)
• M29: 8,061,081 km (0.108 R)
• M30: 8,709,738 km (0.056 R)
• M31: 9,123,825 km (0.112 R)
• M32: 9,319,199 km (0.085 R)
• M33: 9,828,131 km (0.067 R)
• M34: 10,375,211 km (0.066 R)
• M35: 10,902,693 km (0.049 R)
• M36: 11,080,415 km (0.038 R)
• M37: 11,498,990 km (0.079 R)
• M38: 11,892,432 km (0.07 R)
• M39: 12,568,166 km (0.101 R)
• M40: 12,785,831 km (0.112 R)
• M41: 13,573,464 km (0.098 R)
• M42: 13,892,855 km (0.1 R)
• M43: 14,376,804 km (0.108 R)
• M44: 14,899,050 km (0.119 R)
• M45: 15,096,370 km (0.086 R)
• M46: 15,727,523 km (0.11 R)
• M47: 16,096,731 km (0.055 R)
• M48: 16,604,915 km (0.102 R)
• M49: 17,602,433 km (0.111 R)
• M50: 17,880,985 km (0.102 R)
• M51: 18,020,859 km (0.065 R)
• M52: 18,231,343 km (0.098 R)
• M53: 18,442,575 km (0.09 R)
• M54: 18,974,396 km (0.11 R)
• M55: 19,295,881 km (0.111 R)
• M56: 19,835,780 km (0.117 R)
• M57: 19,944,239 km (0.111 R)
• M58: 20,198,405 km (0.113 R)
• M59: 20,453,619 km (0.082 R)
• M60: 20,673,229 km (0.108 R)
• M61: 22,457,932 km (0.091 R)
• M62: 22,760,119 km (0.074 R)
• M63: 22,949,809 km (0.06 R)
• M64: 23,063,803 km (0.1 R)
• M65: 23,713,357 km (0.117 R)
• M66: 23,982,633 km (0.111 R)
• M67: 24,291,553 km (0.11 R)
• M68: 25,265,584 km (0.111 R)
• M69: 25,935,184 km (0.071 R)
• M70: 26,093,609 km (0.034 R)
• M71: 26,770,539 km (0.053 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: 447 - 16,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit