🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.53 AU - 0.85 AU

Year: 201 Days

Day: 14.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.58 AU - 0.9 AU

Year: 223 Days

Day: 25.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,094,281 km

• M1: 238,459 km (0.093 R)
• M2: 575,353 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.7 AU - 2.58 AU

Year: 1095 Days

Day: 32.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,094,281 km

• M1: 172,935 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.23 AU - 2.45 AU

Year: 1252 Days

Day: 44.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.28 AU - 4.12 AU

Year: 2490 Days

Day: 14.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.57 AU - 4.61 AU

Year: 3440 Days

Day: 33.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 111.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.2

Radius: 10.5

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.13 AU - 7.25 AU

Year: 6054 Days

Day: 7.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,094,281 km

• M1: 258,505 km (0.117 R)
• M2: 327,470 km (0.107 R)
• M3: 562,189 km (0.101 R)
• M4: 648,656 km (0.065 R)
• M5: 753,824 km (0.044 R)
• M6: 837,000 km (0.052 R)
• M7: 908,657 km (0.116 R)
• M8: 1,074,562 km (0.075 R)
• M9: 1,234,482 km (0.105 R)
• M10: 1,300,604 km (0.033 R)
• M11: 1,368,073 km (0.051 R)
• M12: 1,742,516 km (0.098 R)
• M13: 1,855,313 km (0.105 R)
• M14: 2,009,847 km (0.116 R)
• M15: 2,477,490 km (0.07 R)
• M16: 2,626,639 km (0.038 R)
• M17: 2,756,790 km (0.067 R)
• M18: 2,956,204 km (0.108 R)
• M19: 3,069,150 km (0.108 R)
• M20: 3,206,481 km (0.058 R)
• M21: 3,275,894 km (0.11 R)
• M22: 3,345,906 km (0.055 R)
• M23: 3,606,954 km (0.069 R)
• M24: 3,825,367 km (0.114 R)
• M25: 4,326,520 km (0.097 R)
• M26: 4,663,564 km (0.111 R)
• M27: 4,795,360 km (0.061 R)
• M28: 4,955,280 km (0.109 R)
• M29: 5,280,506 km (0.093 R)
• M30: 5,640,737 km (0.097 R)
• M31: 5,781,359 km (0.075 R)
• M32: 5,951,751 km (0.093 R)
• M33: 6,239,428 km (0.047 R)
• M34: 6,948,372 km (0.113 R)
• M35: 7,220,940 km (0.111 R)
• M36: 7,527,765 km (0.1 R)
• M37: 7,620,665 km (0.09 R)
• M38: 8,538,598 km (0.045 R)
• M39: 8,863,225 km (0.057 R)
• M40: 9,692,446 km (0.119 R)
• M41: 9,861,342 km (0.049 R)
• M42: 10,408,122 km (0.055 R)
• M43: 10,999,931 km (0.065 R)
• M44: 11,105,548 km (0.109 R)
• M45: 11,998,497 km (0.094 R)
• M46: 12,545,427 km (0.044 R)
• M47: 12,729,432 km (0.101 R)
• M48: 13,100,435 km (0.102 R)
• M49: 14,119,645 km (0.12 R)
• M50: 14,388,024 km (0.117 R)
• M51: 15,478,443 km (0.038 R)
• M52: 15,794,842 km (0.108 R)
• M53: 15,874,279 km (0.098 R)
• M54: 16,233,463 km (0.116 R)
• M55: 16,635,732 km (0.085 R)
• M56: 17,041,292 km (0.048 R)
• M57: 17,368,014 km (0.103 R)
• M58: 18,193,943 km (0.074 R)
• M59: 18,486,108 km (0.034 R)
• M60: 20,098,923 km (0.111 R)
• M61: 20,444,195 km (0.053 R)
• M62: 20,965,842 km (0.108 R)
• M63: 21,359,883 km (0.083 R)
• M64: 21,712,186 km (0.096 R)
• M65: 22,422,626 km (0.119 R)
• M66: 22,556,666 km (0.076 R)
• M67: 22,780,764 km (0.105 R)
• M68: 24,507,422 km (0.113 R)
• M69: 24,737,803 km (0.093 R)
• M70: 24,876,331 km (0.073 R)
• M71: 25,666,357 km (0.098 R)
• M72: 26,890,367 km (0.076 R)
• M73: 27,653,166 km (0.118 R)
• M74: 28,181,696 km (0.117 R)
• M75: 28,471,317 km (0.083 R)
• M76: 29,737,962 km (0.058 R)
• M77: 30,032,969 km (0.09 R)
• M78: 30,526,642 km (0.077 R)
• M79: 31,222,422 km (0.077 R)
• M80: 31,672,412 km (0.116 R)
• M81: 32,023,818 km (0.105 R)
• M82: 32,528,262 km (0.1 R)
• M83: 33,595,942 km (0.106 R)
• M84: 34,159,776 km (0.06 R)
• M85: 34,365,623 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 12.3

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.56 AU - 13.62 AU

Year: 13804 Days

Day: 9.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,094,281 km

• M1: 154,535 km (0.107 R)
• M2: 257,159 km (0.11 R)
• M3: 356,492 km (0.083 R)
• M4: 447,746 km (0.054 R)
• M5: 565,031 km (0.11 R)
• M6: 746,194 km (0.101 R)
• M7: 986,897 km (0.104 R)
• M8: 1,274,873 km (0.05 R)
• M9: 1,474,586 km (0.056 R)
• M10: 1,637,199 km (0.065 R)
• M11: 1,757,177 km (0.109 R)
• M12: 2,267,156 km (0.072 R)
• M13: 2,483,923 km (0.114 R)
• M14: 2,622,899 km (0.118 R)
• M15: 2,850,737 km (0.106 R)
• M16: 3,265,422 km (0.069 R)
• M17: 3,511,062 km (0.093 R)
• M18: 3,604,710 km (0.086 R)
• M19: 3,923,354 km (0.102 R)
• M20: 4,418,224 km (0.059 R)
• M21: 4,690,492 km (0.101 R)
• M22: 5,723,016 km (0.112 R)
• M23: 5,945,319 km (0.115 R)
• M24: 6,668,026 km (0.072 R)
• M25: 6,902,147 km (0.057 R)
• M26: 7,783,577 km (0.059 R)
• M27: 8,071,553 km (0.109 R)
• M28: 8,785,434 km (0.108 R)
• M29: 8,870,705 km (0.068 R)
• M30: 8,999,210 km (0.108 R)
• M31: 9,128,312 km (0.086 R)
• M32: 9,960,525 km (0.091 R)
• M33: 10,094,266 km (0.091 R)
• M34: 10,363,243 km (0.048 R)
• M35: 11,323,661 km (0.099 R)
• M36: 11,416,711 km (0.116 R)
• M37: 12,503,988 km (0.094 R)
• M38: 14,422,282 km (0.105 R)
• M39: 15,235,646 km (0.068 R)
• M40: 15,441,343 km (0.115 R)
• M41: 15,544,565 km (0.092 R)
• M42: 16,220,897 km (0.117 R)
• M43: 18,580,504 km (0.065 R)
• M44: 19,688,277 km (0.12 R)
• M45: 19,968,473 km (0.092 R)
• M46: 20,646,601 km (0.108 R)
• M47: 20,988,432 km (0.087 R)
• M48: 21,504,694 km (0.051 R)
• M49: 22,549,934 km (0.057 R)
• M50: 22,902,088 km (0.105 R)
• M51: 23,137,854 km (0.089 R)
• M52: 23,671,170 km (0.078 R)
• M53: 24,448,780 km (0.086 R)
• M54: 25,234,767 km (0.099 R)
• M55: 25,478,163 km (0.108 R)
• M56: 25,661,420 km (0.119 R)
• M57: 26,336,705 km (0.048 R)
• M58: 26,893,508 km (0.042 R)
• M59: 28,841,273 km (0.053 R)
• M60: 30,509,738 km (0.033 R)
• M61: 31,421,088 km (0.093 R)
• M62: 33,671,190 km (0.049 R)
• M63: 34,140,927 km (0.117 R)
• M64: 34,410,353 km (0.103 R)
• M65: 36,866,450 km (0.038 R)
• M66: 38,535,215 km (0.103 R)
• M67: 38,675,388 km (0.116 R)
• M68: 39,026,494 km (0.069 R)
• M69: 42,234,321 km (0.109 R)
• M70: 43,103,934 km (0.084 R)
• M71: 43,468,055 km (0.106 R)
• M72: 44,419,348 km (0.098 R)
• M73: 47,014,871 km (0.099 R)
• M74: 48,066,843 km (0.053 R)
• M75: 48,293,334 km (0.056 R)
• M76: 49,506,872 km (0.068 R)
• M77: 50,117,381 km (0.102 R)
• M78: 50,423,608 km (0.056 R)
• M79: 50,576,946 km (0.105 R)
• M80: 51,423,071 km (0.093 R)
• M81: 51,500,264 km (0.114 R)
• M82: 51,654,649 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.8

Radius: 12.4

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.62 AU - 12.16 AU

Year: 14343 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,094,281 km

• M1: 487,390 km (0.106 R)
• M2: 648,058 km (0.117 R)
• M3: 725,998 km (0.084 R)
• M4: 936,632 km (0.051 R)
• M5: 1,471,145 km (0.107 R)
• M6: 1,771,388 km (0.088 R)
• M7: 2,002,218 km (0.092 R)
• M8: 3,022,027 km (0.119 R)
• M9: 3,264,226 km (0.092 R)
• M10: 3,954,021 km (0.063 R)
• M11: 4,067,117 km (0.063 R)
• M12: 4,648,604 km (0.072 R)
• M13: 5,050,873 km (0.115 R)
• M14: 5,381,035 km (0.102 R)
• M15: 5,633,108 km (0.05 R)
• M16: 5,760,715 km (0.111 R)
• M17: 6,105,687 km (0.069 R)
• M18: 6,280,717 km (0.076 R)
• M19: 6,770,800 km (0.073 R)
• M20: 7,180,847 km (0.119 R)
• M21: 7,319,375 km (0.1 R)
• M22: 7,505,475 km (0.093 R)
• M23: 8,459,460 km (0.049 R)
• M24: 8,605,917 km (0.086 R)
• M25: 8,802,488 km (0.075 R)
• M26: 9,200,119 km (0.067 R)
• M27: 9,807,487 km (0.062 R)
• M28: 10,271,689 km (0.06 R)
• M29: 11,979,498 km (0.084 R)
• M30: 12,364,862 km (0.092 R)
• M31: 13,204,256 km (0.112 R)
• M32: 13,488,043 km (0.118 R)
• M33: 15,115,070 km (0.103 R)
• M34: 16,132,784 km (0.089 R)
• M35: 17,358,439 km (0.058 R)
• M36: 18,677,444 km (0.062 R)
• M37: 18,804,752 km (0.093 R)
• M38: 18,932,359 km (0.108 R)
• M39: 19,445,629 km (0.062 R)
• M40: 19,768,760 km (0.091 R)
• M41: 20,485,932 km (0.071 R)
• M42: 22,824,147 km (0.1 R)
• M43: 23,990,113 km (0.086 R)
• M44: 24,475,857 km (0.115 R)
• M45: 25,175,377 km (0.066 R)
• M46: 26,952,899 km (0.056 R)
• M47: 28,184,688 km (0.025 R)
• M48: 29,731,380 km (0.099 R)
• M49: 30,103,729 km (0.078 R)
• M50: 30,327,976 km (0.045 R)
• M51: 31,003,710 km (0.092 R)
• M52: 31,305,598 km (0.113 R)
• M53: 31,836,372 km (0.108 R)
• M54: 32,446,731 km (0.063 R)
• M55: 32,599,770 km (0.055 R)
• M56: 33,989,085 km (0.057 R)
• M57: 36,905,196 km (0.089 R)
• M58: 37,385,555 km (0.101 R)
• M59: 37,626,557 km (0.101 R)
• M60: 38,029,424 km (0.068 R)
• M61: 38,920,579 km (0.061 R)
• M62: 39,246,253 km (0.098 R)
• M63: 40,558,376 km (0.051 R)
• M64: 40,806,110 km (0.112 R)
• M65: 40,888,688 km (0.083 R)
• M66: 41,219,898 km (0.05 R)
• M67: 42,553,414 km (0.041 R)
• M68: 42,721,113 km (0.102 R)
• M69: 42,805,037 km (0.079 R)
• M70: 43,225,557 km (0.11 R)
• M71: 43,309,780 km (0.082 R)
• M72: 43,394,154 km (0.045 R)
• M73: 43,647,423 km (0.104 R)
• M74: 43,816,618 km (0.108 R)
• M75: 46,121,024 km (0.092 R)
• M76: 46,465,847 km (0.113 R)
• M77: 46,552,165 km (0.116 R)
• M78: 52,635,861 km (0.106 R)
• M79: 53,176,658 km (0.076 R)
• M80: 54,082,024 km (0.102 R)
• M81: 54,536,502 km (0.083 R)
• M82: 54,809,817 km (0.117 R)
• M83: 55,357,944 km (0.102 R)
• M84: 56,091,572 km (0.068 R)
• M85: 58,871,100 km (0.075 R)
• M86: 59,057,948 km (0.051 R)
• M87: 59,619,838 km (0.084 R)
• M88: 60,654,606 km (0.117 R)
• M89: 60,843,399 km (0.063 R)
• M90: 62,455,765 km (0.12 R)
• M91: 62,646,502 km (0.072 R)
• M92: 64,082,193 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.8

Radius: 6.9

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 13.35 AU - 17.31 AU

Year: 20999 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,094,281 km

• M1: 201,808 km (0.101 R)
• M2: 269,127 km (0.048 R)
• M3: 413,788 km (0.049 R)
• M4: 1,038,508 km (0.112 R)
• M5: 1,913,357 km (0.117 R)
• M6: 2,135,659 km (0.108 R)
• M7: 2,570,540 km (0.039 R)
• M8: 2,995,997 km (0.116 R)
• M9: 3,635,827 km (0.085 R)
• M10: 4,193,677 km (0.112 R)
• M11: 4,316,647 km (0.083 R)
• M12: 4,399,374 km (0.108 R)
• M13: 4,566,325 km (0.094 R)
• M14: 4,778,006 km (0.096 R)
• M15: 5,254,924 km (0.084 R)
• M16: 5,701,773 km (0.114 R)
• M17: 8,471,877 km (0.116 R)
• M18: 8,836,896 km (0.032 R)
• M19: 9,907,717 km (0.096 R)
• M20: 10,514,038 km (0.115 R)
• M21: 10,681,438 km (0.101 R)
• M22: 11,878,221 km (0.076 R)
• M23: 11,936,265 km (0.048 R)
• M24: 11,994,308 km (0.092 R)
• M25: 12,286,473 km (0.069 R)
• M26: 12,345,115 km (0.078 R)
• M27: 12,818,144 km (0.034 R)
• M28: 13,176,730 km (0.061 R)
• M29: 13,781,853 km (0.068 R)
• M30: 14,457,886 km (0.072 R)
• M31: 15,333,782 km (0.056 R)
• M32: 16,940,313 km (0.102 R)
• M33: 17,202,409 km (0.118 R)
• M34: 17,664,068 km (0.075 R)
• M35: 18,129,766 km (0.104 R)
• M36: 18,196,636 km (0.053 R)
• M37: 18,465,015 km (0.1 R)
• M38: 19,209,563 km (0.107 R)
• M39: 20,518,694 km (0.11 R)
• M40: 20,658,120 km (0.096 R)
• M41: 22,787,795 km (0.078 R)
• M42: 23,149,523 km (0.114 R)
• M43: 24,172,323 km (0.102 R)
• M44: 25,135,135 km (0.046 R)
• M45: 25,583,779 km (0.108 R)
• M46: 27,481,428 km (0.099 R)
• M47: 28,797,590 km (0.079 R)
• M48: 29,581,333 km (0.115 R)
• M49: 29,660,022 km (0.112 R)
• M50: 29,975,823 km (0.109 R)
• M51: 31,329,983 km (0.042 R)
• M52: 31,571,135 km (0.108 R)
• M53: 32,785,570 km (0.117 R)
• M54: 33,686,000 km (0.046 R)
• M55: 33,768,279 km (0.065 R)
• M56: 34,180,421 km (0.117 R)
• M57: 34,345,876 km (0.112 R)
• M58: 34,428,604 km (0.082 R)
• M59: 34,594,358 km (0.108 R)
• M60: 34,677,385 km (0.077 R)
• M61: 36,773,550 km (0.059 R)
• M62: 38,996,724 km (0.066 R)
• M63: 39,602,596 km (0.11 R)
• M64: 41,087,055 km (0.113 R)
• M65: 41,262,982 km (0.115 R)
• M66: 41,350,946 km (0.099 R)
• M67: 41,791,960 km (0.099 R)
• M68: 42,145,909 km (0.102 R)
• M69: 42,589,766 km (0.119 R)
• M70: 43,661,335 km (0.103 R)
• M71: 44,651,224 km (0.112 R)
• M72: 45,285,071 km (0.047 R)
• M73: 46,470,035 km (0.034 R)
• M74: 46,653,293 km (0.106 R)
• M75: 46,836,849 km (0.103 R)
• M76: 47,480,719 km (0.106 R)
• M77: 48,220,330 km (0.097 R)
• M78: 49,056,882 km (0.1 R)
• M79: 50,367,808 km (0.083 R)
• M80: 51,216,477 km (0.036 R)
• M81: 51,500,563 km (0.045 R)
• M82: 51,784,949 km (0.116 R)
• M83: 52,546,252 km (0.103 R)
• M84: 52,641,546 km (0.104 R)
• M85: 55,919,684 km (0.085 R)
• M86: 56,896,409 km (0.077 R)
• M87: 57,780,233 km (0.116 R)
• M88: 60,558,864 km (0.097 R)
• M89: 62,367,951 km (0.107 R)
• M90: 63,076,297 km (0.09 R)
• M91: 65,524,915 km (0.087 R)
• M92: 66,554,297 km (0.074 R)
• M93: 67,071,158 km (0.056 R)
• M94: 68,004,499 km (0.092 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 17,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit