🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.7 AU - 0.84 AU

Year: 236 Days

Day: 46.6 Hours

Environment

Temp: 195 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.67 AU - 1.71 AU

Year: 769 Days

Day: 23.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.34 AU - 5.08 AU

Year: 3576 Days

Day: 39.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.4

Radius: 12.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.84 AU - 9.98 AU

Year: 10914 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,286,373 km

• M1: 174,880 km (0.118 R)
• M2: 595,400 km (0.119 R)
• M3: 761,004 km (0.1 R)
• M4: 892,052 km (0.071 R)
• M5: 1,353,113 km (0.109 R)
• M6: 1,495,081 km (0.103 R)
• M7: 1,663,678 km (0.097 R)
• M8: 1,951,654 km (0.065 R)
• M9: 2,279,872 km (0.072 R)
• M10: 3,286,067 km (0.096 R)
• M11: 3,649,290 km (0.112 R)
• M12: 3,850,350 km (0.051 R)
• M13: 4,144,011 km (0.082 R)
• M14: 4,598,339 km (0.086 R)
• M15: 4,753,323 km (0.1 R)
• M16: 5,819,806 km (0.074 R)
• M17: 6,157,448 km (0.054 R)
• M18: 6,710,811 km (0.1 R)
• M19: 6,922,641 km (0.066 R)
• M20: 7,607,650 km (0.066 R)
• M21: 7,717,754 km (0.085 R)
• M22: 7,828,457 km (0.08 R)
• M23: 8,238,953 km (0.051 R)
• M24: 9,670,904 km (0.046 R)
• M25: 10,273,185 km (0.048 R)
• M26: 10,395,107 km (0.069 R)
• M27: 11,178,551 km (0.078 R)
• M28: 11,387,988 km (0.025 R)
• M29: 11,472,062 km (0.108 R)
• M30: 11,598,622 km (0.105 R)
• M31: 11,853,088 km (0.051 R)
• M32: 12,109,499 km (0.077 R)
• M33: 12,454,172 km (0.061 R)
• M34: 13,730,841 km (0.119 R)
• M35: 15,141,249 km (0.054 R)
• M36: 15,512,701 km (0.094 R)
• M37: 15,746,373 km (0.044 R)
• M38: 15,934,118 km (0.057 R)
• M39: 16,264,580 km (0.113 R)
• M40: 17,028,426 km (0.118 R)
• M41: 18,442,575 km (0.099 R)
• M42: 18,690,160 km (0.061 R)
• M43: 19,238,885 km (0.044 R)
• M44: 19,742,281 km (0.112 R)
• M45: 20,352,042 km (0.078 R)
• M46: 20,505,530 km (0.098 R)
• M47: 20,916,475 km (0.119 R)
• M48: 21,746,743 km (0.037 R)
• M49: 22,218,575 km (0.103 R)
• M50: 22,959,084 km (0.082 R)
• M51: 24,193,267 km (0.083 R)
• M52: 24,682,153 km (0.114 R)
• M53: 25,064,525 km (0.098 R)
• M54: 25,283,985 km (0.078 R)
• M55: 25,504,043 km (0.117 R)
• M56: 25,614,297 km (0.09 R)
• M57: 26,056,957 km (0.101 R)
• M58: 26,558,110 km (0.099 R)
• M59: 26,837,858 km (0.097 R)
• M60: 27,343,798 km (0.103 R)
• M61: 28,194,262 km (0.099 R)
• M62: 28,880,767 km (0.084 R)
• M63: 30,387,067 km (0.119 R)
• M64: 30,621,188 km (0.083 R)
• M65: 30,738,473 km (0.109 R)
• M66: 32,037,880 km (0.107 R)
• M67: 32,514,798 km (0.104 R)
• M68: 32,694,315 km (0.098 R)
• M69: 32,814,143 km (0.069 R)
• M70: 33,054,248 km (0.099 R)
• M71: 33,355,239 km (0.03 R)
• M72: 34,081,237 km (0.083 R)
• M73: 34,690,250 km (0.027 R)
• M74: 36,600,914 km (0.079 R)
• M75: 37,224,588 km (0.096 R)
• M76: 37,851,702 km (0.114 R)
• M77: 38,355,996 km (0.031 R)
• M78: 38,862,535 km (0.103 R)
• M79: 40,138,305 km (0.111 R)
• M80: 43,059,054 km (0.112 R)
• M81: 43,585,340 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.4

Radius: 7

Gravity: 14.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.91 AU - 15.31 AU

Year: 19537 Days

Day: 15.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,286,373 km

• M1: 106,065 km (0.074 R)
• M2: 173,833 km (0.085 R)
• M3: 439,369 km (0.089 R)
• M4: 757,564 km (0.072 R)
• M5: 853,306 km (0.044 R)
• M6: 953,088 km (0.093 R)
• M7: 1,083,537 km (0.111 R)
• M8: 1,539,811 km (0.045 R)
• M9: 2,117,408 km (0.089 R)
• M10: 2,219,733 km (0.106 R)
• M11: 2,358,859 km (0.086 R)
• M12: 2,682,290 km (0.116 R)
• M13: 3,019,633 km (0.094 R)
• M14: 4,765,141 km (0.081 R)
• M15: 4,899,779 km (0.077 R)
• M16: 4,990,286 km (0.106 R)
• M17: 5,925,871 km (0.084 R)
• M18: 6,314,975 km (0.051 R)
• M19: 6,512,743 km (0.093 R)
• M20: 6,762,721 km (0.108 R)
• M21: 7,846,857 km (0.104 R)
• M22: 8,873,398 km (0.057 R)
• M23: 9,430,650 km (0.117 R)
• M24: 9,884,530 km (0.085 R)
• M25: 9,941,826 km (0.098 R)
• M26: 12,505,335 km (0.09 R)
• M27: 12,878,581 km (0.072 R)
• M28: 13,003,795 km (0.107 R)
• M29: 15,458,247 km (0.112 R)
• M30: 15,992,910 km (0.069 R)
• M31: 16,397,871 km (0.107 R)
• M32: 16,465,639 km (0.043 R)
• M33: 17,494,125 km (0.082 R)
• M34: 18,261,562 km (0.117 R)
• M35: 18,472,644 km (0.084 R)
• M36: 18,614,014 km (0.036 R)
• M37: 18,755,534 km (0.094 R)
• M38: 19,111,128 km (0.08 R)
• M39: 19,325,502 km (0.113 R)
• M40: 20,118,670 km (0.075 R)
• M41: 21,364,970 km (0.061 R)
• M42: 21,810,921 km (0.072 R)
• M43: 22,035,018 km (0.052 R)
• M44: 22,410,060 km (0.07 R)
• M45: 22,787,346 km (0.11 R)
• M46: 24,627,400 km (0.074 R)
• M47: 24,705,191 km (0.105 R)
• M48: 25,801,444 km (0.066 R)
• M49: 25,880,432 km (0.112 R)
• M50: 26,435,141 km (0.074 R)
• M51: 28,529,511 km (0.069 R)
• M52: 29,266,729 km (0.066 R)
• M53: 31,095,413 km (0.113 R)
• M54: 31,179,338 km (0.045 R)
• M55: 32,193,163 km (0.075 R)
• M56: 32,704,189 km (0.118 R)
• M57: 32,960,749 km (0.103 R)
• M58: 33,303,777 km (0.114 R)
• M59: 33,475,665 km (0.117 R)
• M60: 34,949,204 km (0.115 R)
• M61: 35,386,628 km (0.084 R)
• M62: 36,355,275 km (0.118 R)
• M63: 36,709,672 km (0.09 R)
• M64: 37,243,437 km (0.111 R)
• M65: 38,318,747 km (0.1 R)
• M66: 40,041,964 km (0.092 R)
• M67: 42,627,165 km (0.053 R)
• M68: 42,813,863 km (0.109 R)
• M69: 42,907,212 km (0.102 R)
• M70: 43,000,861 km (0.104 R)
• M71: 43,563,349 km (0.104 R)
• M72: 44,885,644 km (0.115 R)
• M73: 44,980,489 km (0.03 R)
• M74: 45,933,727 km (0.108 R)
• M75: 46,316,847 km (0.092 R)
• M76: 46,893,397 km (0.068 R)
• M77: 48,442,782 km (0.049 R)
• M78: 49,125,996 km (0.11 R)
• M79: 53,090,190 km (0.088 R)
• M80: 53,794,497 km (0.071 R)
• M81: 55,823,493 km (0.08 R)
• M82: 56,642,242 km (0.095 R)
• M83: 60,060,852 km (0.074 R)
• M84: 60,899,648 km (0.085 R)
• M85: 61,636,716 km (0.095 R)
• M86: 63,865,725 km (0.112 R)
• M87: 65,258,930 km (0.062 R)
• M88: 65,581,762 km (0.079 R)
• M89: 65,797,332 km (0.081 R)
• M90: 65,905,192 km (0.075 R)
• M91: 68,184,017 km (0.082 R)
• M92: 68,402,430 km (0.112 R)
• M93: 72,261,456 km (0.087 R)
• M94: 72,484,058 km (0.095 R)
• M95: 73,488,757 km (0.068 R)
• M96: 73,600,806 km (0.116 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit