🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.98 AU - 1.34 AU

Year: 471 Days

Day: 12 Hours

Environment

Temp: -4 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,998,588 km

• M1: 95,443 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.66 AU - 2.64 AU

Year: 1188 Days

Day: 41 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.41 AU - 3.47 AU

Year: 2404 Days

Day: 18.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 75.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,998,588 km

• M1: 564,882 km (0.069 R)
• M2: 1,493,884 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394

Radius: 14.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.17 AU - 8.33 AU

Year: 7354 Days

Day: 14.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,998,588 km

• M1: 224,098 km (0.116 R)
• M2: 332,855 km (0.105 R)
• M3: 430,243 km (0.115 R)
• M4: 575,653 km (0.111 R)
• M5: 1,311,973 km (0.09 R)
• M6: 1,557,763 km (0.084 R)
• M7: 1,946,418 km (0.101 R)
• M8: 2,306,949 km (0.095 R)
• M9: 2,648,032 km (0.096 R)
• M10: 2,856,272 km (0.081 R)
• M11: 3,113,730 km (0.116 R)
• M12: 4,267,130 km (0.108 R)
• M13: 4,612,402 km (0.078 R)
• M14: 5,018,111 km (0.12 R)
• M15: 5,173,244 km (0.066 R)
• M16: 5,409,010 km (0.116 R)
• M17: 5,541,554 km (0.085 R)
• M18: 5,755,928 km (0.086 R)
• M19: 6,082,799 km (0.09 R)
• M20: 6,220,728 km (0.108 R)
• M21: 6,443,779 km (0.063 R)
• M22: 6,556,276 km (0.118 R)
• M23: 6,811,789 km (0.092 R)
• M24: 6,983,977 km (0.111 R)
• M25: 7,332,689 km (0.079 R)
• M26: 7,657,616 km (0.06 R)
• M27: 7,896,823 km (0.119 R)
• M28: 8,168,941 km (0.114 R)
• M29: 8,413,384 km (0.095 R)
• M30: 8,722,453 km (0.06 R)
• M31: 9,193,088 km (0.069 R)
• M32: 9,930,905 km (0.1 R)
• M33: 10,323,450 km (0.111 R)
• M34: 10,989,160 km (0.063 R)
• M35: 11,361,210 km (0.042 R)
• M36: 11,703,041 km (0.05 R)
• M37: 11,909,786 km (0.06 R)
• M38: 12,432,032 km (0.095 R)
• M39: 12,819,790 km (0.106 R)
• M40: 12,926,303 km (0.095 R)
• M41: 13,535,017 km (0.063 R)
• M42: 14,043,500 km (0.088 R)
• M43: 14,263,409 km (0.096 R)
• M44: 14,410,613 km (0.054 R)
• M45: 15,116,715 km (0.079 R)
• M46: 15,568,501 km (0.1 R)
• M47: 15,682,046 km (0.075 R)
• M48: 16,485,386 km (0.028 R)
• M49: 16,717,412 km (0.066 R)
• M50: 17,537,957 km (0.08 R)
• M51: 17,972,987 km (0.071 R)
• M52: 18,132,010 km (0.053 R)
• M53: 18,894,061 km (0.107 R)
• M54: 19,584,904 km (0.092 R)
• M55: 19,830,694 km (0.093 R)
• M56: 20,118,670 km (0.099 R)
• M57: 20,574,195 km (0.117 R)
• M58: 20,698,960 km (0.119 R)
• M59: 20,824,024 km (0.117 R)
• M60: 21,200,711 km (0.12 R)
• M61: 22,344,387 km (0.084 R)
• M62: 22,902,237 km (0.109 R)
• M63: 23,421,192 km (0.077 R)
• M64: 24,957,114 km (0.087 R)
• M65: 25,714,827 km (0.101 R)
• M66: 26,525,348 km (0.074 R)
• M67: 26,751,989 km (0.058 R)
• M68: 27,435,801 km (0.117 R)
• M69: 27,573,281 km (0.118 R)
• M70: 27,756,838 km (0.11 R)
• M71: 28,032,995 km (0.085 R)
• M72: 28,727,578 km (0.105 R)
• M73: 30,322,890 km (0.118 R)
• M74: 30,417,585 km (0.111 R)
• M75: 32,091,286 km (0.062 R)
• M76: 32,187,927 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 10

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.78 AU - 9.22 AU

Year: 8524 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,998,588 km

• M1: 170,841 km (0.057 R)
• M2: 323,431 km (0.077 R)
• M3: 561,441 km (0.09 R)
• M4: 746,493 km (0.109 R)
• M5: 886,816 km (0.073 R)
• M6: 1,158,486 km (0.104 R)
• M7: 1,341,743 km (0.069 R)
• M8: 1,574,518 km (0.112 R)
• M9: 1,905,278 km (0.034 R)
• M10: 1,991,447 km (0.097 R)
• M11: 2,212,702 km (0.107 R)
• M12: 2,559,769 km (0.074 R)
• M13: 2,631,277 km (0.084 R)
• M14: 2,727,768 km (0.086 R)
• M15: 3,674,872 km (0.103 R)
• M16: 4,627,511 km (0.094 R)
• M17: 4,773,967 km (0.096 R)
• M18: 5,252,680 km (0.088 R)
• M19: 5,497,871 km (0.119 R)
• M20: 5,715,387 km (0.04 R)
• M21: 5,967,609 km (0.061 R)
• M22: 6,385,286 km (0.087 R)
• M23: 6,945,829 km (0.1 R)
• M24: 7,214,956 km (0.113 R)
• M25: 7,590,895 km (0.115 R)
• M26: 8,432,982 km (0.043 R)
• M27: 8,828,818 km (0.113 R)
• M28: 8,937,874 km (0.108 R)
• M29: 9,638,890 km (0.047 R)
• M30: 10,434,152 km (0.113 R)
• M31: 10,510,896 km (0.098 R)
• M32: 11,329,196 km (0.081 R)
• M33: 12,533,459 km (0.072 R)
• M34: 12,943,806 km (0.051 R)
• M35: 13,317,053 km (0.113 R)
• M36: 13,777,964 km (0.12 R)
• M37: 14,329,382 km (0.089 R)
• M38: 14,672,410 km (0.096 R)
• M39: 15,497,741 km (0.053 R)
• M40: 16,427,492 km (0.084 R)
• M41: 17,649,407 km (0.091 R)
• M42: 18,063,195 km (0.072 R)
• M43: 18,248,098 km (0.072 R)
• M44: 19,702,638 km (0.119 R)
• M45: 20,179,706 km (0.083 R)
• M46: 20,805,623 km (0.04 R)
• M47: 21,584,878 km (0.114 R)
• M48: 22,125,974 km (0.027 R)
• M49: 22,821,305 km (0.098 R)
• M50: 22,921,236 km (0.089 R)
• M51: 24,131,483 km (0.117 R)
• M52: 24,284,222 km (0.102 R)
• M53: 25,104,318 km (0.108 R)
• M54: 25,725,448 km (0.114 R)
• M55: 25,829,419 km (0.027 R)
• M56: 25,933,539 km (0.078 R)
• M57: 26,824,394 km (0.072 R)
• M58: 27,194,051 km (0.106 R)
• M59: 27,353,073 km (0.082 R)
• M60: 29,013,909 km (0.076 R)
• M61: 29,447,742 km (0.081 R)
• M62: 30,431,797 km (0.088 R)
• M63: 31,537,924 km (0.09 R)
• M64: 33,732,225 km (0.081 R)
• M65: 34,017,209 km (0.112 R)
• M66: 34,188,499 km (0.116 R)
• M67: 34,589,421 km (0.076 R)
• M68: 35,917,402 km (0.076 R)
• M69: 36,792,549 km (0.092 R)
• M70: 37,144,553 km (0.094 R)
• M71: 37,438,812 km (0.116 R)
• M72: 37,556,695 km (0.111 R)
• M73: 38,981,016 km (0.112 R)
• M74: 39,280,063 km (0.101 R)
• M75: 39,459,730 km (0.103 R)
• M76: 40,302,265 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 10.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.24 AU - 11.22 AU

Year: 12326 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,998,588 km

• M1: 212,878 km (0.082 R)
• M2: 436,527 km (0.055 R)
• M3: 572,511 km (0.087 R)
• M4: 724,203 km (0.105 R)
• M5: 907,311 km (0.03 R)
• M6: 1,144,125 km (0.1 R)
• M7: 1,877,304 km (0.079 R)
• M8: 2,230,055 km (0.105 R)
• M9: 2,732,704 km (0.11 R)
• M10: 3,051,198 km (0.101 R)
• M11: 3,494,307 km (0.107 R)
• M12: 3,694,768 km (0.049 R)
• M13: 4,318,442 km (0.11 R)
• M14: 5,168,307 km (0.069 R)
• M15: 5,562,348 km (0.075 R)
• M16: 5,695,939 km (0.062 R)
• M17: 5,763,108 km (0.095 R)
• M18: 6,000,371 km (0.074 R)
• M19: 6,137,402 km (0.065 R)
• M20: 6,275,481 km (0.085 R)
• M21: 6,731,455 km (0.115 R)
• M22: 7,125,646 km (0.097 R)
• M23: 7,343,909 km (0.066 R)
• M24: 7,453,864 km (0.077 R)
• M25: 7,564,267 km (0.103 R)
• M26: 8,506,285 km (0.106 R)
• M27: 9,128,462 km (0.108 R)
• M28: 9,246,644 km (0.072 R)
• M29: 9,644,724 km (0.118 R)
• M30: 10,416,500 km (0.087 R)
• M31: 10,705,822 km (0.083 R)
• M32: 11,334,731 km (0.057 R)
• M33: 11,547,160 km (0.082 R)
• M34: 11,975,758 km (0.061 R)
• M35: 12,235,460 km (0.107 R)
• M36: 12,366,059 km (0.06 R)
• M37: 14,840,408 km (0.068 R)
• M38: 15,026,209 km (0.117 R)
• M39: 15,447,027 km (0.11 R)
• M40: 15,588,248 km (0.099 R)
• M41: 15,871,885 km (0.091 R)
• M42: 16,300,483 km (0.083 R)
• M43: 16,684,651 km (0.056 R)
• M44: 17,904,621 km (0.101 R)
• M45: 18,003,505 km (0.073 R)
• M46: 19,102,601 km (0.108 R)
• M47: 19,203,579 km (0.076 R)
• M48: 19,456,998 km (0.095 R)
• M49: 20,429,534 km (0.076 R)
• M50: 22,688,611 km (0.077 R)
• M51: 22,795,574 km (0.083 R)
• M52: 23,549,248 km (0.069 R)
• M53: 23,874,773 km (0.115 R)
• M54: 24,311,150 km (0.083 R)
• M55: 24,475,408 km (0.09 R)
• M56: 24,695,018 km (0.117 R)
• M57: 25,859,039 km (0.078 R)
• M58: 26,644,877 km (0.076 R)
• M59: 27,040,713 km (0.08 R)
• M60: 28,182,444 km (0.114 R)
• M61: 28,528,164 km (0.117 R)
• M62: 28,643,654 km (0.094 R)
• M63: 30,159,380 km (0.068 R)
• M64: 30,690,302 km (0.054 R)
• M65: 31,045,747 km (0.068 R)
• M66: 33,329,358 km (0.06 R)
• M67: 34,000,454 km (0.097 R)
• M68: 35,666,526 km (0.111 R)
• M69: 36,603,457 km (0.054 R)
• M70: 36,917,613 km (0.087 R)
• M71: 37,169,685 km (0.095 R)
• M72: 40,626,743 km (0.089 R)
• M73: 42,459,316 km (0.057 R)
• M74: 44,318,818 km (0.093 R)
• M75: 44,922,146 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.5

Radius: 6.8

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.93 AU - 21.27 AU

Year: 29010 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,998,588 km

• M1: 253,419 km (0.117 R)
• M2: 538,552 km (0.083 R)
• M3: 1,206,058 km (0.115 R)
• M4: 1,750,445 km (0.114 R)
• M5: 2,164,382 km (0.112 R)
• M6: 2,322,208 km (0.028 R)
• M7: 2,691,415 km (0.078 R)
• M8: 2,904,443 km (0.111 R)
• M9: 2,991,209 km (0.107 R)
• M10: 3,122,856 km (0.099 R)
• M11: 3,810,258 km (0.113 R)
• M12: 3,857,680 km (0.031 R)
• M13: 4,049,465 km (0.118 R)
• M14: 4,097,934 km (0.065 R)
• M15: 5,531,381 km (0.071 R)
• M16: 5,693,545 km (0.03 R)
• M17: 5,911,958 km (0.109 R)
• M18: 6,583,952 km (0.102 R)
• M19: 8,121,369 km (0.117 R)
• M20: 8,993,076 km (0.101 R)
• M21: 9,120,085 km (0.076 R)
• M22: 9,183,813 km (0.087 R)
• M23: 10,824,004 km (0.104 R)
• M24: 11,573,789 km (0.105 R)
• M25: 13,123,324 km (0.106 R)
• M26: 13,484,453 km (0.076 R)
• M27: 14,886,484 km (0.058 R)
• M28: 15,263,172 km (0.059 R)
• M29: 18,226,406 km (0.079 R)
• M30: 19,525,813 km (0.07 R)
• M31: 19,855,377 km (0.086 R)
• M32: 20,186,737 km (0.047 R)
• M33: 20,353,090 km (0.069 R)
• M34: 21,445,453 km (0.114 R)
• M35: 22,470,647 km (0.052 R)
• M36: 24,214,510 km (0.086 R)
• M37: 25,550,868 km (0.086 R)
• M38: 26,001,606 km (0.087 R)
• M39: 26,545,843 km (0.043 R)
• M40: 28,667,141 km (0.101 R)
• M41: 30,079,644 km (0.114 R)
• M42: 30,460,071 km (0.099 R)
• M43: 30,842,144 km (0.119 R)
• M44: 30,937,887 km (0.063 R)
• M45: 31,997,937 km (0.059 R)
• M46: 33,167,793 km (0.075 R)
• M47: 35,248,549 km (0.085 R)
• M48: 36,355,275 km (0.088 R)
• M49: 37,371,194 km (0.112 R)
• M50: 37,575,395 km (0.083 R)
• M51: 38,809,128 km (0.079 R)
• M52: 38,912,501 km (0.115 R)
• M53: 40,789,355 km (0.116 R)
• M54: 40,894,523 km (0.103 R)
• M55: 41,210,473 km (0.066 R)
• M56: 41,421,556 km (0.114 R)
• M57: 41,950,833 km (0.092 R)
• M58: 45,390,836 km (0.117 R)
• M59: 45,499,893 km (0.083 R)
• M60: 46,155,431 km (0.101 R)
• M61: 47,918,741 km (0.12 R)
• M62: 49,367,597 km (0.086 R)
• M63: 49,591,844 km (0.063 R)
• M64: 49,704,042 km (0.118 R)
• M65: 50,491,974 km (0.102 R)
• M66: 52,765,712 km (0.068 R)
• M67: 56,004,656 km (0.103 R)
• M68: 57,884,353 km (0.034 R)
• M69: 60,023,453 km (0.088 R)
• M70: 60,142,982 km (0.1 R)
• M71: 60,382,488 km (0.119 R)
• M72: 61,222,929 km (0.025 R)
• M73: 62,067,409 km (0.068 R)
• M74: 63,280,348 km (0.076 R)
• M75: 66,223,237 km (0.083 R)
• M76: 67,462,506 km (0.086 R)
• M77: 68,584,341 km (0.119 R)
• M78: 68,834,618 km (0.057 R)
• M79: 69,461,283 km (0.12 R)
• M80: 71,226,089 km (0.053 R)
• M81: 72,750,492 km (0.073 R)
• M82: 72,878,099 km (0.075 R)
• M83: 73,644,788 km (0.107 R)
• M84: 75,573,104 km (0.086 R)
• M85: 76,478,770 km (0.098 R)
• M86: 77,387,876 km (0.11 R)
• M87: 77,778,626 km (0.048 R)
• M88: 79,085,962 km (0.083 R)
• M89: 83,184,195 km (0.101 R)
• M90: 84,520,852 km (0.077 R)
• M91: 85,460,776 km (0.078 R)
• M92: 86,539,227 km (0.113 R)
• M93: 88,437,324 km (0.073 R)
• M94: 88,982,160 km (0.049 R)
• M95: 90,075,122 km (0.113 R)
• M96: 91,310,052 km (0.06 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 18,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit