🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.76 AU

Year: 195 Days

Day: 39.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,672,432 km

• M1: 45,627 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.59 AU - 2.43 AU

Year: 1062 Days

Day: 19.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,672,432 km

• M1: 373,695 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.93 AU - 3.27 AU

Year: 2035 Days

Day: 16.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 8.2

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.69 AU - 8.09 AU

Year: 6742 Days

Day: 5.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,672,432 km

• M1: 236,813 km (0.082 R)
• M2: 302,786 km (0.092 R)
• M3: 399,576 km (0.071 R)
• M4: 698,622 km (0.095 R)
• M5: 833,111 km (0.089 R)
• M6: 1,076,656 km (0.08 R)
• M7: 1,708,408 km (0.113 R)
• M8: 1,789,490 km (0.097 R)
• M9: 1,976,487 km (0.056 R)
• M10: 2,169,917 km (0.081 R)
• M11: 2,414,809 km (0.087 R)
• M12: 2,763,073 km (0.096 R)
• M13: 2,858,666 km (0.045 R)
• M14: 3,353,236 km (0.081 R)
• M15: 4,144,310 km (0.116 R)
• M16: 4,476,417 km (0.114 R)
• M17: 4,560,790 km (0.111 R)
• M18: 4,932,691 km (0.061 R)
• M19: 5,284,694 km (0.103 R)
• M20: 5,344,085 km (0.045 R)
• M21: 5,889,219 km (0.114 R)
• M22: 6,012,937 km (0.076 R)
• M23: 6,075,020 km (0.09 R)
• M24: 6,231,200 km (0.08 R)
• M25: 7,032,147 km (0.047 R)
• M26: 7,097,671 km (0.101 R)
• M27: 7,295,290 km (0.112 R)
• M28: 7,831,299 km (0.063 R)
• M29: 7,967,283 km (0.11 R)
• M30: 8,138,423 km (0.081 R)
• M31: 8,310,760 km (0.084 R)
• M32: 8,799,646 km (0.071 R)
• M33: 9,369,913 km (0.081 R)
• M34: 9,550,627 km (0.103 R)
• M35: 10,025,750 km (0.087 R)
• M36: 10,173,403 km (0.053 R)
• M37: 10,247,604 km (0.107 R)
• M38: 10,696,248 km (0.07 R)
• M39: 11,729,071 km (0.11 R)
• M40: 12,673,782 km (0.105 R)
• M41: 12,833,553 km (0.106 R)
• M42: 13,438,826 km (0.052 R)
• M43: 13,724,408 km (0.117 R)
• M44: 14,260,267 km (0.086 R)
• M45: 14,593,272 km (0.099 R)
• M46: 14,844,896 km (0.11 R)
• M47: 16,080,724 km (0.082 R)
• M48: 16,776,653 km (0.063 R)
• M49: 16,952,132 km (0.08 R)
• M50: 17,438,025 km (0.113 R)
• M51: 18,242,862 km (0.111 R)
• M52: 18,333,069 km (0.069 R)
• M53: 19,935,113 km (0.115 R)
• M54: 21,153,887 km (0.059 R)
• M55: 21,343,577 km (0.088 R)
• M56: 21,486,144 km (0.086 R)
• M57: 21,629,159 km (0.107 R)
• M58: 22,059,852 km (0.075 R)
• M59: 23,124,540 km (0.09 R)
• M60: 24,205,983 km (0.037 R)
• M61: 24,852,694 km (0.089 R)
• M62: 25,757,462 km (0.113 R)
• M63: 26,366,774 km (0.069 R)
• M64: 27,289,494 km (0.098 R)
• M65: 27,340,956 km (0.119 R)
• M66: 27,754,743 km (0.099 R)
• M67: 28,379,314 km (0.078 R)
• M68: 28,588,452 km (0.093 R)
• M69: 28,745,680 km (0.106 R)
• M70: 29,748,285 km (0.106 R)
• M71: 30,494,180 km (0.079 R)
• M72: 31,084,642 km (0.05 R)
• M73: 31,462,377 km (0.113 R)
• M74: 32,059,123 km (0.082 R)
• M75: 32,113,577 km (0.119 R)
• M76: 32,168,030 km (0.082 R)
• M77: 32,222,484 km (0.113 R)
• M78: 32,386,144 km (0.103 R)
• M79: 32,440,747 km (0.072 R)
• M80: 34,260,007 km (0.11 R)
• M81: 35,660,243 km (0.098 R)
• M82: 35,716,641 km (0.032 R)
• M83: 35,999,082 km (0.088 R)
• M84: 36,168,876 km (0.077 R)
• M85: 37,307,764 km (0.114 R)
• M86: 37,422,356 km (0.12 R)
• M87: 37,939,217 km (0.091 R)
• M88: 38,516,216 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 12.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.78 AU - 8.26 AU

Year: 7687 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,672,432 km

• M1: 351,854 km (0.062 R)
• M2: 440,865 km (0.084 R)
• M3: 587,471 km (0.11 R)
• M4: 906,413 km (0.084 R)
• M5: 1,133,503 km (0.042 R)
• M6: 1,229,694 km (0.104 R)
• M7: 1,329,027 km (0.102 R)
• M8: 1,810,134 km (0.053 R)
• M9: 1,924,277 km (0.091 R)
• M10: 2,120,101 km (0.103 R)
• M11: 2,261,321 km (0.062 R)
• M12: 2,364,095 km (0.118 R)
• M13: 2,531,794 km (0.046 R)
• M14: 2,638,757 km (0.08 R)
• M15: 2,791,047 km (0.032 R)
• M16: 3,104,605 km (0.081 R)
• M17: 3,242,534 km (0.106 R)
• M18: 3,406,044 km (0.061 R)
• M19: 3,620,418 km (0.096 R)
• M20: 3,790,361 km (0.062 R)
• M21: 4,188,591 km (0.081 R)
• M22: 4,367,061 km (0.09 R)
• M23: 4,600,434 km (0.056 R)
• M24: 4,679,122 km (0.058 R)
• M25: 4,784,738 km (0.097 R)
• M26: 4,864,474 km (0.1 R)
• M27: 5,025,292 km (0.084 R)
• M28: 5,106,523 km (0.084 R)
• M29: 5,297,410 km (0.109 R)
• M30: 6,789,200 km (0.092 R)
• M31: 7,550,354 km (0.119 R)
• M32: 7,674,520 km (0.088 R)
• M33: 7,862,266 km (0.102 R)
• M34: 7,956,812 km (0.105 R)
• M35: 8,306,422 km (0.076 R)
• M36: 8,660,969 km (0.095 R)
• M37: 8,856,493 km (0.116 R)
• M38: 9,519,062 km (0.099 R)
• M39: 9,619,741 km (0.102 R)
• M40: 9,856,256 km (0.107 R)
• M41: 10,197,488 km (0.106 R)
• M42: 10,612,024 km (0.094 R)
• M43: 10,926,628 km (0.115 R)
• M44: 11,032,245 km (0.106 R)
• M45: 11,600,866 km (0.057 R)
• M46: 13,251,230 km (0.116 R)
• M47: 13,590,069 km (0.074 R)
• M48: 13,970,048 km (0.114 R)
• M49: 14,740,327 km (0.09 R)
• M50: 14,857,013 km (0.078 R)
• M51: 15,130,628 km (0.077 R)
• M52: 15,445,382 km (0.066 R)
• M53: 15,603,507 km (0.072 R)
• M54: 16,201,599 km (0.066 R)
• M55: 16,563,925 km (0.102 R)
• M56: 18,123,632 km (0.07 R)
• M57: 19,132,670 km (0.056 R)
• M58: 19,643,996 km (0.064 R)
• M59: 20,159,959 km (0.104 R)
• M60: 20,942,056 km (0.105 R)
• M61: 21,249,031 km (0.08 R)
• M62: 21,557,352 km (0.1 R)
• M63: 21,645,765 km (0.103 R)
• M64: 21,911,600 km (0.11 R)
• M65: 22,986,012 km (0.102 R)
• M66: 23,620,606 km (0.093 R)
• M67: 23,711,711 km (0.081 R)
• M68: 23,985,775 km (0.081 R)
• M69: 24,721,946 km (0.04 R)
• M70: 25,652,444 km (0.114 R)
• M71: 25,839,891 km (0.085 R)
• M72: 26,074,909 km (0.07 R)
• M73: 27,308,343 km (0.097 R)
• M74: 28,803,724 km (0.115 R)
• M75: 29,047,419 km (0.093 R)
• M76: 31,071,478 km (0.106 R)
• M77: 31,421,537 km (0.097 R)
• M78: 31,622,148 km (0.056 R)
• M79: 32,581,070 km (0.077 R)
• M80: 33,293,754 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.3

Radius: 11.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.31 AU - 9.65 AU

Year: 8403 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,672,432 km

• M1: 164,707 km (0.093 R)
• M2: 274,961 km (0.104 R)
• M3: 900,280 km (0.093 R)
• M4: 1,455,886 km (0.048 R)
• M5: 1,953,299 km (0.066 R)
• M6: 2,340,010 km (0.097 R)
• M7: 3,096,078 km (0.084 R)
• M8: 3,501,039 km (0.092 R)
• M9: 4,067,566 km (0.039 R)
• M10: 4,140,420 km (0.103 R)
• M11: 4,312,159 km (0.072 R)
• M12: 4,511,273 km (0.044 R)
• M13: 4,586,820 km (0.12 R)
• M14: 5,179,677 km (0.109 R)
• M15: 5,445,063 km (0.067 R)
• M16: 5,961,625 km (0.083 R)
• M17: 6,128,127 km (0.073 R)
• M18: 6,211,902 km (0.115 R)
• M19: 6,665,333 km (0.103 R)
• M20: 7,365,601 km (0.058 R)
• M21: 7,454,761 km (0.085 R)
• M22: 7,664,348 km (0.061 R)
• M23: 7,997,652 km (0.073 R)
• M24: 8,898,829 km (0.117 R)
• M25: 9,153,146 km (0.044 R)
• M26: 9,442,169 km (0.068 R)
• M27: 9,636,496 km (0.115 R)
• M28: 9,734,184 km (0.101 R)
• M29: 9,930,606 km (0.07 R)
• M30: 10,527,501 km (0.081 R)
• M31: 10,999,931 km (0.103 R)
• M32: 11,895,574 km (0.053 R)
• M33: 12,000,442 km (0.106 R)
• M34: 12,281,536 km (0.094 R)
• M35: 12,743,046 km (0.09 R)
• M36: 13,101,931 km (0.064 R)
• M37: 13,500,609 km (0.112 R)
• M38: 13,573,464 km (0.096 R)
• M39: 14,087,631 km (0.103 R)
• M40: 14,421,534 km (0.082 R)
• M41: 14,645,482 km (0.083 R)
• M42: 14,833,078 km (0.107 R)
• M43: 15,782,875 km (0.096 R)
• M44: 16,478,953 km (0.108 R)
• M45: 17,145,711 km (0.108 R)
• M46: 17,821,146 km (0.054 R)
• M47: 17,941,273 km (0.095 R)
• M48: 18,464,716 km (0.11 R)
• M49: 18,952,554 km (0.05 R)
• M50: 19,157,055 km (0.103 R)
• M51: 19,485,721 km (0.083 R)
• M52: 20,525,127 km (0.081 R)
• M53: 20,650,939 km (0.094 R)
• M54: 20,861,423 km (0.067 R)
• M55: 21,624,971 km (0.11 R)
• M56: 21,753,176 km (0.094 R)
• M57: 21,881,531 km (0.107 R)
• M58: 22,354,559 km (0.114 R)
• M59: 22,961,328 km (0.07 R)
• M60: 23,793,691 km (0.113 R)
• M61: 24,147,041 km (0.086 R)
• M62: 24,324,464 km (0.112 R)
• M63: 24,903,857 km (0.112 R)
• M64: 25,487,737 km (0.117 R)
• M65: 26,167,211 km (0.114 R)
• M66: 26,349,271 km (0.101 R)
• M67: 27,174,304 km (0.1 R)
• M68: 27,543,810 km (0.102 R)
• M69: 28,990,871 km (0.116 R)
• M70: 29,273,910 km (0.094 R)
• M71: 29,985,248 km (0.118 R)
• M72: 30,462,764 km (0.071 R)
• M73: 31,715,796 km (0.119 R)
• M74: 31,861,504 km (0.082 R)
• M75: 32,055,981 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.4

Radius: 10.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.59 AU - 12.23 AU

Year: 11630 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,672,432 km

• M1: 163,062 km (0.037 R)
• M2: 462,108 km (0.065 R)
• M3: 707,598 km (0.078 R)
• M4: 1,237,773 km (0.099 R)
• M5: 1,350,270 km (0.055 R)
• M6: 1,691,204 km (0.075 R)
• M7: 1,762,712 km (0.095 R)
• M8: 1,835,267 km (0.089 R)
• M9: 1,964,669 km (0.098 R)
• M10: 2,174,405 km (0.049 R)
• M11: 2,997,642 km (0.114 R)
• M12: 3,128,989 km (0.116 R)
• M13: 3,195,411 km (0.115 R)
• M14: 3,673,376 km (0.074 R)
• M15: 3,790,511 km (0.115 R)
• M16: 3,885,206 km (0.102 R)
• M17: 3,956,714 km (0.119 R)
• M18: 4,101,076 km (0.097 R)
• M19: 4,419,869 km (0.12 R)
• M20: 4,797,903 km (0.047 R)
• M21: 5,883,834 km (0.118 R)
• M22: 6,868,786 km (0.034 R)
• M23: 7,071,940 km (0.045 R)
• M24: 8,086,812 km (0.078 R)
• M25: 9,178,727 km (0.101 R)
• M26: 9,306,334 km (0.119 R)
• M27: 9,595,955 km (0.092 R)
• M28: 10,316,419 km (0.089 R)
• M29: 10,415,901 km (0.114 R)
• M30: 10,482,472 km (0.059 R)
• M31: 10,582,703 km (0.109 R)
• M32: 11,122,003 km (0.118 R)
• M33: 11,224,179 km (0.111 R)
• M34: 12,192,526 km (0.085 R)
• M35: 13,767,791 km (0.103 R)
• M36: 16,248,274 km (0.099 R)
• M37: 16,558,240 km (0.099 R)
• M38: 16,753,017 km (0.081 R)
• M39: 17,977,176 km (0.118 R)
• M40: 18,458,732 km (0.07 R)
• M41: 19,516,688 km (0.038 R)
• M42: 19,722,534 km (0.112 R)
• M43: 20,053,146 km (0.068 R)
• M44: 20,971,976 km (0.089 R)
• M45: 21,309,469 km (0.109 R)
• M46: 22,289,784 km (0.107 R)
• M47: 23,154,160 km (0.099 R)
• M48: 24,161,702 km (0.092 R)
• M49: 24,250,114 km (0.114 R)
• M50: 25,004,985 km (0.095 R)
• M51: 25,497,461 km (0.066 R)
• M52: 25,993,228 km (0.111 R)
• M53: 26,401,182 km (0.052 R)
• M54: 26,674,348 km (0.044 R)
• M55: 27,407,527 km (0.082 R)
• M56: 28,333,089 km (0.11 R)
• M57: 29,127,902 km (0.113 R)
• M58: 29,646,109 km (0.041 R)
• M59: 29,740,805 km (0.096 R)
• M60: 30,119,886 km (0.1 R)
• M61: 30,262,602 km (0.038 R)
• M62: 30,883,134 km (0.043 R)
• M63: 31,459,834 km (0.104 R)
• M64: 31,894,565 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 20,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit