🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.49 AU - 2.13 AU

Year: 881 Days

Day: 14.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 10.6

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.37 AU - 8.95 AU

Year: 8430 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 172.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,924,376 km

• M1: 187,895 km (0.104 R)
• M2: 423,063 km (0.045 R)
• M3: 594,352 km (0.106 R)
• M4: 743,053 km (0.104 R)
• M5: 822,339 km (0.081 R)
• M6: 1,025,344 km (0.061 R)
• M7: 1,480,421 km (0.105 R)
• M8: 1,730,249 km (0.052 R)
• M9: 1,882,540 km (0.099 R)
• M10: 1,993,990 km (0.086 R)
• M11: 2,200,285 km (0.103 R)
• M12: 2,486,466 km (0.114 R)
• M13: 2,584,602 km (0.086 R)
• M14: 3,280,681 km (0.033 R)
• M15: 3,719,751 km (0.096 R)
• M16: 4,206,543 km (0.099 R)
• M17: 4,897,385 km (0.068 R)
• M18: 5,208,848 km (0.04 R)
• M19: 5,303,544 km (0.051 R)
• M20: 5,655,697 km (0.048 R)
• M21: 5,753,085 km (0.097 R)
• M22: 5,949,507 km (0.093 R)
• M23: 6,048,691 km (0.12 R)
• M24: 6,181,534 km (0.111 R)
• M25: 6,248,404 km (0.111 R)
• M26: 6,349,233 km (0.115 R)
• M27: 7,104,403 km (0.063 R)
• M28: 7,960,551 km (0.06 R)
• M29: 8,216,364 km (0.112 R)
• M30: 8,400,818 km (0.116 R)
• M31: 8,924,560 km (0.07 R)
• M32: 9,076,103 km (0.091 R)
• M33: 9,613,458 km (0.039 R)
• M34: 9,964,415 km (0.098 R)
• M35: 10,161,136 km (0.078 R)
• M36: 10,759,228 km (0.104 R)
• M37: 11,205,180 km (0.075 R)
• M38: 11,368,840 km (0.113 R)
• M39: 12,073,147 km (0.067 R)
• M40: 12,578,787 km (0.071 R)
• M41: 12,706,394 km (0.115 R)
• M42: 12,791,516 km (0.115 R)
• M43: 13,048,525 km (0.076 R)
• M44: 13,829,426 km (0.119 R)
• M45: 14,137,298 km (0.034 R)
• M46: 14,358,553 km (0.088 R)
• M47: 14,984,172 km (0.111 R)
• M48: 15,074,229 km (0.112 R)
• M49: 16,262,037 km (0.116 R)
• M50: 16,493,764 km (0.049 R)
• M51: 16,726,837 km (0.036 R)
• M52: 17,007,782 km (0.084 R)
• M53: 18,003,655 km (0.093 R)
• M54: 18,291,631 km (0.065 R)
• M55: 18,581,103 km (0.099 R)
• M56: 18,969,459 km (0.068 R)
• M57: 19,902,650 km (0.104 R)
• M58: 20,650,041 km (0.082 R)
• M59: 20,850,802 km (0.083 R)
• M60: 21,052,310 km (0.084 R)
• M61: 21,203,853 km (0.09 R)
• M62: 21,558,848 km (0.072 R)
• M63: 24,151,230 km (0.113 R)
• M64: 24,681,405 km (0.098 R)
• M65: 27,389,725 km (0.083 R)
• M66: 28,947,038 km (0.036 R)
• M67: 31,394,160 km (0.098 R)
• M68: 33,729,533 km (0.047 R)
• M69: 34,322,090 km (0.082 R)
• M70: 37,091,745 km (0.119 R)
• M71: 37,580,780 km (0.076 R)
• M72: 38,688,852 km (0.057 R)
• M73: 38,812,569 km (0.078 R)
• M74: 38,998,519 km (0.081 R)
• M75: 39,433,400 km (0.098 R)
• M76: 39,558,015 km (0.118 R)
• M77: 40,873,878 km (0.109 R)
• M78: 40,999,989 km (0.115 R)
• M79: 41,695,619 km (0.111 R)
• M80: 42,267,831 km (0.103 R)
• M81: 42,459,167 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.8

Radius: 4.1

Gravity: 41.51 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.47 AU - 16.87 AU

Year: 24615 Days

Day: 17.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,924,376 km

• M1: 58,792 km (0.07 R)
• M2: 337,792 km (0.062 R)
• M3: 484,996 km (0.051 R)
• M4: 530,624 km (0.091 R)
• M5: 1,063,042 km (0.082 R)
• M6: 1,092,962 km (0.101 R)
• M7: 3,126,595 km (0.099 R)
• M8: 3,522,731 km (0.119 R)
• M9: 4,852,805 km (0.073 R)
• M10: 5,569,828 km (0.115 R)
• M11: 5,674,846 km (0.101 R)
• M12: 5,887,125 km (0.044 R)
• M13: 6,210,256 km (0.119 R)
• M14: 6,873,873 km (0.048 R)
• M15: 6,986,520 km (0.082 R)
• M16: 7,443,840 km (0.12 R)
• M17: 8,750,129 km (0.113 R)
• M18: 9,118,589 km (0.1 R)
• M19: 9,429,453 km (0.071 R)
• M20: 10,382,691 km (0.116 R)
• M21: 10,447,317 km (0.104 R)
• M22: 12,310,858 km (0.118 R)
• M23: 12,516,555 km (0.083 R)
• M24: 13,703,165 km (0.099 R)
• M25: 16,633,488 km (0.112 R)
• M26: 17,472,134 km (0.113 R)
• M27: 18,168,362 km (0.096 R)
• M28: 18,324,393 km (0.088 R)
• M29: 18,402,483 km (0.032 R)
• M30: 19,908,185 km (0.048 R)
• M31: 20,310,903 km (0.096 R)
• M32: 23,204,724 km (0.096 R)
• M33: 24,226,029 km (0.092 R)
• M34: 24,915,077 km (0.053 R)
• M35: 25,088,461 km (0.119 R)
• M36: 26,048,430 km (0.109 R)
• M37: 27,734,996 km (0.113 R)
• M38: 28,094,480 km (0.066 R)
• M39: 28,365,252 km (0.114 R)
• M40: 29,273,611 km (0.105 R)
• M41: 30,191,543 km (0.116 R)
• M42: 30,283,845 km (0.067 R)
• M43: 31,025,701 km (0.064 R)
• M44: 32,055,533 km (0.045 R)
• M45: 34,533,920 km (0.112 R)
• M46: 35,308,837 km (0.052 R)
• M47: 35,503,464 km (0.115 R)
• M48: 35,600,852 km (0.079 R)
• M49: 35,893,765 km (0.093 R)
• M50: 35,991,602 km (0.109 R)
• M51: 36,580,120 km (0.105 R)
• M52: 37,172,079 km (0.115 R)
• M53: 37,767,030 km (0.06 R)
• M54: 38,765,595 km (0.038 R)
• M55: 39,671,859 km (0.085 R)
• M56: 40,483,129 km (0.064 R)
• M57: 41,505,032 km (0.079 R)
• M58: 44,096,516 km (0.103 R)
• M59: 45,358,822 km (0.105 R)
• M60: 49,978,853 km (0.081 R)
• M61: 51,625,477 km (0.102 R)
• M62: 53,736,453 km (0.073 R)
• M63: 54,296,547 km (0.114 R)
• M64: 55,196,827 km (0.061 R)
• M65: 55,648,912 km (0.117 R)
• M66: 55,762,158 km (0.03 R)
• M67: 55,875,403 km (0.097 R)
• M68: 56,215,589 km (0.115 R)
• M69: 56,329,283 km (0.091 R)
• M70: 58,042,029 km (0.078 R)
• M71: 58,271,662 km (0.074 R)
• M72: 58,731,974 km (0.081 R)
• M73: 59,193,484 km (0.064 R)
• M74: 59,308,973 km (0.083 R)
• M75: 60,119,943 km (0.049 R)
• M76: 61,051,190 km (0.106 R)
• M77: 61,635,669 km (0.104 R)
• M78: 61,869,939 km (0.108 R)
• M79: 62,810,162 km (0.101 R)
• M80: 66,018,139 km (0.085 R)
• M81: 66,858,430 km (0.046 R)
• M82: 68,065,086 km (0.11 R)
• M83: 69,278,924 km (0.115 R)
• M84: 72,344,483 km (0.11 R)
• M85: 75,203,747 km (0.116 R)
• M86: 75,328,811 km (0.093 R)
• M87: 77,088,232 km (0.103 R)
• M88: 77,593,424 km (0.071 R)
• M89: 78,099,663 km (0.091 R)
• M90: 78,226,372 km (0.067 R)
• M91: 78,861,116 km (0.09 R)
• M92: 79,115,432 km (0.111 R)
• M93: 81,031,781 km (0.111 R)
• M94: 81,160,136 km (0.089 R)
• M95: 83,610,699 km (0.097 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 18,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit