🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.8 AU - 2.32 AU

Year: 1085 Days

Day: 33.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,287,830 km

• M1: 474,973 km (0.104 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.1

Radius: 3.1

Gravity: 53.7 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.55 AU - 16.87 AU

Year: 21775 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,287,830 km

• M1: 624,422 km (0.101 R)
• M2: 646,562 km (0.085 R)
• M3: 983,157 km (0.085 R)
• M4: 1,169,107 km (0.067 R)
• M5: 1,542,803 km (0.034 R)
• M6: 1,664,725 km (0.084 R)
• M7: 1,950,457 km (0.066 R)
• M8: 1,983,069 km (0.107 R)
• M9: 2,566,052 km (0.092 R)
• M10: 2,710,414 km (0.116 R)
• M11: 3,392,431 km (0.118 R)
• M12: 3,752,363 km (0.108 R)
• M13: 4,507,683 km (0.1 R)
• M14: 5,262,853 km (0.091 R)
• M15: 5,354,108 km (0.092 R)
• M16: 5,631,462 km (0.083 R)
• M17: 6,344,894 km (0.115 R)
• M18: 6,935,956 km (0.096 R)
• M19: 7,237,994 km (0.12 R)
• M20: 9,972,792 km (0.08 R)
• M21: 10,199,433 km (0.113 R)
• M22: 10,370,573 km (0.064 R)
• M23: 11,653,824 km (0.099 R)
• M24: 12,435,473 km (0.087 R)
• M25: 12,863,173 km (0.077 R)
• M26: 13,733,234 km (0.038 R)
• M27: 14,814,976 km (0.041 R)
• M28: 15,073,332 km (0.089 R)
• M29: 15,726,027 km (0.118 R)
• M30: 15,791,850 km (0.112 R)
• M31: 16,188,434 km (0.082 R)
• M32: 17,533,918 km (0.092 R)
• M33: 17,738,717 km (0.105 R)
• M34: 17,807,233 km (0.102 R)
• M35: 18,150,859 km (0.109 R)
• M36: 18,496,730 km (0.116 R)
• M37: 18,774,982 km (0.089 R)
• M38: 19,476,745 km (0.104 R)
• M39: 20,258,394 km (0.079 R)
• M40: 20,545,323 km (0.081 R)
• M41: 21,340,884 km (0.092 R)
• M42: 21,779,056 km (0.119 R)
• M43: 22,146,469 km (0.086 R)
• M44: 22,738,727 km (0.098 R)
• M45: 23,261,123 km (0.112 R)
• M46: 25,235,814 km (0.098 R)
• M47: 25,467,093 km (0.105 R)
• M48: 25,776,461 km (0.073 R)
• M49: 26,399,237 km (0.074 R)
• M50: 26,712,345 km (0.087 R)
• M51: 26,869,423 km (0.085 R)
• M52: 28,296,736 km (0.071 R)
• M53: 30,074,258 km (0.114 R)
• M54: 30,319,449 km (0.05 R)
• M55: 30,483,409 km (0.09 R)
• M56: 30,894,204 km (0.091 R)
• M57: 31,059,061 km (0.1 R)
• M58: 31,555,427 km (0.108 R)
• M59: 34,930,504 km (0.075 R)
• M60: 37,272,459 km (0.034 R)
• M61: 37,448,087 km (0.111 R)
• M62: 37,535,901 km (0.096 R)
• M63: 38,152,693 km (0.056 R)
• M64: 41,286,918 km (0.1 R)
• M65: 41,923,606 km (0.115 R)
• M66: 44,038,322 km (0.059 R)
• M67: 44,502,674 km (0.039 R)
• M68: 45,905,154 km (0.071 R)
• M69: 47,417,139 km (0.099 R)
• M70: 47,607,428 km (0.069 R)
• M71: 48,466,120 km (0.104 R)
• M72: 49,908,842 km (0.106 R)
• M73: 50,684,058 km (0.091 R)
• M74: 50,878,385 km (0.093 R)
• M75: 51,463,163 km (0.114 R)
• M76: 51,952,199 km (0.071 R)
• M77: 53,033,343 km (0.101 R)
• M78: 53,230,662 km (0.103 R)
• M79: 53,527,165 km (0.108 R)
• M80: 55,317,852 km (0.117 R)
• M81: 58,549,166 km (0.118 R)
• M82: 61,945,038 km (0.095 R)
• M83: 62,256,949 km (0.098 R)
• M84: 62,777,849 km (0.066 R)
• M85: 64,034,022 km (0.1 R)
• M86: 65,615,870 km (0.1 R)
• M87: 65,721,785 km (0.111 R)
• M88: 65,933,766 km (0.09 R)
• M89: 67,317,247 km (0.1 R)
• M90: 67,637,984 km (0.075 R)
• M91: 69,788,454 km (0.119 R)
• M92: 71,307,022 km (0.115 R)
• M93: 71,852,007 km (0.053 R)
• M94: 72,070,420 km (0.074 R)
• M95: 73,275,580 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.7

Radius: 4.5

Gravity: 39.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.52 AU - 18.86 AU

Year: 27313 Days

Day: 21.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,287,830 km

• M1: 541,095 km (0.034 R)
• M2: 726,896 km (0.1 R)
• M3: 931,845 km (0.049 R)
• M4: 962,662 km (0.085 R)
• M5: 1,499,719 km (0.088 R)
• M6: 1,646,474 km (0.045 R)
• M7: 3,494,157 km (0.066 R)
• M8: 4,088,510 km (0.07 R)
• M9: 4,190,536 km (0.106 R)
• M10: 4,982,656 km (0.115 R)
• M11: 6,520,373 km (0.072 R)
• M12: 6,580,062 km (0.113 R)
• M13: 7,433,069 km (0.099 R)
• M14: 7,495,302 km (0.05 R)
• M15: 7,935,868 km (0.088 R)
• M16: 8,320,185 km (0.093 R)
• M17: 9,173,641 km (0.061 R)
• M18: 9,307,381 km (0.111 R)
• M19: 10,192,402 km (0.09 R)
• M20: 10,261,666 km (0.031 R)
• M21: 10,609,930 km (0.065 R)
• M22: 14,067,885 km (0.065 R)
• M23: 14,222,120 km (0.07 R)
• M24: 15,795,291 km (0.043 R)
• M25: 16,277,894 km (0.077 R)
• M26: 16,358,826 km (0.062 R)
• M27: 16,683,753 km (0.115 R)
• M28: 17,010,923 km (0.104 R)
• M29: 18,593,220 km (0.09 R)
• M30: 19,102,601 km (0.117 R)
• M31: 19,530,600 km (0.069 R)
• M32: 20,222,042 km (0.114 R)
• M33: 22,975,839 km (0.081 R)
• M34: 23,248,407 km (0.038 R)
• M35: 23,613,725 km (0.092 R)
• M36: 25,280,544 km (0.077 R)
• M37: 27,176,697 km (0.104 R)
• M38: 27,947,874 km (0.111 R)
• M39: 30,006,191 km (0.094 R)
• M40: 32,011,401 km (0.095 R)
• M41: 32,315,833 km (0.094 R)
• M42: 34,059,396 km (0.086 R)
• M43: 34,370,260 km (0.052 R)
• M44: 36,360,660 km (0.068 R)
• M45: 36,466,426 km (0.037 R)
• M46: 39,578,660 km (0.08 R)
• M47: 41,221,544 km (0.056 R)
• M48: 41,552,753 km (0.118 R)
• M49: 41,774,158 km (0.05 R)
• M50: 42,217,865 km (0.107 R)
• M51: 43,446,363 km (0.08 R)
• M52: 46,626,066 km (0.116 R)
• M53: 48,127,729 km (0.079 R)
• M54: 48,592,979 km (0.096 R)
• M55: 49,527,816 km (0.07 R)
• M56: 49,762,385 km (0.12 R)
• M57: 49,997,404 km (0.092 R)
• M58: 50,586,670 km (0.111 R)
• M59: 51,771,784 km (0.067 R)
• M60: 52,487,311 km (0.102 R)
• M61: 53,326,255 km (0.045 R)
• M62: 54,653,488 km (0.038 R)
• M63: 56,480,676 km (0.079 R)
• M64: 59,321,091 km (0.117 R)
• M65: 60,570,532 km (0.099 R)
• M66: 60,947,070 km (0.11 R)
• M67: 62,460,851 km (0.09 R)
• M68: 63,222,454 km (0.118 R)
• M69: 64,370,468 km (0.106 R)
• M70: 64,754,785 km (0.069 R)
• M71: 64,882,990 km (0.115 R)
• M72: 66,687,290 km (0.073 R)
• M73: 67,725,649 km (0.077 R)
• M74: 67,986,099 km (0.083 R)
• M75: 70,081,516 km (0.112 R)
• M76: 70,608,699 km (0.069 R)
• M77: 73,130,620 km (0.115 R)
• M78: 73,933,212 km (0.115 R)
• M79: 75,142,412 km (0.06 R)
• M80: 80,457,475 km (0.045 R)
• M81: 80,871,412 km (0.083 R)
• M82: 82,672,870 km (0.099 R)
• M83: 82,951,271 km (0.119 R)
• M84: 84,067,571 km (0.082 R)
• M85: 84,347,468 km (0.04 R)
• M86: 86,315,428 km (0.108 R)
• M87: 87,304,869 km (0.096 R)
• M88: 87,446,687 km (0.076 R)
• M89: 87,588,357 km (0.097 R)
• M90: 89,010,135 km (0.026 R)
• M91: 91,157,014 km (0.091 R)
• M92: 91,876,430 km (0.06 R)
• M93: 92,453,279 km (0.074 R)
• M94: 92,886,664 km (0.111 R)
• M95: 93,610,568 km (0.117 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: 204 - 10,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit