🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.83 AU - 0.93 AU

Year: 309 Days

Day: 28.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.78 AU - 1.04 AU

Year: 325 Days

Day: 21.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.36 AU - 3.72 AU

Year: 1986 Days

Day: 19.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.6

Radius: 9.9

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.33 AU - 6.31 AU

Year: 5262 Days

Day: 8.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 61,899,024 km

• M1: 142,268 km (0.08 R)
• M2: 215,421 km (0.089 R)
• M3: 526,884 km (0.092 R)
• M4: 608,564 km (0.107 R)
• M5: 868,266 km (0.026 R)
• M6: 960,269 km (0.08 R)
• M7: 1,093,560 km (0.068 R)
• M8: 1,217,427 km (0.062 R)
• M9: 1,539,063 km (0.111 R)
• M10: 1,759,421 km (0.097 R)
• M11: 1,896,602 km (0.085 R)
• M12: 2,142,989 km (0.062 R)
• M13: 2,761,427 km (0.065 R)
• M14: 2,889,483 km (0.097 R)
• M15: 3,162,499 km (0.114 R)
• M16: 3,240,439 km (0.094 R)
• M17: 3,319,128 km (0.075 R)
• M18: 3,640,015 km (0.059 R)
• M19: 3,947,140 km (0.11 R)
• M20: 4,152,538 km (0.104 R)
• M21: 4,299,592 km (0.075 R)
• M22: 4,674,933 km (0.074 R)
• M23: 4,776,959 km (0.117 R)
• M24: 4,982,955 km (0.094 R)
• M25: 5,191,944 km (0.079 R)
• M26: 5,403,924 km (0.117 R)
• M27: 5,713,591 km (0.099 R)
• M28: 5,973,742 km (0.092 R)
• M29: 6,265,907 km (0.081 R)
• M30: 6,434,952 km (0.091 R)
• M31: 6,619,855 km (0.107 R)
• M32: 6,951,215 km (0.12 R)
• M33: 7,140,905 km (0.08 R)
• M34: 7,917,019 km (0.105 R)
• M35: 8,299,690 km (0.097 R)
• M36: 8,782,592 km (0.108 R)
• M37: 8,861,280 km (0.114 R)
• M38: 8,940,268 km (0.047 R)
• M39: 9,003,548 km (0.09 R)
• M40: 9,548,234 km (0.102 R)
• M41: 9,759,316 km (0.068 R)
• M42: 10,054,024 km (0.106 R)
• M43: 10,235,636 km (0.062 R)
• M44: 10,368,479 km (0.115 R)
• M45: 10,956,099 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.3

Radius: 12.1

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.2 AU - 9.54 AU

Year: 9074 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,899,024 km

• M1: 265,536 km (0.044 R)
• M2: 342,878 km (0.071 R)
• M3: 521,199 km (0.053 R)
• M4: 642,972 km (0.103 R)
• M5: 817,552 km (0.104 R)
• M6: 1,543,401 km (0.043 R)
• M7: 1,783,955 km (0.084 R)
• M8: 1,918,742 km (0.111 R)
• M9: 2,097,213 km (0.112 R)
• M10: 2,239,779 km (0.063 R)
• M11: 2,428,123 km (0.071 R)
• M12: 2,513,543 km (0.119 R)
• M13: 2,687,376 km (0.074 R)
• M14: 2,798,228 km (0.094 R)
• M15: 2,887,987 km (0.095 R)
• M16: 3,233,259 km (0.101 R)
• M17: 3,351,291 km (0.102 R)
• M18: 3,665,297 km (0.07 R)
• M19: 4,347,763 km (0.085 R)
• M20: 5,096,799 km (0.071 R)
• M21: 5,318,354 km (0.073 R)
• M22: 5,402,278 km (0.081 R)
• M23: 6,089,232 km (0.059 R)
• M24: 6,592,629 km (0.087 R)
• M25: 7,017,187 km (0.096 R)
• M26: 7,109,340 km (0.114 R)
• M27: 7,294,991 km (0.067 R)
• M28: 7,513,553 km (0.118 R)
• M29: 7,989,125 km (0.103 R)
• M30: 8,182,106 km (0.063 R)
• M31: 8,279,195 km (0.086 R)
• M32: 8,704,502 km (0.11 R)
• M33: 9,002,949 km (0.12 R)
• M34: 9,271,178 km (0.104 R)
• M35: 9,440,224 km (0.114 R)
• M36: 10,265,705 km (0.098 R)
• M37: 10,687,122 km (0.116 R)
• M38: 11,293,891 km (0.096 R)
• M39: 11,875,229 km (0.07 R)
• M40: 12,058,935 km (0.115 R)
• M41: 13,067,075 km (0.117 R)
• M42: 13,715,731 km (0.074 R)
• M43: 13,831,221 km (0.049 R)
• M44: 14,727,910 km (0.092 R)
• M45: 15,804,566 km (0.101 R)
• M46: 16,989,082 km (0.1 R)
• M47: 17,696,680 km (0.084 R)
• M48: 17,780,455 km (0.119 R)
• M49: 18,371,516 km (0.107 R)
• M50: 18,712,001 km (0.099 R)
• M51: 18,883,141 km (0.069 R)
• M52: 19,011,795 km (0.108 R)
• M53: 19,183,683 km (0.113 R)
• M54: 20,622,366 km (0.047 R)
• M55: 20,754,760 km (0.069 R)
• M56: 20,843,322 km (0.12 R)
• M57: 20,931,884 km (0.071 R)
• M58: 21,421,517 km (0.101 R)
• M59: 21,510,977 km (0.068 R)
• M60: 22,730,499 km (0.077 R)
• M61: 22,821,754 km (0.095 R)
• M62: 23,325,749 km (0.115 R)
• M63: 24,718,804 km (0.115 R)
• M64: 24,906,699 km (0.093 R)
• M65: 25,094,893 km (0.108 R)
• M66: 25,283,686 km (0.106 R)
• M67: 26,425,865 km (0.117 R)
• M68: 27,196,893 km (0.039 R)
• M69: 27,633,719 km (0.077 R)
• M70: 29,752,922 km (0.095 R)
• M71: 30,052,716 km (0.094 R)
• M72: 30,605,181 km (0.096 R)
• M73: 30,958,382 km (0.099 R)
• M74: 32,077,374 km (0.057 R)
• M75: 32,333,485 km (0.117 R)
• M76: 32,487,571 km (0.091 R)
• M77: 32,590,345 km (0.071 R)
• M78: 32,847,952 km (0.101 R)
• M79: 33,261,291 km (0.11 R)
• M80: 33,676,575 km (0.096 R)
• M81: 34,616,947 km (0.041 R)
• M82: 35,037,766 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.7

Radius: 6.2

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.25 AU - 15.69 AU

Year: 18526 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,899,024 km

• M1: 85,420 km (0.119 R)
• M2: 693,536 km (0.099 R)
• M3: 764,595 km (0.089 R)
• M4: 856,897 km (0.094 R)
• M5: 992,731 km (0.094 R)
• M6: 1,053,019 km (0.073 R)
• M7: 1,177,634 km (0.041 R)
• M8: 1,241,662 km (0.105 R)
• M9: 1,650,663 km (0.117 R)
• M10: 2,527,306 km (0.065 R)
• M11: 2,837,572 km (0.095 R)
• M12: 2,924,190 km (0.091 R)
• M13: 3,189,726 km (0.08 R)
• M14: 3,370,889 km (0.082 R)
• M15: 3,555,642 km (0.104 R)
• M16: 3,806,967 km (0.081 R)
• M17: 4,360,329 km (0.102 R)
• M18: 5,361,139 km (0.082 R)
• M19: 6,240,774 km (0.094 R)
• M20: 6,812,986 km (0.035 R)
• M21: 7,085,703 km (0.08 R)
• M22: 7,203,736 km (0.101 R)
• M23: 8,377,780 km (0.112 R)
• M24: 8,544,282 km (0.075 R)
• M25: 8,923,064 km (0.118 R)
• M26: 9,610,018 km (0.064 R)
• M27: 10,092,022 km (0.111 R)
• M28: 10,358,306 km (0.063 R)
• M29: 10,717,042 km (0.08 R)
• M30: 11,034,189 km (0.112 R)
• M31: 11,724,135 km (0.025 R)
• M32: 12,097,830 km (0.086 R)
• M33: 13,097,144 km (0.111 R)
• M34: 13,242,104 km (0.11 R)
• M35: 13,290,574 km (0.1 R)
• M36: 13,533,671 km (0.116 R)
• M37: 13,729,045 km (0.113 R)
• M38: 13,876,399 km (0.052 R)
• M39: 14,024,052 km (0.113 R)
• M40: 14,221,970 km (0.091 R)
• M41: 14,321,154 km (0.1 R)
• M42: 14,921,640 km (0.1 R)
• M43: 15,174,161 km (0.104 R)
• M44: 19,293,488 km (0.06 R)
• M45: 19,568,598 km (0.096 R)
• M46: 19,623,800 km (0.04 R)
• M47: 20,178,509 km (0.107 R)
• M48: 20,346,058 km (0.081 R)
• M49: 20,794,702 km (0.107 R)
• M50: 21,190,090 km (0.073 R)
• M51: 23,967,075 km (0.087 R)
• M52: 24,262,830 km (0.08 R)
• M53: 24,559,782 km (0.033 R)
• M54: 25,518,255 km (0.114 R)
• M55: 25,880,880 km (0.098 R)
• M56: 26,306,038 km (0.081 R)
• M57: 26,794,774 km (0.082 R)
• M58: 28,654,126 km (0.06 R)
• M59: 28,967,982 km (0.102 R)
• M60: 29,599,285 km (0.091 R)
• M61: 30,618,645 km (0.057 R)
• M62: 30,939,532 km (0.068 R)
• M63: 32,234,452 km (0.076 R)
• M64: 33,282,983 km (0.106 R)
• M65: 36,359,314 km (0.118 R)
• M66: 36,495,149 km (0.104 R)
• M67: 36,971,767 km (0.098 R)
• M68: 37,039,984 km (0.118 R)
• M69: 37,381,965 km (0.12 R)
• M70: 37,656,178 km (0.103 R)
• M71: 38,344,926 km (0.06 R)
• M72: 38,414,040 km (0.101 R)
• M73: 38,690,796 km (0.064 R)
• M74: 38,760,060 km (0.042 R)
• M75: 39,385,679 km (0.119 R)
• M76: 39,455,391 km (0.06 R)
• M77: 39,664,828 km (0.099 R)
• M78: 39,874,564 km (0.046 R)
• M79: 40,717,249 km (0.12 R)
• M80: 41,707,886 km (0.077 R)
• M81: 44,436,552 km (0.037 R)
• M82: 45,969,032 km (0.073 R)
• M83: 46,115,788 km (0.044 R)
• M84: 48,113,667 km (0.049 R)
• M85: 48,860,609 km (0.106 R)
• M86: 49,085,605 km (0.105 R)
• M87: 49,686,838 km (0.076 R)
• M88: 49,913,030 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.7

Radius: 3.3

Gravity: 21.55 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 15.51 AU - 17.45 AU

Year: 25071 Days

Day: 18.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,899,024 km

• M1: 143,464 km (0.077 R)
• M2: 216,019 km (0.101 R)
• M3: 711,936 km (0.115 R)
• M4: 1,236,127 km (0.105 R)
• M5: 2,026,602 km (0.109 R)
• M6: 2,328,640 km (0.054 R)
• M7: 2,907,135 km (0.083 R)
• M8: 2,974,006 km (0.093 R)
• M9: 3,925,897 km (0.11 R)
• M10: 4,300,490 km (0.111 R)
• M11: 4,764,991 km (0.108 R)
• M12: 5,532,279 km (0.055 R)
• M13: 6,079,059 km (0.119 R)
• M14: 6,908,729 km (0.111 R)
• M15: 8,527,378 km (0.112 R)
• M16: 8,719,461 km (0.101 R)
• M17: 8,961,660 km (0.083 R)
• M18: 9,851,618 km (0.076 R)
• M19: 10,307,144 km (0.062 R)
• M20: 10,614,567 km (0.073 R)
• M21: 10,977,043 km (0.105 R)
• M22: 11,029,253 km (0.115 R)
• M23: 11,554,940 km (0.11 R)
• M24: 11,607,897 km (0.086 R)
• M25: 11,767,518 km (0.078 R)
• M26: 12,142,560 km (0.101 R)
• M27: 13,014,566 km (0.108 R)
• M28: 13,124,969 km (0.04 R)
• M29: 13,569,724 km (0.09 R)
• M30: 14,703,077 km (0.117 R)
• M31: 14,875,713 km (0.089 R)
• M32: 15,455,854 km (0.047 R)
• M33: 15,514,346 km (0.105 R)
• M34: 16,638,275 km (0.072 R)
• M35: 16,758,103 km (0.079 R)
• M36: 17,849,420 km (0.102 R)
• M37: 18,651,863 km (0.089 R)
• M38: 20,419,661 km (0.068 R)
• M39: 20,999,053 km (0.099 R)
• M40: 21,911,151 km (0.11 R)
• M41: 22,042,498 km (0.072 R)
• M42: 24,315,189 km (0.062 R)
• M43: 25,341,131 km (0.085 R)
• M44: 25,410,096 km (0.11 R)
• M45: 27,012,140 km (0.067 R)
• M46: 27,082,451 km (0.066 R)
• M47: 28,003,076 km (0.106 R)
• M48: 28,217,001 km (0.055 R)
• M49: 28,646,347 km (0.092 R)
• M50: 28,718,154 km (0.073 R)
• M51: 31,712,355 km (0.048 R)
• M52: 33,359,278 km (0.039 R)
• M53: 34,421,872 km (0.108 R)
• M54: 34,880,539 km (0.104 R)
• M55: 36,191,315 km (0.116 R)
• M56: 36,969,823 km (0.112 R)
• M57: 37,753,865 km (0.076 R)
• M58: 38,226,893 km (0.093 R)
• M59: 39,978,086 km (0.071 R)
• M60: 40,460,240 km (0.044 R)
• M61: 42,326,174 km (0.062 R)
• M62: 43,228,549 km (0.113 R)
• M63: 44,968,671 km (0.057 R)
• M64: 45,135,473 km (0.043 R)
• M65: 45,386,199 km (0.084 R)
• M66: 45,721,298 km (0.112 R)
• M67: 48,602,254 km (0.034 R)
• M68: 48,859,263 km (0.059 R)
• M69: 50,324,275 km (0.101 R)
• M70: 53,120,558 km (0.064 R)
• M71: 53,738,996 km (0.111 R)
• M72: 54,093,393 km (0.107 R)
• M73: 54,626,560 km (0.093 R)
• M74: 55,608,520 km (0.077 R)
• M75: 55,966,957 km (0.105 R)
• M76: 58,406,898 km (0.044 R)
• M77: 58,588,959 km (0.094 R)
• M78: 59,685,511 km (0.103 R)
• M79: 60,420,336 km (0.062 R)
• M80: 61,435,657 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 20,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit