🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.81 AU - 1.25 AU

Year: 392 Days

Day: 13.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.17 AU - 1.23 AU

Year: 493 Days

Day: 36 Hours

Environment

Temp: 4 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,294,762 km

• M1: 770,429 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.45 AU - 2.89 AU

Year: 1635 Days

Day: 24.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,294,762 km

• M1: 1,004,849 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.25 AU - 4.37 AU

Year: 2787 Days

Day: 37.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.7

Radius: 13.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.07 AU - 6.67 AU

Year: 4663 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 94,294,762 km

• M1: 300,243 km (0.107 R)
• M2: 544,536 km (0.094 R)
• M3: 665,411 km (0.087 R)
• M4: 755,320 km (0.085 R)
• M5: 839,394 km (0.114 R)
• M6: 927,058 km (0.082 R)
• M7: 1,260,811 km (0.119 R)
• M8: 1,688,810 km (0.12 R)
• M9: 1,949,410 km (0.059 R)
• M10: 2,223,324 km (0.073 R)
• M11: 2,429,170 km (0.115 R)
• M12: 2,641,450 km (0.089 R)
• M13: 2,758,435 km (0.079 R)
• M14: 3,102,211 km (0.069 R)
• M15: 3,625,355 km (0.066 R)
• M16: 3,718,405 km (0.12 R)
• M17: 3,964,194 km (0.07 R)
• M18: 4,176,324 km (0.062 R)
• M19: 4,511,722 km (0.076 R)
• M20: 4,835,452 km (0.099 R)
• M21: 5,229,942 km (0.088 R)
• M22: 5,356,651 km (0.062 R)
• M23: 5,613,361 km (0.101 R)
• M24: 6,272,639 km (0.097 R)
• M25: 7,449,675 km (0.094 R)
• M26: 7,544,819 km (0.106 R)
• M27: 8,198,113 km (0.107 R)
• M28: 8,321,082 km (0.075 R)
• M29: 8,494,317 km (0.12 R)
• M30: 9,378,440 km (0.065 R)
• M31: 10,265,406 km (0.103 R)
• M32: 10,826,548 km (0.084 R)
• M33: 10,934,557 km (0.04 R)
• M34: 11,124,546 km (0.104 R)
• M35: 11,645,596 km (0.095 R)
• M36: 13,198,721 km (0.112 R)
• M37: 13,372,105 km (0.114 R)
• M38: 13,517,215 km (0.08 R)
• M39: 14,191,303 km (0.063 R)
• M40: 14,339,255 km (0.095 R)
• M41: 14,547,346 km (0.068 R)
• M42: 14,846,242 km (0.102 R)
• M43: 15,026,657 km (0.071 R)
• M44: 15,389,582 km (0.053 R)
• M45: 16,371,542 km (0.036 R)
• M46: 16,464,592 km (0.105 R)
• M47: 16,651,290 km (0.083 R)
• M48: 17,058,346 km (0.068 R)
• M49: 17,152,742 km (0.061 R)
• M50: 17,278,853 km (0.047 R)
• M51: 17,690,995 km (0.094 R)
• M52: 17,850,317 km (0.09 R)
• M53: 18,010,237 km (0.065 R)
• M54: 18,299,111 km (0.094 R)
• M55: 19,240,530 km (0.103 R)
• M56: 20,464,390 km (0.054 R)
• M57: 21,713,533 km (0.072 R)
• M58: 22,295,618 km (0.052 R)
• M59: 22,571,476 km (0.037 R)
• M60: 22,744,411 km (0.114 R)
• M61: 23,091,479 km (0.1 R)
• M62: 23,230,904 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 10.1

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.89 AU - 8.97 AU

Year: 9172 Days

Day: 9.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,294,762 km

• M1: 647,460 km (0.119 R)
• M2: 846,275 km (0.067 R)
• M3: 1,142,479 km (0.083 R)
• M4: 1,241,812 km (0.104 R)
• M5: 1,364,931 km (0.03 R)
• M6: 1,805,497 km (0.092 R)
• M7: 2,163,784 km (0.068 R)
• M8: 2,238,283 km (0.114 R)
• M9: 2,364,245 km (0.093 R)
• M10: 3,085,157 km (0.088 R)
• M11: 4,238,257 km (0.042 R)
• M12: 4,395,036 km (0.088 R)
• M13: 5,855,859 km (0.06 R)
• M14: 5,925,572 km (0.075 R)
• M15: 5,995,583 km (0.09 R)
• M16: 6,171,810 km (0.078 R)
• M17: 6,242,869 km (0.056 R)
• M18: 7,911,184 km (0.105 R)
• M19: 8,104,614 km (0.067 R)
• M20: 8,456,917 km (0.04 R)
• M21: 8,854,249 km (0.104 R)
• M22: 9,625,875 km (0.06 R)
• M23: 9,749,742 km (0.117 R)
• M24: 9,915,646 km (0.115 R)
• M25: 9,998,972 km (0.117 R)
• M26: 12,201,352 km (0.049 R)
• M27: 13,013,220 km (0.107 R)
• M28: 13,333,658 km (0.09 R)
• M29: 13,471,887 km (0.064 R)
• M30: 13,982,464 km (0.047 R)
• M31: 14,216,734 km (0.077 R)
• M32: 14,452,201 km (0.066 R)
• M33: 14,736,437 km (0.104 R)
• M34: 15,070,489 km (0.096 R)
• M35: 15,358,914 km (0.103 R)
• M36: 15,941,000 km (0.04 R)
• M37: 16,087,605 km (0.078 R)
• M38: 17,327,173 km (0.118 R)
• M39: 17,478,118 km (0.079 R)
• M40: 18,392,161 km (0.085 R)
• M41: 18,494,635 km (0.112 R)
• M42: 18,648,721 km (0.082 R)
• M43: 18,803,405 km (0.048 R)
• M44: 21,226,292 km (0.097 R)
• M45: 21,766,041 km (0.08 R)
• M46: 21,874,500 km (0.044 R)
• M47: 23,024,309 km (0.091 R)
• M48: 23,411,917 km (0.097 R)
• M49: 23,634,369 km (0.095 R)
• M50: 23,857,569 km (0.096 R)
• M51: 24,137,616 km (0.058 R)
• M52: 24,249,815 km (0.104 R)
• M53: 24,362,312 km (0.093 R)
• M54: 25,040,739 km (0.104 R)
• M55: 25,382,271 km (0.119 R)
• M56: 25,610,856 km (0.041 R)
• M57: 26,070,122 km (0.084 R)
• M58: 27,288,447 km (0.093 R)
• M59: 28,110,936 km (0.107 R)
• M60: 28,465,782 km (0.119 R)
• M61: 30,142,026 km (0.085 R)
• M62: 30,566,136 km (0.11 R)
• M63: 31,727,016 km (0.096 R)
• M64: 32,220,090 km (0.088 R)
• M65: 33,089,254 km (0.077 R)
• M66: 33,714,723 km (0.06 R)
• M67: 33,840,235 km (0.088 R)
• M68: 33,903,066 km (0.052 R)
• M69: 35,231,795 km (0.1 R)
• M70: 36,384,147 km (0.071 R)
• M71: 36,577,427 km (0.097 R)
• M72: 36,900,260 km (0.061 R)
• M73: 37,094,438 km (0.084 R)
• M74: 37,548,766 km (0.068 R)
• M75: 38,070,414 km (0.073 R)
• M76: 38,332,061 km (0.118 R)
• M77: 39,517,026 km (0.11 R)
• M78: 39,781,963 km (0.117 R)
• M79: 40,981,738 km (0.055 R)
• M80: 41,048,609 km (0.087 R)
• M81: 42,057,945 km (0.053 R)
• M82: 43,621,393 km (0.118 R)
• M83: 44,032,338 km (0.051 R)
• M84: 44,651,224 km (0.042 R)
• M85: 44,789,154 km (0.088 R)
• M86: 44,858,268 km (0.102 R)
• M87: 45,411,630 km (0.096 R)
• M88: 45,758,697 km (0.105 R)
• M89: 46,385,513 km (0.064 R)
• M90: 46,595,099 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.3

Radius: 6.1

Gravity: 17.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.56 AU - 18.9 AU

Year: 27976 Days

Day: 22 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,294,762 km

• M1: 199,713 km (0.1 R)
• M2: 342,280 km (0.105 R)
• M3: 426,204 km (0.044 R)
• M4: 470,934 km (0.096 R)
• M5: 719,416 km (0.103 R)
• M6: 801,545 km (0.106 R)
• M7: 915,988 km (0.104 R)
• M8: 1,291,179 km (0.119 R)
• M9: 1,565,691 km (0.109 R)
• M10: 2,167,972 km (0.039 R)
• M11: 4,697,523 km (0.098 R)
• M12: 4,958,571 km (0.097 R)
• M13: 5,224,406 km (0.117 R)
• M14: 5,549,483 km (0.096 R)
• M15: 5,881,141 km (0.111 R)
• M16: 8,126,755 km (0.038 R)
• M17: 8,566,273 km (0.11 R)
• M18: 9,337,899 km (0.115 R)
• M19: 9,864,633 km (0.116 R)
• M20: 10,946,675 km (0.09 R)
• M21: 11,431,820 km (0.082 R)
• M22: 12,928,996 km (0.076 R)
• M23: 14,562,306 km (0.118 R)
• M24: 14,789,993 km (0.091 R)
• M25: 15,557,580 km (0.114 R)
• M26: 16,574,696 km (0.057 R)
• M27: 16,733,120 km (0.107 R)
• M28: 18,262,758 km (0.118 R)
• M29: 18,426,269 km (0.116 R)
• M30: 20,257,796 km (0.087 R)
• M31: 20,682,055 km (0.092 R)
• M32: 20,852,597 km (0.108 R)
• M33: 21,195,026 km (0.063 R)
• M34: 21,453,083 km (0.063 R)
• M35: 22,059,403 km (0.054 R)
• M36: 24,359,919 km (0.044 R)
• M37: 24,540,035 km (0.054 R)
• M38: 25,082,925 km (0.062 R)
• M39: 27,481,129 km (0.07 R)
• M40: 28,233,756 km (0.077 R)
• M41: 28,802,527 km (0.036 R)
• M42: 29,470,930 km (0.111 R)
• M43: 30,047,929 km (0.1 R)
• M44: 32,392,876 km (0.103 R)
• M45: 32,789,460 km (0.051 R)
• M46: 33,087,907 km (0.047 R)
• M47: 35,100,448 km (0.119 R)
• M48: 35,303,901 km (0.112 R)
• M49: 35,712,004 km (0.071 R)
• M50: 36,019,128 km (0.12 R)
• M51: 36,121,603 km (0.048 R)
• M52: 39,242,962 km (0.088 R)
• M53: 40,089,686 km (0.083 R)
• M54: 40,728,768 km (0.098 R)
• M55: 42,666,210 km (0.118 R)
• M56: 43,536,870 km (0.107 R)
• M57: 45,074,586 km (0.025 R)
• M58: 47,189,751 km (0.098 R)
• M59: 49,223,235 km (0.105 R)
• M60: 49,337,079 km (0.063 R)
• M61: 49,564,916 km (0.03 R)
• M62: 51,169,952 km (0.046 R)
• M63: 52,210,704 km (0.087 R)
• M64: 54,078,134 km (0.039 R)
• M65: 55,492,881 km (0.101 R)
• M66: 56,323,898 km (0.046 R)
• M67: 56,562,057 km (0.114 R)
• M68: 56,681,287 km (0.055 R)
• M69: 58,359,027 km (0.057 R)
• M70: 59,203,956 km (0.071 R)
• M71: 60,052,924 km (0.053 R)
• M72: 62,500,794 km (0.099 R)
• M73: 64,856,362 km (0.104 R)
• M74: 65,230,955 km (0.112 R)
• M75: 67,746,443 km (0.045 R)
• M76: 69,398,452 km (0.097 R)
• M77: 69,653,666 km (0.113 R)
• M78: 71,063,626 km (0.073 R)
• M79: 71,836,598 km (0.088 R)
• M80: 73,131,218 km (0.051 R)
• M81: 73,261,069 km (0.091 R)
• M82: 73,911,521 km (0.055 R)
• M83: 74,172,270 km (0.119 R)
• M84: 76,400,979 km (0.119 R)
• M85: 79,184,397 km (0.1 R)
• M86: 80,387,313 km (0.111 R)
• M87: 81,865,789 km (0.108 R)
• M88: 82,946,783 km (0.088 R)
• M89: 86,629,584 km (0.053 R)
• M90: 87,042,025 km (0.104 R)
• M91: 91,762,287 km (0.112 R)
• M92: 92,323,129 km (0.112 R)
• M93: 92,603,924 km (0.115 R)
• M94: 92,885,019 km (0.09 R)
• M95: 93,589,026 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 13,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit