🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1 AU - 1.5 AU

Year: 501 Days

Day: 17 Hours

Environment

Temp: -1 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.25 AU - 1.89 AU

Year: 705 Days

Day: 33.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.8

Radius: 8

Gravity: 15.61 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.95 AU - 17.17 AU

Year: 19898 Days

Day: 16.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 41,008,286 km

• M1: 102,175 km (0.11 R)
• M2: 591,211 km (0.029 R)
• M3: 710,739 km (0.034 R)
• M4: 1,207,404 km (0.107 R)
• M5: 1,268,291 km (0.094 R)
• M6: 2,614,372 km (0.102 R)
• M7: 2,980,139 km (0.061 R)
• M8: 3,986,783 km (0.091 R)
• M9: 4,407,153 km (0.104 R)
• M10: 4,695,428 km (0.071 R)
• M11: 5,596,307 km (0.035 R)
• M12: 5,803,799 km (0.104 R)
• M13: 5,856,009 km (0.092 R)
• M14: 8,071,553 km (0.096 R)
• M15: 9,327,278 km (0.088 R)
• M16: 9,635,300 km (0.119 R)
• M17: 10,642,991 km (0.117 R)
• M18: 11,029,402 km (0.076 R)
• M19: 11,617,771 km (0.116 R)
• M20: 11,816,137 km (0.102 R)
• M21: 12,082,422 km (0.12 R)
• M22: 12,825,025 km (0.09 R)
• M23: 13,582,140 km (0.114 R)
• M24: 14,709,360 km (0.046 R)
• M25: 15,647,040 km (0.101 R)
• M26: 15,866,201 km (0.117 R)
• M27: 16,827,516 km (0.098 R)
• M28: 17,052,063 km (0.043 R)
• M29: 17,883,827 km (0.1 R)
• M30: 18,189,605 km (0.078 R)
• M31: 18,961,530 km (0.044 R)
• M32: 19,586,849 km (0.114 R)
• M33: 20,697,165 km (0.114 R)
• M34: 21,583,831 km (0.042 R)
• M35: 21,909,356 km (0.084 R)
• M36: 22,236,527 km (0.112 R)
• M37: 23,477,740 km (0.087 R)
• M38: 24,486,778 km (0.11 R)
• M39: 24,911,337 km (0.114 R)
• M40: 24,996,607 km (0.049 R)
• M41: 25,081,878 km (0.072 R)
• M42: 25,595,747 km (0.115 R)
• M43: 26,199,673 km (0.101 R)
• M44: 26,547,040 km (0.104 R)
• M45: 26,633,956 km (0.113 R)
• M46: 27,685,928 km (0.102 R)
• M47: 28,840,824 km (0.068 R)
• M48: 29,109,651 km (0.111 R)
• M49: 29,469,285 km (0.116 R)
• M50: 30,465,756 km (0.105 R)
• M51: 31,565,600 km (0.062 R)
• M52: 32,398,860 km (0.097 R)
• M53: 33,427,195 km (0.112 R)
• M54: 33,709,487 km (0.041 R)
• M55: 34,466,153 km (0.067 R)
• M56: 34,656,142 km (0.102 R)
• M57: 35,324,096 km (0.082 R)
• M58: 36,575,632 km (0.112 R)
• M59: 37,060,928 km (0.102 R)
• M60: 38,136,088 km (0.114 R)
• M61: 38,332,659 km (0.107 R)
• M62: 38,726,850 km (0.096 R)
• M63: 39,917,349 km (0.084 R)
• M64: 43,560,357 km (0.1 R)
• M65: 44,177,747 km (0.073 R)
• M66: 47,519,315 km (0.1 R)
• M67: 47,625,081 km (0.068 R)
• M68: 48,154,807 km (0.076 R)
• M69: 48,580,113 km (0.097 R)
• M70: 49,541,579 km (0.043 R)
• M71: 51,049,525 km (0.114 R)
• M72: 51,266,143 km (0.027 R)
• M73: 52,026,848 km (0.069 R)
• M74: 53,669,433 km (0.039 R)
• M75: 60,751,695 km (0.116 R)
• M76: 60,981,328 km (0.111 R)
• M77: 63,060,738 km (0.087 R)
• M78: 63,409,451 km (0.118 R)
• M79: 63,525,838 km (0.084 R)
• M80: 66,104,905 km (0.114 R)
• M81: 68,479,173 km (0.104 R)
• M82: 68,837,610 km (0.109 R)
• M83: 69,556,577 km (0.066 R)
• M84: 70,519,090 km (0.117 R)
• M85: 71,243,742 km (0.096 R)
• M86: 71,970,937 km (0.116 R)
• M87: 74,904,252 km (0.108 R)
• M88: 75,027,371 km (0.08 R)
• M89: 76,137,986 km (0.079 R)
• M90: 78,375,521 km (0.12 R)
• M91: 79,000,840 km (0.093 R)
• M92: 79,627,955 km (0.068 R)
• M93: 80,508,488 km (0.061 R)
• M94: 80,634,599 km (0.117 R)
• M95: 81,013,231 km (0.076 R)
• M96: 85,088,127 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.1

Radius: 4.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.51 AU - 18.43 AU

Year: 22858 Days

Day: 21.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,008,286 km

• M1: 70,461 km (0.094 R)
• M2: 189,541 km (0.036 R)
• M3: 347,366 km (0.066 R)
• M4: 500,106 km (0.117 R)
• M5: 555,606 km (0.115 R)
• M6: 1,161,627 km (0.108 R)
• M7: 1,331,571 km (0.065 R)
• M8: 1,737,130 km (0.113 R)
• M9: 1,953,449 km (0.087 R)
• M10: 2,020,020 km (0.062 R)
• M11: 2,530,897 km (0.063 R)
• M12: 2,579,217 km (0.119 R)
• M13: 2,926,434 km (0.111 R)
• M14: 3,555,193 km (0.11 R)
• M15: 3,609,497 km (0.096 R)
• M16: 3,996,956 km (0.044 R)
• M17: 4,339,535 km (0.094 R)
• M18: 4,602,678 km (0.109 R)
• M19: 5,267,491 km (0.063 R)
• M20: 5,422,624 km (0.109 R)
• M21: 5,674,247 km (0.1 R)
• M22: 6,026,251 km (0.097 R)
• M23: 7,365,152 km (0.069 R)
• M24: 7,503,829 km (0.103 R)
• M25: 7,608,548 km (0.088 R)
• M26: 7,643,554 km (0.115 R)
• M27: 8,318,539 km (0.091 R)
• M28: 9,049,474 km (0.064 R)
• M29: 9,086,575 km (0.097 R)
• M30: 9,611,065 km (0.09 R)
• M31: 9,724,759 km (0.12 R)
• M32: 10,650,172 km (0.035 R)
• M33: 10,807,100 km (0.113 R)
• M34: 11,004,419 km (0.065 R)
• M35: 11,162,993 km (0.086 R)
• M36: 11,242,729 km (0.072 R)
• M37: 11,967,680 km (0.111 R)
• M38: 12,541,986 km (0.06 R)
• M39: 12,915,981 km (0.032 R)
• M40: 12,957,719 km (0.06 R)
• M41: 12,999,606 km (0.114 R)
• M42: 13,335,753 km (0.112 R)
• M43: 13,462,612 km (0.053 R)
• M44: 15,589,744 km (0.069 R)
• M45: 15,812,495 km (0.113 R)
• M46: 17,034,111 km (0.082 R)
• M47: 17,633,101 km (0.088 R)
• M48: 18,098,500 km (0.115 R)
• M49: 18,898,849 km (0.106 R)
• M50: 18,946,271 km (0.082 R)
• M51: 20,339,327 km (0.079 R)
• M52: 20,582,872 km (0.103 R)
• M53: 21,764,994 km (0.076 R)
• M54: 21,914,293 km (0.031 R)
• M55: 22,014,075 km (0.039 R)
• M56: 22,414,548 km (0.081 R)
• M57: 23,171,813 km (0.105 R)
• M58: 23,273,390 km (0.102 R)
• M59: 23,375,116 km (0.066 R)
• M60: 23,426,129 km (0.055 R)
• M61: 24,400,909 km (0.051 R)
• M62: 25,284,135 km (0.063 R)
• M63: 25,336,494 km (0.11 R)
• M64: 26,814,970 km (0.106 R)
• M65: 27,135,558 km (0.092 R)
• M66: 27,403,488 km (0.108 R)
• M67: 27,564,754 km (0.096 R)
• M68: 28,484,332 km (0.043 R)
• M69: 28,811,353 km (0.086 R)
• M70: 29,799,746 km (0.116 R)
• M71: 30,353,558 km (0.056 R)
• M72: 30,409,208 km (0.103 R)
• M73: 31,302,906 km (0.097 R)
• M74: 31,359,154 km (0.09 R)
• M75: 31,527,751 km (0.032 R)
• M76: 32,716,755 km (0.037 R)
• M77: 32,830,749 km (0.031 R)
• M78: 33,116,331 km (0.114 R)
• M79: 33,345,365 km (0.079 R)
• M80: 34,151,249 km (0.113 R)
• M81: 34,208,994 km (0.073 R)
• M82: 34,324,633 km (0.088 R)
• M83: 34,614,554 km (0.074 R)
• M84: 35,840,658 km (0.066 R)
• M85: 36,429,625 km (0.098 R)
• M86: 37,378,374 km (0.036 R)
• M87: 38,696,332 km (0.047 R)
• M88: 39,179,383 km (0.084 R)
• M89: 39,846,739 km (0.092 R)
• M90: 40,456,650 km (0.086 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 15,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit