🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.55 AU - 0.89 AU

Year: 224 Days

Day: 45.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.77 AU - 0.93 AU

Year: 288 Days

Day: 28.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.34 AU - 1.38 AU

Year: 582 Days

Day: 47.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.09 AU - 3.15 AU

Year: 1557 Days

Day: 47.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,600,292 km

• M1: 437,873 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.4

Radius: 9.6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.4 AU - 10.16 AU

Year: 9550 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 155.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 42,600,292 km

• M1: 127,607 km (0.069 R)
• M2: 193,430 km (0.075 R)
• M3: 398,828 km (0.108 R)
• M4: 482,304 km (0.075 R)
• M5: 746,643 km (0.034 R)
• M6: 817,552 km (0.119 R)
• M7: 947,703 km (0.07 R)
• M8: 1,115,402 km (0.103 R)
• M9: 1,187,358 km (0.07 R)
• M10: 1,514,080 km (0.114 R)
• M11: 1,641,089 km (0.06 R)
• M12: 2,043,208 km (0.094 R)
• M13: 3,273,351 km (0.06 R)
• M14: 3,333,190 km (0.086 R)
• M15: 4,373,793 km (0.119 R)
• M16: 4,707,695 km (0.049 R)
• M17: 4,894,992 km (0.055 R)
• M18: 4,998,214 km (0.067 R)
• M19: 5,119,538 km (0.073 R)
• M20: 5,189,251 km (0.069 R)
• M21: 5,347,376 km (0.035 R)
• M22: 5,418,285 km (0.085 R)
• M23: 6,669,372 km (0.12 R)
• M24: 6,976,347 km (0.098 R)
• M25: 7,406,142 km (0.105 R)
• M26: 7,644,152 km (0.06 R)
• M27: 7,884,705 km (0.114 R)
• M28: 8,270,668 km (0.105 R)
• M29: 8,414,431 km (0.095 R)
• M30: 9,082,386 km (0.113 R)
• M31: 9,379,936 km (0.095 R)
• M32: 9,875,703 km (0.066 R)
• M33: 12,574,599 km (0.04 R)
• M34: 12,716,417 km (0.094 R)
• M35: 13,121,080 km (0.037 R)
• M36: 13,505,845 km (0.111 R)
• M37: 13,626,870 km (0.087 R)
• M38: 13,943,120 km (0.047 R)
• M39: 14,434,549 km (0.117 R)
• M40: 14,707,116 km (0.033 R)
• M41: 14,781,915 km (0.037 R)
• M42: 14,856,565 km (0.115 R)
• M43: 15,182,239 km (0.073 R)
• M44: 15,459,444 km (0.112 R)
• M45: 15,586,004 km (0.104 R)
• M46: 16,663,108 km (0.111 R)
• M47: 16,792,959 km (0.1 R)
• M48: 16,871,049 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 12.1

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.92 AU - 12.52 AU

Year: 12884 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,600,292 km

• M1: 309,518 km (0.111 R)
• M2: 565,181 km (0.109 R)
• M3: 1,020,706 km (0.096 R)
• M4: 1,655,300 km (0.044 R)
• M5: 1,789,939 km (0.094 R)
• M6: 2,070,584 km (0.082 R)
• M7: 2,275,832 km (0.097 R)
• M8: 3,503,133 km (0.085 R)
• M9: 3,784,377 km (0.095 R)
• M10: 4,036,599 km (0.112 R)
• M11: 4,406,555 km (0.101 R)
• M12: 4,595,796 km (0.12 R)
• M13: 4,748,984 km (0.057 R)
• M14: 5,100,091 km (0.098 R)
• M15: 5,419,482 km (0.111 R)
• M16: 5,704,167 km (0.045 R)
• M17: 6,501,823 km (0.099 R)
• M18: 8,015,454 km (0.12 R)
• M19: 8,247,031 km (0.1 R)
• M20: 8,622,223 km (0.12 R)
• M21: 8,907,207 km (0.057 R)
• M22: 9,389,062 km (0.103 R)
• M23: 10,228,006 km (0.053 R)
• M24: 10,732,600 km (0.054 R)
• M25: 11,039,276 km (0.062 R)
• M26: 12,295,000 km (0.099 R)
• M27: 12,939,767 km (0.114 R)
• M28: 13,266,339 km (0.098 R)
• M29: 14,262,212 km (0.094 R)
• M30: 14,374,261 km (0.063 R)
• M31: 14,599,406 km (0.055 R)
• M32: 15,339,317 km (0.098 R)
• M33: 16,091,495 km (0.09 R)
• M34: 17,033,662 km (0.087 R)
• M35: 17,752,031 km (0.074 R)
• M36: 18,358,351 km (0.102 R)
• M37: 18,541,459 km (0.077 R)
• M38: 18,663,980 km (0.103 R)
• M39: 18,786,650 km (0.109 R)
• M40: 18,971,254 km (0.066 R)
• M41: 19,591,038 km (0.056 R)
• M42: 21,941,520 km (0.098 R)
• M43: 22,722,869 km (0.099 R)
• M44: 22,919,591 km (0.118 R)
• M45: 23,845,302 km (0.076 R)
• M46: 24,112,035 km (0.1 R)
• M47: 26,006,692 km (0.099 R)
• M48: 26,418,984 km (0.058 R)
• M49: 26,833,370 km (0.072 R)
• M50: 28,583,067 km (0.082 R)
• M51: 28,937,464 km (0.098 R)
• M52: 29,364,716 km (0.076 R)
• M53: 30,081,289 km (0.077 R)
• M54: 31,604,794 km (0.111 R)
• M55: 32,634,476 km (0.107 R)
• M56: 33,004,881 km (0.091 R)
• M57: 33,153,431 km (0.066 R)
• M58: 33,525,780 km (0.098 R)
• M59: 35,941,487 km (0.093 R)
• M60: 36,247,414 km (0.045 R)
• M61: 36,554,090 km (0.054 R)
• M62: 36,707,877 km (0.092 R)
• M63: 38,803,892 km (0.089 R)
• M64: 39,196,437 km (0.116 R)
• M65: 39,274,976 km (0.114 R)
• M66: 40,222,828 km (0.087 R)
• M67: 41,658,669 km (0.11 R)
• M68: 42,382,872 km (0.09 R)
• M69: 42,868,018 km (0.116 R)
• M70: 42,948,950 km (0.113 R)
• M71: 43,354,959 km (0.082 R)
• M72: 47,148,761 km (0.094 R)
• M73: 47,651,410 km (0.03 R)
• M74: 48,071,630 km (0.047 R)
• M75: 48,746,616 km (0.034 R)
• M76: 50,362,123 km (0.086 R)
• M77: 50,961,711 km (0.115 R)
• M78: 51,305,487 km (0.095 R)
• M79: 51,995,283 km (0.093 R)
• M80: 52,601,304 km (0.025 R)
• M81: 52,861,754 km (0.065 R)
• M82: 54,696,871 km (0.11 R)
• M83: 54,960,612 km (0.049 R)
• M84: 56,108,925 km (0.062 R)
• M85: 56,463,921 km (0.081 R)
• M86: 57,086,697 km (0.059 R)
• M87: 58,339,430 km (0.094 R)
• M88: 58,788,971 km (0.118 R)
• M89: 59,872,658 km (0.062 R)
• M90: 60,416,895 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.1

Radius: 6.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.53 AU - 15.59 AU

Year: 16340 Days

Day: 22.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,600,292 km

• M1: 82,877 km (0.102 R)
• M2: 224,247 km (0.055 R)
• M3: 285,882 km (0.05 R)
• M4: 366,365 km (0.078 R)
• M5: 455,077 km (0.104 R)
• M6: 914,641 km (0.097 R)
• M7: 1,243,158 km (0.12 R)
• M8: 1,301,352 km (0.066 R)
• M9: 1,340,696 km (0.116 R)
• M10: 1,669,811 km (0.106 R)
• M11: 2,000,423 km (0.092 R)
• M12: 2,138,502 km (0.072 R)
• M13: 2,670,920 km (0.119 R)
• M14: 2,951,865 km (0.107 R)
• M15: 3,109,242 km (0.094 R)
• M16: 3,215,756 km (0.12 R)
• M17: 3,514,652 km (0.07 R)
• M18: 3,681,454 km (0.061 R)
• M19: 4,614,346 km (0.086 R)
• M20: 4,920,274 km (0.113 R)
• M21: 4,982,207 km (0.083 R)
• M22: 5,232,784 km (0.111 R)
• M23: 5,519,563 km (0.065 R)
• M24: 5,713,442 km (0.059 R)
• M25: 5,909,714 km (0.087 R)
• M26: 6,208,312 km (0.115 R)
• M27: 6,958,844 km (0.091 R)
• M28: 7,773,554 km (0.102 R)
• M29: 8,543,684 km (0.062 R)
• M30: 8,655,583 km (0.112 R)
• M31: 9,184,711 km (0.039 R)
• M32: 9,337,749 km (0.067 R)
• M33: 9,802,101 km (0.119 R)
• M34: 9,997,775 km (0.07 R)
• M35: 10,037,120 km (0.088 R)
• M36: 10,234,290 km (0.099 R)
• M37: 10,512,691 km (0.107 R)
• M38: 10,632,669 km (0.111 R)
• M39: 11,158,206 km (0.061 R)
• M40: 11,403,546 km (0.054 R)
• M41: 12,360,524 km (0.083 R)
• M42: 12,614,392 km (0.062 R)
• M43: 12,869,905 km (0.085 R)
• M44: 12,912,690 km (0.025 R)
• M45: 13,170,297 km (0.084 R)
• M46: 13,386,167 km (0.074 R)
• M47: 13,821,646 km (0.117 R)
• M48: 14,261,763 km (0.106 R)
• M49: 15,065,403 km (0.096 R)
• M50: 16,159,712 km (0.107 R)
• M51: 16,344,615 km (0.098 R)
• M52: 16,437,365 km (0.065 R)
• M53: 16,669,840 km (0.1 R)
• M54: 17,232,328 km (0.091 R)
• M55: 17,753,378 km (0.063 R)
• M56: 18,183,621 km (0.035 R)
• M57: 18,908,124 km (0.107 R)
• M58: 19,005,512 km (0.117 R)
• M59: 19,102,900 km (0.099 R)
• M60: 19,888,887 km (0.112 R)
• M61: 20,485,184 km (0.035 R)
• M62: 20,735,462 km (0.032 R)
• M63: 21,037,051 km (0.072 R)
• M64: 21,137,880 km (0.102 R)
• M65: 21,746,444 km (0.063 R)
• M66: 21,797,307 km (0.117 R)
• M67: 21,899,483 km (0.086 R)
• M68: 22,309,231 km (0.057 R)
• M69: 22,412,155 km (0.048 R)
• M70: 22,825,045 km (0.09 R)
• M71: 23,658,604 km (0.099 R)
• M72: 24,767,573 km (0.087 R)
• M73: 25,839,591 km (0.064 R)
• M74: 26,381,136 km (0.1 R)
• M75: 28,752,412 km (0.105 R)
• M76: 28,976,509 km (0.067 R)
• M77: 29,201,205 km (0.088 R)
• M78: 29,821,737 km (0.065 R)
• M79: 30,162,222 km (0.116 R)
• M80: 30,389,760 km (0.104 R)
• M81: 30,961,374 km (0.114 R)
• M82: 33,990,431 km (0.081 R)
• M83: 34,168,004 km (0.056 R)
• M84: 34,762,356 km (0.069 R)
• M85: 35,961,084 km (0.118 R)
• M86: 37,356,383 km (0.095 R)
• M87: 37,417,419 km (0.065 R)
• M88: 37,478,455 km (0.077 R)
• M89: 37,845,868 km (0.103 R)
• M90: 38,460,565 km (0.116 R)
• M91: 40,136,959 km (0.058 R)
• M92: 41,837,139 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 19,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit