🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.46 AU - 0.66 AU

Year: 157 Days

Day: 30.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,345,377 km

• M1: 259,552 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.84 AU - 1.22 AU

Year: 392 Days

Day: 21.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.05 AU - 2.31 AU

Year: 1206 Days

Day: 22.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.84 AU - 2.96 AU

Year: 1851 Days

Day: 44.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.76 AU - 3.48 AU

Year: 2065 Days

Day: 34.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 12.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 10.04 AU - 10.12 AU

Year: 11993 Days

Day: 5.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 87,345,377 km

• M1: 348,862 km (0.1 R)
• M2: 618,587 km (0.068 R)
• M3: 826,678 km (0.119 R)
• M4: 1,129,614 km (0.088 R)
• M5: 1,220,120 km (0.095 R)
• M6: 1,628,522 km (0.071 R)
• M7: 1,711,100 km (0.118 R)
• M8: 1,902,586 km (0.097 R)
• M9: 2,011,942 km (0.066 R)
• M10: 2,567,249 km (0.094 R)
• M11: 2,912,970 km (0.089 R)
• M12: 3,014,397 km (0.073 R)
• M13: 3,169,081 km (0.065 R)
• M14: 3,676,068 km (0.098 R)
• M15: 4,037,796 km (0.108 R)
• M16: 4,646,659 km (0.068 R)
• M17: 4,855,947 km (0.071 R)
• M18: 5,692,797 km (0.099 R)
• M19: 5,884,881 km (0.107 R)
• M20: 6,641,098 km (0.095 R)
• M21: 8,172,083 km (0.043 R)
• M22: 8,681,464 km (0.088 R)
• M23: 9,845,933 km (0.056 R)
• M24: 10,466,017 km (0.074 R)
• M25: 11,989,372 km (0.074 R)
• M26: 12,360,225 km (0.109 R)
• M27: 12,443,102 km (0.05 R)
• M28: 13,155,637 km (0.102 R)
• M29: 13,881,336 km (0.103 R)
• M30: 14,183,973 km (0.091 R)
• M31: 14,883,941 km (0.07 R)
• M32: 15,864,854 km (0.097 R)
• M33: 16,363,015 km (0.067 R)
• M34: 16,591,152 km (0.053 R)
• M35: 16,866,412 km (0.108 R)
• M36: 17,701,168 km (0.099 R)
• M37: 17,935,438 km (0.066 R)
• M38: 18,454,543 km (0.11 R)
• M39: 19,074,327 km (0.105 R)
• M40: 19,218,240 km (0.061 R)
• M41: 20,875,485 km (0.052 R)
• M42: 21,172,587 km (0.076 R)
• M43: 21,721,162 km (0.098 R)
• M44: 22,578,059 km (0.11 R)
• M45: 22,781,362 km (0.091 R)
• M46: 23,497,338 km (0.059 R)
• M47: 23,600,261 km (0.102 R)
• M48: 23,703,334 km (0.079 R)
• M49: 24,429,033 km (0.047 R)
• M50: 25,109,404 km (0.105 R)
• M51: 25,478,313 km (0.103 R)
• M52: 26,008,338 km (0.102 R)
• M53: 26,274,921 km (0.105 R)
• M54: 26,756,776 km (0.11 R)
• M55: 26,971,898 km (0.048 R)
• M56: 27,729,312 km (0.079 R)
• M57: 28,878,523 km (0.102 R)
• M58: 29,931,692 km (0.084 R)
• M59: 30,491,038 km (0.102 R)
• M60: 34,385,519 km (0.106 R)
• M61: 34,912,553 km (0.102 R)
• M62: 36,390,729 km (0.094 R)
• M63: 36,987,625 km (0.106 R)
• M64: 37,648,099 km (0.043 R)
• M65: 37,889,251 km (0.028 R)
• M66: 38,312,314 km (0.105 R)
• M67: 39,163,526 km (0.089 R)
• M68: 41,504,882 km (0.033 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.2

Radius: 7.7

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.96 AU - 19 AU

Year: 25071 Days

Day: 19 Hours

Environment

Temp: -193 °C

Axial Tilt: 179.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,345,377 km

• M1: 139,276 km (0.106 R)
• M2: 341,233 km (0.064 R)
• M3: 657,632 km (0.117 R)
• M4: 735,872 km (0.103 R)
• M5: 990,488 km (0.101 R)
• M6: 1,438,832 km (0.065 R)
• M7: 1,613,263 km (0.07 R)
• M8: 2,668,527 km (0.103 R)
• M9: 2,753,798 km (0.103 R)
• M10: 3,655,873 km (0.118 R)
• M11: 4,438,120 km (0.113 R)
• M12: 4,900,377 km (0.118 R)
• M13: 6,037,920 km (0.112 R)
• M14: 6,607,140 km (0.118 R)
• M15: 7,134,173 km (0.061 R)
• M16: 9,179,625 km (0.083 R)
• M17: 9,832,918 km (0.102 R)
• M18: 10,840,909 km (0.064 R)
• M19: 10,909,275 km (0.114 R)
• M20: 11,115,271 km (0.096 R)
• M21: 11,184,236 km (0.109 R)
• M22: 11,391,878 km (0.095 R)
• M23: 13,538,009 km (0.052 R)
• M24: 13,981,866 km (0.05 R)
• M25: 15,419,053 km (0.064 R)
• M26: 16,194,119 km (0.072 R)
• M27: 16,586,514 km (0.055 R)
• M28: 17,943,666 km (0.089 R)
• M29: 18,594,567 km (0.118 R)
• M30: 20,255,552 km (0.098 R)
• M31: 22,310,578 km (0.088 R)
• M32: 23,186,324 km (0.055 R)
• M33: 26,892,312 km (0.076 R)
• M34: 26,985,062 km (0.104 R)
• M35: 27,077,813 km (0.111 R)
• M36: 31,069,084 km (0.116 R)
• M37: 33,430,786 km (0.119 R)
• M38: 34,331,215 km (0.099 R)
• M39: 35,239,723 km (0.102 R)
• M40: 35,341,151 km (0.056 R)
• M41: 35,544,304 km (0.108 R)
• M42: 38,742,258 km (0.082 R)
• M43: 39,477,083 km (0.076 R)
• M44: 44,637,910 km (0.1 R)
• M45: 45,628,996 km (0.054 R)
• M46: 46,293,659 km (0.09 R)
• M47: 46,515,962 km (0.07 R)
• M48: 46,738,564 km (0.09 R)
• M49: 49,437,758 km (0.059 R)
• M50: 49,551,303 km (0.039 R)
• M51: 52,882,099 km (0.068 R)
• M52: 53,347,199 km (0.099 R)
• M53: 54,868,011 km (0.108 R)
• M54: 55,103,328 km (0.07 R)
• M55: 56,047,590 km (0.095 R)
• M56: 57,354,776 km (0.114 R)
• M57: 58,912,539 km (0.116 R)
• M58: 59,999,068 km (0.055 R)
• M59: 60,848,784 km (0.075 R)
• M60: 61,092,330 km (0.1 R)
• M61: 61,702,539 km (0.118 R)
• M62: 61,824,761 km (0.078 R)
• M63: 63,051,912 km (0.092 R)
• M64: 66,781,537 km (0.116 R)
• M65: 66,907,049 km (0.115 R)
• M66: 67,158,374 km (0.09 R)
• M67: 69,180,189 km (0.102 R)
• M68: 69,688,822 km (0.103 R)
• M69: 72,895,602 km (0.058 R)
• M70: 74,712,318 km (0.057 R)
• M71: 74,842,618 km (0.108 R)
• M72: 75,888,008 km (0.098 R)
• M73: 76,675,192 km (0.104 R)
• M74: 78,125,543 km (0.049 R)
• M75: 78,257,788 km (0.094 R)
• M76: 79,717,863 km (0.112 R)
• M77: 79,851,155 km (0.095 R)
• M78: 80,251,179 km (0.096 R)
• M79: 82,665,091 km (0.025 R)
• M80: 83,745,636 km (0.119 R)
• M81: 84,287,629 km (0.111 R)
• M82: 84,559,000 km (0.118 R)
• M83: 84,830,819 km (0.103 R)
• M84: 85,511,340 km (0.095 R)
• M85: 85,784,057 km (0.104 R)
• M86: 87,563,972 km (0.07 R)
• M87: 87,701,453 km (0.102 R)
• M88: 88,665,312 km (0.106 R)
• M89: 90,325,998 km (0.049 R)
• M90: 90,464,824 km (0.099 R)
• M91: 91,857,281 km (0.056 R)
• M92: 93,678,037 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.2

Radius: 3.8

Gravity: 32.49 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 14.92 AU - 22 AU

Year: 29722 Days

Day: 16.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,345,377 km

• M1: 55,052 km (0.077 R)
• M2: 98,435 km (0.087 R)
• M3: 294,109 km (0.062 R)
• M4: 413,189 km (0.059 R)
• M5: 478,414 km (0.084 R)
• M6: 936,782 km (0.094 R)
• M7: 1,052,720 km (0.068 R)
• M8: 1,112,410 km (0.079 R)
• M9: 1,173,296 km (0.081 R)
• M10: 1,395,000 km (0.102 R)
• M11: 1,527,394 km (0.106 R)
• M12: 1,595,312 km (0.089 R)
• M13: 2,326,247 km (0.063 R)
• M14: 2,891,128 km (0.094 R)
• M15: 3,102,809 km (0.073 R)
• M16: 3,363,259 km (0.055 R)
• M17: 4,044,977 km (0.113 R)
• M18: 4,091,951 km (0.054 R)
• M19: 4,867,316 km (0.085 R)
• M20: 6,112,270 km (0.073 R)
• M21: 6,438,094 km (0.028 R)
• M22: 6,603,250 km (0.118 R)
• M23: 7,449,076 km (0.119 R)
• M24: 7,796,891 km (0.09 R)
• M25: 8,388,401 km (0.088 R)
• M26: 8,508,379 km (0.039 R)
• M27: 8,628,955 km (0.109 R)
• M28: 9,928,960 km (0.074 R)
• M29: 10,311,332 km (0.081 R)
• M30: 10,569,090 km (0.103 R)
• M31: 11,554,042 km (0.075 R)
• M32: 11,888,842 km (0.118 R)
• M33: 12,636,682 km (0.047 R)
• M34: 12,912,241 km (0.093 R)
• M35: 13,189,895 km (0.101 R)
• M36: 14,177,241 km (0.072 R)
• M37: 15,261,077 km (0.091 R)
• M38: 15,480,986 km (0.063 R)
• M39: 15,924,095 km (0.086 R)
• M40: 16,521,290 km (0.109 R)
• M41: 16,596,388 km (0.084 R)
• M42: 19,934,215 km (0.111 R)
• M43: 20,577,486 km (0.091 R)
• M44: 20,982,897 km (0.058 R)
• M45: 21,719,367 km (0.077 R)
• M46: 23,470,410 km (0.116 R)
• M47: 24,491,116 km (0.096 R)
• M48: 24,920,761 km (0.038 R)
• M49: 25,093,248 km (0.098 R)
• M50: 27,194,350 km (0.119 R)
• M51: 27,372,072 km (0.091 R)
• M52: 28,176,161 km (0.059 R)
• M53: 28,355,828 km (0.078 R)
• M54: 28,716,508 km (0.062 R)
• M55: 29,715,971 km (0.099 R)
• M56: 29,807,376 km (0.06 R)
• M57: 30,450,048 km (0.115 R)
• M58: 34,688,605 km (0.093 R)
• M59: 34,784,946 km (0.113 R)
• M60: 35,461,278 km (0.073 R)
• M61: 36,337,323 km (0.1 R)
• M62: 39,007,794 km (0.097 R)
• M63: 40,924,442 km (0.094 R)
• M64: 42,356,244 km (0.101 R)
• M65: 42,459,167 km (0.05 R)
• M66: 44,429,969 km (0.044 R)
• M67: 45,268,764 km (0.107 R)
• M68: 45,584,566 km (0.098 R)
• M69: 45,795,499 km (0.034 R)
• M70: 46,112,646 km (0.067 R)
• M71: 53,492,309 km (0.11 R)
• M72: 54,160,862 km (0.099 R)
• M73: 55,844,287 km (0.105 R)
• M74: 56,182,976 km (0.098 R)
• M75: 58,802,585 km (0.12 R)
• M76: 60,996,288 km (0.054 R)
• M77: 62,278,641 km (0.104 R)
• M78: 62,395,626 km (0.119 R)
• M79: 62,747,032 km (0.065 R)
• M80: 66,297,887 km (0.096 R)
• M81: 66,417,415 km (0.07 R)
• M82: 66,656,473 km (0.079 R)
• M83: 71,010,220 km (0.118 R)
• M84: 71,744,745 km (0.1 R)
• M85: 73,344,844 km (0.099 R)
• M86: 73,839,564 km (0.092 R)
• M87: 75,704,601 km (0.069 R)
• M88: 76,079,344 km (0.12 R)
• M89: 79,100,323 km (0.107 R)
• M90: 79,480,750 km (0.11 R)
• M91: 81,519,620 km (0.065 R)
• M92: 83,833,749 km (0.084 R)
• M93: 84,998,967 km (0.063 R)
• M94: 85,128,818 km (0.115 R)
• M95: 85,778,671 km (0.09 R)
• M96: 85,908,971 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 18,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit