🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.11 AU - 1.35 AU

Year: 506 Days

Day: 40.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.15 AU - 1.55 AU

Year: 582 Days

Day: 20.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 84.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.42 AU - 3.28 AU

Year: 1784 Days

Day: 22.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.4

Radius: 11.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.45 AU - 9.67 AU

Year: 9288 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,197,008 km

• M1: 176,825 km (0.083 R)
• M2: 268,977 km (0.114 R)
• M3: 341,233 km (0.045 R)
• M4: 472,280 km (0.112 R)
• M5: 586,124 km (0.084 R)
• M6: 690,843 km (0.051 R)
• M7: 834,307 km (0.114 R)
• M8: 921,074 km (0.072 R)
• M9: 1,769,444 km (0.072 R)
• M10: 1,971,251 km (0.037 R)
• M11: 2,075,072 km (0.105 R)
• M12: 2,150,469 km (0.035 R)
• M13: 2,413,612 km (0.118 R)
• M14: 2,638,308 km (0.119 R)
• M15: 2,869,886 km (0.102 R)
• M16: 2,954,259 km (0.038 R)
• M17: 3,160,105 km (0.103 R)
• M18: 3,282,476 km (0.046 R)
• M19: 3,640,763 km (0.052 R)
• M20: 3,880,569 km (0.08 R)
• M21: 3,992,917 km (0.099 R)
• M22: 4,278,798 km (0.114 R)
• M23: 4,670,446 km (0.063 R)
• M24: 4,850,412 km (0.108 R)
• M25: 5,279,608 km (0.091 R)
• M26: 5,572,371 km (0.03 R)
• M27: 5,849,277 km (0.051 R)
• M28: 6,021,763 km (0.095 R)
• M29: 6,416,253 km (0.097 R)
• M30: 6,887,187 km (0.068 R)
• M31: 7,115,473 km (0.118 R)
• M32: 7,299,927 km (0.09 R)
• M33: 7,509,215 km (0.098 R)
• M34: 8,077,238 km (0.064 R)
• M35: 8,390,645 km (0.103 R)
• M36: 8,585,571 km (0.038 R)
• M37: 9,029,578 km (0.098 R)
• M38: 9,354,953 km (0.12 R)
• M39: 10,276,177 km (0.112 R)
• M40: 10,432,507 km (0.084 R)
• M41: 10,563,405 km (0.105 R)
• M42: 10,694,901 km (0.11 R)
• M43: 10,800,368 km (0.101 R)
• M44: 12,148,993 km (0.088 R)
• M45: 12,397,325 km (0.098 R)
• M46: 12,480,502 km (0.107 R)
• M47: 12,983,450 km (0.091 R)
• M48: 13,096,097 km (0.088 R)
• M49: 13,692,992 km (0.106 R)
• M50: 14,066,987 km (0.098 R)
• M51: 14,240,670 km (0.118 R)
• M52: 14,590,280 km (0.107 R)
• M53: 14,913,262 km (0.039 R)
• M54: 15,866,201 km (0.116 R)
• M55: 16,259,045 km (0.081 R)
• M56: 16,350,150 km (0.083 R)
• M57: 16,685,698 km (0.104 R)
• M58: 16,900,371 km (0.037 R)
• M59: 17,612,157 km (0.069 R)
• M60: 18,018,914 km (0.1 R)
• M61: 18,523,657 km (0.113 R)
• M62: 19,257,584 km (0.099 R)
• M63: 19,450,566 km (0.117 R)
• M64: 19,773,697 km (0.06 R)
• M65: 19,968,324 km (0.087 R)
• M66: 20,720,651 km (0.065 R)
• M67: 20,951,481 km (0.105 R)
• M68: 21,449,044 km (0.115 R)
• M69: 22,253,132 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327

Radius: 9.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.46 AU - 13.16 AU

Year: 14106 Days

Day: 9.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,197,008 km

• M1: 136,284 km (0.117 R)
• M2: 383,419 km (0.052 R)
• M3: 462,557 km (0.12 R)
• M4: 563,086 km (0.029 R)
• M5: 1,099,245 km (0.083 R)
• M6: 1,600,847 km (0.085 R)
• M7: 2,191,758 km (0.1 R)
• M8: 3,094,432 km (0.096 R)
• M9: 3,854,539 km (0.095 R)
• M10: 4,068,763 km (0.113 R)
• M11: 4,477,165 km (0.089 R)
• M12: 4,931,643 km (0.059 R)
• M13: 5,434,891 km (0.057 R)
• M14: 5,675,444 km (0.111 R)
• M15: 6,025,054 km (0.109 R)
• M16: 6,309,889 km (0.046 R)
• M17: 7,190,721 km (0.091 R)
• M18: 7,876,477 km (0.044 R)
• M19: 8,903,616 km (0.055 R)
• M20: 9,065,332 km (0.062 R)
• M21: 9,350,765 km (0.113 R)
• M22: 9,432,894 km (0.057 R)
• M23: 9,972,493 km (0.115 R)
• M24: 10,351,873 km (0.084 R)
• M25: 12,862,575 km (0.045 R)
• M26: 13,879,690 km (0.111 R)
• M27: 14,778,923 km (0.072 R)
• M28: 15,114,920 km (0.05 R)
• M29: 15,404,841 km (0.111 R)
• M30: 15,696,706 km (0.095 R)
• M31: 16,236,605 km (0.065 R)
• M32: 17,486,046 km (0.09 R)
• M33: 18,662,634 km (0.091 R)
• M34: 19,338,966 km (0.079 R)
• M35: 19,864,652 km (0.073 R)
• M36: 19,970,418 km (0.043 R)
• M37: 20,182,398 km (0.077 R)
• M38: 20,288,613 km (0.118 R)
• M39: 20,448,383 km (0.093 R)
• M40: 21,469,987 km (0.036 R)
• M41: 21,959,621 km (0.092 R)
• M42: 22,068,977 km (0.087 R)
• M43: 22,343,040 km (0.118 R)
• M44: 22,508,047 km (0.068 R)
• M45: 22,783,905 km (0.073 R)
• M46: 23,116,461 km (0.05 R)
• M47: 24,180,102 km (0.1 R)
• M48: 24,803,177 km (0.117 R)
• M49: 26,996,133 km (0.051 R)
• M50: 28,175,113 km (0.119 R)
• M51: 28,830,651 km (0.118 R)
• M52: 29,250,423 km (0.074 R)
• M53: 29,611,851 km (0.045 R)
• M54: 31,749,605 km (0.07 R)
• M55: 32,868,298 km (0.048 R)
• M56: 33,118,575 km (0.115 R)
• M57: 33,306,769 km (0.102 R)
• M58: 33,999,856 km (0.115 R)
• M59: 34,316,405 km (0.092 R)
• M60: 34,952,495 km (0.113 R)
• M61: 35,080,252 km (0.105 R)
• M62: 35,978,438 km (0.095 R)
• M63: 37,144,254 km (0.085 R)
• M64: 37,731,874 km (0.068 R)
• M65: 37,928,446 km (0.088 R)
• M66: 38,718,023 km (0.07 R)
• M67: 40,046,153 km (0.099 R)
• M68: 40,112,874 km (0.117 R)
• M69: 40,246,614 km (0.106 R)
• M70: 41,794,803 km (0.084 R)
• M71: 41,998,106 km (0.098 R)
• M72: 44,949,074 km (0.104 R)
• M73: 45,366,153 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.9

Radius: 4.9

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.47 AU - 15.25 AU

Year: 17103 Days

Day: 24.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,197,008 km

• M1: 121,174 km (0.055 R)
• M2: 186,848 km (0.061 R)
• M3: 279,598 km (0.066 R)
• M4: 373,695 km (0.069 R)
• M5: 558,898 km (0.107 R)
• M6: 626,815 km (0.098 R)
• M7: 846,874 km (0.095 R)
• M8: 1,089,820 km (0.064 R)
• M9: 1,353,711 km (0.116 R)
• M10: 1,612,515 km (0.094 R)
• M11: 1,685,818 km (0.036 R)
• M12: 1,835,715 km (0.083 R)
• M13: 2,591,185 km (0.11 R)
• M14: 4,044,528 km (0.088 R)
• M15: 4,313,056 km (0.103 R)
• M16: 5,225,005 km (0.091 R)
• M17: 5,297,560 km (0.044 R)
• M18: 5,890,117 km (0.102 R)
• M19: 5,965,664 km (0.066 R)
• M20: 6,464,423 km (0.065 R)
• M21: 7,914,176 km (0.105 R)
• M22: 8,207,388 km (0.114 R)
• M23: 8,419,069 km (0.107 R)
• M24: 10,954,902 km (0.084 R)
• M25: 12,619,478 km (0.083 R)
• M26: 12,961,758 km (0.068 R)
• M27: 13,906,169 km (0.109 R)
• M28: 14,513,836 km (0.074 R)
• M29: 15,026,957 km (0.059 R)
• M30: 16,176,616 km (0.116 R)
• M31: 16,229,574 km (0.091 R)
• M32: 16,708,437 km (0.111 R)
• M33: 16,976,516 km (0.095 R)
• M34: 17,571,317 km (0.037 R)
• M35: 17,734,678 km (0.062 R)
• M36: 17,898,488 km (0.078 R)
• M37: 18,836,765 km (0.091 R)
• M38: 20,131,385 km (0.09 R)
• M39: 20,302,376 km (0.098 R)
• M40: 20,990,975 km (0.075 R)
• M41: 21,048,720 km (0.05 R)
• M42: 21,921,174 km (0.059 R)
• M43: 23,281,617 km (0.115 R)
• M44: 23,521,124 km (0.043 R)
• M45: 25,403,813 km (0.114 R)
• M46: 25,897,486 km (0.093 R)
• M47: 26,332,068 km (0.099 R)
• M48: 26,769,043 km (0.118 R)
• M49: 26,894,406 km (0.093 R)
• M50: 27,650,174 km (0.094 R)
• M51: 28,221,638 km (0.103 R)
• M52: 29,247,132 km (0.103 R)
• M53: 30,024,293 km (0.083 R)
• M54: 30,154,443 km (0.058 R)
• M55: 30,284,892 km (0.104 R)
• M56: 33,942,560 km (0.119 R)
• M57: 34,010,478 km (0.12 R)
• M58: 34,350,065 km (0.099 R)
• M59: 34,964,164 km (0.101 R)
• M60: 35,375,558 km (0.079 R)
• M61: 35,650,818 km (0.063 R)
• M62: 36,480,488 km (0.083 R)
• M63: 36,550,051 km (0.102 R)
• M64: 37,386,602 km (0.11 R)
• M65: 37,666,949 km (0.066 R)
• M66: 39,292,180 km (0.114 R)
• M67: 39,577,164 km (0.115 R)
• M68: 39,719,880 km (0.087 R)
• M69: 41,012,256 km (0.069 R)
• M70: 41,156,618 km (0.076 R)
• M71: 41,663,605 km (0.111 R)
• M72: 44,155,008 km (0.079 R)
• M73: 44,377,012 km (0.114 R)
• M74: 45,642,909 km (0.059 R)
• M75: 45,792,507 km (0.101 R)
• M76: 46,769,530 km (0.084 R)
• M77: 47,753,436 km (0.098 R)
• M78: 49,050,150 km (0.109 R)
• M79: 51,678,435 km (0.095 R)
• M80: 52,225,215 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.5

Radius: 4.4

Gravity: 38.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.81 AU - 18.61 AU

Year: 24204 Days

Day: 16.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,197,008 km

• M1: 86,168 km (0.109 R)
• M2: 157,527 km (0.1 R)
• M3: 202,406 km (0.108 R)
• M4: 565,031 km (0.101 R)
• M5: 1,299,856 km (0.106 R)
• M6: 1,959,433 km (0.115 R)
• M7: 2,461,633 km (0.089 R)
• M8: 2,958,597 km (0.082 R)
• M9: 3,396,021 km (0.092 R)
• M10: 3,531,108 km (0.1 R)
• M11: 4,136,980 km (0.061 R)
• M12: 4,624,519 km (0.092 R)
• M13: 5,389,562 km (0.078 R)
• M14: 5,653,154 km (0.028 R)
• M15: 5,759,817 km (0.094 R)
• M16: 6,029,393 km (0.051 R)
• M17: 6,138,300 km (0.08 R)
• M18: 8,207,986 km (0.098 R)
• M19: 8,268,274 km (0.1 R)
• M20: 8,756,113 km (0.088 R)
• M21: 10,666,927 km (0.059 R)
• M22: 11,264,420 km (0.105 R)
• M23: 11,331,440 km (0.078 R)
• M24: 11,465,929 km (0.1 R)
• M25: 12,630,548 km (0.105 R)
• M26: 13,120,930 km (0.034 R)
• M27: 13,546,237 km (0.111 R)
• M28: 14,849,085 km (0.08 R)
• M29: 14,922,537 km (0.108 R)
• M30: 14,996,289 km (0.117 R)
• M31: 15,217,993 km (0.106 R)
• M32: 15,440,744 km (0.099 R)
• M33: 15,814,440 km (0.081 R)
• M34: 16,191,127 km (0.051 R)
• M35: 18,750,597 km (0.096 R)
• M36: 19,149,275 km (0.097 R)
• M37: 21,018,650 km (0.094 R)
• M38: 21,266,684 km (0.078 R)
• M39: 22,268,690 km (0.096 R)
• M40: 22,606,183 km (0.071 R)
• M41: 22,775,528 km (0.03 R)
• M42: 22,945,321 km (0.103 R)
• M43: 23,457,096 km (0.078 R)
• M44: 24,492,014 km (0.097 R)
• M45: 24,927,643 km (0.112 R)
• M46: 25,190,187 km (0.082 R)
• M47: 26,605,981 km (0.093 R)
• M48: 27,504,017 km (0.094 R)
• M49: 28,594,586 km (0.061 R)
• M50: 29,977,618 km (0.041 R)
• M51: 30,630,463 km (0.045 R)
• M52: 34,644,772 km (0.068 R)
• M53: 35,329,781 km (0.043 R)
• M54: 35,427,917 km (0.09 R)
• M55: 36,315,930 km (0.115 R)
• M56: 37,711,828 km (0.114 R)
• M57: 37,912,588 km (0.066 R)
• M58: 38,013,118 km (0.117 R)
• M59: 42,003,193 km (0.119 R)
• M60: 42,315,702 km (0.071 R)
• M61: 43,678,240 km (0.042 R)
• M62: 43,889,173 km (0.087 R)
• M63: 45,268,316 km (0.054 R)
• M64: 46,769,381 km (0.093 R)
• M65: 48,177,845 km (0.098 R)
• M66: 50,925,210 km (0.095 R)
• M67: 54,401,864 km (0.043 R)
• M68: 54,515,259 km (0.091 R)
• M69: 58,650,444 km (0.06 R)
• M70: 59,583,037 km (0.116 R)
• M71: 60,285,698 km (0.05 R)
• M72: 62,172,725 km (0.06 R)
• M73: 64,079,051 km (0.077 R)
• M74: 65,039,469 km (0.072 R)
• M75: 65,159,896 km (0.106 R)
• M76: 65,280,322 km (0.117 R)
• M77: 66,125,550 km (0.117 R)
• M78: 67,095,991 km (0.07 R)
• M79: 67,339,238 km (0.039 R)
• M80: 67,826,927 km (0.057 R)
• M81: 70,776,847 km (0.086 R)
• M82: 72,267,440 km (0.06 R)
• M83: 73,893,868 km (0.063 R)
• M84: 76,038,952 km (0.073 R)
• M85: 76,673,696 km (0.065 R)
• M86: 77,055,470 km (0.108 R)
• M87: 78,845,109 km (0.062 R)
• M88: 79,873,894 km (0.074 R)
• M89: 81,814,926 km (0.114 R)
• M90: 84,426,905 km (0.103 R)
• M91: 85,611,271 km (0.116 R)
• M92: 87,198,804 km (0.107 R)
• M93: 88,662,619 km (0.079 R)
• M94: 89,063,392 km (0.085 R)
• M95: 89,196,982 km (0.045 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: 374 - 18,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit