🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.65 AU - 0.97 AU

Year: 257 Days

Day: 47.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,549,293 km

• M1: 636,988 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.7 AU - 1.14 AU

Year: 312 Days

Day: 23.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.97 AU - 1.49 AU

Year: 482 Days

Day: 31.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.98 AU - 1.5 AU

Year: 488 Days

Day: 33 Hours

Environment

Temp: 7 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.37 AU - 2.47 AU

Year: 1329 Days

Day: 28.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.76 AU - 6.08 AU

Year: 3853 Days

Day: 14.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.5

Radius: 12

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.54 AU - 7.48 AU

Year: 6554 Days

Day: 13.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 96,549,293 km

• M1: 155,432 km (0.113 R)
• M2: 279,449 km (0.108 R)
• M3: 683,961 km (0.108 R)
• M4: 840,291 km (0.106 R)
• M5: 915,689 km (0.085 R)
• M6: 1,190,500 km (0.067 R)
• M7: 1,585,438 km (0.105 R)
• M8: 1,938,788 km (0.107 R)
• M9: 2,041,413 km (0.118 R)
• M10: 2,145,981 km (0.097 R)
• M11: 2,252,346 km (0.099 R)
• M12: 3,436,861 km (0.082 R)
• M13: 3,562,075 km (0.09 R)
• M14: 3,688,934 km (0.071 R)
• M15: 4,105,115 km (0.096 R)
• M16: 4,184,851 km (0.089 R)
• M17: 4,563,932 km (0.093 R)
• M18: 4,841,585 km (0.07 R)
• M19: 5,268,388 km (0.103 R)
• M20: 5,737,228 km (0.076 R)
• M21: 6,037,022 km (0.088 R)
• M22: 6,280,567 km (0.108 R)
• M23: 6,372,869 km (0.113 R)
• M24: 6,746,116 km (0.082 R)
• M25: 7,158,707 km (0.072 R)
• M26: 8,242,693 km (0.1 R)
• M27: 9,132,651 km (0.115 R)
• M28: 9,624,529 km (0.12 R)
• M29: 9,731,042 km (0.08 R)
• M30: 9,909,513 km (0.058 R)
• M31: 10,269,595 km (0.118 R)
• M32: 10,487,858 km (0.072 R)
• M33: 11,226,123 km (0.08 R)
• M34: 11,981,144 km (0.085 R)
• M35: 12,713,725 km (0.091 R)
• M36: 13,144,417 km (0.105 R)
• M37: 13,302,243 km (0.106 R)
• M38: 13,421,173 km (0.079 R)
• M39: 13,819,702 km (0.056 R)
• M40: 14,141,337 km (0.087 R)
• M41: 14,343,593 km (0.094 R)
• M42: 14,997,336 km (0.046 R)
• M43: 15,203,781 km (0.066 R)
• M44: 15,786,465 km (0.028 R)
• M45: 15,912,277 km (0.099 R)
• M46: 16,930,889 km (0.044 R)
• M47: 17,102,627 km (0.113 R)
• M48: 19,568,449 km (0.09 R)
• M49: 19,839,221 km (0.114 R)
• M50: 20,020,533 km (0.082 R)
• M51: 20,934,726 km (0.061 R)
• M52: 21,119,180 km (0.106 R)
• M53: 21,956,031 km (0.115 R)
• M54: 22,993,642 km (0.108 R)
• M55: 23,088,786 km (0.113 R)
• M56: 23,231,652 km (0.1 R)
• M57: 23,470,560 km (0.108 R)
• M58: 23,614,173 km (0.113 R)
• M59: 24,920,761 km (0.09 R)
• M60: 25,214,422 km (0.108 R)
• M61: 25,607,565 km (0.09 R)
• M62: 26,101,836 km (0.118 R)
• M63: 26,499,617 km (0.071 R)
• M64: 27,351,427 km (0.044 R)
• M65: 28,518,291 km (0.119 R)
• M66: 28,620,466 km (0.071 R)
• M67: 28,774,103 km (0.109 R)
• M68: 29,030,664 km (0.102 R)
• M69: 29,960,564 km (0.114 R)
• M70: 30,377,044 km (0.096 R)
• M71: 30,795,470 km (0.08 R)
• M72: 31,373,815 km (0.118 R)
• M73: 32,327,950 km (0.072 R)
• M74: 32,648,090 km (0.098 R)
• M75: 33,076,688 km (0.112 R)
• M76: 33,561,086 km (0.111 R)
• M77: 33,777,105 km (0.097 R)
• M78: 33,993,573 km (0.111 R)
• M79: 34,210,490 km (0.118 R)
• M80: 34,319,248 km (0.057 R)
• M81: 34,591,366 km (0.107 R)
• M82: 35,137,697 km (0.107 R)
• M83: 35,411,910 km (0.076 R)
• M84: 35,797,125 km (0.094 R)
• M85: 36,183,686 km (0.055 R)
• M86: 37,128,396 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.7

Radius: 10.1

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.15 AU - 7.91 AU

Year: 6582 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,549,293 km

• M1: 152,440 km (0.081 R)
• M2: 264,788 km (0.119 R)
• M3: 490,083 km (0.073 R)
• M4: 897,438 km (0.084 R)
• M5: 985,252 km (0.09 R)
• M6: 1,089,372 km (0.114 R)
• M7: 1,280,857 km (0.058 R)
• M8: 1,483,562 km (0.059 R)
• M9: 1,728,304 km (0.098 R)
• M10: 1,839,605 km (0.103 R)
• M11: 1,936,844 km (0.118 R)
• M12: 2,052,632 km (0.111 R)
• M13: 2,222,127 km (0.101 R)
• M14: 2,361,103 km (0.059 R)
• M15: 2,521,023 km (0.072 R)
• M16: 2,666,133 km (0.079 R)
• M17: 2,832,785 km (0.049 R)
• M18: 2,907,883 km (0.089 R)
• M19: 3,098,920 km (0.08 R)
• M20: 3,215,457 km (0.072 R)
• M21: 3,453,168 km (0.086 R)
• M22: 3,655,574 km (0.105 R)
• M23: 4,703,357 km (0.109 R)
• M24: 4,770,377 km (0.051 R)
• M25: 5,087,524 km (0.088 R)
• M26: 5,156,339 km (0.118 R)
• M27: 5,552,475 km (0.105 R)
• M28: 5,982,718 km (0.109 R)
• M29: 6,201,879 km (0.119 R)
• M30: 6,374,216 km (0.119 R)
• M31: 6,623,147 km (0.086 R)
• M32: 6,723,527 km (0.083 R)
• M33: 6,849,937 km (0.027 R)
• M34: 7,079,270 km (0.09 R)
• M35: 7,363,058 km (0.084 R)
• M36: 7,835,637 km (0.039 R)
• M37: 8,075,592 km (0.073 R)
• M38: 8,535,456 km (0.104 R)
• M39: 8,672,338 km (0.063 R)
• M40: 9,059,497 km (0.069 R)
• M41: 9,650,858 km (0.077 R)
• M42: 10,138,846 km (0.108 R)
• M43: 10,312,978 km (0.108 R)
• M44: 10,458,836 km (0.059 R)
• M45: 11,348,494 km (0.113 R)
• M46: 11,559,577 km (0.073 R)
• M47: 11,680,751 km (0.106 R)
• M48: 12,354,989 km (0.072 R)
• M49: 12,947,397 km (0.081 R)
• M50: 13,326,328 km (0.086 R)
• M51: 13,389,907 km (0.088 R)
• M52: 13,581,093 km (0.07 R)
• M53: 13,708,999 km (0.1 R)
• M54: 13,805,191 km (0.083 R)
• M55: 14,648,623 km (0.083 R)
• M56: 14,746,909 km (0.066 R)
• M57: 15,043,412 km (0.08 R)
• M58: 15,142,745 km (0.099 R)
• M59: 15,441,791 km (0.097 R)
• M60: 15,508,512 km (0.1 R)
• M61: 15,642,402 km (0.08 R)
• M62: 15,742,932 km (0.102 R)
• M63: 16,045,868 km (0.093 R)
• M64: 16,113,486 km (0.083 R)
• M65: 16,350,898 km (0.116 R)
• M66: 17,173,536 km (0.089 R)
• M67: 17,485,448 km (0.076 R)
• M68: 18,645,280 km (0.116 R)
• M69: 19,001,622 km (0.062 R)
• M70: 20,559,535 km (0.091 R)
• M71: 21,001,596 km (0.055 R)
• M72: 21,372,449 km (0.095 R)
• M73: 21,595,949 km (0.098 R)
• M74: 21,670,598 km (0.073 R)
• M75: 21,782,796 km (0.071 R)
• M76: 22,763,111 km (0.077 R)
• M77: 23,603,851 km (0.083 R)
• M78: 24,376,973 km (0.066 R)
• M79: 25,158,472 km (0.084 R)
• M80: 25,789,476 km (0.09 R)
• M81: 26,306,038 km (0.076 R)
• M82: 26,385,773 km (0.105 R)
• M83: 26,585,636 km (0.117 R)
• M84: 26,665,671 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 10.2

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.24 AU - 12.66 AU

Year: 13681 Days

Day: 5.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,549,293 km

• M1: 165,306 km (0.072 R)
• M2: 406,158 km (0.075 R)
• M3: 556,953 km (0.106 R)
• M4: 657,183 km (0.093 R)
• M5: 858,393 km (0.05 R)
• M6: 1,231,041 km (0.091 R)
• M7: 1,602,492 km (0.058 R)
• M8: 1,801,308 km (0.104 R)
• M9: 2,250,700 km (0.09 R)
• M10: 2,559,769 km (0.109 R)
• M11: 2,793,291 km (0.111 R)
• M12: 3,064,213 km (0.096 R)
• M13: 3,312,396 km (0.088 R)
• M14: 3,828,509 km (0.042 R)
• M15: 3,961,352 km (0.09 R)
• M16: 4,028,521 km (0.116 R)
• M17: 5,189,550 km (0.097 R)
• M18: 5,263,003 km (0.118 R)
• M19: 5,336,904 km (0.115 R)
• M20: 6,017,724 km (0.109 R)
• M21: 6,927,129 km (0.039 R)
• M22: 8,959,865 km (0.099 R)
• M23: 9,092,559 km (0.118 R)
• M24: 9,675,841 km (0.112 R)
• M25: 9,857,602 km (0.078 R)
• M26: 11,305,410 km (0.089 R)
• M27: 11,401,003 km (0.074 R)
• M28: 11,593,237 km (0.032 R)
• M29: 11,689,727 km (0.042 R)
• M30: 11,883,456 km (0.103 R)
• M31: 12,274,356 km (0.116 R)
• M32: 12,421,859 km (0.099 R)
• M33: 12,669,294 km (0.108 R)
• M34: 12,968,340 km (0.096 R)
• M35: 14,290,935 km (0.066 R)
• M36: 14,863,296 km (0.075 R)
• M37: 15,020,673 km (0.098 R)
• M38: 15,231,457 km (0.08 R)
• M39: 15,976,903 km (0.088 R)
• M40: 17,558,452 km (0.044 R)
• M41: 17,669,304 km (0.037 R)
• M42: 18,059,455 km (0.102 R)
• M43: 18,621,494 km (0.074 R)
• M44: 21,398,779 km (0.115 R)
• M45: 21,993,580 km (0.054 R)
• M46: 22,172,948 km (0.049 R)
• M47: 22,533,478 km (0.116 R)
• M48: 23,381,998 km (0.116 R)
• M49: 23,504,069 km (0.09 R)
• M50: 24,117,570 km (0.085 R)
• M51: 24,798,540 km (0.091 R)
• M52: 26,560,504 km (0.074 R)
• M53: 27,520,772 km (0.117 R)
• M54: 27,972,857 km (0.086 R)
• M55: 28,102,558 km (0.025 R)
• M56: 29,146,602 km (0.099 R)
• M57: 29,409,595 km (0.086 R)
• M58: 30,137,089 km (0.112 R)
• M59: 32,286,512 km (0.1 R)
• M60: 32,695,063 km (0.118 R)
• M61: 32,899,863 km (0.048 R)
• M62: 33,930,891 km (0.072 R)
• M63: 34,485,002 km (0.049 R)
• M64: 35,953,903 km (0.105 R)
• M65: 36,873,332 km (0.074 R)
• M66: 39,097,254 km (0.05 R)
• M67: 40,774,994 km (0.073 R)
• M68: 42,699,870 km (0.026 R)
• M69: 44,049,691 km (0.085 R)
• M70: 44,427,276 km (0.062 R)
• M71: 45,489,721 km (0.113 R)
• M72: 45,642,310 km (0.087 R)
• M73: 47,330,822 km (0.12 R)
• M74: 47,562,549 km (0.046 R)
• M75: 47,872,366 km (0.091 R)
• M76: 48,027,349 km (0.098 R)
• M77: 48,415,855 km (0.108 R)
• M78: 48,571,586 km (0.117 R)
• M79: 49,587,655 km (0.103 R)
• M80: 50,689,593 km (0.064 R)
• M81: 50,926,855 km (0.094 R)
• M82: 51,005,992 km (0.073 R)
• M83: 51,085,130 km (0.106 R)
• M84: 51,243,703 km (0.066 R)
• M85: 51,879,345 km (0.053 R)
• M86: 53,560,226 km (0.105 R)
• M87: 53,721,343 km (0.102 R)

Asteroid Belt

Center: 15.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.1

Radius: 5.6

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.76 AU - 23.1 AU

Year: 30242 Days

Day: 24.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,549,293 km

• M1: 138,677 km (0.102 R)
• M2: 342,579 km (0.118 R)
• M3: 474,076 km (0.102 R)
• M4: 960,119 km (0.078 R)
• M5: 1,180,776 km (0.104 R)
• M6: 1,314,068 km (0.076 R)
• M7: 1,382,584 km (0.084 R)
• M8: 2,011,792 km (0.083 R)
• M9: 3,212,614 km (0.111 R)
• M10: 3,980,351 km (0.107 R)
• M11: 4,180,961 km (0.034 R)
• M12: 4,696,625 km (0.053 R)
• M13: 5,674,546 km (0.114 R)
• M14: 5,730,795 km (0.118 R)
• M15: 5,957,137 km (0.106 R)
• M16: 6,891,974 km (0.075 R)
• M17: 7,684,543 km (0.101 R)
• M18: 8,959,267 km (0.059 R)
• M19: 10,920,645 km (0.033 R)
• M20: 11,626,597 km (0.046 R)
• M21: 12,202,100 km (0.074 R)
• M22: 12,493,217 km (0.11 R)
• M23: 14,826,196 km (0.109 R)
• M24: 15,371,181 km (0.074 R)
• M25: 16,480,898 km (0.105 R)
• M26: 16,641,566 km (0.114 R)
• M27: 18,442,575 km (0.11 R)
• M28: 19,366,043 km (0.088 R)
• M29: 21,695,581 km (0.081 R)
• M30: 21,871,657 km (0.099 R)
• M31: 23,748,662 km (0.111 R)
• M32: 24,568,907 km (0.093 R)
• M33: 24,936,319 km (0.09 R)
• M34: 25,028,472 km (0.088 R)
• M35: 25,862,929 km (0.115 R)
• M36: 27,940,993 km (0.112 R)
• M37: 28,903,057 km (0.105 R)
• M38: 29,388,203 km (0.1 R)
• M39: 29,778,354 km (0.099 R)
• M40: 30,072,014 km (0.027 R)
• M41: 31,355,564 km (0.102 R)
• M42: 31,754,093 km (0.085 R)
• M43: 31,854,024 km (0.116 R)
• M44: 32,054,037 km (0.071 R)
• M45: 33,162,108 km (0.102 R)
• M46: 33,975,920 km (0.074 R)
• M47: 34,899,238 km (0.112 R)
• M48: 35,934,755 km (0.026 R)
• M49: 37,718,111 km (0.063 R)
• M50: 39,852,873 km (0.111 R)
• M51: 39,960,733 km (0.115 R)
• M52: 42,026,530 km (0.079 R)
• M53: 42,686,107 km (0.066 R)
• M54: 45,809,112 km (0.088 R)
• M55: 46,035,005 km (0.047 R)
• M56: 47,855,312 km (0.117 R)
• M57: 48,313,979 km (0.102 R)
• M58: 48,889,482 km (0.104 R)
• M59: 49,467,229 km (0.09 R)
• M60: 52,744,170 km (0.115 R)
• M61: 55,247,391 km (0.1 R)
• M62: 55,487,945 km (0.106 R)
• M63: 58,890,249 km (0.079 R)
• M64: 60,988,658 km (0.079 R)
• M65: 62,234,360 km (0.112 R)
• M66: 65,512,348 km (0.068 R)
• M67: 66,532,307 km (0.073 R)
• M68: 66,660,213 km (0.038 R)
• M69: 66,916,025 km (0.093 R)
• M70: 68,071,968 km (0.088 R)
• M71: 68,587,781 km (0.064 R)
• M72: 69,883,000 km (0.11 R)
• M73: 71,055,548 km (0.091 R)
• M74: 71,840,937 km (0.029 R)
• M75: 72,234,678 km (0.058 R)
• M76: 74,479,394 km (0.105 R)
• M77: 74,744,931 km (0.085 R)
• M78: 75,410,342 km (0.092 R)
• M79: 75,677,075 km (0.082 R)
• M80: 75,943,957 km (0.093 R)
• M81: 76,746,849 km (0.112 R)
• M82: 76,881,039 km (0.063 R)
• M83: 78,631,334 km (0.102 R)
• M84: 79,579,186 km (0.114 R)
• M85: 79,714,871 km (0.036 R)
• M86: 82,582,812 km (0.099 R)
• M87: 82,720,143 km (0.081 R)
• M88: 84,374,994 km (0.056 R)
• M89: 89,404,475 km (0.094 R)
• M90: 92,382,968 km (0.115 R)
• M91: 93,240,014 km (0.104 R)
• M92: 94,530,296 km (0.117 R)
• M93: 96,259,947 km (0.06 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 17,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit