🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.59 AU - 0.63 AU

Year: 174 Days

Day: 38 Hours

Environment

Temp: 225 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.08 AU - 1.42 AU

Year: 510 Days

Day: 25.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,980,199 km

• M1: 728,392 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.58 AU - 1.66 AU

Year: 753 Days

Day: 42.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.34 AU - 2.5 AU

Year: 1375 Days

Day: 40.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.7

Radius: 8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.47 AU - 5.73 AU

Year: 4840 Days

Day: 11.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,980,199 km

• M1: 104,719 km (0.112 R)
• M2: 181,313 km (0.119 R)
• M3: 352,004 km (0.089 R)
• M4: 450,439 km (0.114 R)
• M5: 507,586 km (0.057 R)
• M6: 639,680 km (0.118 R)
• M7: 753,973 km (0.083 R)
• M8: 938,278 km (0.092 R)
• M9: 1,080,695 km (0.096 R)
• M10: 1,160,431 km (0.08 R)
• M11: 1,350,121 km (0.096 R)
• M12: 1,511,836 km (0.084 R)
• M13: 1,719,478 km (0.108 R)
• M14: 1,813,425 km (0.046 R)
• M15: 2,176,948 km (0.116 R)
• M16: 2,337,616 km (0.089 R)
• M17: 2,411,966 km (0.095 R)
• M18: 2,547,801 km (0.113 R)
• M19: 2,624,395 km (0.039 R)
• M20: 2,764,269 km (0.036 R)
• M21: 3,100,117 km (0.036 R)
• M22: 3,568,208 km (0.086 R)
• M23: 3,810,557 km (0.053 R)
• M24: 3,986,933 km (0.079 R)
• M25: 4,495,117 km (0.084 R)
• M26: 4,700,515 km (0.083 R)
• M27: 4,794,761 km (0.112 R)
• M28: 5,334,810 km (0.113 R)
• M29: 5,472,889 km (0.071 R)
• M30: 5,955,042 km (0.11 R)
• M31: 6,159,992 km (0.056 R)
• M32: 6,325,746 km (0.071 R)
• M33: 6,874,172 km (0.102 R)
• M34: 7,002,976 km (0.12 R)
• M35: 7,175,911 km (0.045 R)
• M36: 7,416,015 km (0.11 R)
• M37: 7,481,988 km (0.112 R)
• M38: 7,949,182 km (0.04 R)
• M39: 8,220,253 km (0.088 R)
• M40: 8,702,258 km (0.111 R)
• M41: 9,146,115 km (0.106 R)
• M42: 9,264,147 km (0.07 R)
• M43: 9,382,778 km (0.087 R)
• M44: 9,765,450 km (0.104 R)
• M45: 9,934,645 km (0.115 R)
• M46: 10,275,728 km (0.106 R)
• M47: 10,349,330 km (0.115 R)
• M48: 10,447,616 km (0.079 R)
• M49: 11,145,191 km (0.107 R)
• M50: 11,246,020 km (0.116 R)
• M51: 11,780,533 km (0.057 R)
• M52: 11,934,918 km (0.113 R)
• M53: 12,271,364 km (0.077 R)
• M54: 12,323,424 km (0.087 R)
• M55: 12,532,412 km (0.077 R)
• M56: 13,006,787 km (0.1 R)
• M57: 13,460,368 km (0.079 R)
• M58: 13,594,706 km (0.067 R)
• M59: 13,756,571 km (0.107 R)
• M60: 13,864,731 km (0.068 R)
• M61: 14,547,795 km (0.057 R)
• M62: 14,990,604 km (0.114 R)
• M63: 15,129,880 km (0.099 R)
• M64: 15,437,902 km (0.098 R)
• M65: 16,259,643 km (0.053 R)
• M66: 17,037,552 km (0.063 R)
• M67: 17,241,304 km (0.05 R)
• M68: 17,857,049 km (0.116 R)
• M69: 17,916,140 km (0.11 R)
• M70: 18,839,309 km (0.111 R)
• M71: 18,929,516 km (0.094 R)
• M72: 19,049,942 km (0.103 R)
• M73: 19,534,340 km (0.097 R)
• M74: 20,577,038 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.3

Radius: 8.2

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.34 AU - 6.88 AU

Year: 6207 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,980,199 km

• M1: 338,690 km (0.087 R)
• M2: 548,875 km (0.115 R)
• M3: 856,747 km (0.092 R)
• M4: 1,164,919 km (0.108 R)
• M5: 1,470,697 km (0.086 R)
• M6: 1,542,204 km (0.108 R)
• M7: 1,897,350 km (0.053 R)
• M8: 2,034,681 km (0.088 R)
• M9: 2,134,911 km (0.117 R)
• M10: 2,381,897 km (0.058 R)
• M11: 2,445,177 km (0.107 R)
• M12: 2,616,616 km (0.089 R)
• M13: 2,725,823 km (0.099 R)
• M14: 3,341,268 km (0.044 R)
• M15: 3,750,419 km (0.092 R)
• M16: 4,048,866 km (0.112 R)
• M17: 4,226,439 km (0.06 R)
• M18: 4,354,944 km (0.111 R)
• M19: 4,406,704 km (0.11 R)
• M20: 4,510,825 km (0.074 R)
• M21: 4,563,184 km (0.098 R)
• M22: 5,207,651 km (0.109 R)
• M23: 5,737,976 km (0.082 R)
• M24: 6,344,147 km (0.071 R)
• M25: 6,610,132 km (0.093 R)
• M26: 6,759,580 km (0.111 R)
• M27: 7,061,618 km (0.071 R)
• M28: 7,492,161 km (0.109 R)
• M29: 7,616,626 km (0.096 R)
• M30: 8,475,318 km (0.03 R)
• M31: 8,833,904 km (0.111 R)
• M32: 8,932,489 km (0.117 R)
• M33: 9,364,378 km (0.053 R)
• M34: 9,464,908 km (0.075 R)
• M35: 9,565,886 km (0.03 R)
• M36: 9,973,391 km (0.044 R)
• M37: 10,490,850 km (0.116 R)
• M38: 10,700,137 km (0.036 R)
• M39: 11,336,676 km (0.091 R)
• M40: 11,551,648 km (0.065 R)
• M41: 12,314,298 km (0.063 R)
• M42: 12,646,256 km (0.107 R)
• M43: 13,055,855 km (0.082 R)
• M44: 13,168,353 km (0.094 R)
• M45: 13,811,773 km (0.106 R)
• M46: 14,002,959 km (0.118 R)
• M47: 16,043,025 km (0.114 R)
• M48: 16,567,515 km (0.05 R)
• M49: 17,015,561 km (0.07 R)
• M50: 17,715,978 km (0.107 R)
• M51: 18,132,309 km (0.111 R)
• M52: 18,425,820 km (0.097 R)
• M53: 18,763,014 km (0.099 R)
• M54: 19,187,423 km (0.113 R)
• M55: 19,614,974 km (0.069 R)
• M56: 20,175,666 km (0.075 R)
• M57: 20,523,182 km (0.091 R)
• M58: 20,610,398 km (0.117 R)
• M59: 20,872,793 km (0.079 R)
• M60: 21,533,566 km (0.106 R)
• M61: 23,101,801 km (0.109 R)
• M62: 24,014,497 km (0.092 R)
• M63: 24,106,350 km (0.09 R)
• M64: 24,567,710 km (0.098 R)
• M65: 25,686,702 km (0.107 R)
• M66: 26,870,022 km (0.064 R)
• M67: 27,684,732 km (0.093 R)
• M68: 28,119,463 km (0.096 R)
• M69: 28,751,215 km (0.09 R)
• M70: 28,897,671 km (0.113 R)
• M71: 29,289,468 km (0.089 R)
• M72: 29,436,822 km (0.101 R)
• M73: 29,535,108 km (0.103 R)
• M74: 29,831,012 km (0.108 R)
• M75: 30,276,515 km (0.104 R)
• M76: 30,624,629 km (0.096 R)
• M77: 31,475,392 km (0.118 R)
• M78: 31,878,558 km (0.1 R)
• M79: 32,283,370 km (0.115 R)
• M80: 32,842,717 km (0.033 R)
• M81: 33,354,042 km (0.108 R)
• M82: 33,764,987 km (0.088 R)
• M83: 34,074,206 km (0.105 R)
• M84: 34,280,950 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.7

Radius: 12.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.84 AU - 8.04 AU

Year: 6678 Days

Day: 11 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,980,199 km

• M1: 160,070 km (0.096 R)
• M2: 249,080 km (0.105 R)
• M3: 491,429 km (0.116 R)
• M4: 820,096 km (0.075 R)
• M5: 913,295 km (0.093 R)
• M6: 1,035,367 km (0.092 R)
• M7: 1,203,066 km (0.089 R)
• M8: 1,394,252 km (0.098 R)
• M9: 1,838,408 km (0.11 R)
• M10: 1,980,227 km (0.096 R)
• M11: 2,093,173 km (0.035 R)
• M12: 2,325,798 km (0.087 R)
• M13: 2,744,523 km (0.118 R)
• M14: 2,999,886 km (0.06 R)
• M15: 3,301,475 km (0.077 R)
• M16: 3,475,458 km (0.071 R)
• M17: 3,573,444 km (0.064 R)
• M18: 3,692,375 km (0.082 R)
• M19: 3,893,434 km (0.112 R)
• M20: 4,139,523 km (0.114 R)
• M21: 4,908,755 km (0.034 R)
• M22: 5,197,479 km (0.107 R)
• M23: 5,768,344 km (0.1 R)
• M24: 6,870,731 km (0.119 R)
• M25: 7,019,431 km (0.103 R)
• M26: 7,244,277 km (0.037 R)
• M27: 7,395,520 km (0.076 R)
• M28: 7,778,341 km (0.113 R)
• M29: 8,590,209 km (0.053 R)
• M30: 8,696,872 km (0.102 R)
• M31: 9,621,836 km (0.117 R)
• M32: 10,807,399 km (0.09 R)
• M33: 10,951,611 km (0.088 R)
• M34: 11,593,835 km (0.115 R)
• M35: 12,038,739 km (0.12 R)
• M36: 12,188,187 km (0.115 R)
• M37: 12,428,741 km (0.103 R)
• M38: 13,098,490 km (0.095 R)
• M39: 13,283,244 km (0.119 R)
• M40: 13,842,590 km (0.105 R)
• M41: 14,377,851 km (0.109 R)
• M42: 14,823,803 km (0.11 R)
• M43: 15,925,890 km (0.098 R)
• M44: 16,953,478 km (0.092 R)
• M45: 17,763,850 km (0.104 R)
• M46: 18,311,228 km (0.049 R)
• M47: 19,107,538 km (0.104 R)
• M48: 19,212,256 km (0.119 R)
• M49: 21,021,642 km (0.112 R)
• M50: 21,455,327 km (0.113 R)
• M51: 22,038,010 km (0.068 R)
• M52: 22,552,328 km (0.039 R)
• M53: 23,144,735 km (0.077 R)
• M54: 23,405,634 km (0.048 R)
• M55: 23,555,082 km (0.11 R)
• M56: 23,667,430 km (0.086 R)
• M57: 25,029,369 km (0.08 R)
• M58: 25,182,258 km (0.114 R)
• M59: 25,373,744 km (0.053 R)
• M60: 25,719,764 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 11.7

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.32 AU - 8.66 AU

Year: 6750 Days

Day: 6.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,980,199 km

• M1: 191,934 km (0.097 R)
• M2: 286,031 km (0.101 R)
• M3: 504,893 km (0.027 R)
• M4: 679,623 km (0.107 R)
• M5: 798,105 km (0.105 R)
• M6: 876,045 km (0.119 R)
• M7: 989,889 km (0.03 R)
• M8: 1,676,394 km (0.03 R)
• M9: 1,758,373 km (0.092 R)
• M10: 1,905,278 km (0.074 R)
• M11: 2,122,495 km (0.027 R)
• M12: 2,256,684 km (0.057 R)
• M13: 2,510,402 km (0.119 R)
• M14: 2,724,925 km (0.084 R)
• M15: 2,846,698 km (0.103 R)
• M16: 3,020,381 km (0.074 R)
• M17: 3,172,223 km (0.088 R)
• M18: 3,430,728 km (0.042 R)
• M19: 3,750,269 km (0.103 R)
• M20: 3,941,156 km (0.102 R)
• M21: 4,361,227 km (0.069 R)
• M22: 4,562,137 km (0.113 R)
• M23: 5,396,444 km (0.104 R)
• M24: 5,519,413 km (0.09 R)
• M25: 6,084,893 km (0.118 R)
• M26: 6,504,815 km (0.117 R)
• M27: 6,834,229 km (0.078 R)
• M28: 7,169,179 km (0.072 R)
• M29: 7,406,890 km (0.1 R)
• M30: 8,030,115 km (0.119 R)
• M31: 8,135,581 km (0.085 R)
• M32: 8,419,219 km (0.068 R)
• M33: 8,670,244 km (0.056 R)
• M34: 9,289,729 km (0.084 R)
• M35: 9,586,381 km (0.111 R)
• M36: 9,698,430 km (0.098 R)
• M37: 10,188,812 km (0.12 R)
• M38: 11,509,761 km (0.062 R)
• M39: 11,908,439 km (0.109 R)
• M40: 13,173,140 km (0.092 R)
• M41: 13,256,316 km (0.074 R)
• M42: 13,884,777 km (0.071 R)
• M43: 14,953,953 km (0.037 R)
• M44: 15,564,312 km (0.088 R)
• M45: 15,652,126 km (0.083 R)
• M46: 15,961,046 km (0.11 R)
• M47: 16,138,319 km (0.093 R)
• M48: 16,495,110 km (0.1 R)
• M49: 18,503,162 km (0.097 R)
• M50: 18,596,362 km (0.054 R)
• M51: 19,630,831 km (0.11 R)
• M52: 20,732,171 km (0.085 R)
• M53: 21,706,202 km (0.097 R)
• M54: 22,347,379 km (0.068 R)
• M55: 22,496,229 km (0.063 R)
• M56: 22,994,689 km (0.033 R)
• M57: 23,295,530 km (0.085 R)
• M58: 24,665,547 km (0.114 R)
• M59: 24,870,796 km (0.09 R)
• M60: 26,113,804 km (0.077 R)
• M61: 27,642,695 km (0.07 R)
• M62: 28,176,609 km (0.12 R)
• M63: 28,983,839 km (0.119 R)
• M64: 29,146,303 km (0.09 R)
• M65: 29,798,699 km (0.073 R)
• M66: 30,017,262 km (0.094 R)
• M67: 30,456,032 km (0.118 R)
• M68: 30,566,136 km (0.101 R)
• M69: 31,229,004 km (0.067 R)
• M70: 31,952,460 km (0.083 R)
• M71: 32,794,097 km (0.12 R)
• M72: 33,132,936 km (0.119 R)
• M73: 33,927,750 km (0.094 R)
• M74: 34,041,743 km (0.117 R)
• M75: 35,131,714 km (0.05 R)
• M76: 36,641,904 km (0.088 R)
• M77: 38,529,380 km (0.069 R)
• M78: 38,767,540 km (0.111 R)
• M79: 39,425,023 km (0.067 R)
• M80: 39,664,978 km (0.078 R)
• M81: 39,965,670 km (0.066 R)

Asteroid Belt

Center: 9.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.1

Radius: 7.8

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.04 AU - 12.82 AU

Year: 16007 Days

Day: 16.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,980,199 km

• M1: 353,500 km (0.099 R)
• M2: 451,187 km (0.115 R)
• M3: 540,198 km (0.031 R)
• M4: 1,098,647 km (0.08 R)
• M5: 1,403,078 km (0.114 R)
• M6: 1,510,490 km (0.105 R)
• M7: 1,996,832 km (0.12 R)
• M8: 2,304,555 km (0.105 R)
• M9: 2,399,849 km (0.108 R)
• M10: 2,594,476 km (0.092 R)
• M11: 2,930,173 km (0.084 R)
• M12: 3,068,252 km (0.054 R)
• M13: 3,495,803 km (0.107 R)
• M14: 3,568,956 km (0.058 R)
• M15: 4,094,793 km (0.042 R)
• M16: 5,428,159 km (0.096 R)
• M17: 6,520,223 km (0.058 R)
• M18: 6,610,431 km (0.107 R)
• M19: 7,114,276 km (0.025 R)
• M20: 7,347,499 km (0.036 R)
• M21: 8,501,049 km (0.053 R)
• M22: 10,334,819 km (0.1 R)
• M23: 10,440,136 km (0.058 R)
• M24: 10,545,902 km (0.112 R)
• M25: 10,865,144 km (0.12 R)
• M26: 11,567,955 km (0.105 R)
• M27: 13,416,835 km (0.055 R)
• M28: 13,531,875 km (0.056 R)
• M29: 13,704,960 km (0.114 R)
• M30: 14,404,779 km (0.046 R)
• M31: 14,463,571 km (0.085 R)
• M32: 16,572,901 km (0.115 R)
• M33: 16,820,037 km (0.111 R)
• M34: 16,881,970 km (0.111 R)
• M35: 17,192,984 km (0.104 R)
• M36: 18,264,554 km (0.101 R)
• M37: 20,604,264 km (0.09 R)
• M38: 21,270,872 km (0.117 R)
• M39: 22,012,130 km (0.108 R)
• M40: 22,283,800 km (0.083 R)
• M41: 22,420,083 km (0.108 R)
• M42: 22,693,399 km (0.117 R)
• M43: 23,728,317 km (0.076 R)
• M44: 24,567,262 km (0.061 R)
• M45: 25,486,989 km (0.051 R)
• M46: 25,558,198 km (0.12 R)
• M47: 25,772,272 km (0.103 R)
• M48: 26,058,603 km (0.094 R)
• M49: 26,202,217 km (0.065 R)
• M50: 27,579,115 km (0.098 R)
• M51: 27,652,269 km (0.104 R)
• M52: 28,387,094 km (0.118 R)
• M53: 28,534,747 km (0.111 R)
• M54: 29,725,845 km (0.063 R)
• M55: 30,327,378 km (0.063 R)
• M56: 30,705,412 km (0.089 R)
• M57: 31,085,091 km (0.083 R)
• M58: 32,002,425 km (0.114 R)
• M59: 32,541,576 km (0.12 R)
• M60: 32,618,918 km (0.117 R)
• M61: 32,773,602 km (0.106 R)
• M62: 32,928,735 km (0.045 R)
• M63: 35,203,221 km (0.104 R)
• M64: 37,123,759 km (0.111 R)
• M65: 37,528,122 km (0.082 R)
• M66: 37,609,054 km (0.037 R)
• M67: 39,324,493 km (0.076 R)
• M68: 40,233,300 km (0.095 R)
• M69: 41,316,090 km (0.059 R)
• M70: 41,399,864 km (0.11 R)
• M71: 42,071,409 km (0.043 R)
• M72: 42,155,633 km (0.101 R)
• M73: 42,239,856 km (0.105 R)
• M74: 45,655,924 km (0.114 R)
• M75: 45,829,008 km (0.104 R)
• M76: 46,002,392 km (0.088 R)
• M77: 48,099,306 km (0.096 R)
• M78: 50,316,645 km (0.084 R)
• M79: 51,033,219 km (0.082 R)
• M80: 51,212,886 km (0.085 R)
• M81: 52,385,883 km (0.103 R)
• M82: 52,657,852 km (0.119 R)
• M83: 53,203,136 km (0.112 R)
• M84: 53,933,024 km (0.069 R)
• M85: 55,772,480 km (0.084 R)
• M86: 58,288,118 km (0.042 R)
• M87: 58,382,065 km (0.112 R)
• M88: 60,460,129 km (0.101 R)
• M89: 60,840,556 km (0.119 R)
• M90: 61,126,438 km (0.108 R)
• M91: 61,508,212 km (0.074 R)
• M92: 62,658,470 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 20,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit