🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.59 AU - 0.59 AU

Year: 163 Days

Day: 38.5 Hours

Environment

Temp: 245 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.22 AU - 1.3 AU

Year: 509 Days

Day: 30.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 70,711,066 km

• M1: 141,220 km (0.109 R)
• M2: 355,295 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.01 AU - 3.65 AU

Year: 2187 Days

Day: 44.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.29 AU - 4.67 AU

Year: 3413 Days

Day: 15.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,711,066 km

• M1: 238,609 km (0.114 R)

Asteroid Belt

Center: 6.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773

Radius: 12

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.21 AU - 10.05 AU

Year: 9124 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,711,066 km

• M1: 262,245 km (0.083 R)
• M2: 482,304 km (0.11 R)
• M3: 720,164 km (0.057 R)
• M4: 802,892 km (0.096 R)
• M5: 1,329,476 km (0.097 R)
• M6: 1,497,923 km (0.113 R)
• M7: 1,833,172 km (0.094 R)
• M8: 1,950,457 km (0.064 R)
• M9: 2,626,789 km (0.088 R)
• M10: 2,733,003 km (0.113 R)
• M11: 2,813,637 km (0.113 R)
• M12: 2,895,018 km (0.111 R)
• M13: 4,147,900 km (0.119 R)
• M14: 5,789,438 km (0.117 R)
• M15: 5,928,564 km (0.025 R)
• M16: 6,175,101 km (0.118 R)
• M17: 6,605,344 km (0.026 R)
• M18: 7,008,361 km (0.087 R)
• M19: 7,723,439 km (0.077 R)
• M20: 8,939,819 km (0.109 R)
• M21: 9,141,627 km (0.1 R)
• M22: 9,385,621 km (0.096 R)
• M23: 9,714,587 km (0.069 R)
• M24: 9,880,491 km (0.088 R)
• M25: 10,257,028 km (0.087 R)
• M26: 10,553,382 km (0.063 R)
• M27: 10,681,138 km (0.09 R)
• M28: 10,895,363 km (0.081 R)
• M29: 11,766,471 km (0.068 R)
• M30: 11,899,015 km (0.118 R)
• M31: 11,987,726 km (0.055 R)
• M32: 12,165,748 km (0.115 R)
• M33: 12,614,691 km (0.107 R)
• M34: 12,886,660 km (0.084 R)
• M35: 13,667,710 km (0.069 R)
• M36: 13,900,335 km (0.108 R)
• M37: 14,134,306 km (0.113 R)
• M38: 14,464,169 km (0.104 R)
• M39: 14,987,612 km (0.117 R)
• M40: 15,227,567 km (0.093 R)
• M41: 15,711,367 km (0.047 R)
• M42: 16,298,538 km (0.094 R)
• M43: 16,892,891 km (0.108 R)
• M44: 18,770,194 km (0.091 R)
• M45: 19,236,790 km (0.096 R)
• M46: 19,812,293 km (0.111 R)
• M47: 20,128,543 km (0.115 R)
• M48: 20,980,204 km (0.1 R)
• M49: 21,302,587 km (0.091 R)
• M50: 21,843,533 km (0.102 R)
• M51: 22,939,038 km (0.066 R)
• M52: 23,828,398 km (0.072 R)
• M53: 24,389,988 km (0.119 R)
• M54: 25,812,813 km (0.089 R)
• M55: 26,158,384 km (0.092 R)
• M56: 27,087,238 km (0.098 R)
• M57: 27,379,701 km (0.102 R)
• M58: 27,673,213 km (0.045 R)
• M59: 28,917,418 km (0.11 R)
• M60: 29,216,464 km (0.119 R)
• M61: 29,817,399 km (0.116 R)
• M62: 30,119,437 km (0.091 R)
• M63: 30,604,732 km (0.074 R)
• M64: 30,726,505 km (0.092 R)
• M65: 31,398,947 km (0.097 R)
• M66: 31,706,222 km (0.109 R)
• M67: 35,406,674 km (0.112 R)
• M68: 35,598,459 km (0.09 R)
• M69: 35,918,898 km (0.104 R)
• M70: 38,123,073 km (0.059 R)
• M71: 38,450,842 km (0.057 R)
• M72: 39,043,399 km (0.103 R)
• M73: 39,506,254 km (0.094 R)
• M74: 40,170,619 km (0.117 R)
• M75: 41,510,567 km (0.108 R)
• M76: 41,847,910 km (0.093 R)
• M77: 41,982,997 km (0.113 R)
• M78: 43,822,003 km (0.101 R)
• M79: 44,028,000 km (0.073 R)
• M80: 45,131,733 km (0.11 R)
• M81: 46,944,859 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.6

Radius: 11.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.83 AU - 11.05 AU

Year: 13023 Days

Day: 10.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,711,066 km

• M1: 156,180 km (0.094 R)
• M2: 374,144 km (0.115 R)
• M3: 523,443 km (0.09 R)
• M4: 848,669 km (0.104 R)
• M5: 929,601 km (0.109 R)
• M6: 1,938,639 km (0.056 R)
• M7: 2,390,275 km (0.062 R)
• M8: 2,812,141 km (0.117 R)
• M9: 3,095,778 km (0.113 R)
• M10: 3,793,952 km (0.112 R)
• M11: 4,002,341 km (0.048 R)
• M12: 4,250,375 km (0.044 R)
• M13: 4,430,491 km (0.076 R)
• M14: 4,986,546 km (0.117 R)
• M15: 5,643,280 km (0.07 R)
• M16: 5,722,418 km (0.096 R)
• M17: 6,002,166 km (0.077 R)
• M18: 6,245,562 km (0.079 R)
• M19: 6,952,860 km (0.103 R)
• M20: 7,467,477 km (0.092 R)
• M21: 9,741,514 km (0.066 R)
• M22: 11,052,141 km (0.093 R)
• M23: 11,151,474 km (0.1 R)
• M24: 12,366,059 km (0.114 R)
• M25: 12,520,743 km (0.078 R)
• M26: 13,093,853 km (0.102 R)
• M27: 13,622,233 km (0.094 R)
• M28: 13,835,559 km (0.094 R)
• M29: 14,427,967 km (0.114 R)
• M30: 15,637,615 km (0.096 R)
• M31: 15,749,215 km (0.08 R)
• M32: 16,480,898 km (0.096 R)
• M33: 18,035,818 km (0.099 R)
• M34: 20,791,411 km (0.117 R)
• M35: 21,655,788 km (0.109 R)
• M36: 21,780,253 km (0.103 R)
• M37: 21,967,400 km (0.092 R)
• M38: 22,092,464 km (0.091 R)
• M39: 22,217,677 km (0.094 R)
• M40: 22,531,982 km (0.047 R)
• M41: 22,847,634 km (0.101 R)
• M42: 24,772,659 km (0.078 R)
• M43: 25,098,633 km (0.093 R)
• M44: 25,360,280 km (0.086 R)
• M45: 26,018,660 km (0.112 R)
• M46: 27,959,393 km (0.106 R)
• M47: 29,118,627 km (0.073 R)
• M48: 29,738,710 km (0.032 R)
• M49: 30,224,006 km (0.087 R)
• M50: 30,851,718 km (0.09 R)
• M51: 31,342,998 km (0.072 R)
• M52: 31,766,210 km (0.093 R)
• M53: 32,689,528 km (0.098 R)
• M54: 33,621,673 km (0.063 R)
• M55: 33,837,991 km (0.042 R)
• M56: 33,982,503 km (0.086 R)
• M57: 35,072,772 km (0.1 R)
• M58: 35,879,553 km (0.094 R)
• M59: 36,544,217 km (0.117 R)
• M60: 37,735,913 km (0.099 R)
• M61: 38,035,857 km (0.092 R)
• M62: 38,562,591 km (0.096 R)
• M63: 39,471,249 km (0.098 R)
• M64: 39,547,244 km (0.114 R)
• M65: 39,699,535 km (0.1 R)
• M66: 40,310,343 km (0.073 R)
• M67: 42,161,467 km (0.082 R)
• M68: 42,394,840 km (0.057 R)
• M69: 43,803,902 km (0.105 R)
• M70: 44,040,267 km (0.116 R)
• M71: 44,119,105 km (0.025 R)
• M72: 44,435,056 km (0.072 R)
• M73: 44,672,617 km (0.072 R)
• M74: 47,231,788 km (0.108 R)
• M75: 47,554,919 km (0.075 R)
• M76: 48,447,719 km (0.119 R)
• M77: 49,100,415 km (0.08 R)
• M78: 50,167,197 km (0.11 R)
• M79: 50,414,482 km (0.063 R)
• M80: 51,990,047 km (0.115 R)
• M81: 53,665,992 km (0.112 R)
• M82: 54,849,610 km (0.026 R)
• M83: 55,444,711 km (0.119 R)
• M84: 55,529,832 km (0.088 R)
• M85: 55,700,374 km (0.066 R)
• M86: 57,070,540 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.4

Radius: 4.7

Gravity: 43.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.02 AU - 16.1 AU

Year: 16986 Days

Day: 24.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,711,066 km

• M1: 134,638 km (0.075 R)
• M2: 257,907 km (0.103 R)
• M3: 714,031 km (0.068 R)
• M4: 909,854 km (0.102 R)
• M5: 1,149,809 km (0.102 R)
• M6: 1,262,756 km (0.111 R)
• M7: 2,288,399 km (0.108 R)
• M8: 2,575,926 km (0.084 R)
• M9: 3,343,662 km (0.086 R)
• M10: 3,424,146 km (0.087 R)
• M11: 5,585,984 km (0.077 R)
• M12: 5,633,706 km (0.111 R)
• M13: 5,922,879 km (0.051 R)
• M14: 6,069,186 km (0.046 R)
• M15: 8,024,280 km (0.086 R)
• M16: 8,513,615 km (0.096 R)
• M17: 8,678,920 km (0.093 R)
• M18: 9,293,768 km (0.075 R)
• M19: 9,407,163 km (0.095 R)
• M20: 9,578,004 km (0.053 R)
• M21: 9,635,150 km (0.088 R)
• M22: 10,154,853 km (0.085 R)
• M23: 10,624,291 km (0.069 R)
• M24: 10,742,922 km (0.105 R)
• M25: 10,921,393 km (0.109 R)
• M26: 11,523,674 km (0.091 R)
• M27: 12,013,307 km (0.12 R)
• M28: 13,203,059 km (0.069 R)
• M29: 14,168,564 km (0.108 R)
• M30: 14,429,762 km (0.063 R)
• M31: 16,098,676 km (0.085 R)
• M32: 16,303,026 km (0.093 R)
• M33: 16,576,790 km (0.12 R)
• M34: 17,407,208 km (0.114 R)
• M35: 17,897,889 km (0.069 R)
• M36: 17,968,350 km (0.084 R)
• M37: 19,396,860 km (0.045 R)
• M38: 20,051,500 km (0.045 R)
• M39: 22,058,655 km (0.093 R)
• M40: 22,285,595 km (0.067 R)
• M41: 22,437,287 km (0.107 R)
• M42: 22,818,163 km (0.089 R)
• M43: 23,124,240 km (0.037 R)
• M44: 23,354,771 km (0.085 R)
• M45: 24,362,612 km (0.111 R)
• M46: 24,753,960 km (0.076 R)
• M47: 24,832,499 km (0.111 R)
• M48: 25,147,402 km (0.059 R)
• M49: 25,463,652 km (0.04 R)
• M50: 25,622,226 km (0.108 R)
• M51: 26,339,996 km (0.066 R)
• M52: 27,795,434 km (0.081 R)
• M53: 28,780,087 km (0.098 R)
• M54: 28,945,393 km (0.114 R)
• M55: 29,110,848 km (0.1 R)
• M56: 29,193,875 km (0.083 R)
• M57: 30,530,681 km (0.066 R)
• M58: 31,037,070 km (0.119 R)
• M59: 31,631,572 km (0.112 R)
• M60: 31,716,693 km (0.058 R)
• M61: 32,659,160 km (0.079 R)
• M62: 36,341,063 km (0.095 R)
• M63: 36,430,373 km (0.095 R)
• M64: 36,609,142 km (0.077 R)
• M65: 36,788,061 km (0.117 R)
• M66: 36,877,820 km (0.064 R)
• M67: 38,140,127 km (0.106 R)
• M68: 38,959,025 km (0.081 R)
• M69: 39,141,834 km (0.096 R)
• M70: 40,152,068 km (0.106 R)
• M71: 43,423,475 km (0.088 R)
• M72: 43,897,700 km (0.11 R)
• M73: 45,234,806 km (0.07 R)
• M74: 49,029,505 km (0.078 R)
• M75: 49,721,246 km (0.078 R)
• M76: 50,117,979 km (0.105 R)
• M77: 51,414,843 km (0.115 R)
• M78: 53,736,004 km (0.113 R)
• M79: 55,062,937 km (0.08 R)
• M80: 56,504,013 km (0.081 R)
• M81: 56,607,535 km (0.088 R)
• M82: 57,125,443 km (0.094 R)
• M83: 58,688,890 km (0.115 R)
• M84: 59,528,434 km (0.098 R)
• M85: 60,689,313 km (0.118 R)
• M86: 62,605,063 km (0.106 R)
• M87: 63,355,446 km (0.102 R)
• M88: 64,540,561 km (0.081 R)
• M89: 64,973,347 km (0.066 R)
• M90: 69,575,127 km (0.103 R)
• M91: 70,018,835 km (0.073 R)
• M92: 70,240,987 km (0.113 R)
• M93: 71,355,641 km (0.097 R)
• M94: 73,038,468 km (0.094 R)
• M95: 74,167,632 km (0.07 R)
• M96: 75,416,326 km (0.063 R)
• M97: 75,986,144 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.1

Radius: 3.5

Gravity: 32.66 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.56 AU - 16.82 AU

Year: 23445 Days

Day: 17.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,711,066 km

• M1: 55,202 km (0.088 R)
• M2: 322,832 km (0.086 R)
• M3: 374,593 km (0.109 R)
• M4: 740,659 km (0.076 R)
• M5: 955,033 km (0.035 R)
• M6: 1,187,657 km (0.089 R)
• M7: 1,269,039 km (0.068 R)
• M8: 1,612,665 km (0.087 R)
• M9: 2,047,696 km (0.066 R)
• M10: 2,763,521 km (0.116 R)
• M11: 2,871,681 km (0.095 R)
• M12: 3,204,237 km (0.099 R)
• M13: 3,241,935 km (0.098 R)
• M14: 3,705,689 km (0.111 R)
• M15: 3,985,886 km (0.106 R)
• M16: 4,439,616 km (0.072 R)
• M17: 4,996,868 km (0.105 R)
• M18: 5,395,397 km (0.071 R)
• M19: 6,222,523 km (0.117 R)
• M20: 6,650,822 km (0.103 R)
• M21: 6,941,491 km (0.098 R)
• M22: 7,585,659 km (0.113 R)
• M23: 8,042,681 km (0.073 R)
• M24: 8,665,756 km (0.039 R)
• M25: 8,876,988 km (0.117 R)
• M26: 8,930,095 km (0.06 R)
• M27: 9,036,459 km (0.082 R)
• M28: 10,068,236 km (0.103 R)
• M29: 10,513,738 km (0.091 R)
• M30: 11,655,320 km (0.036 R)
• M31: 13,684,316 km (0.097 R)
• M32: 14,676,150 km (0.115 R)
• M33: 14,990,754 km (0.096 R)
• M34: 15,371,331 km (0.055 R)
• M35: 15,948,180 km (0.06 R)
• M36: 16,336,536 km (0.079 R)
• M37: 17,056,700 km (0.052 R)
• M38: 17,122,673 km (0.083 R)
• M39: 17,520,454 km (0.054 R)
• M40: 17,587,025 km (0.08 R)
• M41: 17,787,187 km (0.092 R)
• M42: 18,122,585 km (0.039 R)
• M43: 20,809,513 km (0.088 R)
• M44: 22,523,605 km (0.114 R)
• M45: 23,251,099 km (0.103 R)
• M46: 24,654,477 km (0.075 R)
• M47: 24,729,126 km (0.107 R)
• M48: 26,313,218 km (0.056 R)
• M49: 27,464,823 km (0.067 R)
• M50: 29,183,253 km (0.057 R)
• M51: 29,262,091 km (0.059 R)
• M52: 29,420,216 km (0.069 R)
• M53: 31,744,070 km (0.103 R)
• M54: 32,232,208 km (0.078 R)
• M55: 33,545,827 km (0.062 R)
• M56: 34,876,948 km (0.088 R)
• M57: 35,128,572 km (0.119 R)
• M58: 35,802,062 km (0.03 R)
• M59: 37,590,504 km (0.039 R)
• M60: 37,676,523 km (0.081 R)
• M61: 40,635,270 km (0.076 R)
• M62: 42,768,236 km (0.12 R)
• M63: 45,576,786 km (0.09 R)
• M64: 46,219,160 km (0.109 R)
• M65: 46,311,162 km (0.082 R)
• M66: 46,403,165 km (0.118 R)
• M67: 46,587,470 km (0.093 R)
• M68: 46,956,976 km (0.106 R)
• M69: 47,327,231 km (0.044 R)
• M70: 49,005,869 km (0.086 R)
• M71: 49,663,950 km (0.082 R)
• M72: 49,758,197 km (0.086 R)
• M73: 54,837,643 km (0.092 R)
• M74: 56,501,470 km (0.077 R)
• M75: 56,993,946 km (0.103 R)
• M76: 57,389,034 km (0.06 R)
• M77: 57,487,919 km (0.074 R)
• M78: 58,978,213 km (0.119 R)
• M79: 59,678,031 km (0.104 R)
• M80: 62,098,076 km (0.117 R)
• M81: 62,301,230 km (0.036 R)
• M82: 63,013,914 km (0.107 R)
• M83: 63,218,115 km (0.097 R)
• M84: 63,320,141 km (0.115 R)
• M85: 63,626,966 km (0.073 R)
• M86: 64,036,715 km (0.065 R)
• M87: 65,788,057 km (0.091 R)
• M88: 70,181,747 km (0.096 R)
• M89: 70,287,512 km (0.102 R)
• M90: 70,499,193 km (0.092 R)
• M91: 70,711,024 km (0.065 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit