🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.66 AU - 0.68 AU

Year: 198 Days

Day: 43 Hours

Environment

Temp: 142 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,693,506 km

• M1: 225,145 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.63 AU - 0.93 AU

Year: 249 Days

Day: 32.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.06 AU - 3.04 AU

Year: 1473 Days

Day: 34.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,693,506 km

• M1: 15,558 km (0.077 R)
• M2: 964,308 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.82 AU - 4.26 AU

Year: 2409 Days

Day: 40.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.07 AU - 4.35 AU

Year: 3124 Days

Day: 39.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.1

Radius: 12.9

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.96 AU - 7.46 AU

Year: 5597 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 53,693,506 km

• M1: 163,211 km (0.106 R)
• M2: 306,825 km (0.037 R)
• M3: 443,109 km (0.105 R)
• M4: 643,869 km (0.085 R)
• M5: 787,633 km (0.057 R)
• M6: 948,899 km (0.088 R)
• M7: 1,206,656 km (0.05 R)
• M8: 1,507,647 km (0.026 R)
• M9: 1,941,481 km (0.088 R)
• M10: 2,097,512 km (0.118 R)
• M11: 2,598,665 km (0.105 R)
• M12: 2,680,345 km (0.117 R)
• M13: 2,871,681 km (0.078 R)
• M14: 3,482,040 km (0.094 R)
• M15: 3,563,421 km (0.105 R)
• M16: 3,691,327 km (0.072 R)
• M17: 3,914,378 km (0.092 R)
• M18: 4,286,278 km (0.116 R)
• M19: 4,540,595 km (0.056 R)
• M20: 4,699,617 km (0.085 R)
• M21: 4,799,997 km (0.076 R)
• M22: 4,931,494 km (0.104 R)
• M23: 5,023,197 km (0.12 R)
• M24: 5,703,120 km (0.068 R)
• M25: 6,146,977 km (0.097 R)
• M26: 6,246,010 km (0.114 R)
• M27: 6,501,224 km (0.116 R)
• M28: 6,624,643 km (0.117 R)
• M29: 6,794,137 km (0.091 R)
• M30: 7,045,312 km (0.1 R)
• M31: 7,474,658 km (0.095 R)
• M32: 7,580,423 km (0.088 R)
• M33: 7,698,456 km (0.106 R)
• M34: 7,793,451 km (0.096 R)
• M35: 8,056,444 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.7

Radius: 8.5

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.41 AU - 7.35 AU

Year: 6526 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,693,506 km

• M1: 159,023 km (0.098 R)
• M2: 275,709 km (0.114 R)
• M3: 505,790 km (0.071 R)
• M4: 657,632 km (0.092 R)
• M5: 762,351 km (0.12 R)
• M6: 1,040,603 km (0.094 R)
• M7: 1,565,093 km (0.107 R)
• M8: 1,770,491 km (0.117 R)
• M9: 2,072,828 km (0.108 R)
• M10: 2,230,055 km (0.083 R)
• M11: 2,368,134 km (0.063 R)
• M12: 3,760,292 km (0.113 R)
• M13: 4,205,196 km (0.116 R)
• M14: 5,327,928 km (0.095 R)
• M15: 5,482,313 km (0.071 R)
• M16: 5,544,396 km (0.102 R)
• M17: 5,827,136 km (0.117 R)
• M18: 6,308,692 km (0.118 R)
• M19: 6,570,638 km (0.091 R)
• M20: 6,703,032 km (0.086 R)
• M21: 6,970,513 km (0.1 R)
• M22: 7,412,574 km (0.088 R)
• M23: 7,828,756 km (0.087 R)
• M24: 8,004,384 km (0.101 R)
• M25: 8,074,994 km (0.096 R)
• M26: 8,216,962 km (0.116 R)
• M27: 8,975,423 km (0.079 R)
• M28: 10,327,040 km (0.072 R)
• M29: 10,752,646 km (0.093 R)
• M30: 10,948,021 km (0.073 R)
• M31: 12,063,572 km (0.094 R)
• M32: 12,634,887 km (0.082 R)
• M33: 12,841,032 km (0.104 R)
• M34: 13,466,352 km (0.1 R)
• M35: 13,803,844 km (0.069 R)
• M36: 14,746,311 km (0.091 R)
• M37: 14,876,461 km (0.119 R)
• M38: 14,963,377 km (0.095 R)
• M39: 15,094,276 km (0.098 R)
• M40: 15,577,028 km (0.05 R)
• M41: 15,709,572 km (0.031 R)
• M42: 16,243,486 km (0.103 R)
• M43: 17,650,305 km (0.095 R)
• M44: 17,788,384 km (0.088 R)
• M45: 18,438,087 km (0.092 R)
• M46: 18,625,234 km (0.082 R)
• M47: 18,954,050 km (0.115 R)
• M48: 19,284,961 km (0.105 R)
• M49: 20,772,712 km (0.101 R)
• M50: 20,967,488 km (0.054 R)
• M51: 21,752,129 km (0.066 R)
• M52: 22,297,263 km (0.086 R)
• M53: 22,546,493 km (0.045 R)
• M54: 23,249,304 km (0.052 R)
• M55: 23,603,402 km (0.098 R)
• M56: 23,857,420 km (0.097 R)
• M57: 24,061,322 km (0.039 R)
• M58: 25,765,241 km (0.068 R)
• M59: 27,134,959 km (0.111 R)
• M60: 28,150,879 km (0.113 R)
• M61: 28,798,936 km (0.095 R)
• M62: 29,070,307 km (0.052 R)
• M63: 29,179,214 km (0.109 R)
• M64: 29,780,149 km (0.061 R)
• M65: 29,944,707 km (0.084 R)
• M66: 30,385,123 km (0.059 R)
• M67: 30,440,324 km (0.087 R)
• M68: 31,049,786 km (0.117 R)
• M69: 31,383,838 km (0.064 R)
• M70: 31,551,388 km (0.104 R)
• M71: 32,111,931 km (0.1 R)
• M72: 32,168,180 km (0.111 R)
• M73: 32,506,271 km (0.042 R)
• M74: 32,958,804 km (0.037 R)
• M75: 33,072,349 km (0.095 R)
• M76: 33,927,600 km (0.113 R)
• M77: 34,444,311 km (0.086 R)
• M78: 34,790,182 km (0.084 R)
• M79: 35,427,319 km (0.088 R)
• M80: 35,659,944 km (0.078 R)
• M81: 35,834,674 km (0.038 R)
• M82: 36,595,529 km (0.097 R)
• M83: 36,771,755 km (0.12 R)
• M84: 39,691,606 km (0.08 R)
• M85: 39,933,207 km (0.054 R)

Asteroid Belt

Center: 8.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.8

Radius: 14.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.2 AU - 9.94 AU

Year: 10707 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,693,506 km

• M1: 182,809 km (0.088 R)
• M2: 395,537 km (0.035 R)
• M3: 630,106 km (0.096 R)
• M4: 1,074,711 km (0.119 R)
• M5: 1,367,923 km (0.114 R)
• M6: 1,571,974 km (0.094 R)
• M7: 1,786,348 km (0.061 R)
• M8: 2,266,557 km (0.081 R)
• M9: 2,443,083 km (0.075 R)
• M10: 2,716,697 km (0.109 R)
• M11: 2,976,549 km (0.109 R)
• M12: 3,571,948 km (0.119 R)
• M13: 3,700,603 km (0.091 R)
• M14: 3,831,052 km (0.116 R)
• M15: 4,645,463 km (0.117 R)
• M16: 5,014,969 km (0.102 R)
• M17: 5,394,200 km (0.119 R)
• M18: 5,483,061 km (0.113 R)
• M19: 5,602,291 km (0.072 R)
• M20: 5,843,293 km (0.08 R)
• M21: 6,057,218 km (0.096 R)
• M22: 6,180,486 km (0.083 R)
• M23: 7,197,602 km (0.09 R)
• M24: 7,460,147 km (0.064 R)
• M25: 7,893,382 km (0.033 R)
• M26: 8,369,253 km (0.107 R)
• M27: 9,384,574 km (0.033 R)
• M28: 9,563,642 km (0.119 R)
• M29: 9,779,961 km (0.107 R)
• M30: 10,180,733 km (0.1 R)
• M31: 10,923,487 km (0.074 R)
• M32: 11,111,980 km (0.073 R)
• M33: 11,492,108 km (0.028 R)
• M34: 13,095,050 km (0.072 R)
• M35: 13,780,208 km (0.085 R)
• M36: 14,808,992 km (0.087 R)
• M37: 15,059,569 km (0.044 R)
• M38: 15,185,381 km (0.106 R)
• M39: 15,777,190 km (0.087 R)
• M40: 15,947,731 km (0.075 R)
• M41: 16,333,544 km (0.027 R)
• M42: 16,852,948 km (0.113 R)
• M43: 17,114,595 km (0.118 R)
• M44: 19,988,968 km (0.104 R)
• M45: 20,684,150 km (0.117 R)
• M46: 21,058,144 km (0.103 R)
• M47: 21,293,013 km (0.062 R)
• M48: 22,193,592 km (0.095 R)
• M49: 22,528,392 km (0.04 R)
• M50: 23,348,787 km (0.114 R)
• M51: 24,572,946 km (0.066 R)
• M52: 24,969,081 km (0.115 R)
• M53: 26,119,788 km (0.119 R)
• M54: 26,271,181 km (0.086 R)
• M55: 26,676,292 km (0.118 R)
• M56: 27,185,523 km (0.056 R)
• M57: 27,698,046 km (0.119 R)
• M58: 27,955,504 km (0.078 R)
• M59: 28,058,726 km (0.099 R)
• M60: 28,265,470 km (0.115 R)
• M61: 28,368,992 km (0.119 R)
• M62: 28,941,054 km (0.11 R)
• M63: 29,411,839 km (0.086 R)
• M64: 29,885,167 km (0.112 R)
• M65: 30,202,165 km (0.097 R)
• M66: 30,414,145 km (0.063 R)
• M67: 30,679,831 km (0.074 R)
• M68: 30,999,521 km (0.108 R)
• M69: 32,343,808 km (0.085 R)
• M70: 32,941,451 km (0.104 R)
• M71: 33,214,168 km (0.108 R)
• M72: 34,423,517 km (0.097 R)
• M73: 37,623,266 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.7

Radius: 12.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.66 AU - 12.5 AU

Year: 11574 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,693,506 km

• M1: 161,865 km (0.111 R)
• M2: 325,675 km (0.031 R)
• M3: 487,988 km (0.09 R)
• M4: 707,149 km (0.106 R)
• M5: 876,793 km (0.095 R)
• M6: 1,060,799 km (0.09 R)
• M7: 1,353,562 km (0.026 R)
• M8: 1,451,548 km (0.098 R)
• M9: 1,689,708 km (0.102 R)
• M10: 2,262,668 km (0.101 R)
• M11: 3,042,821 km (0.098 R)
• M12: 4,090,455 km (0.119 R)
• M13: 4,479,559 km (0.092 R)
• M14: 5,240,862 km (0.104 R)
• M15: 5,424,419 km (0.114 R)
• M16: 5,851,970 km (0.09 R)
• M17: 5,960,578 km (0.11 R)
• M18: 6,097,310 km (0.08 R)
• M19: 7,025,565 km (0.088 R)
• M20: 7,937,663 km (0.119 R)
• M21: 8,576,596 km (0.028 R)
• M22: 8,669,346 km (0.089 R)
• M23: 8,886,862 km (0.111 R)
• M24: 9,232,283 km (0.103 R)
• M25: 9,358,992 km (0.114 R)
• M26: 9,646,220 km (0.061 R)
• M27: 9,774,874 km (0.084 R)
• M28: 9,968,903 km (0.086 R)
• M29: 10,558,468 km (0.094 R)
• M30: 10,691,161 km (0.061 R)
• M31: 10,790,943 km (0.063 R)
• M32: 11,058,574 km (0.086 R)
• M33: 11,396,216 km (0.081 R)
• M34: 11,668,933 km (0.116 R)
• M35: 12,464,644 km (0.097 R)
• M36: 12,886,809 km (0.086 R)
• M37: 13,099,687 km (0.061 R)
• M38: 13,206,650 km (0.106 R)
• M39: 13,349,516 km (0.04 R)
• M40: 13,600,990 km (0.107 R)
• M41: 13,999,219 km (0.097 R)
• M42: 14,181,429 km (0.103 R)
• M43: 14,401,338 km (0.085 R)
• M44: 15,216,946 km (0.041 R)
• M45: 15,517,189 km (0.095 R)
• M46: 15,857,524 km (0.084 R)
• M47: 15,971,368 km (0.078 R)
• M48: 16,854,145 km (0.045 R)
• M49: 16,970,382 km (0.104 R)
• M50: 17,087,069 km (0.104 R)
• M51: 17,713,285 km (0.082 R)
• M52: 17,910,605 km (0.077 R)
• M53: 18,187,960 km (0.1 R)
• M54: 18,546,695 km (0.095 R)
• M55: 18,626,730 km (0.09 R)
• M56: 18,787,249 km (0.04 R)
• M57: 19,841,166 km (0.058 R)
• M58: 19,922,996 km (0.091 R)
• M59: 21,081,033 km (0.097 R)
• M60: 21,415,982 km (0.099 R)
• M61: 21,626,167 km (0.09 R)
• M62: 21,963,959 km (0.118 R)
• M63: 22,091,118 km (0.066 R)
• M64: 22,730,349 km (0.079 R)
• M65: 23,116,761 km (0.078 R)
• M66: 23,418,799 km (0.081 R)
• M67: 23,635,416 km (0.094 R)
• M68: 23,722,183 km (0.056 R)
• M69: 24,245,327 km (0.096 R)
• M70: 24,816,492 km (0.091 R)
• M71: 25,436,425 km (0.102 R)
• M72: 29,029,317 km (0.109 R)
• M73: 29,122,367 km (0.12 R)
• M74: 30,104,926 km (0.112 R)
• M75: 30,482,062 km (0.038 R)
• M76: 30,860,844 km (0.087 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.5

Radius: 14.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.76 AU - 13.52 AU

Year: 13447 Days

Day: 11.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,693,506 km

• M1: 188,793 km (0.035 R)
• M2: 302,636 km (0.067 R)
• M3: 549,623 km (0.106 R)
• M4: 644,617 km (0.044 R)
• M5: 1,440,478 km (0.109 R)
• M6: 2,030,791 km (0.073 R)
• M7: 2,189,664 km (0.071 R)
• M8: 2,692,163 km (0.06 R)
• M9: 2,987,021 km (0.1 R)
• M10: 4,441,860 km (0.117 R)
• M11: 4,685,854 km (0.046 R)
• M12: 5,743,361 km (0.044 R)
• M13: 5,894,904 km (0.064 R)
• M14: 6,202,178 km (0.102 R)
• M15: 6,475,493 km (0.052 R)
• M16: 6,712,905 km (0.078 R)
• M17: 6,832,584 km (0.098 R)
• M18: 7,196,406 km (0.058 R)
• M19: 8,112,094 km (0.118 R)
• M20: 8,540,542 km (0.087 R)
• M21: 8,757,609 km (0.103 R)
• M22: 8,888,806 km (0.112 R)
• M23: 9,241,708 km (0.092 R)
• M24: 9,419,879 km (0.04 R)
• M25: 10,189,859 km (0.096 R)
• M26: 10,420,240 km (0.087 R)
• M27: 10,886,237 km (0.088 R)
• M28: 12,373,838 km (0.118 R)
• M29: 12,718,512 km (0.109 R)
• M30: 14,437,840 km (0.094 R)
• M31: 14,852,974 km (0.094 R)
• M32: 15,009,753 km (0.119 R)
• M33: 15,961,494 km (0.113 R)
• M34: 16,068,457 km (0.094 R)
• M35: 16,336,835 km (0.076 R)
• M36: 16,987,287 km (0.059 R)
• M37: 17,370,706 km (0.082 R)
• M38: 18,706,615 km (0.098 R)
• M39: 18,875,960 km (0.058 R)
• M40: 19,501,130 km (0.056 R)
• M41: 20,888,949 km (0.055 R)
• M42: 21,123,369 km (0.099 R)
• M43: 22,428,012 km (0.108 R)
• M44: 23,758,835 km (0.117 R)
• M45: 24,064,912 km (0.103 R)
• M46: 24,433,820 km (0.117 R)
• M47: 24,680,956 km (0.103 R)
• M48: 25,302,086 km (0.062 R)
• M49: 26,686,914 km (0.108 R)
• M50: 27,773,742 km (0.069 R)
• M51: 28,419,855 km (0.11 R)
• M52: 28,614,632 km (0.06 R)
• M53: 29,136,280 km (0.096 R)
• M54: 30,520,658 km (0.119 R)
• M55: 31,254,286 km (0.094 R)
• M56: 31,724,173 km (0.102 R)
• M57: 32,128,835 km (0.089 R)
• M58: 32,875,179 km (0.038 R)
• M59: 33,011,463 km (0.109 R)
• M60: 33,970,834 km (0.12 R)
• M61: 34,177,728 km (0.116 R)
• M62: 36,268,508 km (0.082 R)
• M63: 37,187,338 km (0.034 R)
• M64: 37,756,707 km (0.097 R)
• M65: 38,113,947 km (0.056 R)
• M66: 38,472,234 km (0.069 R)
• M67: 39,337,059 km (0.102 R)
• M68: 40,573,037 km (0.088 R)
• M69: 42,043,434 km (0.075 R)
• M70: 42,191,387 km (0.077 R)
• M71: 42,785,141 km (0.097 R)
• M72: 43,680,933 km (0.098 R)
• M73: 43,980,876 km (0.112 R)
• M74: 44,507,461 km (0.108 R)
• M75: 45,339,225 km (0.051 R)
• M76: 45,642,909 km (0.072 R)
• M77: 47,094,906 km (0.032 R)
• M78: 47,248,692 km (0.11 R)
• M79: 48,562,012 km (0.108 R)
• M80: 48,795,085 km (0.057 R)
• M81: 49,184,339 km (0.054 R)
• M82: 50,751,377 km (0.102 R)
• M83: 50,909,053 km (0.078 R)
• M84: 51,461,967 km (0.079 R)
• M85: 51,699,528 km (0.08 R)
• M86: 51,937,389 km (0.04 R)
• M87: 53,452,965 km (0.074 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 13,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit