🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.7 AU - 0.96 AU

Year: 285 Days

Day: 34.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.4 AU - 2.18 AU

Year: 902 Days

Day: 20 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.92 AU - 4.16 AU

Year: 3059 Days

Day: 22.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 9.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.18 AU - 6.64 AU

Year: 4740 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,546,805 km

• M1: 127,009 km (0.104 R)
• M2: 187,446 km (0.087 R)
• M3: 431,590 km (0.093 R)
• M4: 504,594 km (0.07 R)
• M5: 831,914 km (0.107 R)
• M6: 1,025,344 km (0.104 R)
• M7: 1,287,888 km (0.088 R)
• M8: 1,399,039 km (0.114 R)
• M9: 1,513,482 km (0.059 R)
• M10: 1,601,445 km (0.079 R)
• M11: 1,875,808 km (0.046 R)
• M12: 2,298,571 km (0.068 R)
• M13: 2,521,173 km (0.102 R)
• M14: 2,732,854 km (0.043 R)
• M15: 3,117,470 km (0.054 R)
• M16: 3,249,565 km (0.029 R)
• M17: 3,345,008 km (0.061 R)
• M18: 3,637,173 km (0.101 R)
• M19: 3,836,587 km (0.101 R)
• M20: 3,917,370 km (0.062 R)
• M21: 4,225,392 km (0.1 R)
• M22: 4,886,914 km (0.119 R)
• M23: 5,062,841 km (0.03 R)
• M24: 5,903,880 km (0.116 R)
• M25: 6,044,352 km (0.072 R)
• M26: 6,162,235 km (0.068 R)
• M27: 6,280,867 km (0.091 R)
• M28: 6,400,395 km (0.082 R)
• M29: 6,641,547 km (0.117 R)
• M30: 7,108,143 km (0.118 R)
• M31: 7,585,360 km (0.047 R)
• M32: 7,763,830 km (0.062 R)
• M33: 8,228,930 km (0.101 R)
• M34: 8,943,858 km (0.093 R)
• M35: 9,024,492 km (0.089 R)
• M36: 9,568,429 km (0.109 R)
• M37: 9,733,585 km (0.097 R)
• M38: 9,955,439 km (0.102 R)
• M39: 10,122,989 km (0.039 R)
• M40: 10,263,312 km (0.054 R)
• M41: 10,773,590 km (0.093 R)
• M42: 11,234,202 km (0.083 R)
• M43: 12,026,173 km (0.111 R)
• M44: 12,174,724 km (0.064 R)
• M45: 12,443,850 km (0.044 R)
• M46: 12,896,683 km (0.095 R)
• M47: 13,694,488 km (0.117 R)
• M48: 14,224,663 km (0.078 R)
• M49: 14,571,431 km (0.119 R)
• M50: 15,112,676 km (0.059 R)
• M51: 15,240,881 km (0.096 R)
• M52: 15,498,639 km (0.075 R)
• M53: 15,660,503 km (0.118 R)
• M54: 15,855,430 km (0.087 R)
• M55: 16,280,587 km (0.119 R)
• M56: 16,346,260 km (0.065 R)
• M57: 16,577,090 km (0.03 R)
• M58: 16,941,809 km (0.088 R)
• M59: 17,242,351 km (0.12 R)
• M60: 17,309,371 km (0.027 R)
• M61: 17,443,710 km (0.117 R)
• M62: 17,578,348 km (0.072 R)
• M63: 17,645,667 km (0.061 R)
• M64: 17,814,713 km (0.046 R)
• M65: 17,882,481 km (0.106 R)
• M66: 17,950,249 km (0.096 R)
• M67: 18,120,341 km (0.111 R)
• M68: 18,461,873 km (0.116 R)
• M69: 18,667,720 km (0.106 R)
• M70: 19,047,399 km (0.086 R)
• M71: 19,185,927 km (0.051 R)
• M72: 19,464,329 km (0.05 R)
• M73: 19,569,047 km (0.119 R)
• M74: 19,989,716 km (0.092 R)
• M75: 21,811,070 km (0.11 R)
• M76: 22,028,885 km (0.074 R)
• M77: 22,247,298 km (0.108 R)
• M78: 23,239,281 km (0.095 R)
• M79: 23,573,184 km (0.056 R)
• M80: 24,020,930 km (0.029 R)
• M81: 24,283,325 km (0.057 R)
• M82: 24,886,803 km (0.097 R)
• M83: 25,533,215 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.9

Radius: 9

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.37 AU - 10.79 AU

Year: 11171 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,546,805 km

• M1: 251,175 km (0.119 R)
• M2: 374,443 km (0.07 R)
• M3: 1,247,497 km (0.117 R)
• M4: 1,382,733 km (0.102 R)
• M5: 1,452,147 km (0.1 R)
• M6: 2,050,688 km (0.113 R)
• M7: 2,321,011 km (0.067 R)
• M8: 2,404,487 km (0.09 R)
• M9: 2,460,586 km (0.114 R)
• M10: 2,574,131 km (0.09 R)
• M11: 2,925,686 km (0.051 R)
• M12: 3,261,234 km (0.063 R)
• M13: 4,136,531 km (0.073 R)
• M14: 4,409,397 km (0.102 R)
• M15: 4,548,074 km (0.066 R)
• M16: 4,865,222 km (0.103 R)
• M17: 4,936,730 km (0.086 R)
• M18: 5,080,792 km (0.118 R)
• M19: 5,483,959 km (0.057 R)
• M20: 6,360,303 km (0.099 R)
• M21: 7,485,129 km (0.098 R)
• M22: 8,155,178 km (0.043 R)
• M23: 8,282,935 km (0.097 R)
• M24: 8,757,160 km (0.118 R)
• M25: 9,284,493 km (0.115 R)
• M26: 9,597,003 km (0.089 R)
• M27: 12,609,904 km (0.104 R)
• M28: 13,005,590 km (0.052 R)
• M29: 13,205,004 km (0.083 R)
• M30: 14,268,346 km (0.089 R)
• M31: 15,411,573 km (0.045 R)
• M32: 16,154,326 km (0.109 R)
• M33: 16,854,594 km (0.116 R)
• M34: 17,071,959 km (0.088 R)
• M35: 17,619,637 km (0.075 R)
• M36: 17,729,891 km (0.104 R)
• M37: 18,284,450 km (0.047 R)
• M38: 19,297,078 km (0.05 R)
• M39: 19,810,049 km (0.088 R)
• M40: 19,924,791 km (0.067 R)
• M41: 19,982,087 km (0.088 R)
• M42: 20,269,913 km (0.117 R)
• M43: 20,443,297 km (0.069 R)
• M44: 20,675,323 km (0.097 R)
• M45: 21,434,981 km (0.063 R)
• M46: 21,729,689 km (0.112 R)
• M47: 23,404,437 km (0.031 R)
• M48: 23,951,517 km (0.119 R)
• M49: 24,134,774 km (0.028 R)
• M50: 24,379,965 km (0.096 R)
• M51: 25,120,325 km (0.066 R)
• M52: 26,056,060 km (0.114 R)
• M53: 26,307,534 km (0.083 R)
• M54: 26,559,756 km (0.083 R)
• M55: 26,686,315 km (0.093 R)
• M56: 27,321,508 km (0.104 R)
• M57: 28,671,629 km (0.074 R)
• M58: 29,780,448 km (0.1 R)
• M59: 29,911,795 km (0.09 R)
• M60: 30,043,441 km (0.066 R)
• M61: 30,373,155 km (0.083 R)
• M62: 31,637,257 km (0.104 R)
• M63: 31,704,127 km (0.043 R)
• M64: 32,511,956 km (0.062 R)
• M65: 32,714,960 km (0.082 R)
• M66: 34,560,698 km (0.093 R)
• M67: 34,629,813 km (0.089 R)
• M68: 37,073,943 km (0.09 R)
• M69: 37,569,560 km (0.025 R)
• M70: 37,924,706 km (0.08 R)
• M71: 39,140,936 km (0.114 R)
• M72: 39,284,999 km (0.077 R)
• M73: 39,790,042 km (0.113 R)
• M74: 40,370,033 km (0.082 R)
• M75: 40,588,296 km (0.05 R)
• M76: 42,052,859 km (0.061 R)
• M77: 44,057,471 km (0.1 R)
• M78: 44,132,419 km (0.117 R)
• M79: 44,732,606 km (0.058 R)
• M80: 45,335,635 km (0.112 R)
• M81: 45,713,818 km (0.058 R)
• M82: 48,932,117 km (0.114 R)
• M83: 49,320,024 km (0.11 R)
• M84: 49,709,128 km (0.052 R)
• M85: 50,021,040 km (0.081 R)
• M86: 50,646,808 km (0.04 R)
• M87: 50,960,664 km (0.115 R)
• M88: 52,381,096 km (0.09 R)
• M89: 53,096,323 km (0.034 R)
• M90: 53,175,910 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196

Radius: 4

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 9.94 AU - 15.16 AU

Year: 16749 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 44,546,805 km

• M1: 53,706 km (0.073 R)
• M2: 101,128 km (0.091 R)
• M3: 185,202 km (0.08 R)
• M4: 328,667 km (0.112 R)
• M5: 655,239 km (0.09 R)
• M6: 1,585,438 km (0.063 R)
• M7: 1,629,121 km (0.041 R)
• M8: 2,135,360 km (0.104 R)
• M9: 2,306,051 km (0.113 R)
• M10: 2,430,816 km (0.119 R)
• M11: 2,870,933 km (0.109 R)
• M12: 3,004,972 km (0.065 R)
• M13: 4,089,557 km (0.101 R)
• M14: 5,216,179 km (0.07 R)
• M15: 5,347,077 km (0.111 R)
• M16: 5,847,182 km (0.087 R)
• M17: 6,223,271 km (0.108 R)
• M18: 7,361,412 km (0.077 R)
• M19: 8,104,614 km (0.027 R)
• M20: 8,523,488 km (0.105 R)
• M21: 9,862,090 km (0.071 R)
• M22: 11,012,498 km (0.088 R)
• M23: 12,596,590 km (0.111 R)
• M24: 13,036,856 km (0.063 R)
• M25: 13,482,059 km (0.108 R)
• M26: 13,706,456 km (0.108 R)
• M27: 13,977,527 km (0.106 R)
• M28: 15,032,791 km (0.111 R)
• M29: 16,928,046 km (0.093 R)
• M30: 18,348,328 km (0.099 R)
• M31: 19,552,442 km (0.076 R)
• M32: 19,959,498 km (0.104 R)
• M33: 20,420,708 km (0.047 R)
• M34: 21,772,624 km (0.102 R)
• M35: 22,247,447 km (0.107 R)
• M36: 25,001,095 km (0.115 R)
• M37: 25,056,147 km (0.07 R)
• M38: 25,387,357 km (0.091 R)
• M39: 25,498,059 km (0.095 R)
• M40: 25,553,560 km (0.084 R)
• M41: 27,632,223 km (0.097 R)
• M42: 29,356,937 km (0.079 R)
• M43: 29,647,904 km (0.098 R)
• M44: 30,761,661 km (0.091 R)
• M45: 31,234,839 km (0.108 R)
• M46: 31,531,790 km (0.1 R)
• M47: 31,949,019 km (0.103 R)
• M48: 32,909,437 km (0.085 R)
• M49: 34,245,645 km (0.06 R)
• M50: 34,674,542 km (0.025 R)
• M51: 34,797,362 km (0.092 R)
• M52: 35,785,456 km (0.116 R)
• M53: 36,096,021 km (0.106 R)
• M54: 39,379,395 km (0.115 R)
• M55: 39,507,601 km (0.097 R)
• M56: 40,086,096 km (0.108 R)
• M57: 40,667,433 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit