🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.5 AU - 0.52 AU

Year: 132 Days

Day: 44.4 Hours

Environment

Temp: 241 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.69 AU - 0.71 AU

Year: 213 Days

Day: 12.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.6 AU - 0.96 AU

Year: 250 Days

Day: 32.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.19 AU - 1.97 AU

Year: 722 Days

Day: 27.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,043,101 km

• M1: 527,482 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.17 AU - 3.39 AU

Year: 1685 Days

Day: 34.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 8.5

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.95 AU - 7.55 AU

Year: 7095 Days

Day: 13.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,043,101 km

• M1: 118,033 km (0.117 R)
• M2: 175,927 km (0.096 R)
• M3: 304,432 km (0.098 R)
• M4: 415,284 km (0.103 R)
• M5: 748,588 km (0.084 R)
• M6: 1,219,971 km (0.078 R)
• M7: 1,320,650 km (0.087 R)
• M8: 1,424,321 km (0.078 R)
• M9: 1,512,734 km (0.093 R)
• M10: 1,676,693 km (0.068 R)
• M11: 2,102,149 km (0.084 R)
• M12: 2,560,368 km (0.099 R)
• M13: 3,984,689 km (0.096 R)
• M14: 4,085,518 km (0.106 R)
• M15: 4,212,526 km (0.045 R)
• M16: 4,628,259 km (0.118 R)
• M17: 5,924,076 km (0.101 R)
• M18: 6,626,438 km (0.114 R)
• M19: 6,716,047 km (0.107 R)
• M20: 6,806,254 km (0.108 R)
• M21: 7,048,304 km (0.066 R)
• M22: 7,109,340 km (0.108 R)
• M23: 7,293,345 km (0.1 R)
• M24: 7,603,611 km (0.04 R)
• M25: 8,301,335 km (0.065 R)
• M26: 8,788,725 km (0.057 R)
• M27: 9,152,099 km (0.057 R)
• M28: 9,352,410 km (0.1 R)
• M29: 9,453,089 km (0.054 R)
• M30: 10,099,203 km (0.112 R)
• M31: 10,202,425 km (0.116 R)
• M32: 10,514,636 km (0.067 R)
• M33: 11,290,600 km (0.08 R)
• M34: 11,433,765 km (0.065 R)
• M35: 12,748,431 km (0.084 R)
• M36: 13,234,924 km (0.113 R)
• M37: 13,575,259 km (0.032 R)
• M38: 14,033,627 km (0.088 R)
• M39: 14,148,967 km (0.1 R)
• M40: 15,280,375 km (0.117 R)
• M41: 16,521,738 km (0.119 R)
• M42: 16,806,573 km (0.107 R)
• M43: 17,339,740 km (0.119 R)
• M44: 17,836,853 km (0.12 R)
• M45: 18,212,793 km (0.09 R)
• M46: 18,380,791 km (0.097 R)
• M47: 18,549,089 km (0.068 R)
• M48: 19,185,329 km (0.088 R)
• M49: 19,570,543 km (0.096 R)
• M50: 19,699,496 km (0.092 R)
• M51: 19,828,749 km (0.072 R)
• M52: 20,044,768 km (0.094 R)
• M53: 20,348,452 km (0.095 R)
• M54: 20,697,464 km (0.085 R)
• M55: 20,916,625 km (0.118 R)
• M56: 21,623,026 km (0.117 R)
• M57: 21,889,908 km (0.108 R)
• M58: 23,059,165 km (0.055 R)
• M59: 23,423,137 km (0.116 R)
• M60: 23,514,392 km (0.112 R)
• M61: 23,788,754 km (0.052 R)
• M62: 23,972,460 km (0.071 R)
• M63: 24,248,618 km (0.081 R)
• M64: 24,943,949 km (0.062 R)
• M65: 26,306,786 km (0.07 R)
• M66: 26,496,625 km (0.06 R)
• M67: 26,686,914 km (0.111 R)
• M68: 27,452,705 km (0.095 R)
• M69: 28,322,916 km (0.071 R)
• M70: 28,614,931 km (0.092 R)
• M71: 29,398,674 km (0.036 R)
• M72: 30,239,115 km (0.027 R)
• M73: 30,388,264 km (0.077 R)
• M74: 30,487,747 km (0.077 R)
• M75: 31,741,527 km (0.072 R)
• M76: 32,552,646 km (0.11 R)
• M77: 33,988,487 km (0.111 R)
• M78: 34,350,663 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.2

Radius: 7.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.32 AU - 18.54 AU

Year: 23108 Days

Day: 24 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 94,043,101 km

• M1: 183,706 km (0.091 R)
• M2: 397,332 km (0.086 R)
• M3: 797,656 km (0.034 R)
• M4: 983,606 km (0.11 R)
• M5: 1,396,496 km (0.11 R)
• M6: 1,699,581 km (0.063 R)
• M7: 2,006,257 km (0.106 R)
• M8: 2,260,723 km (0.078 R)
• M9: 2,330,286 km (0.059 R)
• M10: 2,436,201 km (0.057 R)
• M11: 2,525,511 km (0.101 R)
• M12: 3,201,095 km (0.081 R)
• M13: 3,358,622 km (0.113 R)
• M14: 3,518,692 km (0.092 R)
• M15: 3,825,517 km (0.076 R)
• M16: 3,992,767 km (0.083 R)
• M17: 4,641,124 km (0.112 R)
• M18: 4,886,914 km (0.093 R)
• M19: 5,321,795 km (0.066 R)
• M20: 5,840,750 km (0.085 R)
• M21: 6,301,960 km (0.03 R)
• M22: 7,362,459 km (0.114 R)
• M23: 7,939,757 km (0.114 R)
• M24: 8,695,675 km (0.102 R)
• M25: 9,502,457 km (0.107 R)
• M26: 10,159,191 km (0.08 R)
• M27: 10,771,795 km (0.087 R)
• M28: 13,180,919 km (0.057 R)
• M29: 13,338,745 km (0.06 R)
• M30: 14,234,537 km (0.063 R)
• M31: 15,414,714 km (0.096 R)
• M32: 16,421,957 km (0.044 R)
• M33: 16,626,008 km (0.094 R)
• M34: 16,967,839 km (0.104 R)
• M35: 17,070,763 km (0.073 R)
• M36: 17,623,676 km (0.101 R)
• M37: 18,042,251 km (0.098 R)
• M38: 19,067,296 km (0.087 R)
• M39: 19,174,408 km (0.06 R)
• M40: 19,496,941 km (0.099 R)
• M41: 20,658,120 km (0.04 R)
• M42: 20,841,676 km (0.102 R)
• M43: 21,210,285 km (0.082 R)
• M44: 21,432,438 km (0.103 R)
• M45: 21,729,839 km (0.097 R)
• M46: 23,199,339 km (0.058 R)
• M47: 25,640,177 km (0.043 R)
• M48: 26,153,897 km (0.113 R)
• M49: 26,710,999 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.5

Radius: 7.9

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.35 AU - 19.85 AU

Year: 23478 Days

Day: 16.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,043,101 km

• M1: 363,972 km (0.037 R)
• M2: 713,432 km (0.103 R)
• M3: 965,355 km (0.08 R)
• M4: 1,148,612 km (0.084 R)
• M5: 1,244,505 km (0.088 R)
• M6: 2,105,590 km (0.079 R)
• M7: 2,184,279 km (0.115 R)
• M8: 2,762,624 km (0.11 R)
• M9: 3,432,523 km (0.085 R)
• M10: 4,250,076 km (0.067 R)
• M11: 5,339,148 km (0.109 R)
• M12: 5,501,462 km (0.1 R)
• M13: 5,831,026 km (0.107 R)
• M14: 6,110,774 km (0.101 R)
• M15: 7,878,721 km (0.052 R)
• M16: 10,868,884 km (0.075 R)
• M17: 10,937,400 km (0.093 R)
• M18: 11,421,199 km (0.115 R)
• M19: 12,266,577 km (0.105 R)
• M20: 13,205,154 km (0.072 R)
• M21: 13,278,307 km (0.104 R)
• M22: 14,017,320 km (0.087 R)
• M23: 14,316,666 km (0.05 R)
• M24: 15,534,991 km (0.058 R)
• M25: 15,612,183 km (0.102 R)
• M26: 16,078,330 km (0.093 R)
• M27: 16,234,810 km (0.11 R)
• M28: 16,865,514 km (0.039 R)
• M29: 17,024,387 km (0.103 R)
• M30: 18,150,859 km (0.078 R)
• M31: 18,558,962 km (0.115 R)
• M32: 19,301,117 km (0.058 R)
• M33: 20,814,599 km (0.11 R)
• M34: 20,984,991 km (0.07 R)
• M35: 21,070,411 km (0.108 R)
• M36: 22,803,203 km (0.067 R)
• M37: 24,221,990 km (0.087 R)
• M38: 24,581,174 km (0.08 R)
• M39: 26,403,276 km (0.11 R)
• M40: 27,051,185 km (0.056 R)
• M41: 27,423,833 km (0.025 R)
• M42: 29,503,393 km (0.102 R)
• M43: 30,272,176 km (0.108 R)
• M44: 30,465,457 km (0.101 R)
• M45: 30,950,303 km (0.077 R)
• M46: 31,633,367 km (0.079 R)
• M47: 32,222,783 km (0.084 R)
• M48: 33,512,317 km (0.098 R)
• M49: 33,812,260 km (0.077 R)
• M50: 34,213,631 km (0.059 R)
• M51: 38,208,643 km (0.075 R)
• M52: 38,417,481 km (0.068 R)
• M53: 39,256,576 km (0.044 R)
• M54: 40,952,866 km (0.113 R)
• M55: 45,628,547 km (0.105 R)
• M56: 46,851,510 km (0.051 R)
• M57: 47,523,204 km (0.09 R)
• M58: 50,699,317 km (0.095 R)
• M59: 51,273,773 km (0.037 R)
• M60: 53,242,630 km (0.114 R)
• M61: 53,475,853 km (0.075 R)
• M62: 53,943,347 km (0.112 R)
• M63: 55,354,204 km (0.068 R)
• M64: 56,420,089 km (0.093 R)
• M65: 60,386,527 km (0.114 R)
• M66: 61,117,163 km (0.105 R)
• M67: 65,562,912 km (0.099 R)
• M68: 66,188,531 km (0.107 R)
• M69: 67,824,533 km (0.107 R)
• M70: 68,710,900 km (0.109 R)
• M71: 69,601,157 km (0.115 R)
• M72: 70,879,471 km (0.106 R)
• M73: 71,136,181 km (0.029 R)
• M74: 73,979,139 km (0.088 R)
• M75: 74,891,536 km (0.065 R)
• M76: 75,283,782 km (0.065 R)
• M77: 77,915,508 km (0.104 R)
• M78: 79,242,591 km (0.081 R)
• M79: 80,042,490 km (0.118 R)
• M80: 80,176,081 km (0.09 R)
• M81: 80,309,822 km (0.074 R)
• M82: 80,443,562 km (0.081 R)
• M83: 82,323,409 km (0.052 R)
• M84: 82,998,245 km (0.082 R)
• M85: 83,268,718 km (0.069 R)
• M86: 84,761,555 km (0.077 R)
• M87: 85,033,973 km (0.078 R)
• M88: 85,170,257 km (0.103 R)
• M89: 86,537,282 km (0.088 R)
• M90: 88,601,284 km (0.097 R)
• M91: 89,708,757 km (0.103 R)
• M92: 89,847,434 km (0.097 R)
• M93: 93,058,403 km (0.114 R)
• M94: 93,479,969 km (0.034 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit