🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.5 AU - 0.74 AU

Year: 310 Days

Day: 43.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,190,280 km

• M1: 620,981 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.4

Radius: 10.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.83 AU - 0.89 AU

Year: 507 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 15,190,280 km

• M1: 153,188 km (0.059 R)
• M2: 251,773 km (0.095 R)
• M3: 326,572 km (0.071 R)
• M4: 412,441 km (0.097 R)
• M5: 497,263 km (0.073 R)
• M6: 645,216 km (0.09 R)
• M7: 766,689 km (0.047 R)
• M8: 969,693 km (0.11 R)
• M9: 1,052,271 km (0.085 R)
• M10: 1,152,502 km (0.105 R)
• M11: 1,271,731 km (0.097 R)
• M12: 1,375,104 km (0.101 R)
• M13: 1,502,112 km (0.103 R)
• M14: 1,599,052 km (0.116 R)
• M15: 1,741,918 km (0.084 R)
• M16: 1,857,557 km (0.113 R)
• M17: 1,929,962 km (0.041 R)
• M18: 2,073,127 km (0.102 R)
• M19: 2,253,542 km (0.097 R)
• M20: 2,379,953 km (0.113 R)
• M21: 2,468,963 km (0.119 R)
• M22: 2,609,585 km (0.066 R)
• M23: 2,691,266 km (0.118 R)
• M24: 2,773,694 km (0.117 R)
• M25: 2,878,113 km (0.103 R)
• M26: 2,989,115 km (0.088 R)
• M27: 3,199,001 km (0.1 R)
• M28: 3,441,798 km (0.089 R)
• M29: 3,616,529 km (0.107 R)
• M30: 3,771,063 km (0.114 R)
• M31: 3,945,345 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.3

Radius: 9.4

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.08 AU - 1.1 AU

Year: 724 Days

Day: 14.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 15,190,280 km

• M1: 117,434 km (0.101 R)
• M2: 176,226 km (0.094 R)
• M3: 248,332 km (0.078 R)
• M4: 372,050 km (0.061 R)
• M5: 440,267 km (0.058 R)
• M6: 508,932 km (0.048 R)
• M7: 659,128 km (0.119 R)
• M8: 726,746 km (0.114 R)
• M9: 805,136 km (0.035 R)
• M10: 915,689 km (0.056 R)
• M11: 1,025,344 km (0.109 R)
• M12: 1,092,812 km (0.074 R)
• M13: 1,238,820 km (0.118 R)
• M14: 1,374,655 km (0.044 R)
• M15: 1,439,281 km (0.047 R)
• M16: 1,547,141 km (0.04 R)
• M17: 1,719,478 km (0.112 R)
• M18: 1,868,029 km (0.097 R)
• M19: 1,989,951 km (0.089 R)
• M20: 2,087,189 km (0.108 R)
• M21: 2,154,209 km (0.095 R)
• M22: 2,254,141 km (0.107 R)
• M23: 2,339,262 km (0.097 R)
• M24: 2,496,040 km (0.089 R)
• M25: 2,554,683 km (0.091 R)
• M26: 2,647,882 km (0.069 R)
• M27: 2,951,865 km (0.036 R)
• M28: 3,063,316 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.9

Radius: 8.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.18 AU - 1.6 AU

Year: 1042 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 15,190,280 km

• M1: 103,821 km (0.109 R)
• M2: 161,566 km (0.103 R)
• M3: 236,963 km (0.101 R)
• M4: 320,887 km (0.11 R)
• M5: 473,776 km (0.119 R)
• M6: 629,657 km (0.055 R)
• M7: 723,455 km (0.092 R)
• M8: 812,466 km (0.117 R)
• M9: 955,930 km (0.072 R)
• M10: 1,028,186 km (0.084 R)
• M11: 1,234,182 km (0.105 R)
• M12: 1,319,154 km (0.119 R)
• M13: 1,429,707 km (0.101 R)
• M14: 1,483,263 km (0.12 R)
• M15: 1,555,668 km (0.098 R)
• M16: 1,623,137 km (0.049 R)
• M17: 1,870,422 km (0.113 R)
• M18: 1,942,379 km (0.118 R)
• M19: 2,021,815 km (0.028 R)
• M20: 2,136,557 km (0.074 R)
• M21: 2,400,597 km (0.108 R)
• M22: 2,500,528 km (0.082 R)
• M23: 2,727,020 km (0.098 R)
• M24: 2,884,097 km (0.107 R)
• M25: 2,990,611 km (0.107 R)
• M26: 3,059,725 km (0.116 R)
• M27: 3,168,333 km (0.051 R)
• M28: 3,231,015 km (0.071 R)
• M29: 3,294,145 km (0.097 R)
• M30: 3,574,940 km (0.111 R)
• M31: 3,632,087 km (0.084 R)
• M32: 3,730,672 km (0.085 R)
• M33: 3,796,944 km (0.066 R)
• M34: 3,922,307 km (0.046 R)
• M35: 4,015,057 km (0.082 R)
• M36: 4,100,029 km (0.081 R)
• M37: 4,263,240 km (0.065 R)
• M38: 4,437,222 km (0.074 R)
• M39: 4,498,707 km (0.099 R)
• M40: 4,569,317 km (0.117 R)
• M41: 4,631,400 km (0.073 R)
• M42: 4,810,320 km (0.052 R)
• M43: 5,165,914 km (0.099 R)
• M44: 5,454,638 km (0.057 R)
• M45: 5,720,024 km (0.081 R)
• M46: 5,777,320 km (0.091 R)
• M47: 5,873,512 km (0.069 R)
• M48: 6,116,159 km (0.08 R)
• M49: 6,243,617 km (0.07 R)
• M50: 6,352,225 km (0.108 R)
• M51: 6,441,535 km (0.092 R)
• M52: 6,661,444 km (0.055 R)
• M53: 6,772,445 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895

Radius: 14.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.37 AU - 1.47 AU

Year: 1076 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 15,190,280 km

• M1: 187,745 km (0.114 R)
• M2: 316,250 km (0.07 R)
• M3: 525,089 km (0.087 R)
• M4: 718,818 km (0.083 R)
• M5: 842,685 km (0.093 R)
• M6: 974,630 km (0.109 R)
• M7: 1,084,435 km (0.097 R)
• M8: 1,261,559 km (0.106 R)
• M9: 1,382,733 km (0.117 R)
• M10: 1,482,515 km (0.086 R)
• M11: 1,637,349 km (0.042 R)
• M12: 1,743,713 km (0.075 R)
• M13: 1,944,922 km (0.072 R)
• M14: 2,163,933 km (0.053 R)
• M15: 2,391,172 km (0.08 R)
• M16: 2,513,095 km (0.062 R)
• M17: 2,626,639 km (0.078 R)
• M18: 2,988,816 km (0.113 R)
• M19: 3,131,682 km (0.102 R)
• M20: 3,344,560 km (0.117 R)
• M21: 3,527,667 km (0.038 R)
• M22: 3,880,120 km (0.093 R)
• M23: 4,097,186 km (0.051 R)
• M24: 4,594,001 km (0.117 R)
• M25: 4,823,933 km (0.068 R)
• M26: 4,992,380 km (0.114 R)
• M27: 5,282,002 km (0.114 R)
• M28: 5,523,153 km (0.084 R)
• M29: 5,699,529 km (0.1 R)
• M30: 5,836,561 km (0.098 R)
• M31: 6,113,915 km (0.109 R)
• M32: 6,353,122 km (0.102 R)
• M33: 6,452,455 km (0.114 R)
• M34: 6,652,917 km (0.062 R)
• M35: 6,782,917 km (0.086 R)
• M36: 7,400,457 km (0.044 R)
• M37: 7,700,999 km (0.076 R)
• M38: 8,143,809 km (0.118 R)
• M39: 8,329,609 km (0.076 R)
• M40: 8,532,464 km (0.088 R)
• M41: 9,038,703 km (0.119 R)
• M42: 9,198,923 km (0.112 R)
• M43: 9,424,815 km (0.12 R)
• M44: 9,701,721 km (0.06 R)
• M45: 9,865,830 km (0.11 R)
• M46: 9,981,170 km (0.102 R)
• M47: 10,163,530 km (0.072 R)
• M48: 10,346,937 km (0.075 R)
• M49: 10,497,881 km (0.082 R)
• M50: 10,869,781 km (0.041 R)
• M51: 11,297,781 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892

Radius: 12.3

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.29 AU - 1.89 AU

Year: 1275 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 15,190,280 km

• M1: 265,835 km (0.107 R)
• M2: 380,278 km (0.055 R)
• M3: 466,297 km (0.05 R)
• M4: 644,168 km (0.091 R)
• M5: 774,319 km (0.085 R)
• M6: 869,014 km (0.091 R)
• M7: 968,197 km (0.082 R)
• M8: 1,087,726 km (0.075 R)
• M9: 1,316,312 km (0.072 R)
• M10: 1,751,941 km (0.113 R)
• M11: 1,880,296 km (0.093 R)
• M12: 2,053,231 km (0.053 R)
• M13: 2,284,808 km (0.11 R)
• M14: 2,414,958 km (0.077 R)
• M15: 2,762,474 km (0.087 R)
• M16: 2,854,926 km (0.067 R)
• M17: 2,960,093 km (0.058 R)
• M18: 3,174,467 km (0.115 R)
• M19: 3,369,393 km (0.083 R)
• M20: 3,493,260 km (0.053 R)
• M21: 3,606,057 km (0.111 R)
• M22: 3,758,347 km (0.058 R)
• M23: 3,899,867 km (0.101 R)
• M24: 4,135,334 km (0.114 R)
• M25: 4,648,006 km (0.115 R)
• M26: 4,744,646 km (0.051 R)
• M27: 4,911,896 km (0.051 R)
• M28: 5,038,755 km (0.062 R)
• M29: 5,138,088 km (0.103 R)
• M30: 5,309,976 km (0.11 R)
• M31: 5,454,638 km (0.053 R)
• M32: 5,689,057 km (0.033 R)
• M33: 5,777,769 km (0.097 R)
• M34: 5,866,929 km (0.069 R)
• M35: 6,031,637 km (0.115 R)
• M36: 6,289,394 km (0.05 R)
• M37: 6,535,183 km (0.093 R)
• M38: 6,628,233 km (0.047 R)
• M39: 7,052,343 km (0.101 R)
• M40: 7,227,672 km (0.073 R)
• M41: 7,533,898 km (0.113 R)
• M42: 7,993,164 km (0.112 R)
• M43: 8,159,367 km (0.065 R)
• M44: 8,377,182 km (0.047 R)
• M45: 8,546,078 km (0.113 R)
• M46: 8,767,333 km (0.052 R)
• M47: 9,094,055 km (0.059 R)
• M48: 10,098,305 km (0.115 R)
• M49: 10,350,527 km (0.075 R)
• M50: 10,459,135 km (0.112 R)
• M51: 10,695,949 km (0.117 R)
• M52: 10,842,554 km (0.082 R)
• M53: 10,952,958 km (0.1 R)
• M54: 11,230,462 km (0.091 R)
• M55: 11,360,911 km (0.066 R)
• M56: 11,491,809 km (0.075 R)
• M57: 11,698,404 km (0.119 R)
• M58: 11,811,649 km (0.104 R)
• M59: 11,944,193 km (0.079 R)
• M60: 12,325,817 km (0.047 R)
• M61: 12,498,902 km (0.109 R)
• M62: 12,711,481 km (0.092 R)
• M63: 12,983,749 km (0.052 R)
• M64: 13,179,423 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.4

Radius: 8.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.98 AU - 3.2 AU

Year: 2650 Days

Day: 9.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 15,190,280 km

• M1: 176,525 km (0.104 R)
• M2: 245,939 km (0.096 R)
• M3: 307,274 km (0.085 R)
• M4: 550,819 km (0.084 R)
• M5: 607,966 km (0.115 R)
• M6: 675,135 km (0.078 R)
• M7: 825,631 km (0.062 R)
• M8: 1,031,627 km (0.111 R)
• M9: 1,187,657 km (0.061 R)
• M10: 1,254,229 km (0.112 R)
• M11: 1,351,617 km (0.1 R)
• M12: 1,411,306 km (0.092 R)
• M13: 1,471,744 km (0.028 R)
• M14: 1,755,381 km (0.099 R)
• M15: 1,898,247 km (0.065 R)
• M16: 2,172,011 km (0.071 R)
• M17: 2,254,141 km (0.119 R)
• M18: 2,706,225 km (0.102 R)
• M19: 2,794,937 km (0.081 R)
• M20: 3,080,071 km (0.073 R)
• M21: 3,172,821 km (0.11 R)
• M22: 3,253,006 km (0.085 R)
• M23: 3,566,862 km (0.045 R)
• M24: 3,636,425 km (0.093 R)
• M25: 4,121,122 km (0.047 R)
• M26: 4,505,738 km (0.101 R)
• M27: 4,580,986 km (0.097 R)
• M28: 5,452,543 km (0.109 R)
• M29: 5,662,130 km (0.077 R)
• M30: 5,890,865 km (0.042 R)
• M31: 6,072,626 km (0.115 R)
• M32: 6,206,068 km (0.08 R)
• M33: 6,612,226 km (0.053 R)
• M34: 6,697,945 km (0.087 R)
• M35: 7,575,038 km (0.084 R)
• M36: 7,628,893 km (0.081 R)
• M37: 7,736,903 km (0.107 R)
• M38: 7,863,462 km (0.097 R)
• M39: 7,917,916 km (0.105 R)
• M40: 8,210,530 km (0.045 R)
• M41: 8,284,281 km (0.102 R)
• M42: 8,376,733 km (0.119 R)
• M43: 8,543,983 km (0.079 R)
• M44: 8,768,679 km (0.101 R)
• M45: 8,995,470 km (0.083 R)
• M46: 9,166,759 km (0.094 R)
• M47: 9,262,502 km (0.113 R)
• M48: 9,454,735 km (0.102 R)
• M49: 9,629,017 km (0.071 R)
• M50: 9,804,345 km (0.106 R)
• M51: 9,862,988 km (0.034 R)
• M52: 10,157,995 km (0.086 R)
• M53: 10,376,258 km (0.044 R)
• M54: 10,596,017 km (0.072 R)
• M55: 10,716,593 km (0.103 R)
• M56: 11,019,978 km (0.069 R)
• M57: 11,203,385 km (0.082 R)
• M58: 11,305,709 km (0.084 R)
• M59: 11,408,334 km (0.089 R)
• M60: 11,469,968 km (0.119 R)
• M61: 11,801,178 km (0.039 R)
• M62: 11,884,354 km (0.054 R)
• M63: 12,030,511 km (0.096 R)
• M64: 12,156,323 km (0.094 R)
• M65: 12,366,957 km (0.097 R)
• M66: 12,557,544 km (0.034 R)
• M67: 12,663,909 km (0.083 R)
• M68: 12,920,170 km (0.103 R)
• M69: 13,049,123 km (0.113 R)
• M70: 13,286,385 km (0.105 R)
• M71: 13,481,611 km (0.043 R)
• M72: 13,874,903 km (0.098 R)
• M73: 14,094,962 km (0.078 R)
• M74: 14,405,078 km (0.066 R)
• M75: 14,739,878 km (0.111 R)
• M76: 15,190,317 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 19,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit