🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.65 AU - 0.95 AU

Year: 270 Days

Day: 33.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,386,344 km

• M1: 223,350 km (0.111 R)
• M2: 263,292 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.44 AU - 3.2 AU

Year: 1784 Days

Day: 38.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,386,344 km

• M1: 1,271,881 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.72 AU - 3.7 AU

Year: 2167 Days

Day: 26.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,386,344 km

• M1: 58,194 km (0.105 R)

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.9

Radius: 11

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.82 AU - 8 AU

Year: 6843 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,386,344 km

• M1: 138,079 km (0.045 R)
• M2: 316,250 km (0.082 R)
• M3: 472,580 km (0.038 R)
• M4: 701,764 km (0.103 R)
• M5: 967,599 km (0.067 R)
• M6: 1,156,840 km (0.081 R)
• M7: 1,493,286 km (0.115 R)
• M8: 1,776,325 km (0.106 R)
• M9: 1,989,053 km (0.116 R)
• M10: 2,255,487 km (0.08 R)
• M11: 2,628,883 km (0.12 R)
• M12: 2,725,374 km (0.098 R)
• M13: 2,798,527 km (0.055 R)
• M14: 2,897,112 km (0.084 R)
• M15: 3,123,304 km (0.096 R)
• M16: 3,303,121 km (0.054 R)
• M17: 3,486,528 km (0.044 R)
• M18: 4,511,273 km (0.105 R)
• M19: 4,598,339 km (0.046 R)
• M20: 4,685,854 km (0.069 R)
• M21: 5,192,692 km (0.099 R)
• M22: 5,314,464 km (0.116 R)
• M23: 6,065,446 km (0.102 R)
• M24: 6,355,666 km (0.099 R)
• M25: 7,355,727 km (0.11 R)
• M26: 7,596,281 km (0.118 R)
• M27: 7,734,808 km (0.075 R)
• M28: 7,804,371 km (0.072 R)
• M29: 8,297,446 km (0.067 R)
• M30: 8,800,693 km (0.104 R)
• M31: 9,092,708 km (0.052 R)
• M32: 9,499,465 km (0.056 R)
• M33: 9,611,364 km (0.085 R)
• M34: 9,874,507 km (0.047 R)
• M35: 11,028,355 km (0.1 R)
• M36: 11,185,433 km (0.071 R)
• M37: 11,462,189 km (0.099 R)
• M38: 12,103,216 km (0.096 R)
• M39: 12,962,057 km (0.09 R)
• M40: 13,336,201 km (0.057 R)
• M41: 14,010,140 km (0.098 R)
• M42: 14,824,850 km (0.065 R)
• M43: 14,911,467 km (0.102 R)
• M44: 15,216,048 km (0.098 R)
• M45: 15,522,873 km (0.044 R)
• M46: 15,698,950 km (0.103 R)
• M47: 16,276,099 km (0.068 R)
• M48: 16,679,863 km (0.026 R)
• M49: 16,905,457 km (0.106 R)
• M50: 17,542,744 km (0.106 R)
• M51: 17,680,374 km (0.115 R)
• M52: 18,187,960 km (0.098 R)
• M53: 18,373,760 km (0.111 R)
• M54: 18,700,482 km (0.081 R)
• M55: 19,644,145 km (0.12 R)
• M56: 19,834,882 km (0.07 R)
• M57: 20,169,982 km (0.111 R)
• M58: 20,555,196 km (0.117 R)
• M59: 20,942,804 km (0.117 R)
• M60: 21,774,718 km (0.064 R)
• M61: 21,922,670 km (0.083 R)
• M62: 22,817,116 km (0.046 R)
• M63: 23,118,107 km (0.12 R)
• M64: 23,926,683 km (0.098 R)
• M65: 24,334,487 km (0.12 R)
• M66: 24,847,608 km (0.108 R)
• M67: 25,002,143 km (0.091 R)
• M68: 25,260,498 km (0.083 R)
• M69: 26,145,669 km (0.067 R)
• M70: 26,513,081 km (0.065 R)
• M71: 26,829,331 km (0.119 R)
• M72: 27,785,860 km (0.108 R)
• M73: 28,645,299 km (0.111 R)
• M74: 28,969,927 km (0.084 R)
• M75: 29,132,689 km (0.094 R)
• M76: 29,786,731 km (0.082 R)
• M77: 30,942,824 km (0.089 R)
• M78: 31,220,328 km (0.07 R)
• M79: 31,554,380 km (0.114 R)
• M80: 31,833,679 km (0.101 R)
• M81: 31,945,578 km (0.073 R)
• M82: 32,789,310 km (0.117 R)
• M83: 33,412,684 km (0.101 R)
• M84: 34,039,948 km (0.103 R)
• M85: 35,770,496 km (0.09 R)
• M86: 36,998,845 km (0.086 R)
• M87: 40,523,221 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.6

Radius: 9.2

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.64 AU - 11.94 AU

Year: 14291 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 107,386,344 km

• M1: 144,960 km (0.118 R)
• M2: 234,869 km (0.065 R)
• M3: 373,695 km (0.063 R)
• M4: 600,187 km (0.056 R)
• M5: 937,380 km (0.11 R)
• M6: 1,355,207 km (0.082 R)
• M7: 2,157,351 km (0.102 R)
• M8: 2,806,606 km (0.079 R)
• M9: 3,259,738 km (0.112 R)
• M10: 3,773,157 km (0.108 R)
• M11: 4,155,380 km (0.075 R)
• M12: 4,670,894 km (0.037 R)
• M13: 5,039,653 km (0.081 R)
• M14: 5,375,351 km (0.071 R)
• M15: 5,460,472 km (0.113 R)
• M16: 5,936,492 km (0.103 R)
• M17: 6,291,039 km (0.095 R)
• M18: 6,425,827 km (0.056 R)
• M19: 7,207,476 km (0.04 R)
• M20: 7,301,423 km (0.056 R)
• M21: 7,538,087 km (0.092 R)
• M22: 8,460,358 km (0.085 R)
• M23: 10,092,920 km (0.115 R)
• M24: 10,837,019 km (0.082 R)
• M25: 12,773,863 km (0.1 R)
• M26: 12,887,707 km (0.04 R)
• M27: 13,462,163 km (0.091 R)
• M28: 13,578,101 km (0.11 R)
• M29: 13,927,861 km (0.046 R)
• M30: 15,537,833 km (0.079 R)
• M31: 16,210,724 km (0.101 R)
• M32: 17,838,349 km (0.112 R)
• M33: 18,029,535 km (0.05 R)
• M34: 18,478,179 km (0.088 R)
• M35: 18,930,563 km (0.104 R)
• M36: 19,517,436 km (0.096 R)
• M37: 20,776,152 km (0.111 R)
• M38: 20,910,192 km (0.03 R)
• M39: 20,977,361 km (0.105 R)
• M40: 22,060,899 km (0.093 R)
• M41: 22,129,265 km (0.076 R)
• M42: 22,816,518 km (0.113 R)
• M43: 23,720,388 km (0.094 R)
• M44: 25,348,013 km (0.111 R)
• M45: 25,419,521 km (0.12 R)
• M46: 26,139,086 km (0.104 R)
• M47: 26,211,492 km (0.086 R)
• M48: 26,792,380 km (0.032 R)
• M49: 29,158,570 km (0.069 R)
• M50: 29,308,766 km (0.102 R)
• M51: 31,053,227 km (0.086 R)
• M52: 31,283,308 km (0.093 R)
• M53: 31,436,945 km (0.074 R)
• M54: 32,675,317 km (0.084 R)
• M55: 33,222,097 km (0.114 R)
• M56: 33,614,492 km (0.062 R)
• M57: 34,483,356 km (0.114 R)
• M58: 35,920,693 km (0.072 R)
• M59: 36,001,176 km (0.066 R)
• M60: 37,296,245 km (0.11 R)
• M61: 38,195,478 km (0.072 R)
• M62: 38,854,008 km (0.085 R)
• M63: 40,015,186 km (0.108 R)
• M64: 40,600,114 km (0.062 R)
• M65: 40,851,738 km (0.107 R)
• M66: 42,117,186 km (0.059 R)
• M67: 42,456,923 km (0.117 R)
• M68: 43,395,650 km (0.073 R)
• M69: 44,082,603 km (0.077 R)
• M70: 45,119,765 km (0.093 R)
• M71: 45,293,448 km (0.107 R)
• M72: 45,554,347 km (0.075 R)
• M73: 45,641,413 km (0.051 R)
• M74: 46,427,699 km (0.071 R)
• M75: 47,747,900 km (0.066 R)
• M76: 49,080,518 km (0.088 R)
• M77: 50,245,287 km (0.053 R)
• M78: 52,693,307 km (0.119 R)
• M79: 53,150,927 km (0.073 R)
• M80: 54,162,358 km (0.101 R)
• M81: 56,484,416 km (0.06 R)
• M82: 57,610,589 km (0.119 R)
• M83: 58,649,247 km (0.059 R)
• M84: 59,503,899 km (0.083 R)
• M85: 60,937,197 km (0.054 R)
• M86: 62,478,504 km (0.099 R)
• M87: 62,672,083 km (0.051 R)
• M88: 62,962,901 km (0.048 R)
• M89: 64,814,624 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.8

Radius: 4.3

Gravity: 50.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.36 AU - 15.36 AU

Year: 19439 Days

Day: 20.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,386,344 km

• M1: 148,700 km (0.108 R)
• M2: 205,099 km (0.108 R)
• M3: 841,189 km (0.037 R)
• M4: 1,031,926 km (0.115 R)
• M5: 1,681,031 km (0.106 R)
• M6: 2,062,506 km (0.119 R)
• M7: 2,134,612 km (0.112 R)
• M8: 2,702,186 km (0.117 R)
• M9: 2,901,301 km (0.092 R)
• M10: 2,982,383 km (0.11 R)
• M11: 3,105,203 km (0.063 R)
• M12: 3,569,854 km (0.075 R)
• M13: 3,700,453 km (0.104 R)
• M14: 4,376,187 km (0.094 R)
• M15: 4,847,569 km (0.11 R)
• M16: 5,685,168 km (0.096 R)
• M17: 5,939,933 km (0.116 R)
• M18: 6,198,588 km (0.096 R)
• M19: 6,250,648 km (0.109 R)
• M20: 7,159,305 km (0.078 R)
• M21: 8,743,547 km (0.1 R)
• M22: 9,155,838 km (0.078 R)
• M23: 9,274,918 km (0.114 R)
• M24: 9,695,288 km (0.106 R)
• M25: 11,438,403 km (0.099 R)
• M26: 11,759,739 km (0.11 R)
• M27: 12,874,094 km (0.086 R)
• M28: 14,090,474 km (0.096 R)
• M29: 14,296,620 km (0.112 R)
• M30: 14,781,766 km (0.06 R)
• M31: 15,201,986 km (0.103 R)
• M32: 15,342,907 km (0.116 R)
• M33: 15,484,128 km (0.099 R)
• M34: 19,383,845 km (0.109 R)
• M35: 20,229,222 km (0.109 R)
• M36: 21,086,568 km (0.071 R)
• M37: 22,675,596 km (0.114 R)
• M38: 22,917,197 km (0.076 R)
• M39: 25,296,850 km (0.112 R)
• M40: 25,967,049 km (0.033 R)
• M41: 27,496,089 km (0.088 R)
• M42: 27,667,827 km (0.082 R)
• M43: 28,012,351 km (0.111 R)
• M44: 28,705,438 km (0.11 R)
• M45: 28,966,935 km (0.091 R)
• M46: 30,020,403 km (0.094 R)
• M47: 30,818,657 km (0.045 R)
• M48: 31,175,747 km (0.06 R)
• M49: 31,893,817 km (0.093 R)
• M50: 33,255,158 km (0.068 R)
• M51: 34,357,694 km (0.106 R)
• M52: 34,542,597 km (0.081 R)
• M53: 34,820,700 km (0.117 R)
• M54: 35,099,400 km (0.093 R)
• M55: 35,378,849 km (0.079 R)
• M56: 35,472,198 km (0.113 R)
• M57: 39,078,853 km (0.072 R)
• M58: 39,175,344 km (0.116 R)
• M59: 40,339,365 km (0.109 R)
• M60: 40,534,441 km (0.057 R)
• M61: 40,827,652 km (0.099 R)
• M62: 41,023,476 km (0.113 R)
• M63: 42,601,734 km (0.089 R)
• M64: 42,700,917 km (0.059 R)
• M65: 45,918,767 km (0.106 R)
• M66: 47,659,787 km (0.053 R)
• M67: 50,259,050 km (0.036 R)
• M68: 50,994,922 km (0.093 R)
• M69: 52,052,579 km (0.025 R)
• M70: 52,477,587 km (0.088 R)
• M71: 54,512,267 km (0.089 R)
• M72: 56,136,900 km (0.053 R)
• M73: 56,354,565 km (0.081 R)
• M74: 56,791,092 km (0.104 R)
• M75: 57,009,654 km (0.09 R)
• M76: 59,877,445 km (0.107 R)
• M77: 61,553,091 km (0.109 R)
• M78: 63,017,804 km (0.108 R)
• M79: 63,244,145 km (0.083 R)
• M80: 63,697,726 km (0.047 R)
• M81: 64,266,048 km (0.053 R)
• M82: 65,064,752 km (0.084 R)
• M83: 67,017,752 km (0.055 R)
• M84: 68,291,877 km (0.078 R)
• M85: 68,524,352 km (0.06 R)
• M86: 69,456,945 km (0.117 R)
• M87: 69,807,752 km (0.095 R)
• M88: 73,824,604 km (0.113 R)
• M89: 74,421,650 km (0.108 R)
• M90: 75,140,168 km (0.101 R)
• M91: 76,825,687 km (0.118 R)
• M92: 77,067,437 km (0.067 R)
• M93: 78,523,623 km (0.061 R)
• M94: 79,499,450 km (0.082 R)
• M95: 81,216,684 km (0.104 R)
• M96: 81,339,803 km (0.094 R)
• M97: 82,327,149 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.6

Radius: 6.5

Gravity: 19.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.79 AU - 20.89 AU

Year: 30807 Days

Day: 16.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,386,344 km

• M1: 118,781 km (0.08 R)
• M2: 221,854 km (0.103 R)
• M3: 297,999 km (0.101 R)
• M4: 430,991 km (0.075 R)
• M5: 530,773 km (0.089 R)
• M6: 813,812 km (0.076 R)
• M7: 1,618,649 km (0.117 R)
• M8: 1,859,053 km (0.118 R)
• M9: 3,124,202 km (0.072 R)
• M10: 3,222,787 km (0.113 R)
• M11: 3,889,395 km (0.113 R)
• M12: 4,541,492 km (0.101 R)
• M13: 5,052,518 km (0.084 R)
• M14: 5,226,950 km (0.116 R)
• M15: 5,944,421 km (0.109 R)
• M16: 6,314,676 km (0.045 R)
• M17: 6,377,208 km (0.076 R)
• M18: 8,412,487 km (0.093 R)
• M19: 8,688,644 km (0.115 R)
• M20: 9,249,936 km (0.074 R)
• M21: 9,822,895 km (0.076 R)
• M22: 10,629,378 km (0.031 R)
• M23: 10,927,825 km (0.119 R)
• M24: 11,002,923 km (0.099 R)
• M25: 11,609,692 km (0.116 R)
• M26: 12,855,394 km (0.077 R)
• M27: 14,224,813 km (0.112 R)
• M28: 14,306,792 km (0.065 R)
• M29: 14,553,778 km (0.032 R)
• M30: 16,235,707 km (0.113 R)
• M31: 18,871,323 km (0.039 R)
• M32: 20,608,004 km (0.117 R)
• M33: 20,886,855 km (0.092 R)
• M34: 21,919,978 km (0.072 R)
• M35: 22,204,662 km (0.09 R)
• M36: 23,065,897 km (0.106 R)
• M37: 24,329,251 km (0.108 R)
• M38: 25,515,114 km (0.118 R)
• M39: 25,914,690 km (0.103 R)
• M40: 26,215,680 km (0.118 R)
• M41: 27,533,189 km (0.073 R)
• M42: 28,872,239 km (0.097 R)
• M43: 29,811,564 km (0.106 R)
• M44: 30,549,082 km (0.081 R)
• M45: 33,014,455 km (0.043 R)
• M46: 33,123,063 km (0.037 R)
• M47: 33,668,048 km (0.043 R)
• M48: 34,106,071 km (0.109 R)
• M49: 34,877,248 km (0.037 R)
• M50: 35,542,958 km (0.109 R)
• M51: 36,324,757 km (0.094 R)
• M52: 36,549,153 km (0.103 R)
• M53: 36,999,293 km (0.11 R)
• M54: 37,905,258 km (0.093 R)
• M55: 38,246,940 km (0.1 R)
• M56: 41,133,131 km (0.073 R)
• M57: 42,898,237 km (0.096 R)
• M58: 43,016,868 km (0.05 R)
• M59: 43,492,140 km (0.042 R)
• M60: 48,216,591 km (0.105 R)
• M61: 48,586,845 km (0.077 R)
• M62: 49,951,926 km (0.079 R)
• M63: 50,201,455 km (0.067 R)
• M64: 51,078,248 km (0.038 R)
• M65: 55,278,956 km (0.052 R)
• M66: 57,878,369 km (0.115 R)
• M67: 60,916,403 km (0.03 R)
• M68: 61,450,018 km (0.118 R)
• M69: 62,119,319 km (0.05 R)
• M70: 64,820,309 km (0.057 R)
• M71: 67,421,516 km (0.108 R)
• M72: 70,336,132 km (0.105 R)
• M73: 70,476,006 km (0.118 R)
• M74: 72,020,005 km (0.033 R)
• M75: 72,725,509 km (0.095 R)
• M76: 75,141,365 km (0.109 R)
• M77: 75,856,891 km (0.069 R)
• M78: 76,862,339 km (0.082 R)
• M79: 77,150,464 km (0.09 R)
• M80: 79,322,775 km (0.091 R)
• M81: 79,905,459 km (0.088 R)
• M82: 82,397,610 km (0.068 R)
• M83: 82,692,467 km (0.058 R)
• M84: 88,814,012 km (0.063 R)
• M85: 94,925,234 km (0.106 R)
• M86: 95,698,506 km (0.104 R)
• M87: 97,095,900 km (0.051 R)
• M88: 98,500,025 km (0.085 R)
• M89: 99,126,242 km (0.092 R)
• M90: 99,910,883 km (0.101 R)
• M91: 100,697,618 km (0.067 R)
• M92: 101,328,472 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 14,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit