🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.7 AU - 1.82 AU

Year: 836 Days

Day: 32.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,100,947 km

• M1: 1,107,323 km (0.071 R)

Asteroid Belt

Center: 2.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.8 AU - 2.96 AU

Year: 1751 Days

Day: 20.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,100,947 km

• M1: 278,701 km (0.105 R)

Asteroid Belt

Center: 7.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 10.4

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.81 AU - 14.11 AU

Year: 14814 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,100,947 km

• M1: 209,138 km (0.097 R)
• M2: 544,237 km (0.107 R)
• M3: 724,951 km (0.097 R)
• M4: 790,026 km (0.098 R)
• M5: 973,733 km (0.101 R)
• M6: 1,046,437 km (0.108 R)
• M7: 1,438,533 km (0.115 R)
• M8: 1,695,243 km (0.078 R)
• M9: 1,997,880 km (0.105 R)
• M10: 2,483,923 km (0.114 R)
• M11: 3,151,130 km (0.103 R)
• M12: 4,311,710 km (0.093 R)
• M13: 4,393,390 km (0.059 R)
• M14: 4,683,610 km (0.035 R)
• M15: 4,767,684 km (0.04 R)
• M16: 4,980,113 km (0.054 R)
• M17: 5,951,602 km (0.076 R)
• M18: 6,180,486 km (0.034 R)
• M19: 6,789,200 km (0.072 R)
• M20: 6,980,386 km (0.097 R)
• M21: 7,515,348 km (0.047 R)
• M22: 7,962,945 km (0.118 R)
• M23: 9,251,282 km (0.116 R)
• M24: 9,463,412 km (0.084 R)
• M25: 9,570,075 km (0.073 R)
• M26: 10,109,525 km (0.11 R)
• M27: 10,603,347 km (0.109 R)
• M28: 11,105,248 km (0.057 R)
• M29: 11,330,692 km (0.098 R)
• M30: 12,539,443 km (0.101 R)
• M31: 12,656,728 km (0.088 R)
• M32: 14,092,269 km (0.094 R)
• M33: 14,643,687 km (0.114 R)
• M34: 15,077,670 km (0.052 R)
• M35: 15,264,817 km (0.112 R)
• M36: 15,452,862 km (0.054 R)
• M37: 15,767,915 km (0.109 R)
• M38: 16,085,212 km (0.06 R)
• M39: 16,855,042 km (0.082 R)
• M40: 16,919,818 km (0.076 R)
• M41: 17,179,371 km (0.105 R)
• M42: 17,900,283 km (0.102 R)
• M43: 18,164,772 km (0.075 R)
• M44: 18,364,036 km (0.096 R)
• M45: 18,430,757 km (0.084 R)
• M46: 19,236,042 km (0.115 R)
• M47: 20,534,701 km (0.108 R)
• M48: 21,299,296 km (0.104 R)
• M49: 21,650,103 km (0.111 R)
• M50: 21,720,414 km (0.102 R)
• M51: 22,856,610 km (0.119 R)
• M52: 23,215,645 km (0.107 R)
• M53: 24,012,104 km (0.06 R)
• M54: 24,230,816 km (0.077 R)
• M55: 27,210,506 km (0.072 R)
• M56: 28,050,050 km (0.081 R)
• M57: 29,911,047 km (0.063 R)
• M58: 31,094,366 km (0.105 R)
• M59: 32,453,912 km (0.033 R)
• M60: 34,652,701 km (0.065 R)
• M61: 34,735,130 km (0.12 R)
• M62: 36,983,436 km (0.116 R)
• M63: 37,236,107 km (0.108 R)
• M64: 37,658,571 km (0.117 R)
• M65: 39,364,286 km (0.107 R)
• M66: 41,269,565 km (0.092 R)
• M67: 43,737,481 km (0.093 R)
• M68: 45,259,190 km (0.117 R)
• M69: 45,619,721 km (0.103 R)
• M70: 46,162,313 km (0.053 R)
• M71: 48,446,223 km (0.11 R)
• M72: 48,538,376 km (0.107 R)
• M73: 49,184,788 km (0.04 R)
• M74: 50,673,137 km (0.087 R)
• M75: 51,705,063 km (0.108 R)
• M76: 52,365,239 km (0.088 R)
• M77: 53,980,148 km (0.106 R)
• M78: 55,226,148 km (0.064 R)
• M79: 57,551,348 km (0.09 R)
• M80: 57,648,886 km (0.034 R)
• M81: 57,844,261 km (0.087 R)
• M82: 58,039,785 km (0.111 R)
• M83: 58,725,841 km (0.107 R)
• M84: 59,710,644 km (0.115 R)
• M85: 60,502,465 km (0.101 R)
• M86: 61,098,613 km (0.088 R)
• M87: 61,796,487 km (0.107 R)
• M88: 66,039,232 km (0.063 R)
• M89: 66,755,357 km (0.094 R)
• M90: 66,857,981 km (0.098 R)
• M91: 67,063,080 km (0.041 R)
• M92: 68,195,536 km (0.115 R)
• M93: 69,126,782 km (0.034 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.2

Radius: 5.3

Gravity: 31.44 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.2 AU - 18.12 AU

Year: 20104 Days

Day: 20.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,100,947 km

• M1: 633,098 km (0.089 R)
• M2: 885,171 km (0.102 R)
• M3: 1,347,727 km (0.106 R)
• M4: 1,980,077 km (0.05 R)
• M5: 2,270,596 km (0.087 R)
• M6: 2,307,846 km (0.1 R)
• M7: 3,095,330 km (0.088 R)
• M8: 3,388,990 km (0.054 R)
• M9: 3,560,878 km (0.055 R)
• M10: 4,138,924 km (0.109 R)
• M11: 4,650,699 km (0.111 R)
• M12: 4,698,121 km (0.087 R)
• M13: 5,133,002 km (0.074 R)
• M14: 5,380,138 km (0.107 R)
• M15: 6,459,935 km (0.089 R)
• M16: 6,726,818 km (0.075 R)
• M17: 6,888,533 km (0.041 R)
• M18: 7,216,003 km (0.061 R)
• M19: 7,773,105 km (0.119 R)
• M20: 7,942,899 km (0.111 R)
• M21: 8,171,185 km (0.117 R)
• M22: 8,575,848 km (0.104 R)
• M23: 8,692,683 km (0.112 R)
• M24: 9,525,345 km (0.101 R)
• M25: 10,632,669 km (0.09 R)
• M26: 10,695,350 km (0.108 R)
• M27: 11,010,852 km (0.099 R)
• M28: 11,329,196 km (0.102 R)
• M29: 11,650,682 km (0.11 R)
• M30: 12,040,534 km (0.104 R)
• M31: 13,505,845 km (0.056 R)
• M32: 16,165,995 km (0.097 R)
• M33: 17,185,803 km (0.117 R)
• M34: 17,333,157 km (0.082 R)
• M35: 17,777,762 km (0.104 R)
• M36: 18,151,158 km (0.07 R)
• M37: 18,226,107 km (0.065 R)
• M38: 18,753,888 km (0.103 R)
• M39: 19,516,688 km (0.091 R)
• M40: 21,151,194 km (0.055 R)
• M41: 21,785,190 km (0.117 R)
• M42: 21,864,926 km (0.12 R)
• M43: 23,479,236 km (0.098 R)
• M44: 24,135,672 km (0.083 R)
• M45: 24,549,011 km (0.114 R)
• M46: 24,881,417 km (0.079 R)
• M47: 25,550,568 km (0.115 R)
• M48: 27,420,991 km (0.109 R)
• M49: 27,679,496 km (0.112 R)
• M50: 28,546,864 km (0.117 R)
• M51: 29,335,245 km (0.095 R)
• M52: 29,423,208 km (0.114 R)
• M53: 29,776,259 km (0.119 R)
• M54: 30,041,945 km (0.093 R)
• M55: 31,742,574 km (0.097 R)
• M56: 32,195,407 km (0.107 R)
• M57: 32,741,439 km (0.11 R)
• M58: 33,015,652 km (0.119 R)
• M59: 35,893,316 km (0.117 R)
• M60: 36,270,453 km (0.095 R)
• M61: 41,192,522 km (0.102 R)
• M62: 41,686,195 km (0.043 R)
• M63: 41,785,228 km (0.102 R)
• M64: 44,993,504 km (0.085 R)
• M65: 45,705,889 km (0.088 R)
• M66: 47,038,657 km (0.081 R)
• M67: 48,592,231 km (0.073 R)
• M68: 48,696,351 km (0.115 R)
• M69: 49,009,310 km (0.059 R)
• M70: 51,006,890 km (0.115 R)
• M71: 51,962,372 km (0.071 R)
• M72: 52,175,399 km (0.083 R)
• M73: 53,890,987 km (0.096 R)
• M74: 55,624,827 km (0.095 R)
• M75: 56,061,054 km (0.107 R)
• M76: 56,170,410 km (0.102 R)
• M77: 57,047,054 km (0.078 R)
• M78: 59,035,957 km (0.076 R)
• M79: 59,258,260 km (0.09 R)
• M80: 61,272,296 km (0.103 R)
• M81: 62,287,617 km (0.113 R)
• M82: 63,194,928 km (0.112 R)
• M83: 63,308,622 km (0.104 R)
• M84: 65,137,306 km (0.099 R)
• M85: 66,288,911 km (0.115 R)
• M86: 68,378,943 km (0.112 R)
• M87: 69,666,681 km (0.117 R)
• M88: 70,608,250 km (0.11 R)
• M89: 72,861,493 km (0.087 R)
• M90: 74,056,780 km (0.035 R)
• M91: 75,017,647 km (0.079 R)
• M92: 76,345,628 km (0.076 R)
• M93: 77,681,387 km (0.114 R)
• M94: 79,147,297 km (0.092 R)
• M95: 79,392,488 km (0.104 R)
• M96: 81,982,476 km (0.099 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: 532 - 14,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit