🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.54 AU - 1.7 AU

Year: 738 Days

Day: 42.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.96 AU - 4.78 AU

Year: 2727 Days

Day: 15.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.6

Radius: 11.5

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 10.66 AU - 14.72 AU

Year: 16191 Days

Day: 5.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,480,297 km

• M1: 145,110 km (0.038 R)
• M2: 342,579 km (0.109 R)
• M3: 769,083 km (0.111 R)
• M4: 920,625 km (0.085 R)
• M5: 1,012,030 km (0.111 R)
• M6: 1,489,995 km (0.092 R)
• M7: 1,768,247 km (0.11 R)
• M8: 1,973,046 km (0.107 R)
• M9: 2,063,254 km (0.105 R)
• M10: 2,568,296 km (0.079 R)
• M11: 2,733,901 km (0.094 R)
• M12: 3,914,827 km (0.076 R)
• M13: 4,029,269 km (0.076 R)
• M14: 5,276,915 km (0.109 R)
• M15: 6,052,730 km (0.08 R)
• M16: 6,185,423 km (0.09 R)
• M17: 8,095,788 km (0.111 R)
• M18: 8,587,666 km (0.074 R)
• M19: 8,687,148 km (0.08 R)
• M20: 8,887,460 km (0.067 R)
• M21: 10,226,062 km (0.073 R)
• M22: 10,811,289 km (0.082 R)
• M23: 11,681,948 km (0.09 R)
• M24: 12,293,504 km (0.11 R)
• M25: 12,462,101 km (0.092 R)
• M26: 12,688,143 km (0.08 R)
• M27: 13,029,825 km (0.097 R)
• M28: 13,201,713 km (0.08 R)
• M29: 13,605,926 km (0.104 R)
• M30: 15,082,308 km (0.113 R)
• M31: 15,323,310 km (0.112 R)
• M32: 15,565,509 km (0.1 R)
• M33: 16,609,253 km (0.111 R)
• M34: 17,738,867 km (0.089 R)
• M35: 18,184,818 km (0.039 R)
• M36: 20,536,347 km (0.082 R)
• M37: 21,883,625 km (0.082 R)
• M38: 22,019,909 km (0.082 R)
• M39: 22,568,036 km (0.102 R)
• M40: 22,912,859 km (0.114 R)
• M41: 23,259,327 km (0.098 R)
• M42: 25,446,598 km (0.08 R)
• M43: 25,733,676 km (0.057 R)
• M44: 25,805,483 km (0.1 R)
• M45: 29,636,535 km (0.09 R)
• M46: 30,241,509 km (0.03 R)
• M47: 30,774,227 km (0.116 R)
• M48: 31,771,745 km (0.03 R)
• M49: 33,405,504 km (0.061 R)
• M50: 34,747,995 km (0.117 R)
• M51: 35,947,172 km (0.085 R)
• M52: 37,893,889 km (0.074 R)
• M53: 39,045,343 km (0.063 R)
• M54: 39,210,799 km (0.12 R)
• M55: 39,293,526 km (0.096 R)
• M56: 41,045,766 km (0.117 R)
• M57: 41,889,199 km (0.069 R)
• M58: 41,973,722 km (0.101 R)
• M59: 42,058,544 km (0.114 R)
• M60: 42,738,167 km (0.118 R)
• M61: 43,250,390 km (0.048 R)
• M62: 43,678,689 km (0.104 R)
• M63: 43,936,446 km (0.106 R)
• M64: 44,366,989 km (0.039 R)
• M65: 44,885,644 km (0.056 R)
• M66: 47,685,219 km (0.094 R)
• M67: 48,039,018 km (0.111 R)
• M68: 48,393,864 km (0.071 R)
• M69: 48,749,458 km (0.072 R)
• M70: 51,263,301 km (0.112 R)
• M71: 51,898,344 km (0.076 R)
• M72: 52,627,334 km (0.116 R)
• M73: 52,993,101 km (0.108 R)
• M74: 54,003,186 km (0.07 R)
• M75: 54,187,490 km (0.08 R)
• M76: 54,372,094 km (0.086 R)
• M77: 54,464,546 km (0.092 R)
• M78: 54,556,847 km (0.099 R)
• M79: 55,762,905 km (0.069 R)
• M80: 55,856,105 km (0.096 R)
• M81: 56,229,202 km (0.094 R)
• M82: 56,883,992 km (0.119 R)
• M83: 56,977,790 km (0.099 R)
• M84: 59,338,594 km (0.078 R)
• M85: 59,909,908 km (0.101 R)
• M86: 61,346,197 km (0.111 R)
• M87: 62,696,916 km (0.079 R)
• M88: 63,959,971 km (0.067 R)
• M89: 64,545,647 km (0.096 R)
• M90: 64,741,321 km (0.109 R)
• M91: 64,839,308 km (0.045 R)
• M92: 65,427,676 km (0.104 R)

Asteroid Belt

Center: 15.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.5

Radius: 4.3

Gravity: 44.59 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 18.14 AU - 20.3 AU

Year: 30179 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,480,297 km

• M1: 56,847 km (0.118 R)
• M2: 193,430 km (0.12 R)
• M3: 499,657 km (0.047 R)
• M4: 1,103,434 km (0.114 R)
• M5: 1,279,211 km (0.07 R)
• M6: 2,327,444 km (0.112 R)
• M7: 2,371,874 km (0.071 R)
• M8: 2,506,961 km (0.025 R)
• M9: 2,927,032 km (0.118 R)
• M10: 3,318,530 km (0.095 R)
• M11: 4,644,565 km (0.095 R)
• M12: 5,509,390 km (0.106 R)
• M13: 5,628,470 km (0.06 R)
• M14: 6,548,048 km (0.111 R)
• M15: 6,801,018 km (0.078 R)
• M16: 7,316,682 km (0.112 R)
• M17: 7,447,431 km (0.108 R)
• M18: 7,911,633 km (0.078 R)
• M19: 8,659,772 km (0.105 R)
• M20: 9,572,618 km (0.097 R)
• M21: 10,663,336 km (0.086 R)
• M22: 11,035,536 km (0.098 R)
• M23: 12,644,910 km (0.112 R)
• M24: 13,118,088 km (0.056 R)
• M25: 13,677,434 km (0.116 R)
• M26: 14,163,029 km (0.069 R)
• M27: 16,246,179 km (0.107 R)
• M28: 17,892,055 km (0.055 R)
• M29: 18,869,079 km (0.072 R)
• M30: 19,048,446 km (0.077 R)
• M31: 24,006,120 km (0.098 R)
• M32: 25,576,449 km (0.045 R)
• M33: 26,675,245 km (0.106 R)
• M34: 27,280,967 km (0.077 R)
• M35: 27,891,326 km (0.106 R)
• M36: 28,815,243 km (0.115 R)
• M37: 29,853,452 km (0.112 R)
• M38: 32,287,559 km (0.047 R)
• M39: 35,556,721 km (0.116 R)
• M40: 37,005,726 km (0.03 R)
• M41: 41,234,110 km (0.099 R)
• M42: 41,467,034 km (0.085 R)
• M43: 41,700,257 km (0.087 R)
• M44: 43,464,016 km (0.052 R)
• M45: 44,057,321 km (0.098 R)
• M46: 46,215,270 km (0.113 R)
• M47: 46,457,170 km (0.111 R)
• M48: 47,672,952 km (0.081 R)
• M49: 50,259,948 km (0.076 R)
• M50: 51,132,403 km (0.109 R)
• M51: 51,758,619 km (0.057 R)
• M52: 52,765,862 km (0.094 R)
• M53: 54,543,982 km (0.063 R)
• M54: 55,055,607 km (0.047 R)
• M55: 55,440,372 km (0.103 R)
• M56: 56,470,803 km (0.098 R)
• M57: 56,858,859 km (0.083 R)
• M58: 57,507,665 km (0.104 R)
• M59: 57,637,666 km (0.058 R)
• M60: 57,767,816 km (0.091 R)
• M61: 59,468,445 km (0.089 R)
• M62: 59,731,438 km (0.079 R)
• M63: 59,863,234 km (0.053 R)
• M64: 62,517,249 km (0.083 R)
• M65: 62,918,620 km (0.034 R)
• M66: 64,127,970 km (0.072 R)
• M67: 64,397,844 km (0.067 R)
• M68: 67,116,337 km (0.109 R)
• M69: 69,179,740 km (0.102 R)
• M70: 69,456,347 km (0.076 R)
• M71: 70,288,709 km (0.048 R)
• M72: 70,845,363 km (0.114 R)
• M73: 73,086,638 km (0.107 R)
• M74: 73,227,559 km (0.072 R)
• M75: 74,499,291 km (0.032 R)
• M76: 77,208,059 km (0.117 R)
• M77: 79,658,772 km (0.11 R)
• M78: 79,948,692 km (0.091 R)
• M79: 80,820,848 km (0.1 R)
• M80: 82,134,916 km (0.12 R)
• M81: 83,456,015 km (0.104 R)
• M82: 85,228,450 km (0.067 R)
• M83: 85,822,054 km (0.049 R)
• M84: 86,416,856 km (0.076 R)
• M85: 86,864,004 km (0.086 R)
• M86: 87,311,900 km (0.112 R)
• M87: 88,660,076 km (0.097 R)
• M88: 90,015,133 km (0.118 R)
• M89: 91,073,837 km (0.115 R)
• M90: 92,898,183 km (0.089 R)
• M91: 93,508,991 km (0.052 R)
• M92: 96,583,078 km (0.074 R)
• M93: 99,533,896 km (0.112 R)
• M94: 100,002,586 km (0.026 R)
• M95: 104,094,686 km (0.047 R)
• M96: 105,523,944 km (0.06 R)
• M97: 105,683,117 km (0.107 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit