🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.83 AU - 1.09 AU

Year: 332 Days

Day: 29.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.77 AU - 2.95 AU

Year: 1280 Days

Day: 37.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,786,087 km

• M1: 857,645 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.91 AU - 2.91 AU

Year: 1753 Days

Day: 33.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719

Radius: 11

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.59 AU - 8.17 AU

Year: 6372 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 102,786,087 km

• M1: 142,716 km (0.105 R)
• M2: 230,979 km (0.119 R)
• M3: 413,638 km (0.111 R)
• M4: 502,948 km (0.103 R)
• M5: 919,578 km (0.088 R)
• M6: 1,027,289 km (0.111 R)
• M7: 1,222,364 km (0.083 R)
• M8: 1,430,006 km (0.079 R)
• M9: 1,649,317 km (0.079 R)
• M10: 1,939,088 km (0.093 R)
• M11: 2,059,663 km (0.056 R)
• M12: 2,203,577 km (0.118 R)
• M13: 2,287,351 km (0.045 R)
• M14: 2,393,716 km (0.077 R)
• M15: 2,633,371 km (0.117 R)
• M16: 2,926,882 km (0.108 R)
• M17: 3,719,153 km (0.089 R)
• M18: 4,100,627 km (0.028 R)
• M19: 4,467,890 km (0.103 R)
• M20: 4,818,697 km (0.078 R)
• M21: 5,150,355 km (0.091 R)
• M22: 5,375,650 km (0.119 R)
• M23: 5,604,235 km (0.102 R)
• M24: 6,189,761 km (0.099 R)
• M25: 6,702,733 km (0.098 R)
• M26: 6,825,552 km (0.066 R)
• M27: 7,042,170 km (0.095 R)
• M28: 7,387,143 km (0.066 R)
• M29: 7,737,651 km (0.051 R)
• M30: 8,028,469 km (0.115 R)
• M31: 8,257,204 km (0.058 R)
• M32: 8,454,972 km (0.034 R)
• M33: 8,788,127 km (0.067 R)
• M34: 9,501,709 km (0.12 R)
• M35: 9,883,034 km (0.066 R)
• M36: 10,163,530 km (0.056 R)
• M37: 10,553,382 km (0.096 R)
• M38: 11,165,686 km (0.106 R)
• M39: 12,500,248 km (0.059 R)
• M40: 12,613,644 km (0.114 R)
• M41: 13,224,751 km (0.075 R)
• M42: 13,301,794 km (0.103 R)
• M43: 13,884,627 km (0.114 R)
• M44: 15,074,977 km (0.114 R)
• M45: 15,357,568 km (0.108 R)
• M46: 15,682,494 km (0.091 R)
• M47: 15,805,015 km (0.066 R)
• M48: 16,091,944 km (0.059 R)
• M49: 16,174,223 km (0.113 R)
• M50: 17,299,199 km (0.111 R)
• M51: 17,552,617 km (0.064 R)
• M52: 17,764,747 km (0.11 R)
• M53: 17,849,868 km (0.055 R)
• M54: 18,063,195 km (0.063 R)
• M55: 18,191,550 km (0.105 R)
• M56: 18,449,307 km (0.078 R)
• M57: 18,838,112 km (0.062 R)
• M58: 18,924,879 km (0.082 R)
• M59: 19,711,913 km (0.088 R)
• M60: 20,109,544 km (0.083 R)
• M61: 20,331,547 km (0.044 R)
• M62: 20,867,557 km (0.118 R)
• M63: 20,957,465 km (0.119 R)
• M64: 21,408,353 km (0.081 R)
• M65: 21,589,666 km (0.065 R)
• M66: 22,274,076 km (0.077 R)
• M67: 22,595,861 km (0.118 R)
• M68: 22,965,667 km (0.082 R)
• M69: 23,290,743 km (0.118 R)
• M70: 24,369,792 km (0.109 R)
• M71: 24,653,879 km (0.086 R)
• M72: 24,986,884 km (0.095 R)
• M73: 25,129,899 km (0.11 R)
• M74: 25,464,998 km (0.038 R)
• M75: 26,236,325 km (0.061 R)
• M76: 26,527,592 km (0.095 R)
• M77: 30,156,238 km (0.081 R)
• M78: 30,410,405 km (0.104 R)
• M79: 30,512,281 km (0.101 R)
• M80: 31,280,017 km (0.104 R)
• M81: 32,002,126 km (0.075 R)
• M82: 33,200,704 km (0.077 R)
• M83: 33,305,572 km (0.086 R)
• M84: 34,043,090 km (0.09 R)
• M85: 34,999,020 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 9.3

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.29 AU - 12.79 AU

Year: 13842 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,786,087 km

• M1: 373,695 km (0.051 R)
• M2: 438,023 km (0.072 R)
• M3: 580,290 km (0.069 R)
• M4: 657,632 km (0.12 R)
• M5: 802,144 km (0.089 R)
• M6: 867,518 km (0.11 R)
• M7: 980,764 km (0.044 R)
• M8: 1,172,698 km (0.102 R)
• M9: 1,733,540 km (0.103 R)
• M10: 1,849,030 km (0.094 R)
• M11: 2,149,273 km (0.066 R)
• M12: 2,273,738 km (0.101 R)
• M13: 2,465,074 km (0.084 R)
• M14: 3,070,347 km (0.119 R)
• M15: 3,462,443 km (0.075 R)
• M16: 4,022,687 km (0.054 R)
• M17: 4,372,447 km (0.113 R)
• M18: 4,894,992 km (0.102 R)
• M19: 6,578,716 km (0.084 R)
• M20: 6,760,777 km (0.088 R)
• M21: 6,990,708 km (0.113 R)
• M22: 7,129,835 km (0.045 R)
• M23: 7,316,981 km (0.057 R)
• M24: 7,553,047 km (0.04 R)
• M25: 7,695,913 km (0.072 R)
• M26: 8,081,277 km (0.073 R)
• M27: 8,571,958 km (0.093 R)
• M28: 9,274,918 km (0.112 R)
• M29: 9,376,944 km (0.114 R)
• M30: 9,840,398 km (0.095 R)
• M31: 10,048,788 km (0.076 R)
• M32: 10,736,041 km (0.12 R)
• M33: 11,712,765 km (0.111 R)
• M34: 11,878,221 km (0.076 R)
• M35: 12,100,224 km (0.078 R)
• M36: 12,323,424 km (0.065 R)
• M37: 14,100,048 km (0.107 R)
• M38: 14,276,125 km (0.113 R)
• M39: 14,571,281 km (0.11 R)
• M40: 15,894,175 km (0.075 R)
• M41: 16,693,776 km (0.111 R)
• M42: 17,004,790 km (0.099 R)
• M43: 17,129,704 km (0.108 R)
• M44: 17,254,918 km (0.109 R)
• M45: 17,569,372 km (0.108 R)
• M46: 18,331,873 km (0.079 R)
• M47: 18,975,592 km (0.118 R)
• M48: 19,889,037 km (0.034 R)
• M49: 20,351,294 km (0.103 R)
• M50: 21,151,643 km (0.062 R)
• M51: 22,098,597 km (0.097 R)
• M52: 22,303,247 km (0.049 R)
• M53: 23,684,036 km (0.102 R)
• M54: 24,384,752 km (0.065 R)
• M55: 25,092,200 km (0.076 R)
• M56: 25,591,558 km (0.088 R)
• M57: 25,663,066 km (0.039 R)
• M58: 27,401,393 km (0.073 R)
• M59: 27,989,163 km (0.079 R)
• M60: 28,136,816 km (0.12 R)
• M61: 30,837,656 km (0.049 R)
• M62: 31,219,280 km (0.089 R)
• M63: 31,525,806 km (0.071 R)
• M64: 33,072,948 km (0.064 R)
• M65: 33,385,308 km (0.108 R)
• M66: 34,723,910 km (0.094 R)
• M67: 35,999,680 km (0.063 R)
• M68: 38,350,910 km (0.096 R)
• M69: 38,432,890 km (0.116 R)
• M70: 39,503,711 km (0.118 R)
• M71: 41,590,452 km (0.062 R)
• M72: 41,674,676 km (0.117 R)
• M73: 42,350,409 km (0.091 R)
• M74: 43,029,733 km (0.114 R)
• M75: 44,657,657 km (0.085 R)
• M76: 44,743,826 km (0.093 R)
• M77: 45,869,998 km (0.044 R)
• M78: 46,131,196 km (0.11 R)
• M79: 46,480,358 km (0.084 R)
• M80: 47,885,231 km (0.068 R)
• M81: 47,973,494 km (0.074 R)
• M82: 49,482,338 km (0.06 R)
• M83: 50,826,625 km (0.087 R)
• M84: 54,101,621 km (0.107 R)
• M85: 55,115,895 km (0.045 R)
• M86: 55,300,947 km (0.065 R)
• M87: 56,322,551 km (0.09 R)
• M88: 57,725,779 km (0.079 R)
• M89: 58,478,855 km (0.115 R)
• M90: 59,614,602 km (0.068 R)
• M91: 60,566,493 km (0.049 R)
• M92: 60,948,716 km (0.105 R)
• M93: 63,937,831 km (0.072 R)
• M94: 65,205,523 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.9

Radius: 5.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.74 AU - 17.88 AU

Year: 21152 Days

Day: 23.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 102,786,087 km

• M1: 163,959 km (0.11 R)
• M2: 200,910 km (0.112 R)
• M3: 241,900 km (0.097 R)
• M4: 321,935 km (0.066 R)
• M5: 600,635 km (0.072 R)
• M6: 978,071 km (0.115 R)
• M7: 1,210,696 km (0.049 R)
• M8: 1,251,237 km (0.107 R)
• M9: 1,547,291 km (0.119 R)
• M10: 2,480,333 km (0.1 R)
• M11: 2,716,249 km (0.085 R)
• M12: 3,380,613 km (0.084 R)
• M13: 4,560,641 km (0.097 R)
• M14: 5,111,310 km (0.028 R)
• M15: 5,377,744 km (0.038 R)
• M16: 5,717,182 km (0.105 R)
• M17: 5,854,812 km (0.104 R)
• M18: 5,993,639 km (0.099 R)
• M19: 6,310,038 km (0.094 R)
• M20: 6,595,770 km (0.085 R)
• M21: 6,885,691 km (0.092 R)
• M22: 7,142,850 km (0.115 R)
• M23: 8,086,662 km (0.101 R)
• M24: 8,869,658 km (0.087 R)
• M25: 8,989,186 km (0.114 R)
• M26: 9,270,131 km (0.042 R)
• M27: 10,973,004 km (0.081 R)
• M28: 11,925,793 km (0.061 R)
• M29: 12,146,001 km (0.114 R)
• M30: 12,501,146 km (0.09 R)
• M31: 13,449,597 km (0.085 R)
• M32: 14,749,752 km (0.038 R)
• M33: 14,938,694 km (0.114 R)
• M34: 15,462,586 km (0.106 R)
• M35: 18,322,747 km (0.117 R)
• M36: 20,282,779 km (0.114 R)
• M37: 21,234,221 km (0.112 R)
• M38: 22,471,096 km (0.117 R)
• M39: 22,579,704 km (0.108 R)
• M40: 23,070,834 km (0.079 R)
• M41: 23,897,063 km (0.058 R)
• M42: 24,341,668 km (0.099 R)
• M43: 24,789,115 km (0.109 R)
• M44: 26,033,321 km (0.079 R)
• M45: 28,523,377 km (0.073 R)
• M46: 29,290,964 km (0.059 R)
• M47: 30,425,065 km (0.112 R)
• M48: 32,920,807 km (0.063 R)
• M49: 33,788,025 km (0.104 R)
• M50: 33,850,258 km (0.105 R)
• M51: 34,474,680 km (0.098 R)
• M52: 35,039,860 km (0.101 R)
• M53: 35,544,753 km (0.107 R)
• M54: 35,925,031 km (0.116 R)
• M55: 36,625,747 km (0.073 R)
• M56: 37,009,915 km (0.102 R)
• M57: 37,138,270 km (0.07 R)
• M58: 37,331,101 km (0.064 R)
• M59: 37,524,232 km (0.107 R)
• M60: 38,885,274 km (0.098 R)
• M61: 40,990,116 km (0.03 R)
• M62: 42,458,568 km (0.086 R)
• M63: 42,592,907 km (0.107 R)
• M64: 42,794,715 km (0.062 R)
• M65: 43,131,759 km (0.096 R)
• M66: 43,266,846 km (0.092 R)
• M67: 44,488,612 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864

Radius: 8

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.38 AU - 22.5 AU

Year: 27960 Days

Day: 24.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 102,786,087 km

• M1: 234,420 km (0.112 R)
• M2: 743,202 km (0.051 R)
• M3: 1,840,652 km (0.109 R)
• M4: 2,208,663 km (0.091 R)
• M5: 2,510,701 km (0.102 R)
• M6: 3,011,854 km (0.089 R)
• M7: 3,106,250 km (0.07 R)
• M8: 3,346,654 km (0.036 R)
• M9: 4,261,894 km (0.111 R)
• M10: 7,552,598 km (0.091 R)
• M11: 7,746,178 km (0.04 R)
• M12: 8,941,764 km (0.081 R)
• M13: 9,009,831 km (0.056 R)
• M14: 11,352,384 km (0.114 R)
• M15: 11,722,938 km (0.088 R)
• M16: 12,704,898 km (0.071 R)
• M17: 12,935,279 km (0.071 R)
• M18: 13,713,188 km (0.051 R)
• M19: 14,908,026 km (0.062 R)
• M20: 14,988,959 km (0.077 R)
• M21: 15,970,470 km (0.116 R)
• M22: 16,552,556 km (0.092 R)
• M23: 17,566,680 km (0.036 R)
• M24: 19,920,901 km (0.104 R)
• M25: 20,727,383 km (0.099 R)
• M26: 20,998,604 km (0.114 R)
• M27: 21,819,298 km (0.098 R)
• M28: 23,304,057 km (0.086 R)
• M29: 25,301,937 km (0.115 R)
• M30: 28,149,682 km (0.093 R)
• M31: 28,349,844 km (0.116 R)
• M32: 32,345,603 km (0.094 R)
• M33: 32,555,189 km (0.109 R)
• M34: 33,504,089 km (0.07 R)
• M35: 33,716,069 km (0.107 R)
• M36: 35,213,244 km (0.114 R)
• M37: 36,841,168 km (0.067 R)
• M38: 37,499,249 km (0.087 R)
• M39: 38,161,220 km (0.076 R)
• M40: 39,384,781 km (0.111 R)
• M41: 39,832,827 km (0.087 R)
• M42: 40,847,250 km (0.114 R)
• M43: 41,528,369 km (0.109 R)
• M44: 42,327,521 km (0.06 R)
• M45: 42,442,113 km (0.102 R)
• M46: 44,057,321 km (0.11 R)
• M47: 45,692,426 km (0.114 R)
• M48: 46,872,603 km (0.059 R)
• M49: 47,228,646 km (0.112 R)
• M50: 49,022,025 km (0.117 R)
• M51: 49,745,481 km (0.028 R)
• M52: 50,229,879 km (0.058 R)
• M53: 50,351,203 km (0.107 R)
• M54: 51,447,605 km (0.039 R)
• M55: 52,060,059 km (0.1 R)
• M56: 54,285,028 km (0.081 R)
• M57: 55,033,616 km (0.119 R)
• M58: 55,409,107 km (0.117 R)
• M59: 55,911,157 km (0.095 R)
• M60: 56,919,746 km (0.089 R)
• M61: 59,467,547 km (0.105 R)
• M62: 59,595,902 km (0.088 R)
• M63: 60,239,173 km (0.096 R)
• M64: 66,663,055 km (0.077 R)
• M65: 67,464,451 km (0.082 R)
• M66: 67,598,341 km (0.106 R)
• M67: 68,672,603 km (0.12 R)
• M68: 75,652,242 km (0.12 R)
• M69: 76,907,218 km (0.092 R)
• M70: 78,309,549 km (0.069 R)
• M71: 80,571,020 km (0.088 R)
• M72: 81,709,759 km (0.098 R)
• M73: 83,284,127 km (0.099 R)
• M74: 84,724,156 km (0.06 R)
• M75: 85,013,179 km (0.107 R)
• M76: 85,447,312 km (0.071 R)
• M77: 85,592,123 km (0.119 R)
• M78: 86,899,608 km (0.064 R)
• M79: 88,506,439 km (0.09 R)
• M80: 89,387,121 km (0.052 R)
• M81: 89,975,789 km (0.073 R)
• M82: 92,789,725 km (0.103 R)
• M83: 93,087,574 km (0.063 R)
• M84: 94,282,263 km (0.065 R)
• M85: 94,581,758 km (0.093 R)
• M86: 94,731,655 km (0.05 R)
• M87: 94,881,552 km (0.111 R)
• M88: 95,482,038 km (0.108 R)
• M89: 98,351,774 km (0.064 R)
• M90: 98,807,449 km (0.119 R)
• M91: 100,331,552 km (0.079 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit