🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.48 AU - 0.78 AU

Year: 185 Days

Day: 45.8 Hours

Environment

Temp: 118 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.34 AU - 1.5 AU

Year: 628 Days

Day: 34.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.32 AU - 2.66 AU

Year: 1457 Days

Day: 47.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.77 AU - 3.47 AU

Year: 2044 Days

Day: 47.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.41 AU - 3.49 AU

Year: 2376 Days

Day: 18.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.1 AU - 4.1 AU

Year: 3079 Days

Day: 38.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.3

Radius: 8.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.42 AU - 7.48 AU

Year: 6075 Days

Day: 14 Hours

Environment

Temp: -152 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,361,668 km

• M1: 116,238 km (0.088 R)
• M2: 201,508 km (0.118 R)
• M3: 264,938 km (0.082 R)
• M4: 353,051 km (0.112 R)
• M5: 437,275 km (0.072 R)
• M6: 657,333 km (0.098 R)
• M7: 755,469 km (0.109 R)
• M8: 816,804 km (0.108 R)
• M9: 880,084 km (0.103 R)
• M10: 1,162,076 km (0.079 R)
• M11: 1,221,915 km (0.089 R)
• M12: 1,603,240 km (0.054 R)
• M13: 1,835,566 km (0.06 R)
• M14: 2,532,991 km (0.093 R)
• M15: 2,787,756 km (0.108 R)
• M16: 3,743,986 km (0.108 R)
• M17: 4,034,505 km (0.073 R)
• M18: 4,276,106 km (0.108 R)
• M19: 4,332,504 km (0.104 R)
• M20: 4,618,236 km (0.086 R)
• M21: 4,753,772 km (0.081 R)
• M22: 5,390,011 km (0.064 R)
• M23: 5,553,372 km (0.052 R)
• M24: 5,615,006 km (0.119 R)
• M25: 6,180,187 km (0.086 R)
• M26: 6,244,066 km (0.111 R)
• M27: 6,632,272 km (0.037 R)
• M28: 7,162,148 km (0.091 R)
• M29: 7,274,196 km (0.057 R)
• M30: 7,386,993 km (0.097 R)
• M31: 7,728,525 km (0.111 R)
• M32: 7,959,056 km (0.092 R)
• M33: 8,285,777 km (0.059 R)
• M34: 8,356,387 km (0.079 R)
• M35: 8,474,420 km (0.093 R)
• M36: 9,218,819 km (0.095 R)
• M37: 9,463,412 km (0.072 R)
• M38: 9,685,415 km (0.059 R)
• M39: 10,692,807 km (0.103 R)
• M40: 10,795,431 km (0.093 R)
• M41: 10,924,085 km (0.066 R)
• M42: 11,234,950 km (0.061 R)
• M43: 12,051,604 km (0.061 R)
• M44: 12,942,011 km (0.117 R)
• M45: 13,353,704 km (0.025 R)
• M46: 13,436,432 km (0.105 R)
• M47: 13,909,311 km (0.117 R)
• M48: 14,105,434 km (0.064 R)
• M49: 14,330,878 km (0.054 R)
• M50: 14,472,397 km (0.12 R)
• M51: 14,614,366 km (0.046 R)
• M52: 14,728,210 km (0.083 R)
• M53: 14,985,668 km (0.102 R)
• M54: 15,215,599 km (0.085 R)
• M55: 15,359,961 km (0.076 R)
• M56: 16,176,915 km (0.067 R)
• M57: 17,277,806 km (0.049 R)
• M58: 17,974,334 km (0.092 R)
• M59: 18,096,406 km (0.086 R)
• M60: 18,372,115 km (0.114 R)
• M61: 18,618,353 km (0.08 R)
• M62: 18,772,738 km (0.11 R)
• M63: 19,020,771 km (0.119 R)
• M64: 19,519,979 km (0.109 R)
• M65: 19,865,700 km (0.092 R)
• M66: 20,023,525 km (0.071 R)
• M67: 20,340,523 km (0.077 R)
• M68: 20,595,139 km (0.103 R)
• M69: 20,722,895 km (0.093 R)
• M70: 21,462,657 km (0.069 R)
• M71: 21,592,209 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 10

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.59 AU - 8.13 AU

Year: 7405 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,361,668 km

• M1: 134,638 km (0.026 R)
• M2: 315,951 km (0.108 R)
• M3: 533,167 km (0.052 R)
• M4: 631,901 km (0.115 R)
• M5: 749,635 km (0.112 R)
• M6: 927,806 km (0.112 R)
• M7: 1,163,123 km (0.091 R)
• M8: 1,480,421 km (0.059 R)
• M9: 1,608,476 km (0.099 R)
• M10: 1,858,754 km (0.094 R)
• M11: 1,944,922 km (0.051 R)
• M12: 2,644,442 km (0.062 R)
• M13: 3,437,161 km (0.079 R)
• M14: 3,522,431 km (0.11 R)
• M15: 4,671,343 km (0.09 R)
• M16: 5,151,403 km (0.112 R)
• M17: 5,249,240 km (0.099 R)
• M18: 5,496,824 km (0.075 R)
• M19: 6,132,466 km (0.08 R)
• M20: 6,657,853 km (0.107 R)
• M21: 6,980,087 km (0.085 R)
• M22: 8,637,183 km (0.097 R)
• M23: 9,979,076 km (0.06 R)
• M24: 10,409,618 km (0.114 R)
• M25: 10,815,028 km (0.09 R)
• M26: 11,162,096 km (0.048 R)
• M27: 11,448,725 km (0.113 R)
• M28: 12,029,464 km (0.071 R)
• M29: 12,818,593 km (0.101 R)
• M30: 13,320,344 km (0.096 R)
• M31: 13,590,518 km (0.034 R)
• M32: 13,828,378 km (0.112 R)
• M33: 13,930,853 km (0.115 R)
• M34: 14,136,400 km (0.045 R)
• M35: 14,585,194 km (0.084 R)
• M36: 15,496,843 km (0.077 R)
• M37: 16,067,111 km (0.059 R)
• M38: 16,753,166 km (0.119 R)
• M39: 17,118,036 km (0.098 R)
• M40: 17,855,703 km (0.112 R)
• M41: 18,116,452 km (0.081 R)
• M42: 18,453,346 km (0.036 R)
• M43: 19,515,042 km (0.089 R)
• M44: 19,937,507 km (0.111 R)
• M45: 20,053,295 km (0.053 R)
• M46: 20,402,008 km (0.064 R)
• M47: 20,518,545 km (0.077 R)
• M48: 20,674,426 km (0.111 R)
• M49: 20,869,801 km (0.104 R)
• M50: 21,144,462 km (0.115 R)
• M51: 21,223,151 km (0.091 R)
• M52: 21,380,827 km (0.079 R)
• M53: 23,587,695 km (0.095 R)
• M54: 23,751,056 km (0.072 R)
• M55: 23,996,695 km (0.093 R)
• M56: 24,490,518 km (0.108 R)
• M57: 24,655,973 km (0.074 R)
• M58: 26,414,795 km (0.11 R)
• M59: 26,839,504 km (0.109 R)
• M60: 27,052,681 km (0.103 R)
• M61: 27,138,101 km (0.101 R)
• M62: 27,352,175 km (0.098 R)
• M63: 28,735,058 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.1

Radius: 13.2

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.67 AU - 9.21 AU

Year: 9913 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,361,668 km

• M1: 217,665 km (0.115 R)
• M2: 350,957 km (0.059 R)
• M3: 592,557 km (0.089 R)
• M4: 873,801 km (0.088 R)
• M5: 1,092,962 km (0.051 R)
• M6: 1,198,728 km (0.081 R)
• M7: 1,330,823 km (0.03 R)
• M8: 1,757,027 km (0.116 R)
• M9: 2,171,413 km (0.073 R)
• M10: 3,432,224 km (0.099 R)
• M11: 4,084,620 km (0.09 R)
• M12: 4,425,404 km (0.091 R)
• M13: 4,564,381 km (0.099 R)
• M14: 5,207,801 km (0.08 R)
• M15: 5,577,607 km (0.073 R)
• M16: 5,727,953 km (0.062 R)
• M17: 6,109,876 km (0.112 R)
• M18: 7,182,194 km (0.12 R)
• M19: 7,387,143 km (0.093 R)
• M20: 7,803,025 km (0.1 R)
• M21: 8,183,901 km (0.115 R)
• M22: 8,875,941 km (0.106 R)
• M23: 9,140,430 km (0.116 R)
• M24: 9,903,828 km (0.099 R)
• M25: 9,994,933 km (0.078 R)
• M26: 10,408,721 km (0.075 R)
• M27: 11,539,381 km (0.116 R)
• M28: 11,683,444 km (0.073 R)
• M29: 12,070,603 km (0.106 R)
• M30: 13,157,133 km (0.102 R)
• M31: 13,864,880 km (0.096 R)
• M32: 14,378,001 km (0.098 R)
• M33: 14,740,925 km (0.098 R)
• M34: 14,897,255 km (0.062 R)
• M35: 15,211,859 km (0.099 R)
• M36: 16,384,108 km (0.107 R)
• M37: 16,926,550 km (0.06 R)
• M38: 17,035,757 km (0.091 R)
• M39: 18,871,323 km (0.105 R)
• M40: 19,611,533 km (0.099 R)
• M41: 20,768,972 km (0.092 R)
• M42: 20,944,450 km (0.115 R)
• M43: 21,355,994 km (0.114 R)
• M44: 21,948,551 km (0.102 R)
• M45: 22,187,010 km (0.075 R)
• M46: 22,306,539 km (0.102 R)
• M47: 22,426,366 km (0.112 R)
• M48: 22,606,482 km (0.085 R)
• M49: 22,787,047 km (0.06 R)
• M50: 22,907,772 km (0.116 R)
• M51: 23,392,469 km (0.113 R)
• M52: 24,003,128 km (0.101 R)
• M53: 24,187,433 km (0.063 R)
• M54: 25,302,685 km (0.115 R)
• M55: 25,552,812 km (0.116 R)
• M56: 25,678,325 km (0.062 R)
• M57: 25,803,838 km (0.054 R)
• M58: 27,326,744 km (0.067 R)
• M59: 27,519,127 km (0.111 R)
• M60: 27,776,435 km (0.116 R)
• M61: 29,140,169 km (0.073 R)
• M62: 29,402,265 km (0.117 R)
• M63: 29,731,230 km (0.092 R)
• M64: 30,459,024 km (0.12 R)
• M65: 31,393,861 km (0.042 R)
• M66: 32,406,040 km (0.119 R)
• M67: 33,428,841 km (0.079 R)
• M68: 33,909,649 km (0.11 R)
• M69: 35,087,283 km (0.06 R)
• M70: 35,926,527 km (0.098 R)
• M71: 36,137,310 km (0.114 R)
• M72: 36,419,153 km (0.097 R)
• M73: 37,197,810 km (0.072 R)
• M74: 38,555,560 km (0.099 R)
• M75: 38,699,473 km (0.086 R)
• M76: 39,204,516 km (0.103 R)
• M77: 40,148,029 km (0.119 R)
• M78: 40,366,891 km (0.095 R)
• M79: 43,996,734 km (0.084 R)
• M80: 44,372,972 km (0.09 R)
• M81: 44,825,955 km (0.063 R)
• M82: 46,423,211 km (0.086 R)
• M83: 47,961,676 km (0.032 R)
• M84: 48,426,476 km (0.102 R)
• M85: 50,065,022 km (0.085 R)
• M86: 51,483,958 km (0.102 R)
• M87: 52,836,173 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.4

Radius: 7.7

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.45 AU - 19.97 AU

Year: 24204 Days

Day: 22.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,361,668 km

• M1: 180,714 km (0.034 R)
• M2: 349,760 km (0.068 R)
• M3: 794,514 km (0.056 R)
• M4: 1,022,950 km (0.046 R)
• M5: 1,225,207 km (0.1 R)
• M6: 1,391,559 km (0.099 R)
• M7: 1,825,842 km (0.078 R)
• M8: 1,906,625 km (0.089 R)
• M9: 2,156,603 km (0.085 R)
• M10: 2,271,045 km (0.062 R)
• M11: 2,446,524 km (0.064 R)
• M12: 2,566,052 km (0.075 R)
• M13: 2,779,977 km (0.11 R)
• M14: 3,356,228 km (0.088 R)
• M15: 3,455,860 km (0.091 R)
• M16: 3,795,148 km (0.073 R)
• M17: 4,396,382 km (0.105 R)
• M18: 5,411,105 km (0.109 R)
• M19: 6,126,332 km (0.111 R)
• M20: 6,248,404 km (0.047 R)
• M21: 6,536,380 km (0.11 R)
• M22: 7,687,685 km (0.105 R)
• M23: 8,174,626 km (0.105 R)
• M24: 8,444,351 km (0.1 R)
• M25: 8,671,441 km (0.109 R)
• M26: 9,271,178 km (0.067 R)
• M27: 9,458,475 km (0.088 R)
• M28: 10,123,737 km (0.066 R)
• M29: 10,656,904 km (0.05 R)
• M30: 11,050,496 km (0.062 R)
• M31: 11,249,161 km (0.071 R)
• M32: 12,413,631 km (0.111 R)
• M33: 12,516,704 km (0.061 R)
• M34: 13,722,463 km (0.106 R)
• M35: 13,935,939 km (0.11 R)
• M36: 14,420,337 km (0.117 R)
• M37: 14,746,311 km (0.104 R)
• M38: 14,855,517 km (0.048 R)
• M39: 15,516,291 km (0.059 R)
• M40: 15,571,792 km (0.091 R)
• M41: 15,738,743 km (0.088 R)
• M42: 15,794,543 km (0.035 R)
• M43: 18,902,140 km (0.097 R)
• M44: 19,258,931 km (0.073 R)
• M45: 19,318,620 km (0.111 R)
• M46: 20,039,383 km (0.073 R)
• M47: 20,952,678 km (0.04 R)
• M48: 21,136,982 km (0.05 R)
• M49: 21,507,237 km (0.081 R)
• M50: 22,004,201 km (0.064 R)
• M51: 22,756,828 km (0.074 R)
• M52: 23,837,224 km (0.117 R)
• M53: 24,480,644 km (0.083 R)
• M54: 24,739,598 km (0.116 R)
• M55: 24,934,375 km (0.09 R)
• M56: 25,194,974 km (0.107 R)
• M57: 25,456,471 km (0.028 R)
• M58: 26,511,136 km (0.08 R)
• M59: 26,977,134 km (0.052 R)
• M60: 28,936,118 km (0.117 R)
• M61: 29,484,693 km (0.041 R)
• M62: 29,553,508 km (0.09 R)
• M63: 31,924,335 km (0.119 R)
• M64: 32,775,547 km (0.059 R)
• M65: 32,846,756 km (0.106 R)
• M66: 33,132,338 km (0.054 R)
• M67: 33,203,995 km (0.086 R)
• M68: 36,107,241 km (0.1 R)
• M69: 36,180,843 km (0.094 R)
• M70: 39,469,154 km (0.083 R)
• M71: 40,229,710 km (0.038 R)
• M72: 40,458,744 km (0.1 R)
• M73: 40,688,377 km (0.11 R)
• M74: 40,841,565 km (0.096 R)
• M75: 41,302,626 km (0.078 R)
• M76: 41,765,332 km (0.052 R)
• M77: 41,997,358 km (0.071 R)
• M78: 42,229,684 km (0.067 R)
• M79: 43,711,750 km (0.105 R)
• M80: 44,577,473 km (0.114 R)
• M81: 44,893,723 km (0.107 R)
• M82: 46,566,077 km (0.088 R)
• M83: 46,726,297 km (0.038 R)
• M84: 47,450,051 km (0.12 R)
• M85: 47,611,467 km (0.056 R)
• M86: 47,773,033 km (0.113 R)
• M87: 48,177,545 km (0.073 R)
• M88: 48,827,399 km (0.09 R)
• M89: 48,908,780 km (0.061 R)
• M90: 49,971,374 km (0.04 R)
• M91: 50,135,482 km (0.096 R)
• M92: 51,620,989 km (0.102 R)
• M93: 55,142,822 km (0.102 R)
• M94: 55,397,438 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 13,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit