🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.84 AU - 1.02 AU

Year: 320 Days

Day: 18.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.42 AU - 1.5 AU

Year: 629 Days

Day: 13.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.91 AU - 3.81 AU

Year: 2195 Days

Day: 24.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.5

Radius: 14.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.71 AU - 6.69 AU

Year: 5503 Days

Day: 14.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 78,942,458 km

• M1: 178,321 km (0.119 R)
• M2: 281,094 km (0.115 R)
• M3: 430,543 km (0.064 R)
• M4: 570,117 km (0.097 R)
• M5: 782,397 km (0.076 R)
• M6: 933,491 km (0.055 R)
• M7: 1,043,744 km (0.092 R)
• M8: 1,256,473 km (0.049 R)
• M9: 1,391,260 km (0.117 R)
• M10: 1,738,327 km (0.061 R)
• M11: 1,877,453 km (0.037 R)
• M12: 2,059,963 km (0.087 R)
• M13: 2,167,075 km (0.047 R)
• M14: 2,276,132 km (0.12 R)
• M15: 2,373,221 km (0.03 R)
• M16: 2,954,708 km (0.08 R)
• M17: 3,230,865 km (0.066 R)
• M18: 3,628,646 km (0.061 R)
• M19: 3,792,156 km (0.119 R)
• M20: 3,924,850 km (0.079 R)
• M21: 4,075,944 km (0.046 R)
• M22: 4,263,390 km (0.087 R)
• M23: 4,453,678 km (0.104 R)
• M24: 5,114,751 km (0.091 R)
• M25: 5,335,857 km (0.074 R)
• M26: 5,428,907 km (0.062 R)
• M27: 5,578,953 km (0.119 R)
• M28: 5,749,495 km (0.097 R)
• M29: 6,018,173 km (0.12 R)
• M30: 6,212,650 km (0.053 R)
• M31: 6,828,844 km (0.083 R)
• M32: 7,340,169 km (0.073 R)
• M33: 7,758,295 km (0.093 R)
• M34: 7,864,061 km (0.06 R)
• M35: 8,034,154 km (0.032 R)
• M36: 8,184,200 km (0.113 R)
• M37: 8,639,576 km (0.026 R)
• M38: 8,749,231 km (0.079 R)
• M39: 9,237,369 km (0.094 R)
• M40: 9,598,050 km (0.072 R)
• M41: 10,124,485 km (0.046 R)
• M42: 10,379,699 km (0.044 R)
• M43: 10,707,468 km (0.099 R)
• M44: 10,943,832 km (0.104 R)
• M45: 11,110,185 km (0.106 R)
• M46: 11,955,114 km (0.052 R)
• M47: 12,077,485 km (0.094 R)
• M48: 12,200,305 km (0.078 R)
• M49: 12,996,165 km (0.067 R)
• M50: 13,425,960 km (0.111 R)
• M51: 13,629,712 km (0.099 R)
• M52: 13,937,435 km (0.119 R)
• M53: 15,085,300 km (0.089 R)
• M54: 16,019,987 km (0.119 R)
• M55: 16,426,295 km (0.089 R)
• M56: 16,617,032 km (0.086 R)
• M57: 17,777,313 km (0.038 R)
• M58: 18,029,386 km (0.061 R)
• M59: 18,141,734 km (0.096 R)
• M60: 18,254,381 km (0.077 R)
• M61: 18,480,423 km (0.029 R)
• M62: 18,622,093 km (0.059 R)
• M63: 18,792,634 km (0.089 R)
• M64: 18,963,624 km (0.086 R)
• M65: 19,335,974 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 10.7

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.68 AU - 9.64 AU

Year: 9084 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,942,458 km

• M1: 313,408 km (0.073 R)
• M2: 422,315 km (0.12 R)
• M3: 934,538 km (0.078 R)
• M4: 1,360,742 km (0.119 R)
• M5: 1,495,979 km (0.033 R)
• M6: 1,759,271 km (0.117 R)
• M7: 2,661,047 km (0.086 R)
• M8: 3,006,618 km (0.116 R)
• M9: 3,288,161 km (0.077 R)
• M10: 3,551,753 km (0.071 R)
• M11: 3,767,772 km (0.034 R)
• M12: 4,499,006 km (0.113 R)
• M13: 4,881,079 km (0.033 R)
• M14: 5,334,959 km (0.101 R)
• M15: 5,458,378 km (0.081 R)
• M16: 6,186,171 km (0.118 R)
• M17: 6,611,029 km (0.109 R)
• M18: 6,977,993 km (0.09 R)
• M19: 7,214,956 km (0.077 R)
• M20: 7,283,172 km (0.037 R)
• M21: 7,977,007 km (0.114 R)
• M22: 8,224,891 km (0.117 R)
• M23: 8,511,371 km (0.084 R)
• M24: 8,728,288 km (0.06 R)
• M25: 8,800,992 km (0.086 R)
• M26: 8,910,498 km (0.077 R)
• M27: 9,057,253 km (0.116 R)
• M28: 9,278,808 km (0.079 R)
• M29: 9,802,700 km (0.099 R)
• M30: 10,068,385 km (0.078 R)
• M31: 10,221,275 km (0.102 R)
• M32: 10,645,534 km (0.116 R)
• M33: 11,471,614 km (0.069 R)
• M34: 11,631,234 km (0.11 R)
• M35: 11,711,419 km (0.11 R)
• M36: 11,791,753 km (0.119 R)
• M37: 12,074,343 km (0.115 R)
• M38: 12,236,807 km (0.116 R)
• M39: 12,318,188 km (0.092 R)
• M40: 12,811,113 km (0.092 R)
• M41: 13,101,632 km (0.078 R)
• M42: 13,226,696 km (0.109 R)
• M43: 13,646,916 km (0.088 R)
• M44: 14,803,009 km (0.118 R)
• M45: 15,326,900 km (0.107 R)
• M46: 15,768,064 km (0.115 R)
• M47: 16,347,906 km (0.094 R)
• M48: 16,844,122 km (0.094 R)
• M49: 17,804,989 km (0.089 R)
• M50: 17,990,042 km (0.118 R)
• M51: 18,222,217 km (0.116 R)
• M52: 18,315,417 km (0.06 R)
• M53: 18,642,737 km (0.088 R)
• M54: 18,736,535 km (0.025 R)
• M55: 19,731,810 km (0.058 R)
• M56: 20,211,720 km (0.084 R)
• M57: 20,549,960 km (0.059 R)
• M58: 20,792,758 km (0.117 R)
• M59: 21,036,453 km (0.119 R)
• M60: 21,330,263 km (0.077 R)
• M61: 21,625,270 km (0.073 R)
• M62: 21,921,773 km (0.059 R)
• M63: 22,319,105 km (0.101 R)
• M64: 22,969,855 km (0.025 R)
• M65: 23,070,535 km (0.113 R)
• M66: 24,495,455 km (0.056 R)
• M67: 25,270,521 km (0.1 R)
• M68: 26,369,018 km (0.078 R)
• M69: 26,632,909 km (0.103 R)
• M70: 27,216,341 km (0.07 R)
• M71: 27,590,036 km (0.111 R)
• M72: 27,804,260 km (0.115 R)
• M73: 29,210,181 km (0.115 R)
• M74: 29,976,721 km (0.094 R)
• M75: 31,529,696 km (0.109 R)
• M76: 31,809,743 km (0.093 R)
• M77: 32,315,982 km (0.115 R)
• M78: 32,938,310 km (0.093 R)
• M79: 33,908,003 km (0.1 R)
• M80: 35,002,611 km (0.03 R)
• M81: 35,408,918 km (0.084 R)
• M82: 37,049,558 km (0.07 R)
• M83: 37,938,618 km (0.105 R)
• M84: 39,496,231 km (0.08 R)
• M85: 39,979,582 km (0.075 R)
• M86: 40,222,080 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.9

Radius: 14.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.19 AU - 10.83 AU

Year: 12145 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,942,458 km

• M1: 284,984 km (0.028 R)
• M2: 424,708 km (0.116 R)
• M3: 532,568 km (0.111 R)
• M4: 1,034,619 km (0.109 R)
• M5: 1,995,336 km (0.075 R)
• M6: 2,285,556 km (0.099 R)
• M7: 2,405,683 km (0.084 R)
• M8: 3,038,333 km (0.105 R)
• M9: 3,204,536 km (0.055 R)
• M10: 3,477,103 km (0.057 R)
• M11: 4,191,433 km (0.063 R)
• M12: 6,044,203 km (0.082 R)
• M13: 6,297,173 km (0.069 R)
• M14: 6,596,817 km (0.048 R)
• M15: 6,813,585 km (0.09 R)
• M16: 7,750,366 km (0.115 R)
• M17: 7,933,474 km (0.037 R)
• M18: 8,679,968 km (0.065 R)
• M19: 9,400,431 km (0.065 R)
• M20: 9,990,744 km (0.074 R)
• M21: 11,104,201 km (0.112 R)
• M22: 11,885,850 km (0.069 R)
• M23: 12,044,274 km (0.12 R)
• M24: 12,363,366 km (0.045 R)
• M25: 13,612,509 km (0.066 R)
• M26: 13,778,413 km (0.116 R)
• M27: 14,336,263 km (0.036 R)
• M28: 14,844,597 km (0.118 R)
• M29: 17,354,699 km (0.066 R)
• M30: 17,836,105 km (0.08 R)
• M31: 17,957,130 km (0.087 R)
• M32: 19,742,880 km (0.087 R)
• M33: 19,868,243 km (0.035 R)
• M34: 20,308,659 km (0.108 R)
• M35: 22,558,910 km (0.112 R)
• M36: 23,348,637 km (0.111 R)
• M37: 23,680,296 km (0.107 R)
• M38: 25,498,508 km (0.118 R)
• M39: 25,634,942 km (0.117 R)
• M40: 26,114,552 km (0.12 R)
• M41: 27,291,439 km (0.055 R)
• M42: 27,431,014 km (0.086 R)
• M43: 29,410,493 km (0.09 R)
• M44: 30,056,456 km (0.11 R)
• M45: 30,272,924 km (0.101 R)
• M46: 30,707,207 km (0.083 R)
• M47: 31,143,584 km (0.113 R)
• M48: 32,022,471 km (0.092 R)
• M49: 32,465,132 km (0.087 R)
• M50: 32,761,186 km (0.114 R)
• M51: 33,207,137 km (0.08 R)
• M52: 34,783,599 km (0.1 R)
• M53: 35,086,685 km (0.109 R)
• M54: 35,314,672 km (0.098 R)
• M55: 36,769,212 km (0.088 R)
• M56: 38,165,259 km (0.047 R)
• M57: 38,477,919 km (0.032 R)
• M58: 40,689,873 km (0.102 R)
• M59: 40,929,379 km (0.079 R)
• M60: 41,811,258 km (0.085 R)
• M61: 42,214,275 km (0.109 R)
• M62: 43,186,661 km (0.069 R)
• M63: 43,594,016 km (0.091 R)
• M64: 44,084,548 km (0.114 R)
• M65: 44,248,507 km (0.098 R)
• M66: 45,815,694 km (0.071 R)
• M67: 46,397,630 km (0.079 R)
• M68: 46,647,907 km (0.078 R)
• M69: 47,065,884 km (0.087 R)
• M70: 47,401,133 km (0.12 R)
• M71: 48,496,189 km (0.104 R)
• M72: 50,282,836 km (0.12 R)
• M73: 51,313,416 km (0.119 R)
• M74: 51,917,791 km (0.097 R)
• M75: 52,264,260 km (0.083 R)
• M76: 52,611,477 km (0.115 R)
• M77: 52,785,309 km (0.102 R)
• M78: 53,482,735 km (0.092 R)
• M79: 54,710,634 km (0.113 R)
• M80: 54,886,860 km (0.109 R)
• M81: 55,239,762 km (0.115 R)
• M82: 57,731,314 km (0.114 R)
• M83: 58,090,200 km (0.097 R)
• M84: 58,359,925 km (0.119 R)
• M85: 59,895,995 km (0.038 R)
• M86: 60,168,413 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.5

Radius: 3.1

Gravity: 41.57 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.76 AU - 18.64 AU

Year: 27676 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,942,458 km

• M1: 183,557 km (0.085 R)
• M2: 245,191 km (0.053 R)
• M3: 533,167 km (0.097 R)
• M4: 947,254 km (0.096 R)
• M5: 1,227,301 km (0.09 R)
• M6: 1,691,653 km (0.108 R)
• M7: 2,312,484 km (0.115 R)
• M8: 2,459,239 km (0.118 R)
• M9: 2,723,130 km (0.066 R)
• M10: 3,318,530 km (0.112 R)
• M11: 4,260,697 km (0.084 R)
• M12: 4,714,427 km (0.042 R)
• M13: 6,266,206 km (0.096 R)
• M14: 6,470,407 km (0.044 R)
• M15: 6,676,703 km (0.081 R)
• M16: 7,415,866 km (0.12 R)
• M17: 7,686,039 km (0.09 R)
• M18: 8,291,911 km (0.12 R)
• M19: 9,084,779 km (0.086 R)
• M20: 9,548,682 km (0.115 R)
• M21: 9,607,175 km (0.11 R)
• M22: 9,842,493 km (0.119 R)
• M23: 9,901,584 km (0.092 R)
• M24: 10,620,102 km (0.106 R)
• M25: 10,680,839 km (0.107 R)
• M26: 12,360,973 km (0.119 R)
• M27: 12,616,785 km (0.119 R)
• M28: 13,068,720 km (0.033 R)
• M29: 14,188,012 km (0.098 R)
• M30: 14,388,622 km (0.119 R)
• M31: 15,064,506 km (0.119 R)
• M32: 16,167,042 km (0.12 R)
• M33: 16,516,802 km (0.114 R)
• M34: 16,587,113 km (0.092 R)
• M35: 16,728,034 km (0.101 R)
• M36: 16,798,494 km (0.118 R)
• M37: 16,940,014 km (0.113 R)
• M38: 17,652,998 km (0.119 R)
• M39: 19,034,683 km (0.065 R)
• M40: 19,182,187 km (0.106 R)
• M41: 19,255,939 km (0.096 R)
• M42: 20,601,721 km (0.067 R)
• M43: 21,056,947 km (0.096 R)
• M44: 22,132,107 km (0.091 R)
• M45: 23,067,692 km (0.069 R)
• M46: 23,857,270 km (0.085 R)
• M47: 23,936,706 km (0.092 R)
• M48: 24,415,120 km (0.064 R)
• M49: 26,442,471 km (0.067 R)
• M50: 29,625,764 km (0.105 R)
• M51: 31,523,114 km (0.083 R)
• M52: 31,784,910 km (0.104 R)
• M53: 32,047,305 km (0.119 R)
• M54: 33,370,498 km (0.115 R)
• M55: 34,531,676 km (0.08 R)
• M56: 35,433,752 km (0.114 R)
• M57: 37,261,239 km (0.103 R)
• M58: 37,630,297 km (0.118 R)
• M59: 38,838,450 km (0.117 R)
• M60: 40,059,168 km (0.108 R)
• M61: 41,102,015 km (0.104 R)
• M62: 41,483,340 km (0.101 R)
• M63: 41,865,862 km (0.108 R)
• M64: 46,646,262 km (0.102 R)
• M65: 47,642,883 km (0.11 R)
• M66: 48,948,872 km (0.086 R)
• M67: 49,251,957 km (0.114 R)
• M68: 49,454,214 km (0.05 R)
• M69: 51,390,609 km (0.089 R)
• M70: 52,110,324 km (0.053 R)
• M71: 52,419,692 km (0.105 R)
• M72: 52,729,809 km (0.079 R)
• M73: 53,247,866 km (0.044 R)
• M74: 53,455,658 km (0.065 R)
• M75: 54,184,798 km (0.06 R)
• M76: 56,180,284 km (0.068 R)
• M77: 59,918,734 km (0.113 R)
• M78: 60,351,072 km (0.069 R)
• M79: 60,676,148 km (0.105 R)
• M80: 60,893,065 km (0.045 R)
• M81: 61,001,524 km (0.082 R)
• M82: 62,747,480 km (0.086 R)
• M83: 64,620,446 km (0.077 R)
• M84: 65,953,512 km (0.094 R)
• M85: 66,064,963 km (0.105 R)
• M86: 66,735,311 km (0.098 R)
• M87: 67,295,705 km (0.062 R)
• M88: 68,533,777 km (0.098 R)
• M89: 69,893,172 km (0.086 R)
• M90: 71,146,952 km (0.111 R)
• M91: 73,330,034 km (0.065 R)
• M92: 73,676,802 km (0.109 R)
• M93: 74,024,018 km (0.115 R)
• M94: 75,768,479 km (0.07 R)
• M95: 76,352,958 km (0.076 R)
• M96: 77,408,820 km (0.101 R)
• M97: 77,997,487 km (0.063 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit