🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.49 AU - 1.97 AU

Year: 857 Days

Day: 45 Hours

Environment

Temp: -54 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.42 AU - 3.86 AU

Year: 2096 Days

Day: 40.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.48 AU - 4.13 AU

Year: 2258 Days

Day: 29.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.87 AU - 4.53 AU

Year: 3243 Days

Day: 45.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,436,780 km

• M1: 272,867 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 9.4

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.77 AU - 6.17 AU

Year: 5495 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,436,780 km

• M1: 119,230 km (0.098 R)
• M2: 181,163 km (0.041 R)
• M3: 321,635 km (0.092 R)
• M4: 405,261 km (0.084 R)
• M5: 527,332 km (0.116 R)
• M6: 662,868 km (0.045 R)
• M7: 741,108 km (0.057 R)
• M8: 822,639 km (0.116 R)
• M9: 1,249,591 km (0.085 R)
• M10: 1,334,263 km (0.081 R)
• M11: 1,464,862 km (0.112 R)
• M12: 1,584,541 km (0.067 R)
• M13: 1,723,367 km (0.084 R)
• M14: 1,818,063 km (0.094 R)
• M15: 1,882,390 km (0.045 R)
• M16: 1,947,315 km (0.1 R)
• M17: 2,079,560 km (0.039 R)
• M18: 2,232,000 km (0.095 R)
• M19: 2,353,175 km (0.079 R)
• M20: 2,638,458 km (0.047 R)
• M21: 2,916,111 km (0.097 R)
• M22: 3,620,717 km (0.1 R)
• M23: 4,097,635 km (0.108 R)
• M24: 4,594,450 km (0.118 R)
• M25: 4,705,003 km (0.09 R)
• M26: 4,951,241 km (0.12 R)
• M27: 5,201,967 km (0.083 R)
• M28: 5,386,870 km (0.102 R)
• M29: 5,715,686 km (0.1 R)
• M30: 5,810,830 km (0.075 R)
• M31: 6,075,170 km (0.062 R)
• M32: 6,343,698 km (0.028 R)
• M33: 6,741,030 km (0.112 R)
• M34: 7,300,675 km (0.116 R)
• M35: 7,690,677 km (0.111 R)
• M36: 7,954,568 km (0.087 R)
• M37: 8,114,338 km (0.074 R)
• M38: 8,302,083 km (0.114 R)
• M39: 9,123,077 km (0.049 R)
• M40: 9,234,527 km (0.117 R)
• M41: 9,656,243 km (0.086 R)
• M42: 9,912,505 km (0.106 R)
• M43: 10,141,988 km (0.052 R)
• M44: 10,286,499 km (0.069 R)
• M45: 10,577,317 km (0.081 R)
• M46: 11,137,262 km (0.118 R)
• M47: 11,376,020 km (0.103 R)
• M48: 11,888,842 km (0.07 R)
• M49: 12,041,133 km (0.065 R)
• M50: 12,286,174 km (0.107 R)
• M51: 12,874,692 km (0.079 R)
• M52: 13,031,171 km (0.116 R)
• M53: 13,156,684 km (0.108 R)
• M54: 13,440,770 km (0.09 R)
• M55: 14,727,462 km (0.052 R)
• M56: 14,792,836 km (0.084 R)
• M57: 14,891,122 km (0.113 R)
• M58: 15,121,203 km (0.083 R)
• M59: 16,390,691 km (0.12 R)
• M60: 16,560,185 km (0.094 R)
• M61: 16,628,252 km (0.094 R)
• M62: 16,764,536 km (0.104 R)
• M63: 16,901,119 km (0.064 R)
• M64: 17,038,150 km (0.087 R)
• M65: 17,833,113 km (0.1 R)
• M66: 18,077,556 km (0.066 R)
• M67: 18,323,046 km (0.116 R)
• M68: 18,675,499 km (0.081 R)
• M69: 19,963,387 km (0.076 R)
• M70: 20,071,995 km (0.11 R)
• M71: 21,353,750 km (0.086 R)
• M72: 21,762,002 km (0.116 R)
• M73: 22,775,079 km (0.093 R)
• M74: 23,154,160 km (0.093 R)
• M75: 23,458,891 km (0.034 R)
• M76: 24,149,584 km (0.109 R)
• M77: 25,511,523 km (0.03 R)
• M78: 25,708,095 km (0.083 R)
• M79: 25,865,771 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.4

Radius: 9.5

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.67 AU - 9.69 AU

Year: 8814 Days

Day: 8.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,436,780 km

• M1: 235,168 km (0.067 R)
• M2: 359,184 km (0.085 R)
• M3: 509,979 km (0.039 R)
• M4: 574,157 km (0.062 R)
• M5: 683,213 km (0.092 R)
• M6: 755,320 km (0.086 R)
• M7: 815,009 km (0.068 R)
• M8: 1,004,550 km (0.058 R)
• M9: 1,173,595 km (0.063 R)
• M10: 1,297,762 km (0.086 R)
• M11: 1,445,115 km (0.082 R)
• M12: 1,962,126 km (0.11 R)
• M13: 2,132,368 km (0.106 R)
• M14: 2,396,707 km (0.097 R)
• M15: 2,464,475 km (0.087 R)
• M16: 2,718,642 km (0.081 R)
• M17: 3,152,925 km (0.119 R)
• M18: 3,277,540 km (0.117 R)
• M19: 3,429,082 km (0.073 R)
• M20: 3,609,049 km (0.066 R)
• M21: 4,167,348 km (0.048 R)
• M22: 4,304,230 km (0.083 R)
• M23: 4,526,532 km (0.059 R)
• M24: 4,752,575 km (0.099 R)
• M25: 5,482,762 km (0.062 R)
• M26: 5,754,132 km (0.054 R)
• M27: 6,819,120 km (0.09 R)
• M28: 7,143,897 km (0.109 R)
• M29: 8,011,714 km (0.11 R)
• M30: 8,458,114 km (0.091 R)
• M31: 8,807,126 km (0.025 R)
• M32: 9,054,112 km (0.034 R)
• M33: 9,196,380 km (0.066 R)
• M34: 9,881,987 km (0.079 R)
• M35: 11,378,863 km (0.059 R)
• M36: 11,532,350 km (0.087 R)
• M37: 11,647,989 km (0.099 R)
• M38: 11,880,315 km (0.103 R)
• M39: 12,114,286 km (0.097 R)
• M40: 12,945,153 km (0.107 R)
• M41: 13,549,678 km (0.062 R)
• M42: 13,835,110 km (0.113 R)
• M43: 14,619,602 km (0.064 R)
• M44: 14,870,328 km (0.086 R)
• M45: 14,996,289 km (0.101 R)
• M46: 15,206,923 km (0.069 R)
• M47: 16,016,247 km (0.086 R)
• M48: 16,145,350 km (0.097 R)
• M49: 16,578,137 km (0.093 R)
• M50: 17,587,922 km (0.074 R)
• M51: 18,798,618 km (0.071 R)
• M52: 19,253,844 km (0.038 R)
• M53: 20,454,517 km (0.117 R)
• M54: 21,205,349 km (0.077 R)
• M55: 21,774,269 km (0.059 R)
• M56: 21,869,713 km (0.046 R)
• M57: 23,805,360 km (0.073 R)
• M58: 26,250,238 km (0.111 R)
• M59: 26,912,208 km (0.119 R)
• M60: 27,425,179 km (0.104 R)
• M61: 27,631,325 km (0.111 R)
• M62: 28,096,874 km (0.062 R)
• M63: 28,617,325 km (0.056 R)
• M64: 28,721,744 km (0.051 R)
• M65: 28,826,313 km (0.113 R)
• M66: 29,403,761 km (0.038 R)
• M67: 29,985,098 km (0.095 R)
• M68: 31,481,825 km (0.098 R)
• M69: 31,751,699 km (0.117 R)
• M70: 32,076,476 km (0.116 R)
• M71: 32,293,543 km (0.096 R)
• M72: 32,511,208 km (0.11 R)
• M73: 32,784,074 km (0.095 R)
• M74: 34,159,178 km (0.085 R)
• M75: 34,436,383 km (0.096 R)
• M76: 35,384,684 km (0.119 R)
• M77: 36,228,565 km (0.071 R)
• M78: 36,681,398 km (0.106 R)
• M79: 37,535,452 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.3

Radius: 6.3

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.21 AU - 13.51 AU

Year: 18397 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,436,780 km

• M1: 84,523 km (0.04 R)
• M2: 169,494 km (0.073 R)
• M3: 232,026 km (0.062 R)
• M4: 513,121 km (0.052 R)
• M5: 718,519 km (0.107 R)
• M6: 900,729 km (0.061 R)
• M7: 1,227,750 km (0.058 R)
• M8: 1,647,821 km (0.058 R)
• M9: 2,712,957 km (0.063 R)
• M10: 3,634,031 km (0.055 R)
• M11: 4,393,091 km (0.119 R)
• M12: 4,769,330 km (0.112 R)
• M13: 4,854,301 km (0.105 R)
• M14: 5,069,124 km (0.092 R)
• M15: 5,642,084 km (0.119 R)
• M16: 5,687,113 km (0.109 R)
• M17: 6,096,712 km (0.106 R)
• M18: 6,328,588 km (0.102 R)
• M19: 7,778,790 km (0.092 R)
• M20: 7,929,286 km (0.1 R)
• M21: 9,273,572 km (0.106 R)
• M22: 9,971,745 km (0.11 R)
• M23: 10,244,761 km (0.093 R)
• M24: 10,464,969 km (0.113 R)
• M25: 12,751,423 km (0.1 R)
• M26: 12,928,996 km (0.066 R)
• M27: 13,647,215 km (0.117 R)
• M28: 14,810,788 km (0.069 R)
• M29: 14,872,871 km (0.09 R)
• M30: 17,166,206 km (0.091 R)
• M31: 17,231,431 km (0.109 R)
• M32: 18,688,065 km (0.04 R)
• M33: 19,024,511 km (0.114 R)
• M34: 19,430,968 km (0.072 R)
• M35: 20,876,084 km (0.113 R)
• M36: 22,355,457 km (0.041 R)
• M37: 22,498,024 km (0.12 R)
• M38: 23,941,194 km (0.1 R)
• M39: 24,526,720 km (0.057 R)
• M40: 27,143,486 km (0.104 R)
• M41: 29,378,030 km (0.064 R)
• M42: 29,847,618 km (0.025 R)
• M43: 30,635,849 km (0.047 R)
• M44: 31,590,732 km (0.105 R)
• M45: 33,366,459 km (0.113 R)
• M46: 33,938,371 km (0.095 R)
• M47: 34,595,854 km (0.116 R)
• M48: 35,506,606 km (0.105 R)
• M49: 37,267,373 km (0.105 R)
• M50: 37,436,568 km (0.085 R)
• M51: 38,713,535 km (0.108 R)
• M52: 39,228,152 km (0.077 R)
• M53: 39,314,171 km (0.117 R)
• M54: 41,484,836 km (0.11 R)
• M55: 43,961,728 km (0.067 R)
• M56: 44,678,152 km (0.109 R)
• M57: 45,669,687 km (0.109 R)
• M58: 46,304,281 km (0.05 R)
• M59: 46,395,236 km (0.104 R)
• M60: 46,941,867 km (0.075 R)
• M61: 47,307,634 km (0.119 R)
• M62: 47,490,742 km (0.113 R)
• M63: 49,800,234 km (0.098 R)
• M64: 50,547,026 km (0.12 R)
• M65: 56,847,340 km (0.063 R)
• M66: 57,334,581 km (0.101 R)
• M67: 57,627,643 km (0.044 R)
• M68: 57,921,154 km (0.064 R)
• M69: 58,019,141 km (0.099 R)
• M70: 58,804,829 km (0.078 R)
• M71: 60,784,308 km (0.085 R)
• M72: 62,684,799 km (0.116 R)
• M73: 63,289,174 km (0.111 R)
• M74: 63,490,982 km (0.108 R)
• M75: 63,895,345 km (0.071 R)
• M76: 64,097,751 km (0.083 R)
• M77: 64,300,456 km (0.04 R)
• M78: 64,604,888 km (0.071 R)
• M79: 65,317,123 km (0.079 R)
• M80: 68,709,853 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 16,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit