🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.41 AU - 0.61 AU

Year: 232 Days

Day: 41.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 14.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.69 AU - 0.91 AU

Year: 455 Days

Day: 13.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,406,642 km

• M1: 181,462 km (0.065 R)
• M2: 286,181 km (0.102 R)
• M3: 415,433 km (0.114 R)
• M4: 562,039 km (0.105 R)
• M5: 669,750 km (0.108 R)
• M6: 793,018 km (0.054 R)
• M7: 891,304 km (0.092 R)
• M8: 1,002,156 km (0.117 R)
• M9: 1,130,362 km (0.099 R)
• M10: 1,243,308 km (0.052 R)
• M11: 1,351,617 km (0.036 R)
• M12: 1,445,265 km (0.057 R)
• M13: 1,606,382 km (0.114 R)
• M14: 1,817,913 km (0.118 R)
• M15: 1,922,333 km (0.104 R)
• M16: 2,049,341 km (0.071 R)
• M17: 2,237,386 km (0.12 R)
• M18: 2,349,734 km (0.115 R)
• M19: 2,535,983 km (0.106 R)
• M20: 2,642,198 km (0.032 R)
• M21: 2,778,481 km (0.113 R)
• M22: 2,934,811 km (0.048 R)
• M23: 3,142,004 km (0.087 R)
• M24: 3,232,361 km (0.086 R)
• M25: 3,341,867 km (0.099 R)
• M26: 3,527,219 km (0.076 R)
• M27: 3,646,448 km (0.067 R)
• M28: 3,869,648 km (0.118 R)
• M29: 4,143,562 km (0.08 R)
• M30: 4,282,987 km (0.055 R)
• M31: 4,491,676 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.8

Radius: 12.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.72 AU - 2.32 AU

Year: 1825 Days

Day: 7.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,406,642 km

• M1: 241,601 km (0.084 R)
• M2: 337,343 km (0.082 R)
• M3: 498,460 km (0.111 R)
• M4: 581,487 km (0.113 R)
• M5: 709,842 km (0.05 R)
• M6: 799,152 km (0.056 R)
• M7: 982,858 km (0.032 R)
• M8: 1,060,499 km (0.083 R)
• M9: 1,156,691 km (0.073 R)
• M10: 1,341,145 km (0.097 R)
• M11: 1,419,684 km (0.069 R)
• M12: 1,590,525 km (0.059 R)
• M13: 1,730,548 km (0.097 R)
• M14: 1,884,484 km (0.079 R)
• M15: 2,053,231 km (0.079 R)
• M16: 2,175,452 km (0.046 R)
• M17: 2,448,768 km (0.049 R)
• M18: 2,556,927 km (0.06 R)
• M19: 2,633,671 km (0.087 R)
• M20: 2,722,232 km (0.082 R)
• M21: 2,971,313 km (0.11 R)
• M22: 3,287,114 km (0.116 R)
• M23: 3,419,059 km (0.048 R)
• M24: 3,626,402 km (0.097 R)
• M25: 3,863,066 km (0.108 R)
• M26: 4,040,788 km (0.091 R)
• M27: 4,260,398 km (0.063 R)
• M28: 4,510,376 km (0.097 R)
• M29: 4,833,208 km (0.067 R)
• M30: 5,121,782 km (0.093 R)
• M31: 5,501,312 km (0.03 R)
• M32: 5,687,412 km (0.119 R)
• M33: 5,890,117 km (0.108 R)
• M34: 5,992,292 km (0.079 R)
• M35: 6,243,168 km (0.044 R)
• M36: 6,497,484 km (0.104 R)
• M37: 6,709,465 km (0.056 R)
• M38: 6,801,018 km (0.102 R)
• M39: 6,877,613 km (0.109 R)
• M40: 7,000,881 km (0.06 R)
• M41: 7,359,318 km (0.087 R)
• M42: 7,469,571 km (0.116 R)
• M43: 7,644,002 km (0.046 R)
• M44: 7,739,745 km (0.107 R)
• M45: 7,964,591 km (0.091 R)
• M46: 8,289,667 km (0.093 R)
• M47: 8,404,408 km (0.118 R)
• M48: 8,735,468 km (0.107 R)
• M49: 9,070,717 km (0.068 R)
• M50: 9,223,008 km (0.102 R)
• M51: 9,702,170 km (0.096 R)
• M52: 9,979,674 km (0.088 R)
• M53: 10,277,374 km (0.066 R)
• M54: 10,365,487 km (0.099 R)
• M55: 10,560,263 km (0.099 R)
• M56: 10,756,237 km (0.098 R)
• M57: 10,899,551 km (0.106 R)
• M58: 11,025,363 km (0.045 R)
• M59: 11,515,595 km (0.082 R)
• M60: 11,791,155 km (0.101 R)
• M61: 11,920,407 km (0.075 R)
• M62: 12,348,556 km (0.108 R)
• M63: 12,724,944 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.5

Radius: 10.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.86 AU - 3.18 AU

Year: 3337 Days

Day: 12.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 47,406,642 km

• M1: 184,305 km (0.12 R)
• M2: 254,466 km (0.107 R)
• M3: 752,028 km (0.072 R)
• M4: 839,244 km (0.117 R)
• M5: 911,799 km (0.101 R)
• M6: 1,350,420 km (0.086 R)
• M7: 1,491,940 km (0.113 R)
• M8: 1,673,252 km (0.076 R)
• M9: 2,094,969 km (0.044 R)
• M10: 2,286,005 km (0.12 R)
• M11: 2,603,452 km (0.109 R)
• M12: 2,935,260 km (0.098 R)
• M13: 3,178,506 km (0.083 R)
• M14: 3,854,240 km (0.08 R)
• M15: 3,947,589 km (0.066 R)
• M16: 4,377,533 km (0.104 R)
• M17: 4,738,961 km (0.104 R)
• M18: 4,991,034 km (0.106 R)
• M19: 5,264,798 km (0.099 R)
• M20: 5,490,840 km (0.066 R)
• M21: 5,755,628 km (0.071 R)
• M22: 6,060,958 km (0.032 R)
• M23: 6,279,520 km (0.112 R)
• M24: 6,408,324 km (0.107 R)
• M25: 6,631,225 km (0.087 R)
• M26: 6,781,122 km (0.112 R)
• M27: 6,856,519 km (0.114 R)
• M28: 6,951,215 km (0.107 R)
• M29: 7,161,100 km (0.08 R)
• M30: 7,684,992 km (0.063 R)
• M31: 7,803,175 km (0.118 R)
• M32: 8,001,392 km (0.05 R)
• M33: 8,081,127 km (0.101 R)
• M34: 8,301,784 km (0.1 R)
• M35: 8,646,757 km (0.101 R)
• M36: 9,017,311 km (0.065 R)
• M37: 9,204,458 km (0.106 R)
• M38: 9,309,027 km (0.067 R)
• M39: 10,224,566 km (0.09 R)
• M40: 10,704,176 km (0.091 R)
• M41: 10,924,534 km (0.118 R)
• M42: 11,057,527 km (0.09 R)
• M43: 11,146,537 km (0.12 R)
• M44: 11,527,114 km (0.093 R)
• M45: 12,026,173 km (0.092 R)
• M46: 12,393,585 km (0.051 R)
• M47: 12,578,638 km (0.093 R)
• M48: 12,694,726 km (0.103 R)
• M49: 13,684,465 km (0.102 R)
• M50: 13,827,930 km (0.069 R)
• M51: 14,552,432 km (0.085 R)
• M52: 14,968,613 km (0.112 R)
• M53: 15,042,365 km (0.084 R)
• M54: 15,463,034 km (0.114 R)
• M55: 15,537,684 km (0.073 R)
• M56: 15,762,380 km (0.072 R)
• M57: 15,937,858 km (0.108 R)
• M58: 16,063,670 km (0.043 R)
• M59: 16,773,811 km (0.077 R)
• M60: 17,158,577 km (0.066 R)
• M61: 17,313,261 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.6

Radius: 3.6

Gravity: 21.88 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.71 AU - 8.95 AU

Year: 15286 Days

Day: 16.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,406,642 km

• M1: 49,068 km (0.079 R)
• M2: 188,942 km (0.1 R)
• M3: 467,045 km (0.105 R)
• M4: 740,809 km (0.092 R)
• M5: 793,766 km (0.074 R)
• M6: 1,387,969 km (0.111 R)
• M7: 1,656,198 km (0.079 R)
• M8: 2,087,788 km (0.114 R)
• M9: 2,112,771 km (0.037 R)
• M10: 2,552,439 km (0.066 R)
• M11: 2,768,757 km (0.087 R)
• M12: 2,879,161 km (0.045 R)
• M13: 3,541,730 km (0.103 R)
• M14: 4,091,801 km (0.073 R)
• M15: 4,186,048 km (0.117 R)
• M16: 4,376,635 km (0.054 R)
• M17: 4,733,426 km (0.094 R)
• M18: 5,337,203 km (0.056 R)
• M19: 6,107,632 km (0.09 R)
• M20: 7,175,013 km (0.108 R)
• M21: 7,364,853 km (0.086 R)
• M22: 8,180,012 km (0.113 R)
• M23: 8,941,614 km (0.102 R)
• M24: 9,809,581 km (0.112 R)
• M25: 10,274,980 km (0.114 R)
• M26: 10,403,036 km (0.045 R)
• M27: 10,574,774 km (0.063 R)
• M28: 10,660,943 km (0.12 R)
• M29: 10,790,644 km (0.073 R)
• M30: 10,877,411 km (0.099 R)
• M31: 11,447,079 km (0.087 R)
• M32: 11,579,922 km (0.06 R)
• M33: 12,342,423 km (0.074 R)
• M34: 12,433,079 km (0.083 R)
• M35: 12,890,250 km (0.1 R)
• M36: 13,028,479 km (0.11 R)
• M37: 13,446,006 km (0.103 R)
• M38: 13,868,022 km (0.043 R)
• M39: 13,915,145 km (0.073 R)
• M40: 14,389,520 km (0.106 R)
• M41: 14,532,984 km (0.12 R)
• M42: 15,159,650 km (0.102 R)
• M43: 16,041,828 km (0.093 R)
• M44: 16,339,678 km (0.025 R)
• M45: 17,907,015 km (0.096 R)
• M46: 18,112,712 km (0.091 R)
• M47: 18,682,380 km (0.073 R)
• M48: 18,943,279 km (0.114 R)
• M49: 19,680,198 km (0.079 R)
• M50: 20,587,659 km (0.05 R)
• M51: 21,290,619 km (0.093 R)
• M52: 22,831,477 km (0.097 R)
• M53: 23,840,814 km (0.097 R)
• M54: 24,180,401 km (0.081 R)
• M55: 26,368,569 km (0.112 R)
• M56: 26,485,555 km (0.089 R)
• M57: 29,040,387 km (0.115 R)
• M58: 29,161,113 km (0.092 R)
• M59: 29,524,337 km (0.083 R)
• M60: 32,545,914 km (0.106 R)
• M61: 32,985,582 km (0.044 R)
• M62: 34,061,341 km (0.096 R)
• M63: 35,212,945 km (0.074 R)
• M64: 35,535,029 km (0.053 R)
• M65: 35,793,535 km (0.068 R)
• M66: 36,312,190 km (0.113 R)
• M67: 37,554,152 km (0.109 R)
• M68: 38,081,185 km (0.09 R)
• M69: 38,213,280 km (0.061 R)
• M70: 39,610,075 km (0.11 R)
• M71: 39,810,985 km (0.114 R)
• M72: 39,945,025 km (0.037 R)
• M73: 40,079,364 km (0.113 R)
• M74: 40,146,533 km (0.034 R)
• M75: 40,482,979 km (0.08 R)
• M76: 43,760,818 km (0.079 R)
• M77: 43,830,082 km (0.073 R)
• M78: 44,384,940 km (0.086 R)
• M79: 45,431,377 km (0.064 R)
• M80: 45,711,873 km (0.089 R)
• M81: 47,264,699 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 10,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit