🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.87 AU - 1.13 AU

Year: 356 Days

Day: 46.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.5 AU - 1.68 AU

Year: 715 Days

Day: 15.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.48 AU - 3.78 AU

Year: 2465 Days

Day: 25.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 13.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.43 AU - 6.25 AU

Year: 4399 Days

Day: 7.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 79,224,586 km

• M1: 360,082 km (0.109 R)
• M2: 446,998 km (0.112 R)
• M3: 643,720 km (0.114 R)
• M4: 818,450 km (0.116 R)
• M5: 920,476 km (0.052 R)
• M6: 1,165,218 km (0.07 R)
• M7: 1,309,729 km (0.05 R)
• M8: 1,617,901 km (0.075 R)
• M9: 1,843,495 km (0.078 R)
• M10: 2,068,789 km (0.096 R)
• M11: 2,224,072 km (0.099 R)
• M12: 2,337,616 km (0.048 R)
• M13: 2,653,866 km (0.056 R)
• M14: 3,314,939 km (0.064 R)
• M15: 3,738,600 km (0.045 R)
• M16: 3,915,874 km (0.106 R)
• M17: 4,081,778 km (0.033 R)
• M18: 4,292,711 km (0.073 R)
• M19: 4,637,833 km (0.095 R)
• M20: 4,740,158 km (0.104 R)
• M21: 4,872,851 km (0.117 R)
• M22: 5,278,561 km (0.073 R)
• M23: 5,370,264 km (0.045 R)
• M24: 5,632,958 km (0.081 R)
• M25: 5,836,711 km (0.095 R)
• M26: 6,709,165 km (0.116 R)
• M27: 8,341,876 km (0.088 R)
• M28: 8,845,722 km (0.053 R)
• M29: 9,046,482 km (0.073 R)
• M30: 9,230,189 km (0.057 R)
• M31: 9,378,141 km (0.101 R)
• M32: 9,508,141 km (0.11 R)
• M33: 10,148,570 km (0.095 R)
• M34: 10,570,436 km (0.095 R)
• M35: 10,705,822 km (0.104 R)
• M36: 10,919,897 km (0.067 R)
• M37: 11,312,591 km (0.076 R)
• M38: 12,909,249 km (0.065 R)
• M39: 14,104,686 km (0.115 R)
• M40: 14,275,227 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.7

Radius: 4.7

Gravity: 40.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.12 AU - 15.24 AU

Year: 18035 Days

Day: 15.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,224,586 km

• M1: 187,147 km (0.058 R)
• M2: 589,266 km (0.042 R)
• M3: 875,746 km (0.047 R)
• M4: 1,088,325 km (0.098 R)
• M5: 1,258,268 km (0.036 R)
• M6: 1,316,760 km (0.094 R)
• M7: 1,883,437 km (0.079 R)
• M8: 2,262,668 km (0.049 R)
• M9: 2,778,631 km (0.116 R)
• M10: 3,089,346 km (0.099 R)
• M11: 3,248,817 km (0.111 R)
• M12: 5,845,836 km (0.111 R)
• M13: 6,092,822 km (0.105 R)
• M14: 6,699,441 km (0.101 R)
• M15: 7,219,444 km (0.098 R)
• M16: 7,431,125 km (0.07 R)
• M17: 9,541,053 km (0.107 R)
• M18: 10,600,655 km (0.046 R)
• M19: 10,780,920 km (0.098 R)
• M20: 11,573,490 km (0.094 R)
• M21: 12,070,454 km (0.049 R)
• M22: 12,511,020 km (0.034 R)
• M23: 14,724,769 km (0.117 R)
• M24: 14,858,659 km (0.115 R)
• M25: 14,925,828 km (0.111 R)
• M26: 15,670,826 km (0.058 R)
• M27: 15,807,558 km (0.061 R)
• M28: 16,220,149 km (0.072 R)
• M29: 16,845,767 km (0.111 R)
• M30: 17,196,574 km (0.082 R)
• M31: 18,624,337 km (0.069 R)
• M32: 19,279,126 km (0.091 R)
• M33: 19,793,743 km (0.06 R)
• M34: 20,238,348 km (0.098 R)
• M35: 20,536,496 km (0.074 R)
• M36: 20,836,141 km (0.072 R)
• M37: 20,986,487 km (0.086 R)
• M38: 21,820,046 km (0.111 R)
• M39: 22,819,061 km (0.096 R)
• M40: 23,051,685 km (0.116 R)
• M41: 23,285,058 km (0.097 R)
• M42: 23,832,886 km (0.114 R)
• M43: 24,464,039 km (0.111 R)
• M44: 24,543,326 km (0.105 R)
• M45: 24,702,049 km (0.084 R)
• M46: 26,065,783 km (0.099 R)
• M47: 29,791,668 km (0.047 R)
• M48: 30,130,806 km (0.096 R)
• M49: 30,471,291 km (0.067 R)
• M50: 34,387,913 km (0.114 R)
• M51: 34,565,635 km (0.109 R)
• M52: 35,100,747 km (0.051 R)
• M53: 37,359,076 km (0.111 R)
• M54: 37,908,100 km (0.091 R)
• M55: 38,459,817 km (0.096 R)
• M56: 38,644,272 km (0.112 R)
• M57: 39,199,429 km (0.111 R)
• M58: 39,571,030 km (0.114 R)
• M59: 39,943,679 km (0.107 R)
• M60: 40,317,673 km (0.107 R)
• M61: 42,109,557 km (0.075 R)
• M62: 42,776,314 km (0.072 R)
• M63: 44,409,923 km (0.112 R)
• M64: 44,894,321 km (0.11 R)
• M65: 45,283,126 km (0.109 R)
• M66: 45,672,978 km (0.068 R)
• M67: 47,638,993 km (0.114 R)
• M68: 47,837,061 km (0.094 R)
• M69: 48,931,519 km (0.052 R)
• M70: 49,031,450 km (0.028 R)
• M71: 49,231,462 km (0.109 R)
• M72: 51,145,268 km (0.091 R)
• M73: 52,878,060 km (0.091 R)
• M74: 53,494,254 km (0.087 R)
• M75: 54,319,436 km (0.049 R)
• M76: 55,252,926 km (0.097 R)
• M77: 55,356,897 km (0.108 R)
• M78: 55,669,407 km (0.068 R)
• M79: 55,878,096 km (0.104 R)
• M80: 57,030,448 km (0.119 R)
• M81: 59,039,248 km (0.113 R)
• M82: 60,427,068 km (0.103 R)
• M83: 62,474,464 km (0.05 R)
• M84: 62,691,381 km (0.086 R)
• M85: 63,343,478 km (0.12 R)
• M86: 63,997,670 km (0.079 R)
• M87: 64,435,094 km (0.096 R)
• M88: 66,969,581 km (0.114 R)
• M89: 67,302,586 km (0.085 R)
• M90: 68,528,241 km (0.113 R)
• M91: 68,975,838 km (0.119 R)
• M92: 69,199,936 km (0.107 R)
• M93: 69,761,227 km (0.094 R)
• M94: 71,114,639 km (0.106 R)
• M95: 72,135,495 km (0.087 R)
• M96: 72,932,702 km (0.115 R)
• M97: 75,572,805 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.6

Radius: 5.1

Gravity: 20.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.89 AU - 18.91 AU

Year: 21542 Days

Day: 18.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,224,586 km

• M1: 97,837 km (0.094 R)
• M2: 447,896 km (0.07 R)
• M3: 966,402 km (0.093 R)
• M4: 1,018,014 km (0.074 R)
• M5: 1,070,522 km (0.069 R)
• M6: 1,205,908 km (0.12 R)
• M7: 1,404,724 km (0.1 R)
• M8: 1,865,037 km (0.098 R)
• M9: 1,929,813 km (0.059 R)
• M10: 1,962,425 km (0.112 R)
• M11: 2,028,248 km (0.09 R)
• M12: 2,617,364 km (0.106 R)
• M13: 3,101,313 km (0.094 R)
• M14: 3,373,133 km (0.115 R)
• M15: 3,734,112 km (0.041 R)
• M16: 4,319,639 km (0.081 R)
• M17: 4,623,023 km (0.048 R)
• M18: 4,933,289 km (0.115 R)
• M19: 5,068,376 km (0.049 R)
• M20: 5,113,704 km (0.085 R)
• M21: 5,342,140 km (0.044 R)
• M22: 5,856,607 km (0.084 R)
• M23: 6,047,644 km (0.081 R)
• M24: 6,095,664 km (0.078 R)
• M25: 6,932,066 km (0.109 R)
• M26: 7,647,593 km (0.1 R)
• M27: 8,066,916 km (0.035 R)
• M28: 9,147,611 km (0.084 R)
• M29: 9,202,812 km (0.117 R)
• M30: 9,424,815 km (0.12 R)
• M31: 9,987,603 km (0.118 R)
• M32: 10,330,481 km (0.1 R)
• M33: 12,101,720 km (0.075 R)
• M34: 12,774,461 km (0.117 R)
• M35: 13,901,083 km (0.093 R)
• M36: 14,283,754 km (0.06 R)
• M37: 14,864,044 km (0.102 R)
• M38: 15,320,767 km (0.113 R)
• M39: 15,386,440 km (0.096 R)
• M40: 15,583,909 km (0.036 R)
• M41: 15,649,882 km (0.08 R)
• M42: 15,716,004 km (0.036 R)
• M43: 16,047,812 km (0.118 R)
• M44: 17,125,216 km (0.082 R)
• M45: 17,398,083 km (0.096 R)
• M46: 17,466,599 km (0.103 R)
• M47: 17,948,453 km (0.105 R)
• M48: 18,995,489 km (0.075 R)
• M49: 20,784,231 km (0.116 R)
• M50: 21,514,717 km (0.11 R)
• M51: 23,151,018 km (0.115 R)
• M52: 23,301,664 km (0.084 R)
• M53: 23,377,210 km (0.031 R)
• M54: 24,442,646 km (0.114 R)
• M55: 25,835,552 km (0.099 R)
• M56: 26,936,593 km (0.106 R)
• M57: 27,095,166 km (0.101 R)
• M58: 27,492,797 km (0.115 R)
• M59: 28,213,560 km (0.108 R)
• M60: 28,616,726 km (0.119 R)
• M61: 29,428,594 km (0.098 R)
• M62: 29,755,465 km (0.069 R)
• M63: 31,491,249 km (0.104 R)
• M64: 32,497,744 km (0.111 R)
• M65: 32,835,685 km (0.088 R)
• M66: 33,685,401 km (0.088 R)
• M67: 34,112,952 km (0.1 R)
• M68: 34,456,279 km (0.079 R)
• M69: 34,542,298 km (0.066 R)
• M70: 37,244,035 km (0.08 R)
• M71: 40,012,942 km (0.1 R)
• M72: 41,650,890 km (0.079 R)
• M73: 41,926,000 km (0.093 R)
• M74: 42,754,922 km (0.108 R)
• M75: 45,651,286 km (0.082 R)
• M76: 48,803,463 km (0.092 R)
• M77: 48,899,954 km (0.107 R)
• M78: 49,093,384 km (0.097 R)
• M79: 49,675,170 km (0.103 R)
• M80: 53,113,976 km (0.081 R)
• M81: 53,213,459 km (0.102 R)
• M82: 54,010,666 km (0.115 R)
• M83: 54,912,292 km (0.079 R)
• M84: 55,717,877 km (0.118 R)
• M85: 57,035,235 km (0.025 R)
• M86: 57,442,740 km (0.108 R)
• M87: 59,082,033 km (0.118 R)
• M88: 60,632,915 km (0.062 R)
• M89: 61,569,846 km (0.117 R)
• M90: 62,301,828 km (0.096 R)
• M91: 63,985,702 km (0.059 R)
• M92: 70,978,954 km (0.064 R)
• M93: 72,626,774 km (0.058 R)
• M94: 74,065,158 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.7

Radius: 4.9

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.24 AU - 18.94 AU

Year: 25183 Days

Day: 21 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,224,586 km

• M1: 192,084 km (0.111 R)
• M2: 236,365 km (0.059 R)
• M3: 493,075 km (0.043 R)
• M4: 946,057 km (0.105 R)
• M5: 1,433,896 km (0.116 R)
• M6: 1,527,095 km (0.11 R)
• M7: 1,885,831 km (0.081 R)
• M8: 2,306,051 km (0.089 R)
• M9: 2,564,257 km (0.114 R)
• M10: 3,269,761 km (0.04 R)
• M11: 3,686,241 km (0.069 R)
• M12: 4,119,177 km (0.045 R)
• M13: 4,163,458 km (0.077 R)
• M14: 4,431,837 km (0.075 R)
• M15: 4,985,648 km (0.049 R)
• M16: 5,414,994 km (0.074 R)
• M17: 5,757,274 km (0.117 R)
• M18: 6,207,564 km (0.098 R)
• M19: 6,360,153 km (0.042 R)
• M20: 8,063,176 km (0.098 R)
• M21: 8,509,875 km (0.092 R)
• M22: 8,736,067 km (0.114 R)
• M23: 10,254,784 km (0.059 R)
• M24: 10,677,398 km (0.081 R)
• M25: 10,738,135 km (0.115 R)
• M26: 10,860,207 km (0.075 R)
• M27: 11,727,276 km (0.111 R)
• M28: 12,042,180 km (0.074 R)
• M29: 13,264,394 km (0.093 R)
• M30: 13,526,789 km (0.107 R)
• M31: 13,724,707 km (0.118 R)
• M32: 15,824,612 km (0.085 R)
• M33: 15,963,439 km (0.114 R)
• M34: 18,824,947 km (0.119 R)
• M35: 20,238,348 km (0.117 R)
• M36: 20,615,933 km (0.108 R)
• M37: 23,165,829 km (0.106 R)
• M38: 25,162,811 km (0.063 R)
• M39: 26,716,833 km (0.1 R)
• M40: 26,799,561 km (0.112 R)
• M41: 26,965,016 km (0.085 R)
• M42: 27,797,977 km (0.093 R)
• M43: 30,519,462 km (0.096 R)
• M44: 30,605,929 km (0.092 R)
• M45: 31,999,433 km (0.077 R)
• M46: 32,351,138 km (0.104 R)
• M47: 32,704,039 km (0.105 R)
• M48: 34,038,602 km (0.102 R)
• M49: 34,397,637 km (0.048 R)
• M50: 34,847,926 km (0.118 R)
• M51: 35,936,849 km (0.107 R)
• M52: 37,313,748 km (0.119 R)
• M53: 37,406,200 km (0.068 R)
• M54: 37,591,103 km (0.118 R)
• M55: 39,552,331 km (0.079 R)
• M56: 40,118,708 km (0.062 R)
• M57: 41,450,728 km (0.091 R)
• M58: 42,700,468 km (0.081 R)
• M59: 43,767,699 km (0.07 R)
• M60: 44,843,607 km (0.107 R)
• M61: 44,941,893 km (0.062 R)
• M62: 45,434,070 km (0.05 R)
• M63: 46,126,409 km (0.051 R)
• M64: 46,722,407 km (0.094 R)
• M65: 47,221,166 km (0.09 R)
• M66: 47,621,341 km (0.081 R)
• M67: 48,525,959 km (0.036 R)
• M68: 49,537,839 km (0.108 R)
• M69: 52,200,831 km (0.082 R)
• M70: 52,925,632 km (0.111 R)
• M71: 53,653,875 km (0.1 R)
• M72: 54,385,408 km (0.066 R)
• M73: 56,918,399 km (0.095 R)
• M74: 58,735,714 km (0.084 R)
• M75: 59,381,678 km (0.084 R)
• M76: 60,355,111 km (0.079 R)
• M77: 60,572,028 km (0.117 R)
• M78: 61,442,688 km (0.045 R)
• M79: 61,989,019 km (0.116 R)
• M80: 62,756,456 km (0.082 R)
• M81: 63,416,781 km (0.075 R)
• M82: 67,539,399 km (0.117 R)
• M83: 68,555,319 km (0.093 R)
• M84: 69,121,846 km (0.109 R)
• M85: 69,235,241 km (0.079 R)
• M86: 69,803,713 km (0.083 R)
• M87: 70,145,544 km (0.103 R)
• M88: 70,487,824 km (0.082 R)
• M89: 71,632,996 km (0.119 R)
• M90: 72,092,710 km (0.074 R)
• M91: 74,057,678 km (0.076 R)
• M92: 76,157,434 km (0.104 R)
• M93: 76,509,138 km (0.06 R)
• M94: 77,685,875 km (0.081 R)
• M95: 78,040,123 km (0.077 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 13,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit