🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 268 Days

Day: 31.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.3

Radius: 10.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.7 AU - 0.72 AU

Year: 392 Days

Day: 7.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,786,224 km

• M1: 156,928 km (0.106 R)
• M2: 306,526 km (0.098 R)
• M3: 382,223 km (0.12 R)
• M4: 462,557 km (0.093 R)
• M5: 537,206 km (0.042 R)
• M6: 630,405 km (0.112 R)
• M7: 724,951 km (0.109 R)
• M8: 817,253 km (0.079 R)
• M9: 889,958 km (0.053 R)
• M10: 989,740 km (0.106 R)
• M11: 1,059,452 km (0.112 R)
• M12: 1,127,968 km (0.119 R)
• M13: 1,201,121 km (0.073 R)
• M14: 1,349,522 km (0.101 R)
• M15: 1,456,186 km (0.069 R)
• M16: 1,565,841 km (0.095 R)
• M17: 1,641,537 km (0.046 R)
• M18: 1,718,580 km (0.108 R)
• M19: 1,814,173 km (0.101 R)
• M20: 1,890,468 km (0.032 R)
• M21: 1,957,339 km (0.12 R)
• M22: 2,097,063 km (0.066 R)
• M23: 2,210,608 km (0.112 R)
• M24: 2,364,095 km (0.065 R)
• M25: 2,447,870 km (0.032 R)
• M26: 2,567,698 km (0.096 R)
• M27: 2,646,087 km (0.088 R)
• M28: 2,725,224 km (0.085 R)
• M29: 2,813,188 km (0.101 R)

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 12.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.13 AU - 1.39 AU

Year: 928 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 49,786,224 km

• M1: 156,928 km (0.072 R)
• M2: 294,708 km (0.08 R)
• M3: 385,364 km (0.043 R)
• M4: 503,995 km (0.07 R)
• M5: 586,723 km (0.119 R)
• M6: 691,441 km (0.114 R)
• M7: 809,175 km (0.087 R)
• M8: 922,121 km (0.072 R)
• M9: 1,015,620 km (0.072 R)
• M10: 1,125,724 km (0.103 R)
• M11: 1,233,285 km (0.077 R)
• M12: 1,323,492 km (0.09 R)
• M13: 1,496,128 km (0.037 R)
• M14: 1,608,028 km (0.097 R)
• M15: 1,832,724 km (0.104 R)
• M16: 1,977,534 km (0.112 R)
• M17: 2,193,554 km (0.071 R)
• M18: 2,278,824 km (0.097 R)
• M19: 2,408,675 km (0.043 R)
• M20: 2,514,591 km (0.087 R)
• M21: 2,694,557 km (0.102 R)
• M22: 2,804,661 km (0.115 R)
• M23: 3,124,800 km (0.112 R)
• M24: 3,526,770 km (0.11 R)
• M25: 3,688,186 km (0.071 R)
• M26: 3,903,756 km (0.058 R)
• M27: 4,018,498 km (0.085 R)
• M28: 4,123,665 km (0.05 R)
• M29: 4,240,501 km (0.062 R)
• M30: 4,358,384 km (0.119 R)
• M31: 4,575,750 km (0.082 R)
• M32: 4,741,056 km (0.101 R)
• M33: 5,123,278 km (0.113 R)
• M34: 5,214,832 km (0.102 R)
• M35: 5,341,392 km (0.109 R)
• M36: 5,504,005 km (0.096 R)
• M37: 5,691,900 km (0.045 R)
• M38: 6,062,005 km (0.098 R)
• M39: 6,354,020 km (0.082 R)
• M40: 6,452,306 km (0.119 R)
• M41: 6,613,273 km (0.078 R)
• M42: 6,725,471 km (0.114 R)
• M43: 7,104,104 km (0.056 R)
• M44: 7,270,457 km (0.098 R)
• M45: 7,373,380 km (0.098 R)
• M46: 7,567,857 km (0.064 R)
• M47: 7,672,127 km (0.097 R)
• M48: 7,935,269 km (0.041 R)
• M49: 8,067,963 km (0.111 R)
• M50: 8,295,202 km (0.052 R)
• M51: 8,606,066 km (0.106 R)
• M52: 8,701,360 km (0.054 R)
• M53: 8,824,479 km (0.115 R)
• M54: 8,975,872 km (0.104 R)
• M55: 9,183,514 km (0.028 R)
• M56: 9,519,212 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.3

Radius: 13.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.29 AU - 1.89 AU

Year: 1315 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 49,786,224 km

• M1: 244,742 km (0.111 R)
• M2: 402,867 km (0.098 R)
• M3: 542,292 km (0.077 R)
• M4: 629,358 km (0.064 R)
• M5: 763,548 km (0.072 R)
• M6: 962,064 km (0.077 R)
• M7: 1,229,246 km (0.059 R)
• M8: 1,323,792 km (0.057 R)
• M9: 1,567,187 km (0.098 R)
• M10: 1,776,475 km (0.115 R)
• M11: 2,149,871 km (0.119 R)
• M12: 2,233,945 km (0.039 R)
• M13: 2,383,842 km (0.117 R)
• M14: 2,877,216 km (0.099 R)
• M15: 3,041,026 km (0.025 R)
• M16: 3,244,179 km (0.099 R)
• M17: 3,439,554 km (0.097 R)
• M18: 3,538,738 km (0.037 R)
• M19: 3,676,667 km (0.09 R)
• M20: 3,803,675 km (0.111 R)
• M21: 3,893,584 km (0.081 R)
• M22: 4,010,121 km (0.071 R)
• M23: 4,154,034 km (0.077 R)
• M24: 4,692,436 km (0.096 R)
• M25: 5,181,921 km (0.104 R)
• M26: 5,296,064 km (0.119 R)
• M27: 5,512,532 km (0.11 R)
• M28: 5,629,218 km (0.066 R)
• M29: 5,761,313 km (0.034 R)
• M30: 6,073,973 km (0.089 R)
• M31: 6,239,877 km (0.044 R)
• M32: 6,438,094 km (0.064 R)
• M33: 7,124,150 km (0.117 R)
• M34: 7,251,308 km (0.05 R)
• M35: 7,347,350 km (0.11 R)
• M36: 7,492,011 km (0.116 R)
• M37: 7,637,719 km (0.094 R)
• M38: 8,296,698 km (0.055 R)
• M39: 8,464,397 km (0.077 R)
• M40: 8,650,048 km (0.098 R)
• M41: 8,768,978 km (0.025 R)
• M42: 8,854,249 km (0.112 R)
• M43: 8,956,873 km (0.074 R)
• M44: 9,336,702 km (0.059 R)
• M45: 9,863,436 km (0.076 R)
• M46: 10,041,009 km (0.054 R)
• M47: 10,635,062 km (0.095 R)
• M48: 11,407,586 km (0.052 R)
• M49: 11,669,083 km (0.099 R)
• M50: 11,970,522 km (0.102 R)
• M51: 12,084,217 km (0.039 R)
• M52: 12,179,211 km (0.083 R)
• M53: 12,331,801 km (0.096 R)
• M54: 12,658,074 km (0.071 R)
• M55: 12,948,294 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 8.2

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.46 AU - 1.82 AU

Year: 1378 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,786,224 km

• M1: 102,325 km (0.11 R)
• M2: 154,086 km (0.064 R)
• M3: 213,027 km (0.063 R)
• M4: 264,938 km (0.091 R)
• M5: 372,798 km (0.108 R)
• M6: 666,758 km (0.114 R)
• M7: 815,907 km (0.118 R)
• M8: 908,059 km (0.084 R)
• M9: 969,394 km (0.079 R)
• M10: 1,074,562 km (0.082 R)
• M11: 1,251,237 km (0.078 R)
• M12: 1,335,311 km (0.098 R)
• M13: 1,405,622 km (0.092 R)
• M14: 1,461,272 km (0.113 R)
• M15: 1,558,361 km (0.043 R)
• M16: 1,615,956 km (0.053 R)
• M17: 1,674,299 km (0.088 R)
• M18: 1,733,540 km (0.084 R)
• M19: 1,784,703 km (0.076 R)
• M20: 1,871,320 km (0.112 R)
• M21: 2,039,767 km (0.083 R)
• M22: 2,241,126 km (0.112 R)
• M23: 2,306,500 km (0.106 R)
• M24: 2,429,769 km (0.069 R)
• M25: 2,526,110 km (0.093 R)
• M26: 2,643,394 km (0.115 R)
• M27: 3,299,082 km (0.12 R)
• M28: 3,667,392 km (0.12 R)
• M29: 3,778,244 km (0.087 R)
• M30: 3,845,264 km (0.032 R)
• M31: 3,991,870 km (0.078 R)
• M32: 4,244,391 km (0.118 R)
• M33: 4,337,441 km (0.104 R)
• M34: 4,431,239 km (0.067 R)
• M35: 4,596,843 km (0.049 R)
• M36: 4,873,599 km (0.103 R)
• M37: 4,983,404 km (0.073 R)
• M38: 5,255,224 km (0.105 R)
• M39: 5,342,738 km (0.1 R)
• M40: 5,418,285 km (0.088 R)
• M41: 5,582,843 km (0.063 R)
• M42: 5,865,134 km (0.059 R)
• M43: 6,008,150 km (0.062 R)
• M44: 6,060,359 km (0.116 R)
• M45: 6,152,212 km (0.091 R)
• M46: 6,377,208 km (0.118 R)
• M47: 6,510,799 km (0.081 R)
• M48: 6,726,519 km (0.078 R)
• M49: 6,808,049 km (0.06 R)
• M50: 6,958,246 km (0.085 R)
• M51: 7,054,437 km (0.083 R)
• M52: 7,192,666 km (0.09 R)
• M53: 7,262,229 km (0.063 R)
• M54: 7,457,753 km (0.049 R)
• M55: 7,683,496 km (0.037 R)
• M56: 8,243,291 km (0.112 R)
• M57: 8,418,171 km (0.059 R)
• M58: 8,623,719 km (0.103 R)
• M59: 8,712,281 km (0.111 R)
• M60: 8,979,911 km (0.119 R)
• M61: 9,069,820 km (0.039 R)
• M62: 9,447,255 km (0.1 R)
• M63: 9,569,177 km (0.07 R)
• M64: 9,661,030 km (0.107 R)
• M65: 9,907,119 km (0.083 R)
• M66: 10,358,605 km (0.108 R)
• M67: 10,421,287 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.6

Radius: 9.2

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.18 AU - 5.2 AU

Year: 6663 Days

Day: 6.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,786,224 km

• M1: 207,492 km (0.089 R)
• M2: 276,756 km (0.09 R)
• M3: 397,482 km (0.055 R)
• M4: 471,084 km (0.051 R)
• M5: 886,667 km (0.043 R)
• M6: 1,017,266 km (0.101 R)
• M7: 1,201,570 km (0.083 R)
• M8: 1,330,673 km (0.052 R)
• M9: 1,585,289 km (0.087 R)
• M10: 1,745,658 km (0.12 R)
• M11: 1,986,959 km (0.103 R)
• M12: 2,439,941 km (0.108 R)
• M13: 2,501,426 km (0.087 R)
• M14: 2,563,509 km (0.03 R)
• M15: 2,646,985 km (0.082 R)
• M16: 3,078,126 km (0.097 R)
• M17: 3,601,120 km (0.085 R)
• M18: 3,884,907 km (0.116 R)
• M19: 3,957,013 km (0.049 R)
• M20: 4,250,076 km (0.028 R)
• M21: 4,424,357 km (0.026 R)
• M22: 4,524,887 km (0.119 R)
• M23: 4,831,413 km (0.083 R)
• M24: 5,250,436 km (0.06 R)
• M25: 5,681,428 km (0.104 R)
• M26: 6,039,864 km (0.108 R)
• M27: 6,207,863 km (0.084 R)
• M28: 7,426,337 km (0.071 R)
• M29: 7,818,284 km (0.088 R)
• M30: 7,970,874 km (0.087 R)
• M31: 8,559,541 km (0.104 R)
• M32: 8,875,043 km (0.045 R)
• M33: 9,517,566 km (0.105 R)
• M34: 10,108,478 km (0.05 R)
• M35: 10,576,420 km (0.045 R)
• M36: 10,847,042 km (0.054 R)
• M37: 10,949,068 km (0.033 R)
• M38: 11,429,577 km (0.113 R)
• M39: 11,987,128 km (0.091 R)
• M40: 12,057,439 km (0.094 R)
• M41: 12,553,505 km (0.106 R)
• M42: 12,660,617 km (0.115 R)
• M43: 12,732,275 km (0.066 R)
• M44: 13,020,101 km (0.11 R)
• M45: 13,822,843 km (0.066 R)
• M46: 13,970,496 km (0.082 R)
• M47: 14,044,547 km (0.089 R)
• M48: 14,341,948 km (0.096 R)
• M49: 14,943,032 km (0.067 R)
• M50: 15,132,573 km (0.116 R)
• M51: 15,475,750 km (0.108 R)
• M52: 16,286,571 km (0.106 R)
• M53: 16,953,029 km (0.081 R)
• M54: 17,071,511 km (0.106 R)
• M55: 17,788,533 km (0.103 R)
• M56: 19,789,854 km (0.115 R)
• M57: 20,039,682 km (0.092 R)
• M58: 20,416,669 km (0.102 R)
• M59: 20,500,743 km (0.034 R)
• M60: 21,049,916 km (0.113 R)
• M61: 21,177,374 km (0.08 R)
• M62: 22,206,158 km (0.106 R)
• M63: 22,770,142 km (0.037 R)
• M64: 22,857,358 km (0.118 R)
• M65: 23,075,771 km (0.101 R)
• M66: 23,823,760 km (0.109 R)
• M67: 24,669,138 km (0.117 R)
• M68: 24,938,115 km (0.096 R)
• M69: 26,160,778 km (0.09 R)
• M70: 26,618,548 km (0.1 R)
• M71: 26,986,558 km (0.085 R)
• M72: 27,171,312 km (0.107 R)
• M73: 27,634,915 km (0.09 R)
• M74: 27,727,816 km (0.07 R)
• M75: 28,428,981 km (0.085 R)
• M76: 28,522,779 km (0.088 R)
• M77: 29,943,809 km (0.092 R)
• M78: 30,039,402 km (0.098 R)
• M79: 30,566,735 km (0.105 R)
• M80: 30,711,096 km (0.096 R)
• M81: 30,904,078 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.2

Radius: 9.1

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.52 AU - 6.98 AU

Year: 9045 Days

Day: 13.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,786,224 km

• M1: 275,260 km (0.074 R)
• M2: 466,745 km (0.092 R)
• M3: 936,333 km (0.059 R)
• M4: 1,113,158 km (0.08 R)
• M5: 1,322,445 km (0.116 R)
• M6: 1,637,049 km (0.05 R)
• M7: 1,803,253 km (0.117 R)
• M8: 1,925,325 km (0.059 R)
• M9: 2,025,106 km (0.111 R)
• M10: 2,255,936 km (0.07 R)
• M11: 2,687,376 km (0.056 R)
• M12: 3,322,120 km (0.055 R)
• M13: 4,065,771 km (0.114 R)
• M14: 4,162,262 km (0.065 R)
• M15: 4,423,459 km (0.112 R)
• M16: 4,489,582 km (0.086 R)
• M17: 4,589,363 km (0.101 R)
• M18: 4,723,702 km (0.095 R)
• M19: 4,859,238 km (0.106 R)
• M20: 5,414,545 km (0.117 R)
• M21: 6,247,955 km (0.062 R)
• M22: 6,660,546 km (0.105 R)
• M23: 6,736,542 km (0.104 R)
• M24: 6,812,837 km (0.099 R)
• M25: 6,889,431 km (0.083 R)
• M26: 7,354,830 km (0.119 R)
• M27: 8,397,976 km (0.082 R)
• M28: 9,444,263 km (0.078 R)
• M29: 9,744,506 km (0.114 R)
• M30: 11,840,971 km (0.1 R)
• M31: 12,444,748 km (0.086 R)
• M32: 13,153,692 km (0.076 R)
• M33: 13,393,049 km (0.076 R)
• M34: 13,585,431 km (0.098 R)
• M35: 13,730,392 km (0.115 R)
• M36: 14,119,496 km (0.085 R)
• M37: 14,266,251 km (0.109 R)
• M38: 14,561,558 km (0.07 R)
• M39: 14,759,476 km (0.116 R)
• M40: 15,308,350 km (0.087 R)
• M41: 15,459,145 km (0.1 R)
• M42: 16,016,546 km (0.099 R)
• M43: 16,735,514 km (0.101 R)
• M44: 16,994,767 km (0.09 R)
• M45: 17,464,953 km (0.078 R)
• M46: 18,204,714 km (0.114 R)
• M47: 18,418,041 km (0.085 R)
• M48: 18,525,004 km (0.116 R)
• M49: 18,793,233 km (0.098 R)
• M50: 20,319,131 km (0.075 R)
• M51: 20,985,290 km (0.082 R)
• M52: 21,771,427 km (0.115 R)
• M53: 22,054,466 km (0.11 R)
• M54: 22,111,313 km (0.092 R)
• M55: 22,225,008 km (0.111 R)
• M56: 22,681,580 km (0.106 R)
• M57: 22,853,768 km (0.059 R)
• M58: 23,026,254 km (0.055 R)
• M59: 23,488,362 km (0.113 R)
• M60: 23,662,344 km (0.078 R)
• M61: 24,245,776 km (0.094 R)
• M62: 24,833,845 km (0.105 R)
• M63: 25,724,850 km (0.104 R)
• M64: 26,204,311 km (0.107 R)
• M65: 28,151,477 km (0.03 R)
• M66: 30,777,069 km (0.112 R)
• M67: 31,669,570 km (0.097 R)
• M68: 31,733,598 km (0.111 R)
• M69: 32,183,439 km (0.106 R)
• M70: 35,124,533 km (0.116 R)
• M71: 36,459,095 km (0.119 R)
• M72: 37,267,672 km (0.074 R)
• M73: 40,491,506 km (0.047 R)
• M74: 43,803,453 km (0.095 R)
• M75: 44,304,157 km (0.113 R)
• M76: 44,662,893 km (0.083 R)
• M77: 45,166,888 km (0.059 R)
• M78: 46,471,232 km (0.042 R)
• M79: 47,201,270 km (0.043 R)
• M80: 47,274,573 km (0.038 R)
• M81: 47,421,029 km (0.099 R)
• M82: 47,788,142 km (0.112 R)
• M83: 48,451,160 km (0.11 R)
• M84: 48,968,918 km (0.061 R)
• M85: 49,117,170 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 15,294 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit