🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.4 AU - 2.32 AU

Year: 941 Days

Day: 16.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,637,081 km

• M1: 1,375,403 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.53 AU - 2.73 AU

Year: 1582 Days

Day: 32.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 72.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.67 AU - 2.83 AU

Year: 1691 Days

Day: 24.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.1

Radius: 10.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.28 AU - 8.8 AU

Year: 6927 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,637,081 km

• M1: 131,048 km (0.101 R)
• M2: 285,433 km (0.03 R)
• M3: 376,837 km (0.118 R)
• M4: 572,960 km (0.116 R)
• M5: 646,412 km (0.109 R)
• M6: 831,465 km (0.12 R)
• M7: 1,270,385 km (0.114 R)
• M8: 1,352,963 km (0.116 R)
• M9: 1,420,282 km (0.051 R)
• M10: 1,558,660 km (0.109 R)
• M11: 2,398,652 km (0.063 R)
• M12: 2,502,024 km (0.104 R)
• M13: 2,628,135 km (0.036 R)
• M14: 2,713,257 km (0.108 R)
• M15: 2,952,613 km (0.105 R)
• M16: 3,176,112 km (0.108 R)
• M17: 3,289,956 km (0.097 R)
• M18: 3,451,672 km (0.108 R)
• M19: 3,639,716 km (0.099 R)
• M20: 3,903,906 km (0.094 R)
• M21: 4,785,935 km (0.104 R)
• M22: 4,995,970 km (0.113 R)
• M23: 5,209,147 km (0.109 R)
• M24: 5,371,012 km (0.061 R)
• M25: 5,589,575 km (0.025 R)
• M26: 6,006,953 km (0.101 R)
• M27: 6,176,896 km (0.049 R)
• M28: 6,291,039 km (0.109 R)
• M29: 6,521,420 km (0.073 R)
• M30: 7,259,237 km (0.112 R)
• M31: 7,500,837 km (0.065 R)
• M32: 7,592,242 km (0.094 R)
• M33: 7,868,549 km (0.07 R)
• M34: 8,304,776 km (0.114 R)
• M35: 8,430,887 km (0.043 R)
• M36: 8,621,325 km (0.116 R)
• M37: 8,909,600 km (0.093 R)
• M38: 9,071,016 km (0.084 R)
• M39: 9,594,459 km (0.087 R)
• M40: 9,826,635 km (0.092 R)
• M41: 9,960,077 km (0.081 R)
• M42: 10,262,564 km (0.069 R)
• M43: 10,330,182 km (0.056 R)
• M44: 10,876,663 km (0.03 R)
• M45: 11,084,005 km (0.117 R)
• M46: 11,257,838 km (0.116 R)
• M47: 11,713,962 km (0.04 R)
• M48: 12,789,720 km (0.117 R)
• M49: 12,898,927 km (0.112 R)
• M50: 12,971,931 km (0.106 R)
• M51: 13,302,392 km (0.107 R)
• M52: 13,376,294 km (0.073 R)
• M53: 13,524,246 km (0.12 R)
• M54: 13,598,446 km (0.032 R)
• M55: 14,197,137 km (0.089 R)
• M56: 14,880,799 km (0.11 R)
• M57: 15,536,487 km (0.084 R)
• M58: 16,044,222 km (0.093 R)
• M59: 16,240,943 km (0.088 R)
• M60: 16,636,779 km (0.091 R)
• M61: 16,835,894 km (0.106 R)
• M62: 17,802,895 km (0.077 R)
• M63: 17,884,276 km (0.057 R)
• M64: 18,047,338 km (0.086 R)
• M65: 18,129,168 km (0.081 R)
• M66: 18,498,525 km (0.102 R)
• M67: 18,580,953 km (0.116 R)
• M68: 19,078,216 km (0.108 R)
• M69: 22,591,373 km (0.12 R)
• M70: 22,856,161 km (0.051 R)
• M71: 23,210,858 km (0.111 R)
• M72: 24,195,511 km (0.098 R)
• M73: 24,965,790 km (0.112 R)
• M74: 25,468,439 km (0.093 R)
• M75: 25,652,145 km (0.113 R)
• M76: 26,530,285 km (0.07 R)
• M77: 27,842,557 km (0.099 R)
• M78: 28,792,653 km (0.092 R)
• M79: 29,705,200 km (0.104 R)
• M80: 30,189,150 km (0.099 R)
• M81: 30,529,634 km (0.094 R)
• M82: 30,627,022 km (0.108 R)
• M83: 31,657,004 km (0.103 R)
• M84: 32,499,090 km (0.098 R)
• M85: 32,947,884 km (0.074 R)
• M86: 33,198,161 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.5

Radius: 11.2

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.31 AU - 7.51 AU

Year: 7481 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,637,081 km

• M1: 189,840 km (0.066 R)
• M2: 430,393 km (0.037 R)
• M3: 521,947 km (0.108 R)
• M4: 728,392 km (0.116 R)
• M5: 842,236 km (0.119 R)
• M6: 1,032,225 km (0.115 R)
• M7: 1,118,094 km (0.057 R)
• M8: 1,454,690 km (0.095 R)
• M9: 1,719,478 km (0.119 R)
• M10: 1,910,814 km (0.098 R)
• M11: 2,054,428 km (0.109 R)
• M12: 2,257,731 km (0.089 R)
• M13: 2,333,428 km (0.12 R)
• M14: 2,565,603 km (0.041 R)
• M15: 2,724,776 km (0.076 R)
• M16: 4,417,326 km (0.046 R)
• M17: 4,729,985 km (0.106 R)
• M18: 4,876,741 km (0.096 R)
• M19: 4,950,792 km (0.061 R)
• M20: 5,074,809 km (0.078 R)
• M21: 5,581,646 km (0.046 R)
• M22: 5,710,899 km (0.111 R)
• M23: 6,238,082 km (0.054 R)
• M24: 6,372,271 km (0.117 R)
• M25: 6,534,585 km (0.107 R)
• M26: 6,835,875 km (0.088 R)
• M27: 6,918,902 km (0.081 R)
• M28: 7,113,678 km (0.092 R)
• M29: 7,225,876 km (0.065 R)
• M30: 7,338,673 km (0.111 R)
• M31: 7,537,489 km (0.113 R)
• M32: 7,969,527 km (0.093 R)
• M33: 8,173,878 km (0.048 R)
• M34: 9,467,301 km (0.113 R)
• M35: 10,027,396 km (0.112 R)
• M36: 10,121,792 km (0.051 R)
• M37: 10,694,602 km (0.094 R)
• M38: 11,049,897 km (0.101 R)
• M39: 11,672,673 km (0.097 R)
• M40: 12,172,330 km (0.105 R)
• M41: 12,306,818 km (0.104 R)
• M42: 12,441,756 km (0.047 R)
• M43: 13,020,699 km (0.097 R)
• M44: 13,123,772 km (0.032 R)
• M45: 13,296,259 km (0.076 R)
• M46: 13,434,786 km (0.055 R)
• M47: 14,382,190 km (0.09 R)
• M48: 14,524,308 km (0.113 R)
• M49: 15,025,610 km (0.095 R)
• M50: 15,206,175 km (0.087 R)
• M51: 15,825,061 km (0.108 R)
• M52: 16,082,220 km (0.088 R)
• M53: 16,712,775 km (0.073 R)
• M54: 17,238,013 km (0.097 R)
• M55: 17,464,953 km (0.107 R)
• M56: 17,845,081 km (0.083 R)
• M57: 18,963,176 km (0.104 R)
• M58: 19,629,185 km (0.088 R)
• M59: 20,064,066 km (0.062 R)
• M60: 20,302,675 km (0.077 R)
• M61: 20,582,273 km (0.086 R)
• M62: 21,024,186 km (0.098 R)
• M63: 21,226,143 km (0.098 R)
• M64: 21,632,002 km (0.036 R)
• M65: 22,574,917 km (0.113 R)
• M66: 22,740,372 km (0.082 R)
• M67: 22,864,539 km (0.104 R)
• M68: 23,113,918 km (0.077 R)
• M69: 23,783,069 km (0.118 R)
• M70: 24,119,964 km (0.103 R)
• M71: 24,331,346 km (0.091 R)
• M72: 24,543,326 km (0.107 R)
• M73: 25,612,651 km (0.111 R)
• M74: 26,044,690 km (0.109 R)
• M75: 26,131,457 km (0.083 R)
• M76: 26,479,122 km (0.111 R)
• M77: 27,047,445 km (0.116 R)
• M78: 28,374,228 km (0.115 R)
• M79: 28,508,118 km (0.06 R)
• M80: 28,821,227 km (0.083 R)
• M81: 29,496,063 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43

Radius: 5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.02 AU - 13.68 AU

Year: 16096 Days

Day: 23.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,637,081 km

• M1: 110,104 km (0.058 R)
• M2: 171,589 km (0.107 R)
• M3: 204,650 km (0.057 R)
• M4: 525,089 km (0.116 R)
• M5: 630,705 km (0.11 R)
• M6: 766,988 km (0.097 R)
• M7: 912,397 km (0.096 R)
• M8: 1,066,782 km (0.098 R)
• M9: 1,243,458 km (0.074 R)
• M10: 1,533,229 km (0.107 R)
• M11: 1,593,666 km (0.108 R)
• M12: 1,924,128 km (0.094 R)
• M13: 1,956,591 km (0.086 R)
• M14: 2,072,080 km (0.074 R)
• M15: 2,344,498 km (0.047 R)
• M16: 2,792,394 km (0.074 R)
• M17: 3,111,935 km (0.045 R)
• M18: 3,324,813 km (0.087 R)
• M19: 3,622,812 km (0.085 R)
• M20: 3,950,132 km (0.073 R)
• M21: 4,138,475 km (0.094 R)
• M22: 4,265,634 km (0.115 R)
• M23: 5,077,801 km (0.075 R)
• M24: 5,168,457 km (0.069 R)
• M25: 5,397,491 km (0.082 R)
• M26: 5,559,655 km (0.098 R)
• M27: 5,606,330 km (0.067 R)
• M28: 5,676,641 km (0.053 R)
• M29: 5,865,284 km (0.107 R)
• M30: 7,499,192 km (0.115 R)
• M31: 7,602,414 km (0.116 R)
• M32: 7,654,175 km (0.091 R)
• M33: 8,258,700 km (0.072 R)
• M34: 8,553,109 km (0.117 R)
• M35: 8,769,427 km (0.08 R)
• M36: 9,014,917 km (0.059 R)
• M37: 9,906,072 km (0.098 R)
• M38: 10,304,750 km (0.106 R)
• M39: 10,477,236 km (0.101 R)
• M40: 11,029,701 km (0.107 R)
• M41: 11,591,591 km (0.068 R)
• M42: 13,238,514 km (0.086 R)
• M43: 13,520,207 km (0.105 R)
• M44: 13,583,038 km (0.064 R)
• M45: 15,185,231 km (0.046 R)
• M46: 15,217,843 km (0.046 R)
• M47: 15,283,218 km (0.034 R)
• M48: 15,447,177 km (0.117 R)
• M49: 15,545,762 km (0.094 R)
• M50: 15,743,530 km (0.107 R)
• M51: 16,475,961 km (0.107 R)
• M52: 16,846,216 km (0.099 R)
• M53: 17,151,246 km (0.058 R)
• M54: 17,458,221 km (0.103 R)
• M55: 18,459,330 km (0.119 R)
• M56: 18,529,043 km (0.03 R)
• M57: 18,914,108 km (0.098 R)
• M58: 19,656,562 km (0.097 R)
• M59: 20,121,063 km (0.079 R)
• M60: 20,192,721 km (0.103 R)
• M61: 20,264,677 km (0.059 R)
• M62: 21,206,396 km (0.086 R)
• M63: 21,645,914 km (0.06 R)
• M64: 22,385,077 km (0.107 R)
• M65: 22,757,726 km (0.036 R)
• M66: 22,869,924 km (0.117 R)
• M67: 22,907,324 km (0.108 R)
• M68: 24,345,109 km (0.046 R)
• M69: 24,459,850 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.3

Radius: 4.6

Gravity: 44.53 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.76 AU - 17.48 AU

Year: 21804 Days

Day: 23.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,637,081 km

• M1: 71,957 km (0.066 R)
• M2: 109,655 km (0.108 R)
• M3: 476,918 km (0.12 R)
• M4: 522,695 km (0.083 R)
• M5: 594,203 km (0.11 R)
• M6: 747,092 km (0.086 R)
• M7: 2,356,017 km (0.077 R)
• M8: 2,638,906 km (0.093 R)
• M9: 2,847,595 km (0.116 R)
• M10: 4,016,104 km (0.113 R)
• M11: 4,207,590 km (0.07 R)
• M12: 5,470,944 km (0.104 R)
• M13: 5,898,195 km (0.105 R)
• M14: 7,593,588 km (0.084 R)
• M15: 7,770,861 km (0.1 R)
• M16: 9,554,068 km (0.115 R)
• M17: 9,938,235 km (0.057 R)
• M18: 10,327,339 km (0.111 R)
• M19: 10,655,557 km (0.072 R)
• M20: 11,456,803 km (0.11 R)
• M21: 12,070,454 km (0.073 R)
• M22: 12,277,497 km (0.079 R)
• M23: 12,834,899 km (0.027 R)
• M24: 13,046,131 km (0.114 R)
• M25: 13,543,394 km (0.059 R)
• M26: 14,264,456 km (0.095 R)
• M27: 14,337,310 km (0.088 R)
• M28: 15,518,685 km (0.093 R)
• M29: 16,425,098 km (0.11 R)
• M30: 17,973,586 km (0.05 R)
• M31: 18,209,801 km (0.064 R)
• M32: 19,004,764 km (0.091 R)
• M33: 20,628,350 km (0.074 R)
• M34: 20,875,635 km (0.062 R)
• M35: 23,488,511 km (0.098 R)
• M36: 24,440,103 km (0.071 R)
• M37: 27,098,607 km (0.06 R)
• M38: 27,641,199 km (0.117 R)
• M39: 29,383,116 km (0.089 R)
• M40: 29,847,318 km (0.117 R)
• M41: 33,164,352 km (0.12 R)
• M42: 33,841,582 km (0.113 R)
• M43: 34,230,686 km (0.11 R)
• M44: 34,425,761 km (0.092 R)
• M45: 35,111,518 km (0.034 R)
• M46: 35,603,994 km (0.078 R)
• M47: 35,999,680 km (0.094 R)
• M48: 36,098,864 km (0.117 R)
• M49: 36,396,863 km (0.106 R)
• M50: 36,795,541 km (0.09 R)
• M51: 39,217,381 km (0.112 R)
• M52: 39,319,407 km (0.054 R)
• M53: 39,933,356 km (0.081 R)
• M54: 40,344,451 km (0.082 R)
• M55: 40,860,265 km (0.104 R)
• M56: 44,958,050 km (0.066 R)
• M57: 49,404,547 km (0.038 R)
• M58: 49,514,801 km (0.065 R)
• M59: 49,845,861 km (0.119 R)
• M60: 50,732,378 km (0.118 R)
• M61: 52,183,776 km (0.09 R)
• M62: 52,858,313 km (0.066 R)
• M63: 52,971,110 km (0.108 R)
• M64: 53,083,907 km (0.074 R)
• M65: 53,196,704 km (0.075 R)
• M66: 53,309,650 km (0.115 R)
• M67: 54,102,519 km (0.116 R)
• M68: 54,216,064 km (0.036 R)
• M69: 54,899,277 km (0.069 R)
• M70: 55,127,563 km (0.077 R)
• M71: 55,699,775 km (0.071 R)
• M72: 57,892,282 km (0.072 R)
• M73: 59,174,485 km (0.095 R)
• M74: 61,056,127 km (0.119 R)
• M75: 66,452,421 km (0.073 R)
• M76: 66,695,667 km (0.097 R)
• M77: 66,939,362 km (0.12 R)
• M78: 67,916,985 km (0.118 R)
• M79: 69,022,363 km (0.078 R)
• M80: 71,375,388 km (0.103 R)
• M81: 72,749,594 km (0.061 R)
• M82: 74,006,515 km (0.063 R)
• M83: 74,384,998 km (0.105 R)
• M84: 74,890,639 km (0.107 R)
• M85: 75,017,199 km (0.09 R)
• M86: 78,976,605 km (0.092 R)
• M87: 79,492,419 km (0.08 R)
• M88: 80,138,682 km (0.087 R)
• M89: 82,741,535 km (0.092 R)
• M90: 83,527,672 km (0.077 R)
• M91: 83,790,366 km (0.119 R)
• M92: 84,975,480 km (0.032 R)
• M93: 88,564,333 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 13,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit