🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.01 AU - 1.15 AU

Year: 494 Days

Day: 30.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2 AU - 2.54 AU

Year: 1504 Days

Day: 41.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 13.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.79 AU - 7.97 AU

Year: 7086 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,476,478 km

• M1: 179,667 km (0.098 R)
• M2: 609,761 km (0.1 R)
• M3: 784,940 km (0.095 R)
• M4: 1,064,389 km (0.057 R)
• M5: 1,262,905 km (0.108 R)
• M6: 1,454,540 km (0.048 R)
• M7: 1,594,713 km (0.063 R)
• M8: 2,020,918 km (0.092 R)
• M9: 2,247,558 km (0.073 R)
• M10: 2,340,608 km (0.088 R)
• M11: 2,825,754 km (0.096 R)
• M12: 3,236,550 km (0.102 R)
• M13: 3,694,319 km (0.083 R)
• M14: 3,973,170 km (0.066 R)
• M15: 4,317,245 km (0.119 R)
• M16: 4,641,124 km (0.078 R)
• M17: 5,344,085 km (0.083 R)
• M18: 5,501,312 km (0.117 R)
• M19: 6,544,308 km (0.04 R)
• M20: 7,054,138 km (0.075 R)
• M21: 7,261,780 km (0.109 R)
• M22: 7,612,288 km (0.076 R)
• M23: 8,076,191 km (0.097 R)
• M24: 8,586,319 km (0.101 R)
• M25: 9,333,112 km (0.083 R)
• M26: 9,675,990 km (0.04 R)
• M27: 10,100,848 km (0.116 R)
• M28: 10,335,118 km (0.101 R)
• M29: 10,531,690 km (0.113 R)
• M30: 10,689,965 km (0.09 R)
• M31: 11,614,928 km (0.111 R)
• M32: 12,565,623 km (0.082 R)
• M33: 13,369,861 km (0.028 R)
• M34: 13,498,365 km (0.089 R)
• M35: 13,713,487 km (0.084 R)
• M36: 14,016,423 km (0.085 R)
• M37: 14,761,719 km (0.088 R)
• M38: 15,429,973 km (0.076 R)
• M39: 16,062,772 km (0.039 R)
• M40: 16,703,949 km (0.06 R)
• M41: 16,796,251 km (0.103 R)
• M42: 17,167,104 km (0.087 R)
• M43: 17,400,177 km (0.117 R)
• M44: 17,493,825 km (0.112 R)
• M45: 17,634,447 km (0.102 R)
• M46: 18,533,979 km (0.103 R)
• M47: 18,917,249 km (0.115 R)
• M48: 20,082,766 km (0.113 R)
• M49: 20,575,242 km (0.077 R)
• M50: 21,421,667 km (0.116 R)
• M51: 22,482,914 km (0.103 R)
• M52: 23,199,937 km (0.102 R)
• M53: 23,406,083 km (0.04 R)
• M54: 23,768,558 km (0.11 R)
• M55: 23,976,500 km (0.103 R)
• M56: 24,185,039 km (0.106 R)
• M57: 24,394,177 km (0.058 R)
• M58: 24,919,565 km (0.08 R)
• M59: 25,130,797 km (0.071 R)
• M60: 25,448,842 km (0.08 R)
• M61: 26,950,356 km (0.075 R)
• M62: 27,657,206 km (0.115 R)
• M63: 28,150,280 km (0.116 R)
• M64: 28,260,235 km (0.114 R)
• M65: 28,922,804 km (0.094 R)
• M66: 30,038,654 km (0.105 R)
• M67: 31,624,541 km (0.09 R)
• M68: 32,312,392 km (0.044 R)
• M69: 32,542,922 km (0.094 R)
• M70: 33,121,268 km (0.112 R)
• M71: 34,288,430 km (0.085 R)
• M72: 34,876,948 km (0.036 R)
• M73: 35,231,795 km (0.105 R)
• M74: 35,468,907 km (0.091 R)
• M75: 35,587,688 km (0.085 R)
• M76: 35,885,238 km (0.12 R)
• M77: 36,123,847 km (0.102 R)
• M78: 36,363,054 km (0.055 R)
• M79: 36,602,709 km (0.11 R)
• M80: 36,903,102 km (0.107 R)
• M81: 37,143,955 km (0.105 R)
• M82: 37,748,480 km (0.092 R)
• M83: 38,112,750 km (0.08 R)
• M84: 38,967,253 km (0.054 R)
• M85: 39,889,674 km (0.107 R)
• M86: 40,881,657 km (0.108 R)
• M87: 41,068,505 km (0.067 R)
• M88: 41,568,312 km (0.082 R)
• M89: 41,693,675 km (0.071 R)
• M90: 41,881,719 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 12.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5 AU - 8.26 AU

Year: 7506 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,476,478 km

• M1: 166,054 km (0.107 R)
• M2: 356,941 km (0.112 R)
• M3: 567,425 km (0.102 R)
• M4: 1,102,686 km (0.119 R)
• M5: 1,328,279 km (0.116 R)
• M6: 1,464,264 km (0.089 R)
• M7: 2,016,579 km (0.109 R)
• M8: 2,174,555 km (0.084 R)
• M9: 2,398,503 km (0.103 R)
• M10: 2,738,090 km (0.081 R)
• M11: 2,847,446 km (0.089 R)
• M12: 2,980,738 km (0.056 R)
• M13: 3,184,639 km (0.074 R)
• M14: 3,823,722 km (0.114 R)
• M15: 3,971,225 km (0.105 R)
• M16: 4,246,784 km (0.065 R)
• M17: 4,476,716 km (0.026 R)
• M18: 4,580,388 km (0.061 R)
• M19: 4,763,645 km (0.04 R)
• M20: 5,218,871 km (0.115 R)
• M21: 5,437,883 km (0.065 R)
• M22: 5,660,185 km (0.115 R)
• M23: 5,772,383 km (0.085 R)
• M24: 6,286,701 km (0.117 R)
• M25: 6,786,059 km (0.089 R)
• M26: 7,146,290 km (0.043 R)
• M27: 7,237,395 km (0.065 R)
• M28: 7,451,320 km (0.118 R)
• M29: 7,667,340 km (0.118 R)
• M30: 7,760,689 km (0.103 R)
• M31: 8,074,246 km (0.115 R)
• M32: 8,520,347 km (0.117 R)
• M33: 8,714,076 km (0.111 R)
• M34: 8,941,764 km (0.111 R)
• M35: 9,603,585 km (0.042 R)
• M36: 10,418,594 km (0.109 R)
• M37: 11,575,135 km (0.089 R)
• M38: 11,933,721 km (0.097 R)
• M39: 12,957,270 km (0.09 R)
• M40: 13,068,571 km (0.076 R)
• M41: 13,329,469 km (0.107 R)
• M42: 13,517,065 km (0.12 R)
• M43: 13,818,954 km (0.095 R)
• M44: 14,314,123 km (0.067 R)
• M45: 15,322,113 km (0.114 R)
• M46: 15,439,847 km (0.058 R)
• M47: 16,152,980 km (0.102 R)
• M48: 16,553,752 km (0.12 R)
• M49: 17,488,141 km (0.106 R)
• M50: 19,492,603 km (0.067 R)
• M51: 19,577,724 km (0.074 R)
• M52: 19,791,050 km (0.078 R)
• M53: 20,133,929 km (0.1 R)
• M54: 20,695,369 km (0.117 R)
• M55: 21,218,214 km (0.084 R)
• M56: 21,569,171 km (0.114 R)
• M57: 22,499,520 km (0.119 R)
• M58: 22,767,749 km (0.06 R)
• M59: 23,217,141 km (0.073 R)
• M60: 24,399,413 km (0.1 R)
• M61: 24,767,124 km (0.099 R)
• M62: 26,021,802 km (0.112 R)
• M63: 27,059,263 km (0.086 R)
• M64: 27,201,830 km (0.108 R)
• M65: 27,583,155 km (0.116 R)
• M66: 27,870,233 km (0.087 R)
• M67: 28,834,541 km (0.083 R)
• M68: 28,931,630 km (0.053 R)
• M69: 29,858,987 km (0.104 R)
• M70: 30,252,280 km (0.117 R)
• M71: 30,548,484 km (0.108 R)
• M72: 30,647,368 km (0.088 R)
• M73: 30,746,402 km (0.091 R)
• M74: 30,994,435 km (0.112 R)
• M75: 31,143,584 km (0.079 R)
• M76: 31,392,664 km (0.047 R)
• M77: 31,792,689 km (0.095 R)
• M78: 33,104,363 km (0.061 R)
• M79: 33,817,945 km (0.039 R)
• M80: 34,125,219 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.3

Radius: 3.1

Gravity: 38.43 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 13.99 AU - 17.07 AU

Year: 26911 Days

Day: 22.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,476,478 km

• M1: 40,990 km (0.087 R)
• M2: 490,831 km (0.097 R)
• M3: 619,634 km (0.027 R)
• M4: 664,813 km (0.109 R)
• M5: 687,851 km (0.074 R)
• M6: 758,611 km (0.113 R)
• M7: 1,065,137 km (0.074 R)
• M8: 1,147,266 km (0.04 R)
• M9: 1,435,691 km (0.086 R)
• M10: 1,650,364 km (0.054 R)
• M11: 1,713,644 km (0.048 R)
• M12: 1,875,060 km (0.083 R)
• M13: 1,907,971 km (0.104 R)
• M14: 2,459,987 km (0.086 R)
• M15: 2,678,999 km (0.105 R)
• M16: 3,096,377 km (0.099 R)
• M17: 3,292,799 km (0.076 R)
• M18: 4,075,196 km (0.09 R)
• M19: 4,553,161 km (0.093 R)
• M20: 4,686,602 km (0.102 R)
• M21: 5,140,632 km (0.101 R)
• M22: 6,138,898 km (0.109 R)
• M23: 6,634,666 km (0.108 R)
• M24: 7,091,837 km (0.084 R)
• M25: 7,298,282 km (0.053 R)
• M26: 7,402,252 km (0.069 R)
• M27: 7,822,921 km (0.12 R)
• M28: 8,197,365 km (0.075 R)
• M29: 8,413,983 km (0.117 R)
• M30: 9,019,256 km (0.096 R)
• M31: 10,504,762 km (0.091 R)
• M32: 10,799,021 km (0.115 R)
• M33: 11,395,767 km (0.063 R)
• M34: 12,807,971 km (0.048 R)
• M35: 13,502,704 km (0.116 R)
• M36: 15,793,047 km (0.078 R)
• M37: 16,947,943 km (0.116 R)
• M38: 18,695,246 km (0.119 R)
• M39: 20,792,458 km (0.1 R)
• M40: 20,939,812 km (0.071 R)
• M41: 21,013,714 km (0.119 R)
• M42: 21,906,215 km (0.101 R)
• M43: 23,881,804 km (0.111 R)
• M44: 25,047,321 km (0.117 R)
• M45: 25,755,517 km (0.039 R)
• M46: 25,834,655 km (0.096 R)
• M47: 26,151,802 km (0.093 R)
• M48: 26,470,146 km (0.089 R)
• M49: 26,550,032 km (0.119 R)
• M50: 27,837,920 km (0.096 R)
• M51: 28,817,038 km (0.038 R)
• M52: 29,146,004 km (0.076 R)
• M53: 29,228,432 km (0.09 R)
• M54: 30,725,159 km (0.096 R)
• M55: 32,930,680 km (0.063 R)
• M56: 33,965,598 km (0.102 R)
• M57: 34,052,365 km (0.037 R)
• M58: 34,312,964 km (0.033 R)
• M59: 34,661,527 km (0.082 R)
• M60: 35,450,058 km (0.082 R)
• M61: 36,688,429 km (0.055 R)
• M62: 37,491,919 km (0.097 R)
• M63: 38,211,036 km (0.093 R)
• M64: 40,487,317 km (0.054 R)
• M65: 41,224,984 km (0.101 R)
• M66: 41,502,788 km (0.098 R)
• M67: 41,967,139 km (0.112 R)
• M68: 43,747,205 km (0.028 R)
• M69: 46,896,838 km (0.092 R)
• M70: 47,090,119 km (0.109 R)
• M71: 50,514,264 km (0.048 R)
• M72: 50,910,549 km (0.082 R)
• M73: 52,006,054 km (0.104 R)
• M74: 54,829,265 km (0.106 R)
• M75: 55,440,672 km (0.086 R)
• M76: 55,849,523 km (0.089 R)
• M77: 56,259,421 km (0.063 R)
• M78: 56,464,669 km (0.041 R)
• M79: 57,598,322 km (0.101 R)
• M80: 57,805,365 km (0.101 R)
• M81: 60,097,803 km (0.12 R)
• M82: 61,044,159 km (0.116 R)
• M83: 61,783,621 km (0.08 R)
• M84: 61,995,302 km (0.101 R)
• M85: 62,738,654 km (0.097 R)
• M86: 64,019,661 km (0.091 R)
• M87: 65,417,204 km (0.104 R)
• M88: 66,065,561 km (0.073 R)
• M89: 66,282,179 km (0.084 R)
• M90: 66,824,621 km (0.098 R)
• M91: 66,933,379 km (0.12 R)
• M92: 67,914,142 km (0.059 R)
• M93: 69,009,498 km (0.059 R)
• M94: 69,339,211 km (0.1 R)
• M95: 72,777,120 km (0.077 R)
• M96: 75,137,326 km (0.074 R)
• M97: 75,363,368 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 19,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit