🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.58 AU - 0.82 AU

Year: 208 Days

Day: 27 Hours

Environment

Temp: 162 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.96 AU - 1.16 AU

Year: 387 Days

Day: 29 Hours

Environment

Temp: 25 °C

Axial Tilt: 130 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,480,930 km

• M1: 683,812 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.55 AU - 5.29 AU

Year: 3297 Days

Day: 38.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.7

Radius: 8.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6 AU - 8.54 AU

Year: 6954 Days

Day: 13 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 69,480,930 km

• M1: 148,102 km (0.082 R)
• M2: 245,640 km (0.102 R)
• M3: 345,421 km (0.106 R)
• M4: 445,353 km (0.101 R)
• M5: 565,031 km (0.1 R)
• M6: 796,309 km (0.106 R)
• M7: 1,173,595 km (0.075 R)
• M8: 1,407,118 km (0.101 R)
• M9: 1,509,891 km (0.059 R)
• M10: 2,090,630 km (0.116 R)
• M11: 2,178,893 km (0.066 R)
• M12: 2,654,764 km (0.054 R)
• M13: 2,962,187 km (0.05 R)
• M14: 3,078,275 km (0.079 R)
• M15: 3,505,677 km (0.085 R)
• M16: 4,190,685 km (0.119 R)
• M17: 5,133,900 km (0.057 R)
• M18: 5,293,969 km (0.09 R)
• M19: 5,971,648 km (0.06 R)
• M20: 6,395,608 km (0.094 R)
• M21: 6,785,610 km (0.047 R)
• M22: 6,851,433 km (0.094 R)
• M23: 7,138,810 km (0.098 R)
• M24: 7,227,971 km (0.051 R)
• M25: 7,362,609 km (0.099 R)
• M26: 7,978,354 km (0.115 R)
• M27: 8,681,763 km (0.069 R)
• M28: 8,753,271 km (0.096 R)
• M29: 8,896,735 km (0.072 R)
• M30: 9,283,146 km (0.095 R)
• M31: 9,527,440 km (0.082 R)
• M32: 11,557,184 km (0.11 R)
• M33: 12,271,513 km (0.095 R)
• M34: 12,891,297 km (0.072 R)
• M35: 13,218,617 km (0.097 R)
• M36: 13,770,334 km (0.069 R)
• M37: 15,383,897 km (0.112 R)
• M38: 16,051,702 km (0.058 R)
• M39: 16,286,122 km (0.068 R)
• M40: 16,937,022 km (0.091 R)
• M41: 17,265,539 km (0.088 R)
• M42: 17,385,517 km (0.071 R)
• M43: 17,656,588 km (0.094 R)
• M44: 17,777,463 km (0.119 R)
• M45: 18,141,883 km (0.072 R)
• M46: 18,939,838 km (0.066 R)
• M47: 19,032,589 km (0.099 R)
• M48: 19,749,163 km (0.105 R)
• M49: 20,474,563 km (0.099 R)
• M50: 20,729,029 km (0.034 R)
• M51: 21,080,434 km (0.034 R)
• M52: 21,369,457 km (0.109 R)
• M53: 21,498,261 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.5

Radius: 14

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.78 AU - 9.88 AU

Year: 10110 Days

Day: 14.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,480,930 km

• M1: 225,594 km (0.101 R)
• M2: 327,021 km (0.075 R)
• M3: 450,589 km (0.083 R)
• M4: 638,633 km (0.094 R)
• M5: 880,982 km (0.091 R)
• M6: 1,127,669 km (0.084 R)
• M7: 1,442,572 km (0.105 R)
• M8: 1,595,312 km (0.092 R)
• M9: 1,737,729 km (0.075 R)
• M10: 1,967,960 km (0.045 R)
• M11: 2,477,042 km (0.113 R)
• M12: 2,948,873 km (0.032 R)
• M13: 3,125,698 km (0.092 R)
• M14: 3,367,149 km (0.111 R)
• M15: 3,531,557 km (0.093 R)
• M16: 3,804,573 km (0.059 R)
• M17: 4,393,839 km (0.113 R)
• M18: 4,483,598 km (0.109 R)
• M19: 4,941,816 km (0.043 R)
• M20: 5,271,530 km (0.049 R)
• M21: 5,415,144 km (0.098 R)
• M22: 5,560,104 km (0.113 R)
• M23: 5,977,781 km (0.058 R)
• M24: 6,228,208 km (0.033 R)
• M25: 6,354,768 km (0.096 R)
• M26: 7,105,899 km (0.051 R)
• M27: 7,505,475 km (0.099 R)
• M28: 7,748,721 km (0.106 R)
• M29: 8,022,186 km (0.079 R)
• M30: 8,606,814 km (0.068 R)
• M31: 9,176,483 km (0.093 R)
• M32: 10,563,106 km (0.11 R)
• M33: 10,927,526 km (0.114 R)
• M34: 11,265,318 km (0.055 R)
• M35: 11,637,817 km (0.101 R)
• M36: 12,908,501 km (0.094 R)
• M37: 13,659,034 km (0.1 R)
• M38: 13,824,190 km (0.082 R)
• M39: 13,923,523 km (0.067 R)
• M40: 14,189,657 km (0.092 R)
• M41: 14,693,204 km (0.052 R)
• M42: 15,032,043 km (0.111 R)
• M43: 15,236,693 km (0.108 R)
• M44: 15,683,242 km (0.104 R)
• M45: 15,821,471 km (0.116 R)
• M46: 16,238,699 km (0.102 R)
• M47: 16,413,729 km (0.09 R)
• M48: 16,977,713 km (0.071 R)
• M49: 17,155,285 km (0.101 R)
• M50: 17,404,964 km (0.109 R)
• M51: 18,088,627 km (0.065 R)
• M52: 18,817,767 km (0.112 R)
• M53: 19,001,473 km (0.059 R)
• M54: 19,445,030 km (0.101 R)
• M55: 19,668,230 km (0.095 R)
• M56: 19,779,980 km (0.079 R)
• M57: 20,986,337 km (0.104 R)
• M58: 21,368,261 km (0.091 R)
• M59: 21,560,045 km (0.086 R)
• M60: 21,790,875 km (0.097 R)
• M61: 21,906,663 km (0.068 R)
• M62: 22,061,348 km (0.074 R)
• M63: 22,722,869 km (0.112 R)
• M64: 23,193,654 km (0.078 R)
• M65: 23,588,592 km (0.097 R)
• M66: 23,866,246 km (0.087 R)
• M67: 24,105,154 km (0.096 R)
• M68: 24,304,867 km (0.085 R)
• M69: 25,352,202 km (0.05 R)
• M70: 25,718,118 km (0.097 R)
• M71: 26,249,938 km (0.077 R)
• M72: 26,702,622 km (0.109 R)
• M73: 26,950,655 km (0.058 R)
• M74: 27,241,024 km (0.058 R)
• M75: 27,574,179 km (0.045 R)
• M76: 27,741,280 km (0.086 R)
• M77: 27,908,680 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.4

Radius: 6.6

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 12.47 AU - 20.73 AU

Year: 23994 Days

Day: 20.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,480,930 km

• M1: 88,263 km (0.079 R)
• M2: 222,602 km (0.049 R)
• M3: 293,212 km (0.102 R)
• M4: 407,205 km (0.108 R)
• M5: 700,866 km (0.113 R)
• M6: 789,278 km (0.083 R)
• M7: 977,173 km (0.027 R)
• M8: 1,076,656 km (0.048 R)
• M9: 1,955,843 km (0.116 R)
• M10: 2,146,281 km (0.075 R)
• M11: 2,342,852 km (0.107 R)
• M12: 2,788,504 km (0.066 R)
• M13: 2,930,921 km (0.07 R)
• M14: 3,993,515 km (0.107 R)
• M15: 4,440,514 km (0.08 R)
• M16: 6,104,042 km (0.071 R)
• M17: 6,242,869 km (0.084 R)
• M18: 6,665,483 km (0.116 R)
• M19: 7,097,372 km (0.108 R)
• M20: 7,145,841 km (0.095 R)
• M21: 7,538,237 km (0.082 R)
• M22: 8,241,646 km (0.103 R)
• M23: 9,018,508 km (0.065 R)
• M24: 9,602,837 km (0.09 R)
• M25: 9,764,403 km (0.071 R)
• M26: 9,926,866 km (0.107 R)
• M27: 10,035,624 km (0.117 R)
• M28: 10,254,336 km (0.078 R)
• M29: 11,771,707 km (0.108 R)
• M30: 12,234,712 km (0.102 R)
• M31: 12,880,825 km (0.091 R)
• M32: 13,118,686 km (0.119 R)
• M33: 13,901,382 km (0.104 R)
• M34: 15,134,667 km (0.102 R)
• M35: 15,574,634 km (0.119 R)
• M36: 15,637,914 km (0.096 R)
• M37: 16,082,669 km (0.075 R)
• M38: 19,310,093 km (0.092 R)
• M39: 19,582,212 km (0.098 R)
• M40: 20,130,189 km (0.117 R)
• M41: 20,406,197 km (0.071 R)
• M42: 20,613,839 km (0.116 R)
• M43: 20,683,252 km (0.06 R)
• M44: 20,891,941 km (0.063 R)
• M45: 20,961,654 km (0.11 R)
• M46: 22,944,873 km (0.12 R)
• M47: 23,233,148 km (0.109 R)
• M48: 23,595,025 km (0.118 R)
• M49: 24,839,380 km (0.045 R)
• M50: 25,880,132 km (0.071 R)
• M51: 26,859,400 km (0.119 R)
• M52: 27,315,374 km (0.102 R)
• M53: 27,620,704 km (0.081 R)
• M54: 28,621,214 km (0.086 R)
• M55: 30,578,104 km (0.117 R)
• M56: 31,612,723 km (0.087 R)
• M57: 32,739,793 km (0.111 R)
• M58: 32,901,808 km (0.091 R)
• M59: 34,125,817 km (0.092 R)
• M60: 34,454,783 km (0.118 R)
• M61: 34,950,102 km (0.089 R)
• M62: 35,780,968 km (0.075 R)
• M63: 36,450,269 km (0.063 R)
• M64: 39,599,454 km (0.112 R)
• M65: 40,987,872 km (0.108 R)
• M66: 42,568,972 km (0.077 R)
• M67: 43,723,269 km (0.067 R)
• M68: 45,157,912 km (0.106 R)
• M69: 45,428,685 km (0.1 R)
• M70: 46,244,143 km (0.093 R)
• M71: 46,425,904 km (0.031 R)
• M72: 46,517,009 km (0.073 R)
• M73: 46,790,324 km (0.118 R)
• M74: 46,972,983 km (0.063 R)
• M75: 47,247,196 km (0.044 R)
• M76: 49,182,245 km (0.107 R)
• M77: 49,367,896 km (0.057 R)
• M78: 49,926,195 km (0.054 R)
• M79: 50,019,394 km (0.083 R)
• M80: 50,393,090 km (0.089 R)
• M81: 52,843,952 km (0.093 R)
• M82: 53,414,967 km (0.107 R)
• M83: 53,892,483 km (0.102 R)
• M84: 54,371,346 km (0.114 R)
• M85: 56,495,187 km (0.087 R)
• M86: 57,079,068 km (0.088 R)
• M87: 57,958,703 km (0.09 R)
• M88: 58,449,234 km (0.078 R)
• M89: 59,039,847 km (0.091 R)
• M90: 60,723,870 km (0.058 R)
• M91: 64,037,463 km (0.101 R)
• M92: 64,341,595 km (0.073 R)
• M93: 66,586,611 km (0.084 R)
• M94: 66,689,384 km (0.045 R)
• M95: 67,615,545 km (0.068 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit