🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.79 AU - 1.03 AU

Year: 322 Days

Day: 18.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 46 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.01 AU - 1.65 AU

Year: 569 Days

Day: 46.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.9

Radius: 14.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.8 AU - 5.56 AU

Year: 3755 Days

Day: 10.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,318,238 km

• M1: 207,193 km (0.08 R)
• M2: 303,384 km (0.111 R)
• M3: 770,878 km (0.093 R)
• M4: 879,486 km (0.11 R)
• M5: 1,216,679 km (0.109 R)
• M6: 1,382,883 km (0.101 R)
• M7: 1,506,451 km (0.074 R)
• M8: 1,608,327 km (0.082 R)
• M9: 1,765,554 km (0.066 R)
• M10: 1,955,992 km (0.071 R)
• M11: 2,211,057 km (0.081 R)
• M12: 2,357,662 km (0.105 R)
• M13: 2,537,928 km (0.118 R)
• M14: 2,722,980 km (0.108 R)
• M15: 3,474,261 km (0.119 R)
• M16: 4,123,815 km (0.114 R)
• M17: 4,251,123 km (0.079 R)
• M18: 4,342,826 km (0.085 R)
• M19: 4,640,676 km (0.094 R)
• M20: 4,926,258 km (0.065 R)
• M21: 5,022,749 km (0.096 R)
• M22: 5,178,480 km (0.091 R)
• M23: 5,434,891 km (0.092 R)
• M24: 5,655,248 km (0.071 R)
• M25: 6,376,160 km (0.03 R)
• M26: 6,481,477 km (0.048 R)
• M27: 6,736,841 km (0.094 R)
• M28: 6,887,336 km (0.075 R)
• M29: 6,995,496 km (0.085 R)
• M30: 7,235,600 km (0.07 R)
• M31: 7,367,695 km (0.112 R)
• M32: 7,545,118 km (0.063 R)
• M33: 7,972,071 km (0.1 R)
• M34: 8,108,653 km (0.098 R)
• M35: 8,223,096 km (0.04 R)
• M36: 8,314,949 km (0.08 R)
• M37: 8,476,515 km (0.08 R)
• M38: 8,756,113 km (0.117 R)
• M39: 9,015,067 km (0.046 R)
• M40: 9,133,548 km (0.058 R)
• M41: 9,252,628 km (0.101 R)
• M42: 9,831,572 km (0.115 R)
• M43: 10,125,382 km (0.054 R)
• M44: 10,471,851 km (0.054 R)
• M45: 10,872,773 km (0.101 R)
• M46: 11,715,458 km (0.113 R)
• M47: 11,870,890 km (0.08 R)
• M48: 12,157,819 km (0.049 R)
• M49: 13,112,702 km (0.111 R)
• M50: 13,301,195 km (0.114 R)
• M51: 13,762,705 km (0.047 R)
• M52: 14,036,768 km (0.113 R)
• M53: 14,367,828 km (0.082 R)
• M54: 14,534,480 km (0.068 R)
• M55: 15,150,674 km (0.105 R)
• M56: 15,320,168 km (0.098 R)
• M57: 15,889,987 km (0.1 R)
• M58: 16,119,769 km (0.11 R)
• M59: 17,403,767 km (0.087 R)
• M60: 17,522,099 km (0.115 R)
• M61: 17,700,121 km (0.114 R)
• M62: 18,297,914 km (0.102 R)
• M63: 18,478,628 km (0.064 R)
• M64: 18,963,176 km (0.118 R)
• M65: 19,176,652 km (0.039 R)
• M66: 20,786,475 km (0.074 R)
• M67: 20,974,968 km (0.075 R)
• M68: 21,195,625 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.8

Radius: 4.6

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.64 AU - 14.06 AU

Year: 19115 Days

Day: 17.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,318,238 km

• M1: 143,764 km (0.096 R)
• M2: 243,545 km (0.061 R)
• M3: 522,097 km (0.09 R)
• M4: 911,350 km (0.119 R)
• M5: 1,204,562 km (0.089 R)
• M6: 1,393,654 km (0.072 R)
• M7: 1,525,150 km (0.086 R)
• M8: 1,799,962 km (0.074 R)
• M9: 1,991,746 km (0.07 R)
• M10: 2,190,113 km (0.067 R)
• M11: 2,317,271 km (0.102 R)
• M12: 2,420,793 km (0.099 R)
• M13: 2,794,937 km (0.08 R)
• M14: 3,187,033 km (0.087 R)
• M15: 3,215,756 km (0.119 R)
• M16: 3,302,223 km (0.088 R)
• M17: 3,806,967 km (0.114 R)
• M18: 4,209,086 km (0.118 R)
• M19: 4,272,216 km (0.104 R)
• M20: 4,657,131 km (0.102 R)
• M21: 4,886,914 km (0.053 R)
• M22: 5,153,946 km (0.11 R)
• M23: 5,357,249 km (0.116 R)
• M24: 5,597,952 km (0.038 R)
• M25: 6,340,855 km (0.108 R)
• M26: 6,377,058 km (0.085 R)
• M27: 6,595,321 km (0.085 R)
• M28: 6,853,228 km (0.072 R)
• M29: 7,151,825 km (0.118 R)
• M30: 7,340,768 km (0.049 R)
• M31: 7,569,503 km (0.081 R)
• M32: 7,723,289 km (0.075 R)
• M33: 9,441,122 km (0.119 R)
• M34: 9,565,138 km (0.117 R)
• M35: 9,731,491 km (0.094 R)
• M36: 9,898,742 km (0.069 R)
• M37: 10,278,720 km (0.082 R)
• M38: 10,792,589 km (0.064 R)
• M39: 11,270,853 km (0.103 R)
• M40: 11,756,149 km (0.099 R)
• M41: 12,293,355 km (0.116 R)
• M42: 12,792,712 km (0.103 R)
• M43: 13,298,652 km (0.102 R)
• M44: 13,624,177 km (0.12 R)
• M45: 13,670,852 km (0.082 R)
• M46: 13,811,324 km (0.062 R)
• M47: 14,711,754 km (0.072 R)
• M48: 14,807,646 km (0.1 R)
• M49: 15,387,188 km (0.1 R)
• M50: 15,728,870 km (0.08 R)
• M51: 15,826,856 km (0.036 R)
• M52: 16,171,679 km (0.11 R)
• M53: 18,343,242 km (0.12 R)
• M54: 20,017,691 km (0.1 R)
• M55: 20,230,419 km (0.069 R)
• M56: 20,443,895 km (0.089 R)
• M57: 20,658,120 km (0.088 R)
• M58: 20,819,236 km (0.094 R)
• M59: 22,068,528 km (0.092 R)
• M60: 24,015,694 km (0.112 R)
• M61: 25,382,420 km (0.109 R)
• M62: 25,440,015 km (0.05 R)
• M63: 25,612,651 km (0.057 R)
• M64: 26,075,208 km (0.114 R)
• M65: 26,540,457 km (0.034 R)
• M66: 27,067,192 km (0.093 R)
• M67: 27,361,301 km (0.071 R)
• M68: 27,479,334 km (0.115 R)
• M69: 28,608,199 km (0.092 R)
• M70: 28,668,038 km (0.116 R)
• M71: 29,812,761 km (0.057 R)
• M72: 31,526,854 km (0.092 R)
• M73: 32,708,078 km (0.038 R)
• M74: 32,895,824 km (0.038 R)
• M75: 33,209,680 km (0.082 R)
• M76: 33,398,473 km (0.061 R)
• M77: 33,777,105 km (0.112 R)
• M78: 34,857,650 km (0.095 R)
• M79: 35,113,463 km (0.113 R)
• M80: 36,857,026 km (0.113 R)
• M81: 36,987,326 km (0.045 R)
• M82: 37,640,919 km (0.108 R)
• M83: 38,232,429 km (0.102 R)
• M84: 39,158,589 km (0.107 R)
• M85: 39,225,010 km (0.115 R)
• M86: 39,358,003 km (0.091 R)
• M87: 39,758,028 km (0.088 R)
• M88: 40,092,229 km (0.097 R)
• M89: 40,427,478 km (0.073 R)
• M90: 40,830,944 km (0.047 R)
• M91: 41,100,669 km (0.101 R)
• M92: 43,073,865 km (0.101 R)
• M93: 43,899,196 km (0.115 R)
• M94: 45,985,637 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.6

Radius: 7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.34 AU - 21.2 AU

Year: 27780 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,318,238 km

• M1: 141,071 km (0.12 R)
• M2: 191,784 km (0.073 R)
• M3: 383,270 km (0.109 R)
• M4: 483,500 km (0.093 R)
• M5: 592,856 km (0.109 R)
• M6: 650,900 km (0.053 R)
• M7: 836,850 km (0.073 R)
• M8: 947,553 km (0.051 R)
• M9: 1,063,192 km (0.099 R)
• M10: 1,183,618 km (0.118 R)
• M11: 1,308,682 km (0.089 R)
• M12: 1,385,725 km (0.09 R)
• M13: 2,393,865 km (0.069 R)
• M14: 2,553,037 km (0.104 R)
• M15: 2,848,044 km (0.072 R)
• M16: 3,542,328 km (0.115 R)
• M17: 3,834,193 km (0.048 R)
• M18: 4,058,141 km (0.07 R)
• M19: 4,133,838 km (0.117 R)
• M20: 4,209,983 km (0.11 R)
• M21: 4,363,620 km (0.086 R)
• M22: 4,480,007 km (0.1 R)
• M23: 5,282,450 km (0.053 R)
• M24: 5,406,766 km (0.117 R)
• M25: 5,531,830 km (0.099 R)
• M26: 6,656,357 km (0.079 R)
• M27: 7,614,681 km (0.113 R)
• M28: 7,896,224 km (0.09 R)
• M29: 8,761,798 km (0.093 R)
• M30: 8,958,070 km (0.113 R)
• M31: 9,808,983 km (0.107 R)
• M32: 10,115,509 km (0.086 R)
• M33: 10,476,937 km (0.117 R)
• M34: 10,633,267 km (0.083 R)
• M35: 11,000,829 km (0.08 R)
• M36: 11,159,552 km (0.098 R)
• M37: 12,789,122 km (0.08 R)
• M38: 13,801,900 km (0.046 R)
• M39: 14,375,757 km (0.076 R)
• M40: 14,549,440 km (0.072 R)
• M41: 14,782,065 km (0.106 R)
• M42: 15,251,054 km (0.107 R)
• M43: 16,505,133 km (0.096 R)
• M44: 17,606,323 km (0.08 R)
• M45: 19,110,978 km (0.115 R)
• M46: 21,246,338 km (0.097 R)
• M47: 22,308,633 km (0.045 R)
• M48: 22,509,692 km (0.104 R)
• M49: 23,388,131 km (0.114 R)
• M50: 23,660,698 km (0.109 R)
• M51: 24,071,494 km (0.087 R)
• M52: 24,415,569 km (0.118 R)
• M53: 24,899,967 km (0.101 R)
• M54: 25,108,656 km (0.108 R)
• M55: 25,878,487 km (0.095 R)
• M56: 27,513,143 km (0.086 R)
• M57: 28,161,799 km (0.108 R)
• M58: 28,451,720 km (0.118 R)
• M59: 28,888,546 km (0.115 R)
• M60: 29,547,823 km (0.066 R)
• M61: 30,434,490 km (0.119 R)
• M62: 31,856,268 km (0.112 R)
• M63: 32,765,374 km (0.119 R)
• M64: 33,529,520 km (0.104 R)
• M65: 33,606,264 km (0.067 R)
• M66: 35,543,407 km (0.042 R)
• M67: 36,565,011 km (0.073 R)
• M68: 36,643,998 km (0.068 R)
• M69: 37,357,431 km (0.114 R)
• M70: 38,075,500 km (0.115 R)
• M71: 38,556,607 km (0.081 R)
• M72: 39,930,963 km (0.1 R)
• M73: 40,338,318 km (0.063 R)
• M74: 40,583,210 km (0.06 R)
• M75: 40,665,040 km (0.067 R)
• M76: 42,644,219 km (0.105 R)
• M77: 45,077,279 km (0.091 R)
• M78: 45,162,101 km (0.076 R)
• M79: 51,663,625 km (0.071 R)
• M80: 52,641,546 km (0.112 R)
• M81: 54,525,282 km (0.107 R)
• M82: 54,886,561 km (0.076 R)
• M83: 55,884,379 km (0.092 R)
• M84: 56,157,545 km (0.088 R)
• M85: 56,431,010 km (0.068 R)
• M86: 56,522,414 km (0.078 R)
• M87: 57,254,546 km (0.042 R)
• M88: 58,450,880 km (0.096 R)
• M89: 58,728,085 km (0.103 R)
• M90: 59,098,489 km (0.085 R)
• M91: 60,027,791 km (0.081 R)
• M92: 62,372,139 km (0.11 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: 325 - 17,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit