🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.55 AU - 2.25 AU

Year: 1105 Days

Day: 27.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 12.2

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.11 AU - 3.53 AU

Year: 2551 Days

Day: 12.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 53,020,541 km

• M1: 202,256 km (0.116 R)
• M2: 311,014 km (0.093 R)
• M3: 525,986 km (0.067 R)
• M4: 633,996 km (0.1 R)
• M5: 912,846 km (0.085 R)
• M6: 1,067,381 km (0.066 R)
• M7: 1,305,541 km (0.044 R)
• M8: 1,448,107 km (0.12 R)
• M9: 1,596,060 km (0.107 R)
• M10: 1,785,301 km (0.056 R)
• M11: 1,870,422 km (0.033 R)
• M12: 2,160,492 km (0.092 R)
• M13: 2,277,927 km (0.045 R)
• M14: 2,384,291 km (0.03 R)
• M15: 2,897,860 km (0.066 R)
• M16: 3,130,635 km (0.109 R)
• M17: 3,537,541 km (0.12 R)
• M18: 3,661,408 km (0.086 R)
• M19: 4,009,522 km (0.062 R)
• M20: 4,122,618 km (0.061 R)
• M21: 4,203,999 km (0.045 R)
• M22: 4,568,719 km (0.058 R)
• M23: 4,892,150 km (0.103 R)
• M24: 5,030,528 km (0.078 R)
• M25: 5,815,019 km (0.092 R)
• M26: 6,165,676 km (0.056 R)
• M27: 6,259,025 km (0.077 R)
• M28: 6,466,368 km (0.071 R)
• M29: 6,618,509 km (0.1 R)
• M30: 6,810,293 km (0.059 R)
• M31: 7,004,023 km (0.097 R)
• M32: 7,160,352 km (0.093 R)
• M33: 7,239,041 km (0.042 R)
• M34: 7,456,706 km (0.078 R)
• M35: 7,979,700 km (0.08 R)
• M36: 8,102,221 km (0.101 R)
• M37: 8,452,429 km (0.12 R)
• M38: 8,639,875 km (0.096 R)
• M39: 8,870,855 km (0.084 R)
• M40: 9,253,376 km (0.118 R)
• M41: 9,382,030 km (0.066 R)
• M42: 9,532,975 km (0.119 R)
• M43: 9,990,595 km (0.107 R)
• M44: 10,255,233 km (0.106 R)
• M45: 10,388,525 km (0.04 R)
• M46: 10,611,875 km (0.09 R)
• M47: 11,383,052 km (0.114 R)
• M48: 11,475,054 km (0.104 R)
• M49: 11,985,183 km (0.09 R)
• M50: 12,148,993 km (0.07 R)
• M51: 12,550,065 km (0.086 R)
• M52: 12,788,075 km (0.102 R)
• M53: 13,413,693 km (0.076 R)
• M54: 13,583,935 km (0.094 R)
• M55: 13,754,776 km (0.077 R)
• M56: 13,852,763 km (0.054 R)
• M57: 14,395,953 km (0.049 R)
• M58: 14,570,085 km (0.111 R)
• M59: 14,820,362 km (0.072 R)
• M60: 15,681,597 km (0.1 R)
• M61: 16,351,047 km (0.096 R)
• M62: 16,506,928 km (0.085 R)
• M63: 16,741,647 km (0.114 R)
• M64: 16,872,545 km (0.081 R)
• M65: 17,240,706 km (0.101 R)
• M66: 17,505,494 km (0.073 R)
• M67: 17,851,514 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.6

Radius: 12.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.84 AU - 3.84 AU

Year: 2574 Days

Day: 6.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,020,541 km

• M1: 171,290 km (0.077 R)
• M2: 332,855 km (0.112 R)
• M3: 423,212 km (0.117 R)
• M4: 638,035 km (0.091 R)
• M5: 784,192 km (0.082 R)
• M6: 925,562 km (0.099 R)
• M7: 1,021,903 km (0.078 R)
• M8: 1,216,231 km (0.117 R)
• M9: 1,433,447 km (0.111 R)
• M10: 1,515,726 km (0.027 R)
• M11: 1,685,370 km (0.1 R)
• M12: 1,794,726 km (0.114 R)
• M13: 1,986,361 km (0.094 R)
• M14: 2,125,636 km (0.105 R)
• M15: 2,208,663 km (0.094 R)
• M16: 2,292,587 km (0.095 R)
• M17: 2,426,926 km (0.109 R)
• M18: 2,563,958 km (0.114 R)
• M19: 3,097,424 km (0.083 R)
• M20: 3,191,970 km (0.071 R)
• M21: 3,315,089 km (0.103 R)
• M22: 3,467,828 km (0.054 R)
• M23: 3,622,812 km (0.093 R)
• M24: 3,751,316 km (0.065 R)
• M25: 3,983,791 km (0.089 R)
• M26: 4,221,054 km (0.073 R)
• M27: 4,326,221 km (0.11 R)
• M28: 4,493,471 km (0.054 R)
• M29: 4,693,932 km (0.111 R)
• M30: 4,787,431 km (0.111 R)
• M31: 5,216,179 km (0.067 R)
• M32: 5,558,159 km (0.089 R)
• M33: 5,790,335 km (0.062 R)
• M34: 5,890,715 km (0.111 R)
• M35: 5,974,939 km (0.109 R)
• M36: 6,059,462 km (0.078 R)
• M37: 6,298,519 km (0.108 R)
• M38: 6,471,155 km (0.118 R)
• M39: 6,575,574 km (0.06 R)
• M40: 7,034,241 km (0.09 R)
• M41: 7,159,604 km (0.073 R)
• M42: 7,521,631 km (0.096 R)
• M43: 7,797,191 km (0.07 R)
• M44: 8,132,290 km (0.086 R)
• M45: 8,434,178 km (0.106 R)
• M46: 8,758,955 km (0.05 R)
• M47: 9,165,862 km (0.099 R)
• M48: 9,322,491 km (0.076 R)
• M49: 9,957,982 km (0.09 R)
• M50: 10,792,888 km (0.107 R)
• M51: 10,999,782 km (0.107 R)
• M52: 11,291,946 km (0.115 R)
• M53: 12,703,253 km (0.11 R)
• M54: 13,186,005 km (0.078 R)
• M55: 13,563,141 km (0.117 R)
• M56: 13,719,471 km (0.083 R)
• M57: 13,831,520 km (0.117 R)
• M58: 13,921,428 km (0.073 R)
• M59: 14,079,104 km (0.036 R)
• M60: 14,305,446 km (0.087 R)
• M61: 14,487,357 km (0.117 R)
• M62: 14,807,646 km (0.074 R)
• M63: 14,899,649 km (0.119 R)
• M64: 15,548,604 km (0.081 R)
• M65: 15,665,440 km (0.067 R)
• M66: 15,782,575 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.6

Radius: 9.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.56 AU - 5.66 AU

Year: 4175 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,020,541 km

• M1: 137,780 km (0.032 R)
• M2: 235,766 km (0.075 R)
• M3: 296,054 km (0.094 R)
• M4: 383,719 km (0.093 R)
• M5: 489,783 km (0.09 R)
• M6: 631,752 km (0.063 R)
• M7: 690,843 km (0.118 R)
• M8: 797,207 km (0.088 R)
• M9: 1,007,242 km (0.109 R)
• M10: 1,078,002 km (0.109 R)
• M11: 1,139,936 km (0.097 R)
• M12: 1,322,445 km (0.092 R)
• M13: 1,526,197 km (0.046 R)
• M14: 1,632,113 km (0.109 R)
• M15: 1,716,187 km (0.093 R)
• M16: 1,913,806 km (0.102 R)
• M17: 2,002,667 km (0.119 R)
• M18: 2,132,069 km (0.086 R)
• M19: 2,291,241 km (0.117 R)
• M20: 2,385,787 km (0.04 R)
• M21: 2,481,829 km (0.101 R)
• M22: 2,691,864 km (0.112 R)
• M23: 2,893,073 km (0.059 R)
• M24: 2,966,227 km (0.044 R)
• M25: 3,054,789 km (0.091 R)
• M26: 3,144,248 km (0.075 R)
• M27: 3,371,936 km (0.099 R)
• M28: 3,573,444 km (0.084 R)
• M29: 3,715,413 km (0.082 R)
• M30: 4,352,101 km (0.12 R)
• M31: 4,588,915 km (0.107 R)
• M32: 4,674,485 km (0.075 R)
• M33: 4,812,564 km (0.114 R)
• M34: 4,916,983 km (0.096 R)
• M35: 5,128,215 km (0.12 R)
• M36: 5,432,647 km (0.093 R)
• M37: 5,798,413 km (0.101 R)
• M38: 5,891,015 km (0.081 R)
• M39: 6,572,882 km (0.072 R)
• M40: 6,825,253 km (0.108 R)
• M41: 7,061,169 km (0.09 R)
• M42: 7,419,905 km (0.087 R)
• M43: 7,723,439 km (0.103 R)
• M44: 8,051,806 km (0.099 R)
• M45: 8,217,710 km (0.081 R)
• M46: 8,342,924 km (0.113 R)
• M47: 8,468,735 km (0.068 R)
• M48: 8,743,397 km (0.032 R)
• M49: 8,913,939 km (0.103 R)
• M50: 9,236,621 km (0.109 R)
• M51: 9,345,080 km (0.109 R)
• M52: 9,563,343 km (0.035 R)
• M53: 9,849,374 km (0.071 R)
• M54: 10,116,107 km (0.113 R)
• M55: 10,385,084 km (0.052 R)
• M56: 11,160,151 km (0.112 R)
• M57: 11,252,453 km (0.076 R)
• M58: 11,648,139 km (0.112 R)
• M59: 12,001,040 km (0.106 R)
• M60: 12,813,806 km (0.053 R)
• M61: 13,275,764 km (0.113 R)
• M62: 14,291,234 km (0.109 R)
• M63: 14,366,482 km (0.078 R)
• M64: 14,846,392 km (0.116 R)
• M65: 15,101,007 km (0.025 R)
• M66: 15,331,538 km (0.084 R)
• M67: 15,537,384 km (0.101 R)
• M68: 16,317,388 km (0.059 R)
• M69: 16,474,914 km (0.104 R)
• M70: 17,110,107 km (0.105 R)
• M71: 17,538,106 km (0.073 R)
• M72: 17,834,310 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 14.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.12 AU - 8.32 AU

Year: 9940 Days

Day: 5.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,020,541 km

• M1: 181,313 km (0.09 R)
• M2: 283,488 km (0.115 R)
• M3: 373,097 km (0.063 R)
• M4: 552,615 km (0.111 R)
• M5: 680,970 km (0.097 R)
• M6: 972,685 km (0.094 R)
• M7: 1,240,316 km (0.05 R)
• M8: 1,579,604 km (0.081 R)
• M9: 2,078,214 km (0.086 R)
• M10: 2,484,073 km (0.106 R)
• M11: 2,624,994 km (0.091 R)
• M12: 2,885,593 km (0.072 R)
• M13: 3,124,501 km (0.079 R)
• M14: 3,277,241 km (0.112 R)
• M15: 4,045,126 km (0.117 R)
• M16: 4,178,568 km (0.093 R)
• M17: 4,381,422 km (0.114 R)
• M18: 5,444,615 km (0.107 R)
• M19: 5,891,763 km (0.119 R)
• M20: 6,273,686 km (0.084 R)
• M21: 6,389,774 km (0.117 R)
• M22: 7,222,884 km (0.092 R)
• M23: 7,385,348 km (0.114 R)
• M24: 8,174,476 km (0.091 R)
• M25: 9,121,581 km (0.085 R)
• M26: 9,385,920 km (0.083 R)
• M27: 9,922,228 km (0.052 R)
• M28: 10,194,197 km (0.07 R)
• M29: 10,838,515 km (0.09 R)
• M30: 11,024,914 km (0.101 R)
• M31: 11,543,420 km (0.12 R)
• M32: 12,997,512 km (0.113 R)
• M33: 13,595,305 km (0.067 R)
• M34: 13,695,835 km (0.065 R)
• M35: 13,897,642 km (0.116 R)
• M36: 14,508,899 km (0.101 R)
• M37: 14,611,673 km (0.073 R)
• M38: 14,973,101 km (0.104 R)
• M39: 15,233,252 km (0.106 R)
• M40: 15,599,767 km (0.11 R)
• M41: 17,476,173 km (0.031 R)
• M42: 17,750,087 km (0.073 R)
• M43: 18,413,104 km (0.048 R)
• M44: 18,747,755 km (0.051 R)
• M45: 18,972,002 km (0.112 R)
• M46: 19,423,040 km (0.067 R)
• M47: 21,262,645 km (0.113 R)
• M48: 21,613,751 km (0.063 R)
• M49: 22,203,166 km (0.041 R)
• M50: 23,699,893 km (0.059 R)
• M51: 24,491,116 km (0.11 R)
• M52: 24,674,822 km (0.057 R)
• M53: 25,043,880 km (0.051 R)
• M54: 25,600,833 km (0.116 R)
• M55: 26,349,720 km (0.115 R)
• M56: 26,601,045 km (0.11 R)
• M57: 26,979,378 km (0.109 R)
• M58: 27,423,085 km (0.109 R)
• M59: 27,805,457 km (0.095 R)
• M60: 28,382,157 km (0.116 R)
• M61: 28,510,811 km (0.053 R)
• M62: 28,768,718 km (0.107 R)
• M63: 29,157,223 km (0.119 R)
• M64: 30,662,178 km (0.096 R)
• M65: 31,258,026 km (0.036 R)
• M66: 31,790,894 km (0.101 R)
• M67: 33,000,692 km (0.102 R)
• M68: 37,281,884 km (0.105 R)
• M69: 37,846,915 km (0.099 R)
• M70: 38,130,552 km (0.114 R)
• M71: 38,699,772 km (0.093 R)
• M72: 39,128,669 km (0.064 R)
• M73: 39,846,889 km (0.115 R)
• M74: 40,135,463 km (0.111 R)
• M75: 40,279,975 km (0.097 R)
• M76: 41,442,350 km (0.078 R)
• M77: 43,800,013 km (0.079 R)
• M78: 44,172,212 km (0.095 R)
• M79: 44,695,356 km (0.095 R)
• M80: 45,747,478 km (0.096 R)
• M81: 45,898,422 km (0.072 R)
• M82: 46,883,823 km (0.094 R)
• M83: 47,493,734 km (0.066 R)
• M84: 48,029,593 km (0.059 R)
• M85: 48,183,081 km (0.06 R)
• M86: 49,494,007 km (0.105 R)
• M87: 49,881,764 km (0.094 R)
• M88: 52,782,916 km (0.095 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 19,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit