🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.69 AU

Year: 154 Days

Day: 37.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.2

Radius: 7.2

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.05 AU - 18.11 AU

Year: 25433 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,790,363 km

• M1: 544,087 km (0.086 R)
• M2: 619,036 km (0.11 R)
• M3: 697,724 km (0.076 R)
• M4: 924,515 km (0.026 R)
• M5: 2,081,954 km (0.097 R)
• M6: 3,249,565 km (0.059 R)
• M7: 3,296,239 km (0.119 R)
• M8: 4,172,584 km (0.071 R)
• M9: 4,794,761 km (0.114 R)
• M10: 4,954,831 km (0.072 R)
• M11: 5,062,542 km (0.117 R)
• M12: 6,181,833 km (0.11 R)
• M13: 6,414,757 km (0.095 R)
• M14: 6,828,993 km (0.09 R)
• M15: 6,948,971 km (0.105 R)
• M16: 7,374,577 km (0.034 R)
• M17: 7,497,696 km (0.096 R)
• M18: 7,745,879 km (0.09 R)
• M19: 7,871,092 km (0.092 R)
• M20: 7,996,904 km (0.026 R)
• M21: 8,123,464 km (0.1 R)
• M22: 8,442,705 km (0.072 R)
• M23: 8,507,033 km (0.074 R)
• M24: 9,827,683 km (0.108 R)
• M25: 10,099,502 km (0.104 R)
• M26: 10,999,782 km (0.066 R)
• M27: 11,352,833 km (0.112 R)
• M28: 11,709,624 km (0.043 R)
• M29: 12,142,560 km (0.06 R)
• M30: 12,654,484 km (0.074 R)
• M31: 12,875,889 km (0.053 R)
• M32: 15,949,676 km (0.09 R)
• M33: 16,832,902 km (0.05 R)
• M34: 18,898,549 km (0.068 R)
• M35: 19,151,819 km (0.111 R)
• M36: 19,661,648 km (0.055 R)
• M37: 20,003,928 km (0.083 R)
• M38: 22,099,196 km (0.092 R)
• M39: 22,188,057 km (0.115 R)
• M40: 22,902,686 km (0.087 R)
• M41: 23,715,750 km (0.104 R)
• M42: 23,897,811 km (0.12 R)
• M43: 25,091,901 km (0.096 R)
• M44: 25,649,602 km (0.077 R)
• M45: 26,117,395 km (0.098 R)
• M46: 27,729,013 km (0.119 R)
• M47: 28,402,053 km (0.069 R)
• M48: 28,788,913 km (0.079 R)
• M49: 29,568,019 km (0.077 R)
• M50: 30,058,551 km (0.105 R)
• M51: 30,551,775 km (0.116 R)
• M52: 32,248,514 km (0.064 R)
• M53: 33,668,646 km (0.091 R)
• M54: 36,254,894 km (0.097 R)
• M55: 36,674,666 km (0.061 R)
• M56: 37,307,166 km (0.054 R)
• M57: 41,725,389 km (0.078 R)
• M58: 42,055,103 km (0.094 R)
• M59: 44,723,779 km (0.098 R)
• M60: 46,192,083 km (0.096 R)
• M61: 49,291,750 km (0.044 R)
• M62: 49,640,164 km (0.069 R)
• M63: 50,690,790 km (0.104 R)
• M64: 51,866,629 km (0.104 R)
• M65: 51,984,662 km (0.107 R)
• M66: 52,339,508 km (0.086 R)
• M67: 54,364,913 km (0.09 R)
• M68: 55,085,975 km (0.105 R)
• M69: 55,810,178 km (0.069 R)
• M70: 56,294,576 km (0.053 R)
• M71: 56,416,050 km (0.096 R)
• M72: 56,780,620 km (0.067 R)
• M73: 57,024,016 km (0.106 R)
• M74: 57,634,225 km (0.077 R)
• M75: 59,477,869 km (0.083 R)
• M76: 60,096,756 km (0.043 R)
• M77: 60,220,772 km (0.045 R)
• M78: 63,475,125 km (0.074 R)
• M79: 65,506,065 km (0.119 R)
• M80: 66,017,241 km (0.028 R)
• M81: 66,786,324 km (0.118 R)
• M82: 67,043,333 km (0.071 R)
• M83: 71,069,012 km (0.057 R)
• M84: 72,780,262 km (0.104 R)
• M85: 73,840,163 km (0.08 R)
• M86: 74,905,150 km (0.101 R)
• M87: 79,215,663 km (0.118 R)
• M88: 82,087,792 km (0.105 R)
• M89: 84,576,652 km (0.082 R)
• M90: 89,345,084 km (0.117 R)
• M91: 92,906,561 km (0.101 R)
• M92: 93,624,331 km (0.086 R)
• M93: 94,344,047 km (0.113 R)
• M94: 96,659,373 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.7

Radius: 7.3

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.59 AU - 20.17 AU

Year: 26127 Days

Day: 23.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,790,363 km

• M1: 354,846 km (0.066 R)
• M2: 464,651 km (0.04 R)
• M3: 524,041 km (0.085 R)
• M4: 586,424 km (0.109 R)
• M5: 1,175,690 km (0.074 R)
• M6: 1,231,340 km (0.084 R)
• M7: 1,462,768 km (0.095 R)
• M8: 1,803,702 km (0.078 R)
• M9: 2,448,768 km (0.045 R)
• M10: 3,004,524 km (0.036 R)
• M11: 3,316,585 km (0.042 R)
• M12: 4,184,252 km (0.074 R)
• M13: 4,981,011 km (0.101 R)
• M14: 5,775,675 km (0.055 R)
• M15: 6,065,595 km (0.076 R)
• M16: 6,114,364 km (0.082 R)
• M17: 6,310,786 km (0.057 R)
• M18: 6,912,469 km (0.096 R)
• M19: 7,427,833 km (0.111 R)
• M20: 7,955,465 km (0.108 R)
• M21: 8,116,133 km (0.073 R)
• M22: 8,386,307 km (0.118 R)
• M23: 9,781,307 km (0.091 R)
• M24: 10,476,040 km (0.099 R)
• M25: 11,007,561 km (0.117 R)
• M26: 12,096,633 km (0.098 R)
• M27: 12,343,320 km (0.09 R)
• M28: 12,654,035 km (0.118 R)
• M29: 13,346,673 km (0.105 R)
• M30: 17,266,287 km (0.046 R)
• M31: 18,174,346 km (0.053 R)
• M32: 18,315,417 km (0.036 R)
• M33: 18,883,440 km (0.114 R)
• M34: 19,169,621 km (0.099 R)
• M35: 19,673,915 km (0.113 R)
• M36: 20,109,694 km (0.114 R)
• M37: 21,510,229 km (0.09 R)
• M38: 21,884,074 km (0.101 R)
• M39: 23,171,065 km (0.099 R)
• M40: 23,247,509 km (0.112 R)
• M41: 25,896,887 km (0.11 R)
• M42: 27,986,470 km (0.06 R)
• M43: 28,722,342 km (0.1 R)
• M44: 29,381,919 km (0.078 R)
• M45: 29,464,647 km (0.099 R)
• M46: 29,796,605 km (0.119 R)
• M47: 31,389,972 km (0.066 R)
• M48: 31,728,960 km (0.05 R)
• M49: 31,813,932 km (0.089 R)
• M50: 32,667,388 km (0.111 R)
• M51: 35,713,500 km (0.118 R)
• M52: 36,867,797 km (0.045 R)
• M53: 37,225,336 km (0.045 R)
• M54: 37,314,945 km (0.066 R)
• M55: 37,404,704 km (0.102 R)
• M56: 39,852,424 km (0.073 R)
• M57: 40,864,454 km (0.111 R)
• M58: 41,605,861 km (0.099 R)
• M59: 42,726,199 km (0.061 R)
• M60: 43,195,936 km (0.079 R)
• M61: 44,045,652 km (0.049 R)
• M62: 44,805,759 km (0.095 R)
• M63: 45,570,055 km (0.057 R)
• M64: 47,014,721 km (0.071 R)
• M65: 51,538,112 km (0.071 R)
• M66: 52,138,299 km (0.1 R)
• M67: 52,338,760 km (0.084 R)
• M68: 54,054,049 km (0.077 R)
• M69: 54,460,207 km (0.108 R)
• M70: 54,663,810 km (0.076 R)
• M71: 54,867,562 km (0.032 R)
• M72: 55,480,315 km (0.079 R)
• M73: 55,992,688 km (0.106 R)
• M74: 57,332,187 km (0.097 R)
• M75: 57,435,709 km (0.075 R)
• M76: 57,746,573 km (0.113 R)
• M77: 58,161,857 km (0.028 R)
• M78: 61,625,496 km (0.07 R)
• M79: 62,049,906 km (0.107 R)
• M80: 62,262,484 km (0.116 R)
• M81: 63,115,192 km (0.102 R)
• M82: 63,542,892 km (0.061 R)
• M83: 64,293,874 km (0.082 R)
• M84: 65,155,557 km (0.057 R)
• M85: 67,654,440 km (0.108 R)
• M86: 67,982,658 km (0.1 R)
• M87: 68,970,602 km (0.053 R)
• M88: 70,405,994 km (0.081 R)
• M89: 70,849,552 km (0.12 R)
• M90: 70,960,553 km (0.088 R)
• M91: 73,081,552 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit