🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.98 AU - 3.12 AU

Year: 1480 Days

Day: 18.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.77 AU - 3.43 AU

Year: 1984 Days

Day: 14.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.9 AU - 5.28 AU

Year: 3574 Days

Day: 36.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.2

Radius: 10.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.42 AU - 9.72 AU

Year: 10760 Days

Day: 14.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 90,289,176 km

• M1: 206,295 km (0.109 R)
• M2: 386,112 km (0.049 R)
• M3: 545,135 km (0.114 R)
• M4: 626,815 km (0.084 R)
• M5: 867,069 km (0.066 R)
• M6: 1,282,353 km (0.063 R)
• M7: 1,357,451 km (0.101 R)
• M8: 1,881,792 km (0.101 R)
• M9: 2,559,620 km (0.112 R)
• M10: 2,679,597 km (0.108 R)
• M11: 3,101,613 km (0.097 R)
• M12: 3,281,579 km (0.112 R)
• M13: 3,518,093 km (0.105 R)
• M14: 3,625,056 km (0.111 R)
• M15: 5,728,701 km (0.084 R)
• M16: 6,013,984 km (0.101 R)
• M17: 6,304,054 km (0.107 R)
• M18: 7,066,106 km (0.032 R)
• M19: 7,235,600 km (0.068 R)
• M20: 9,336,104 km (0.044 R)
• M21: 9,559,753 km (0.109 R)
• M22: 9,898,442 km (0.055 R)
• M23: 10,356,212 km (0.091 R)
• M24: 10,665,131 km (0.095 R)
• M25: 11,016,537 km (0.102 R)
• M26: 11,252,901 km (0.06 R)
• M27: 11,332,039 km (0.093 R)
• M28: 11,451,119 km (0.115 R)
• M29: 11,610,440 km (0.115 R)
• M30: 12,052,652 km (0.073 R)
• M31: 12,377,877 km (0.04 R)
• M32: 12,500,548 km (0.111 R)
• M33: 12,829,513 km (0.062 R)
• M34: 13,664,718 km (0.071 R)
• M35: 14,174,398 km (0.111 R)
• M36: 15,124,794 km (0.111 R)
• M37: 15,563,564 km (0.115 R)
• M38: 18,004,702 km (0.088 R)
• M39: 18,609,975 km (0.06 R)
• M40: 19,174,557 km (0.117 R)
• M41: 20,272,606 km (0.065 R)
• M42: 20,950,883 km (0.114 R)
• M43: 21,292,863 km (0.117 R)
• M44: 21,686,007 km (0.085 R)
• M45: 22,280,060 km (0.09 R)
• M46: 22,479,324 km (0.104 R)
• M47: 22,779,268 km (0.114 R)
• M48: 23,030,293 km (0.059 R)
• M49: 23,282,216 km (0.112 R)
• M50: 24,606,755 km (0.099 R)
• M51: 25,226,390 km (0.106 R)
• M52: 27,115,960 km (0.111 R)
• M53: 27,328,689 km (0.046 R)
• M54: 28,670,881 km (0.08 R)
• M55: 30,254,673 km (0.103 R)
• M56: 30,696,585 km (0.114 R)
• M57: 31,084,942 km (0.063 R)
• M58: 31,866,740 km (0.067 R)
• M59: 33,392,489 km (0.045 R)
• M60: 33,792,065 km (0.087 R)
• M61: 35,289,539 km (0.059 R)
• M62: 37,221,446 km (0.075 R)
• M63: 37,457,811 km (0.118 R)
• M64: 38,647,862 km (0.075 R)
• M65: 39,127,323 km (0.03 R)
• M66: 39,307,589 km (0.028 R)
• M67: 40,213,254 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 12.8

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.76 AU - 11.86 AU

Year: 12917 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,289,176 km

• M1: 185,651 km (0.094 R)
• M2: 320,439 km (0.112 R)
• M3: 632,350 km (0.11 R)
• M4: 721,511 km (0.115 R)
• M5: 854,653 km (0.081 R)
• M6: 1,060,649 km (0.057 R)
• M7: 1,377,198 km (0.098 R)
• M8: 1,854,714 km (0.066 R)
• M9: 1,988,904 km (0.106 R)
• M10: 2,382,196 km (0.055 R)
• M11: 2,800,323 km (0.079 R)
• M12: 3,404,848 km (0.088 R)
• M13: 3,705,240 km (0.098 R)
• M14: 3,910,488 km (0.106 R)
• M15: 4,260,996 km (0.044 R)
• M16: 4,476,118 km (0.108 R)
• M17: 5,181,472 km (0.105 R)
• M18: 5,961,326 km (0.086 R)
• M19: 6,041,360 km (0.069 R)
• M20: 6,162,086 km (0.101 R)
• M21: 6,446,920 km (0.114 R)
• M22: 7,456,407 km (0.077 R)
• M23: 8,201,105 km (0.065 R)
• M24: 8,741,004 km (0.069 R)
• M25: 8,923,663 km (0.118 R)
• M26: 9,339,096 km (0.095 R)
• M27: 9,572,768 km (0.116 R)
• M28: 9,902,930 km (0.115 R)
• M29: 10,477,984 km (0.04 R)
• M30: 11,610,141 km (0.117 R)
• M31: 11,962,594 km (0.032 R)
• M32: 13,776,618 km (0.105 R)
• M33: 14,256,827 km (0.032 R)
• M34: 14,364,388 km (0.113 R)
• M35: 14,634,262 km (0.088 R)
• M36: 14,960,236 km (0.112 R)
• M37: 16,626,607 km (0.03 R)
• M38: 17,080,786 km (0.029 R)
• M39: 17,769,983 km (0.11 R)
• M40: 18,468,156 km (0.11 R)
• M41: 18,938,492 km (0.111 R)
• M42: 19,831,292 km (0.098 R)
• M43: 20,312,997 km (0.098 R)
• M44: 20,434,022 km (0.05 R)
• M45: 21,349,561 km (0.1 R)
• M46: 22,029,483 km (0.113 R)
• M47: 22,278,414 km (0.119 R)
• M48: 22,465,860 km (0.051 R)
• M49: 23,031,041 km (0.099 R)
• M50: 25,403,663 km (0.11 R)
• M51: 26,917,444 km (0.095 R)
• M52: 27,384,040 km (0.115 R)
• M53: 27,853,179 km (0.099 R)
• M54: 31,281,214 km (0.087 R)
• M55: 31,912,218 km (0.106 R)
• M56: 32,689,379 km (0.113 R)
• M57: 33,902,468 km (0.114 R)
• M58: 34,118,038 km (0.095 R)
• M59: 35,275,627 km (0.028 R)
• M60: 35,421,335 km (0.051 R)
• M61: 36,225,723 km (0.104 R)
• M62: 36,962,193 km (0.115 R)
• M63: 38,001,749 km (0.062 R)
• M64: 38,300,496 km (0.078 R)
• M65: 40,565,856 km (0.077 R)
• M66: 40,794,891 km (0.099 R)
• M67: 41,100,818 km (0.078 R)
• M68: 42,564,185 km (0.113 R)
• M69: 46,496,365 km (0.118 R)
• M70: 47,779,017 km (0.061 R)
• M71: 49,073,338 km (0.112 R)
• M72: 49,154,569 km (0.081 R)
• M73: 49,561,625 km (0.049 R)
• M74: 49,888,197 km (0.084 R)
• M75: 50,954,082 km (0.114 R)
• M76: 52,858,164 km (0.096 R)
• M77: 55,292,121 km (0.065 R)
• M78: 56,224,864 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645

Radius: 13.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.6 AU - 14.1 AU

Year: 14825 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 90,289,176 km

• M1: 206,445 km (0.07 R)
• M2: 448,345 km (0.118 R)
• M3: 991,983 km (0.08 R)
• M4: 1,291,179 km (0.106 R)
• M5: 1,699,282 km (0.108 R)
• M6: 1,862,942 km (0.046 R)
• M7: 2,265,361 km (0.081 R)
• M8: 2,507,859 km (0.12 R)
• M9: 2,632,324 km (0.035 R)
• M10: 2,727,020 km (0.044 R)
• M11: 2,952,763 km (0.104 R)
• M12: 3,773,157 km (0.108 R)
• M13: 4,061,881 km (0.088 R)
• M14: 4,776,660 km (0.114 R)
• M15: 5,049,826 km (0.064 R)
• M16: 5,489,793 km (0.07 R)
• M17: 6,664,884 km (0.118 R)
• M18: 7,014,644 km (0.07 R)
• M19: 7,595,981 km (0.074 R)
• M20: 8,662,465 km (0.048 R)
• M21: 9,726,255 km (0.111 R)
• M22: 10,123,288 km (0.083 R)
• M23: 10,779,873 km (0.074 R)
• M24: 12,723,449 km (0.065 R)
• M25: 13,707,503 km (0.117 R)
• M26: 14,886,634 km (0.061 R)
• M27: 15,000,627 km (0.09 R)
• M28: 15,401,849 km (0.086 R)
• M29: 15,574,934 km (0.114 R)
• M30: 15,981,241 km (0.1 R)
• M31: 16,804,329 km (0.086 R)
• M32: 17,460,764 km (0.115 R)
• M33: 18,186,613 km (0.06 R)
• M34: 18,675,798 km (0.053 R)
• M35: 18,860,552 km (0.096 R)
• M36: 19,542,568 km (0.108 R)
• M37: 20,485,783 km (0.054 R)
• M38: 21,508,284 km (0.072 R)
• M39: 22,416,493 km (0.119 R)
• M40: 22,612,765 km (0.082 R)
• M41: 22,809,487 km (0.082 R)
• M42: 23,536,083 km (0.111 R)
• M43: 23,735,647 km (0.097 R)
• M44: 24,203,290 km (0.049 R)
• M45: 25,624,470 km (0.1 R)
• M46: 25,966,899 km (0.116 R)
• M47: 27,771,648 km (0.032 R)
• M48: 28,193,813 km (0.101 R)
• M49: 29,832,059 km (0.112 R)
• M50: 30,264,397 km (0.074 R)
• M51: 31,941,240 km (0.051 R)
• M52: 32,383,601 km (0.102 R)
• M53: 33,199,956 km (0.084 R)
• M54: 34,701,470 km (0.08 R)
• M55: 34,852,863 km (0.071 R)
• M56: 35,612,970 km (0.113 R)
• M57: 35,765,709 km (0.094 R)
• M58: 36,071,787 km (0.064 R)
• M59: 36,301,868 km (0.085 R)
• M60: 36,763,527 km (0.052 R)
• M61: 37,149,789 km (0.103 R)
• M62: 37,848,261 km (0.116 R)
• M63: 38,004,142 km (0.093 R)
• M64: 38,629,611 km (0.043 R)
• M65: 39,100,994 km (0.104 R)
• M66: 39,416,197 km (0.052 R)
• M67: 42,858,593 km (0.12 R)
• M68: 43,754,535 km (0.114 R)
• M69: 44,574,481 km (0.097 R)
• M70: 45,068,752 km (0.07 R)
• M71: 46,312,658 km (0.061 R)
• M72: 46,479,460 km (0.056 R)
• M73: 46,562,786 km (0.088 R)
• M74: 49,088,746 km (0.038 R)
• M75: 49,769,865 km (0.091 R)
• M76: 50,711,584 km (0.112 R)
• M77: 51,055,360 km (0.056 R)
• M78: 53,047,555 km (0.106 R)
• M79: 54,888,805 km (0.107 R)
• M80: 54,976,918 km (0.104 R)
• M81: 55,772,929 km (0.085 R)
• M82: 56,572,529 km (0.069 R)
• M83: 58,273,307 km (0.111 R)
• M84: 59,084,726 km (0.052 R)
• M85: 60,536,574 km (0.049 R)
• M86: 60,901,443 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.1

Radius: 3.4

Gravity: 65.67 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.53 AU - 17.65 AU

Year: 24558 Days

Day: 17.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 54.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,289,176 km

• M1: 50,414 km (0.096 R)
• M2: 119,379 km (0.081 R)
• M3: 377,884 km (0.072 R)
• M4: 465,100 km (0.1 R)
• M5: 534,812 km (0.114 R)
• M6: 658,679 km (0.098 R)
• M7: 847,023 km (0.101 R)
• M8: 1,021,155 km (0.114 R)
• M9: 1,238,222 km (0.087 R)
• M10: 1,368,671 km (0.052 R)
• M11: 1,607,429 km (0.081 R)
• M12: 2,084,347 km (0.077 R)
• M13: 2,601,806 km (0.112 R)
• M14: 3,025,467 km (0.088 R)
• M15: 3,200,946 km (0.105 R)
• M16: 3,700,453 km (0.094 R)
• M17: 3,793,802 km (0.103 R)
• M18: 4,922,518 km (0.115 R)
• M19: 4,973,680 km (0.07 R)
• M20: 5,076,903 km (0.09 R)
• M21: 5,710,151 km (0.082 R)
• M22: 5,926,768 km (0.094 R)
• M23: 6,201,281 km (0.058 R)
• M24: 8,418,770 km (0.111 R)
• M25: 8,480,105 km (0.112 R)
• M26: 10,257,627 km (0.071 R)
• M27: 10,719,435 km (0.102 R)
• M28: 10,986,468 km (0.053 R)
• M29: 11,800,280 km (0.098 R)
• M30: 12,353,493 km (0.116 R)
• M31: 12,493,068 km (0.083 R)
• M32: 12,633,241 km (0.113 R)
• M33: 12,915,233 km (0.051 R)
• M34: 13,056,902 km (0.091 R)
• M35: 13,341,886 km (0.071 R)
• M36: 13,990,542 km (0.102 R)
• M37: 15,543,668 km (0.045 R)
• M38: 16,073,394 km (0.045 R)
• M39: 17,619,188 km (0.087 R)
• M40: 18,649,020 km (0.117 R)
• M41: 20,025,021 km (0.11 R)
• M42: 20,106,851 km (0.052 R)
• M43: 20,271,110 km (0.093 R)
• M44: 20,932,632 km (0.052 R)
• M45: 23,734,600 km (0.088 R)
• M46: 24,082,116 km (0.108 R)
• M47: 24,870,347 km (0.106 R)
• M48: 25,311,810 km (0.087 R)
• M49: 25,577,945 km (0.033 R)
• M50: 25,845,127 km (0.064 R)
• M51: 26,292,275 km (0.066 R)
• M52: 26,651,908 km (0.104 R)
• M53: 27,194,350 km (0.111 R)
• M54: 27,557,873 km (0.096 R)
• M55: 28,106,448 km (0.116 R)
• M56: 28,750,766 km (0.12 R)
• M57: 28,935,819 km (0.106 R)
• M58: 31,567,245 km (0.114 R)
• M59: 31,758,132 km (0.101 R)
• M60: 33,590,407 km (0.106 R)
• M61: 34,274,069 km (0.12 R)
• M62: 35,258,573 km (0.115 R)
• M63: 36,352,283 km (0.103 R)
• M64: 38,981,465 km (0.073 R)
• M65: 40,318,721 km (0.101 R)
• M66: 42,721,412 km (0.117 R)
• M67: 43,780,415 km (0.102 R)
• M68: 45,170,030 km (0.078 R)
• M69: 45,708,283 km (0.108 R)
• M70: 45,816,143 km (0.066 R)
• M71: 46,682,614 km (0.103 R)
• M72: 47,226,851 km (0.082 R)
• M73: 48,761,725 km (0.11 R)
• M74: 53,919,112 km (0.051 R)
• M75: 54,147,248 km (0.07 R)
• M76: 55,522,651 km (0.092 R)
• M77: 56,677,696 km (0.118 R)
• M78: 57,957,357 km (0.111 R)
• M79: 59,011,423 km (0.118 R)
• M80: 60,426,619 km (0.11 R)
• M81: 60,782,213 km (0.116 R)
• M82: 61,138,406 km (0.105 R)
• M83: 62,450,529 km (0.079 R)
• M84: 66,931,733 km (0.088 R)
• M85: 67,422,414 km (0.113 R)
• M86: 70,640,563 km (0.101 R)
• M87: 70,890,093 km (0.077 R)
• M88: 72,645,624 km (0.104 R)
• M89: 77,610,627 km (0.085 R)
• M90: 77,868,235 km (0.079 R)
• M91: 79,679,117 km (0.102 R)
• M92: 85,992,147 km (0.115 R)
• M93: 86,658,905 km (0.102 R)
• M94: 87,595,388 km (0.088 R)
• M95: 88,400,673 km (0.111 R)
• M96: 89,208,352 km (0.063 R)
• M97: 89,883,337 km (0.055 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 16,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit