🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.47 AU - 0.73 AU

Year: 174 Days

Day: 24.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,465,061 km

• M1: 357,389 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.81 AU - 1.03 AU

Year: 331 Days

Day: 20.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.47 AU - 2.57 AU

Year: 1499 Days

Day: 39.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.1

Radius: 14.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.96 AU - 6.5 AU

Year: 4482 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 109,465,061 km

• M1: 296,653 km (0.111 R)
• M2: 398,828 km (0.103 R)
• M3: 539,899 km (0.104 R)
• M4: 780,302 km (0.11 R)
• M5: 921,224 km (0.109 R)
• M6: 1,231,340 km (0.086 R)
• M7: 1,486,704 km (0.048 R)
• M8: 1,636,302 km (0.111 R)
• M9: 2,049,790 km (0.109 R)
• M10: 2,217,938 km (0.078 R)
• M11: 2,338,364 km (0.039 R)
• M12: 2,443,382 km (0.103 R)
• M13: 2,731,657 km (0.054 R)
• M14: 3,146,342 km (0.081 R)
• M15: 3,540,982 km (0.109 R)
• M16: 3,764,930 km (0.087 R)
• M17: 3,951,777 km (0.085 R)
• M18: 4,618,984 km (0.108 R)
• M19: 5,298,158 km (0.086 R)
• M20: 5,484,707 km (0.09 R)
• M21: 5,578,804 km (0.092 R)
• M22: 5,673,499 km (0.1 R)
• M23: 5,960,727 km (0.068 R)
• M24: 6,154,905 km (0.049 R)
• M25: 7,677,363 km (0.084 R)
• M26: 8,129,298 km (0.098 R)
• M27: 8,290,864 km (0.032 R)
• M28: 9,198,773 km (0.093 R)
• M29: 9,395,494 km (0.102 R)
• M30: 9,878,995 km (0.106 R)
• M31: 10,341,551 km (0.093 R)
• M32: 10,458,238 km (0.075 R)
• M33: 10,634,165 km (0.117 R)
• M34: 10,929,620 km (0.102 R)
• M35: 11,227,919 km (0.073 R)
• M36: 11,438,253 km (0.066 R)
• M37: 12,478,557 km (0.113 R)
• M38: 12,571,756 km (0.117 R)
• M39: 12,978,662 km (0.071 R)
• M40: 13,231,184 km (0.071 R)
• M41: 13,389,757 km (0.113 R)
• M42: 14,518,174 km (0.08 R)
• M43: 14,649,072 km (0.099 R)
• M44: 15,077,221 km (0.105 R)
• M45: 15,342,758 km (0.113 R)
• M46: 15,509,559 km (0.042 R)
• M47: 16,318,435 km (0.112 R)
• M48: 16,762,292 km (0.079 R)
• M49: 16,899,623 km (0.097 R)
• M50: 17,418,278 km (0.069 R)
• M51: 18,082,643 km (0.095 R)
• M52: 18,294,174 km (0.097 R)
• M53: 18,862,347 km (0.118 R)
• M54: 19,436,204 km (0.114 R)
• M55: 19,616,769 km (0.119 R)
• M56: 19,870,487 km (0.069 R)
• M57: 20,016,046 km (0.088 R)
• M58: 20,198,256 km (0.04 R)
• M59: 20,785,577 km (0.102 R)
• M60: 20,970,181 km (0.12 R)
• M61: 21,155,383 km (0.031 R)
• M62: 21,266,684 km (0.058 R)
• M63: 21,751,680 km (0.058 R)
• M64: 22,694,446 km (0.091 R)
• M65: 22,846,587 km (0.037 R)
• M66: 23,037,175 km (0.083 R)
• M67: 23,535,186 km (0.114 R)
• M68: 23,689,272 km (0.104 R)
• M69: 24,036,937 km (0.069 R)
• M70: 25,011,418 km (0.116 R)
• M71: 25,129,301 km (0.04 R)
• M72: 25,681,616 km (0.105 R)
• M73: 25,998,913 km (0.107 R)
• M74: 26,158,085 km (0.103 R)
• M75: 26,597,604 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 12.8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.11 AU - 8.71 AU

Year: 7559 Days

Day: 8.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 109,465,061 km

• M1: 180,714 km (0.067 R)
• M2: 264,938 km (0.115 R)
• M3: 376,239 km (0.118 R)
• M4: 475,572 km (0.045 R)
• M5: 596,447 km (0.113 R)
• M6: 687,402 km (0.11 R)
• M7: 828,623 km (0.1 R)
• M8: 1,129,614 km (0.104 R)
• M9: 1,260,063 km (0.115 R)
• M10: 1,423,723 km (0.059 R)
• M11: 1,580,202 km (0.101 R)
• M12: 1,879,847 km (0.112 R)
• M13: 2,380,551 km (0.087 R)
• M14: 2,814,235 km (0.115 R)
• M15: 2,903,994 km (0.079 R)
• M16: 3,123,604 km (0.066 R)
• M17: 3,254,202 km (0.095 R)
• M18: 3,367,598 km (0.105 R)
• M19: 3,501,787 km (0.09 R)
• M20: 3,775,252 km (0.078 R)
• M21: 3,975,115 km (0.05 R)
• M22: 4,916,983 km (0.113 R)
• M23: 5,004,049 km (0.061 R)
• M24: 5,113,554 km (0.115 R)
• M25: 5,833,569 km (0.118 R)
• M26: 6,041,809 km (0.063 R)
• M27: 6,609,384 km (0.054 R)
• M28: 6,875,369 km (0.07 R)
• M29: 7,046,359 km (0.062 R)
• M30: 7,342,862 km (0.034 R)
• M31: 7,999,597 km (0.103 R)
• M32: 8,257,204 km (0.048 R)
• M33: 8,596,193 km (0.034 R)
• M34: 9,073,111 km (0.108 R)
• M35: 9,750,041 km (0.088 R)
• M36: 9,859,846 km (0.056 R)
• M37: 10,108,478 km (0.102 R)
• M38: 10,753,245 km (0.09 R)
• M39: 10,895,213 km (0.119 R)
• M40: 11,585,158 km (0.106 R)
• M41: 12,766,682 km (0.088 R)
• M42: 12,886,959 km (0.118 R)
• M43: 13,067,972 km (0.099 R)
• M44: 13,955,237 km (0.117 R)
• M45: 14,265,803 km (0.082 R)
• M46: 14,390,567 km (0.077 R)
• M47: 14,484,515 km (0.117 R)
• M48: 14,704,274 km (0.119 R)
• M49: 14,925,230 km (0.113 R)
• M50: 15,115,518 km (0.085 R)
• M51: 15,466,475 km (0.113 R)
• M52: 16,176,317 km (0.059 R)
• M53: 17,327,622 km (0.1 R)
• M54: 17,494,125 km (0.1 R)
• M55: 18,064,691 km (0.112 R)
• M56: 18,539,215 km (0.087 R)
• M57: 18,709,607 km (0.073 R)
• M58: 19,120,852 km (0.114 R)
• M59: 19,743,179 km (0.114 R)
• M60: 20,196,909 km (0.067 R)
• M61: 20,866,210 km (0.085 R)
• M62: 20,972,574 km (0.08 R)
• M63: 21,079,088 km (0.039 R)
• M64: 21,399,676 km (0.116 R)
• M65: 21,578,595 km (0.083 R)
• M66: 22,045,789 km (0.1 R)
• M67: 22,407,667 km (0.074 R)
• M68: 23,173,757 km (0.086 R)
• M69: 23,357,314 km (0.106 R)
• M70: 23,874,324 km (0.088 R)
• M71: 24,357,525 km (0.111 R)
• M72: 24,694,121 km (0.078 R)
• M73: 24,844,167 km (0.107 R)
• M74: 24,956,964 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.2

Radius: 12.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.26 AU - 10.48 AU

Year: 10748 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 109,465,061 km

• M1: 174,431 km (0.059 R)
• M2: 265,686 km (0.099 R)
• M3: 360,680 km (0.079 R)
• M4: 441,164 km (0.1 R)
• M5: 590,014 km (0.111 R)
• M6: 856,298 km (0.09 R)
• M7: 1,211,144 km (0.107 R)
• M8: 1,311,375 km (0.118 R)
• M9: 1,432,100 km (0.058 R)
• M10: 2,112,920 km (0.08 R)
• M11: 2,381,598 km (0.113 R)
• M12: 2,574,280 km (0.113 R)
• M13: 2,952,464 km (0.038 R)
• M14: 3,565,216 km (0.115 R)
• M15: 3,811,604 km (0.098 R)
• M16: 4,217,314 km (0.098 R)
• M17: 4,933,439 km (0.076 R)
• M18: 5,097,847 km (0.109 R)
• M19: 6,092,672 km (0.087 R)
• M20: 6,180,636 km (0.116 R)
• M21: 6,358,059 km (0.089 R)
• M22: 6,597,266 km (0.074 R)
• M23: 7,023,171 km (0.034 R)
• M24: 7,208,373 km (0.119 R)
• M25: 7,301,722 km (0.03 R)
• M26: 7,805,867 km (0.117 R)
• M27: 7,965,638 km (0.111 R)
• M28: 8,126,605 km (0.079 R)
• M29: 8,353,844 km (0.069 R)
• M30: 8,682,062 km (0.039 R)
• M31: 9,658,039 km (0.087 R)
• M32: 9,829,777 km (0.085 R)
• M33: 10,774,936 km (0.093 R)
• M34: 11,024,765 km (0.113 R)
• M35: 11,132,475 km (0.091 R)
• M36: 11,240,485 km (0.084 R)
• M37: 11,859,072 km (0.105 R)
• M38: 12,601,077 km (0.09 R)
• M39: 12,788,972 km (0.094 R)
• M40: 12,902,068 km (0.066 R)
• M41: 13,205,602 km (0.108 R)
• M42: 14,013,281 km (0.11 R)
• M43: 14,325,193 km (0.067 R)
• M44: 14,442,777 km (0.052 R)
• M45: 14,916,254 km (0.111 R)
• M46: 15,676,510 km (0.108 R)
• M47: 16,163,152 km (0.115 R)
• M48: 16,326,364 km (0.106 R)
• M49: 17,317,898 km (0.105 R)
• M50: 17,568,774 km (0.054 R)
• M51: 17,905,220 km (0.083 R)
• M52: 19,013,291 km (0.108 R)
• M53: 19,662,695 km (0.054 R)
• M54: 20,584,069 km (0.109 R)
• M55: 20,716,912 km (0.108 R)
• M56: 20,983,345 km (0.104 R)
• M57: 21,072,356 km (0.072 R)
• M58: 21,385,016 km (0.101 R)
• M59: 22,241,613 km (0.113 R)
• M60: 22,925,724 km (0.037 R)
• M61: 23,755,843 km (0.073 R)
• M62: 23,988,168 km (0.063 R)
• M63: 24,081,368 km (0.111 R)
• M64: 24,972,223 km (0.09 R)
• M65: 25,066,619 km (0.115 R)
• M66: 25,161,165 km (0.115 R)
• M67: 26,497,074 km (0.095 R)
• M68: 27,416,652 km (0.076 R)
• M69: 27,806,953 km (0.119 R)
• M70: 27,953,858 km (0.099 R)
• M71: 29,137,925 km (0.112 R)
• M72: 30,590,521 km (0.07 R)
• M73: 31,300,213 km (0.108 R)
• M74: 31,503,965 km (0.056 R)
• M75: 31,657,153 km (0.077 R)
• M76: 32,323,462 km (0.113 R)
• M77: 33,098,080 km (0.055 R)
• M78: 33,983,400 km (0.098 R)
• M79: 35,034,924 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.4

Radius: 3.5

Gravity: 66.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 16.05 AU - 22.53 AU

Year: 31749 Days

Day: 21.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,465,061 km

• M1: 450,290 km (0.081 R)
• M2: 583,880 km (0.077 R)
• M3: 1,088,025 km (0.12 R)
• M4: 1,378,694 km (0.089 R)
• M5: 2,069,986 km (0.078 R)
• M6: 2,803,165 km (0.062 R)
• M7: 2,899,955 km (0.09 R)
• M8: 3,096,975 km (0.108 R)
• M9: 3,197,056 km (0.119 R)
• M10: 3,247,471 km (0.107 R)
• M11: 3,981,248 km (0.067 R)
• M12: 4,035,552 km (0.094 R)
• M13: 4,255,311 km (0.112 R)
• M14: 4,478,811 km (0.109 R)
• M15: 5,471,093 km (0.105 R)
• M16: 6,785,610 km (0.085 R)
• M17: 7,713,117 km (0.098 R)
• M18: 7,985,534 km (0.091 R)
• M19: 9,977,729 km (0.07 R)
• M20: 11,334,582 km (0.104 R)
• M21: 12,270,915 km (0.11 R)
• M22: 12,908,800 km (0.102 R)
• M23: 13,150,850 km (0.079 R)
• M24: 13,394,245 km (0.062 R)
• M25: 14,466,413 km (0.06 R)
• M26: 15,565,808 km (0.044 R)
• M27: 15,651,528 km (0.106 R)
• M28: 16,342,520 km (0.078 R)
• M29: 17,131,799 km (0.097 R)
• M30: 17,933,494 km (0.106 R)
• M31: 18,293,725 km (0.069 R)
• M32: 18,656,201 km (0.039 R)
• M33: 19,758,139 km (0.054 R)
• M34: 22,216,929 km (0.079 R)
• M35: 24,371,288 km (0.092 R)
• M36: 26,081,042 km (0.102 R)
• M37: 27,517,930 km (0.08 R)
• M38: 27,829,093 km (0.076 R)
• M39: 30,146,813 km (0.075 R)
• M40: 30,574,813 km (0.115 R)
• M41: 31,436,796 km (0.105 R)
• M42: 31,545,105 km (0.092 R)
• M43: 32,306,857 km (0.097 R)
• M44: 33,405,354 km (0.107 R)
• M45: 37,002,136 km (0.076 R)
• M46: 37,575,096 km (0.081 R)
• M47: 38,729,842 km (0.067 R)
• M48: 39,311,628 km (0.12 R)
• M49: 39,661,986 km (0.096 R)
• M50: 41,786,276 km (0.077 R)
• M51: 45,163,298 km (0.11 R)
• M52: 46,760,854 km (0.114 R)
• M53: 46,884,421 km (0.092 R)
• M54: 47,752,987 km (0.067 R)
• M55: 47,877,452 km (0.063 R)
• M56: 50,390,397 km (0.113 R)
• M57: 51,025,291 km (0.08 R)
• M58: 55,020,152 km (0.107 R)
• M59: 55,412,098 km (0.109 R)
• M60: 55,673,895 km (0.032 R)
• M61: 58,980,756 km (0.032 R)
• M62: 59,649,757 km (0.073 R)
• M63: 61,536,187 km (0.113 R)
• M64: 62,623,015 km (0.103 R)
• M65: 63,442,213 km (0.084 R)
• M66: 63,990,340 km (0.045 R)
• M67: 65,229,309 km (0.11 R)
• M68: 65,782,522 km (0.113 R)
• M69: 66,893,585 km (0.045 R)
• M70: 69,134,262 km (0.075 R)
• M71: 69,415,955 km (0.096 R)
• M72: 69,980,837 km (0.047 R)
• M73: 70,972,820 km (0.089 R)
• M74: 71,114,938 km (0.114 R)
• M75: 71,399,324 km (0.12 R)
• M76: 72,684,220 km (0.067 R)
• M77: 74,120,659 km (0.08 R)
• M78: 74,264,871 km (0.049 R)
• M79: 74,697,957 km (0.105 R)
• M80: 75,276,601 km (0.089 R)
• M81: 75,421,562 km (0.086 R)
• M82: 77,899,202 km (0.054 R)
• M83: 83,233,413 km (0.098 R)
• M84: 83,983,497 km (0.097 R)
• M85: 85,339,452 km (0.107 R)
• M86: 85,792,883 km (0.116 R)
• M87: 85,944,276 km (0.105 R)
• M88: 86,247,361 km (0.107 R)
• M89: 87,615,284 km (0.097 R)
• M90: 88,225,494 km (0.115 R)
• M91: 89,143,426 km (0.049 R)
• M92: 89,757,226 km (0.098 R)
• M93: 97,073,310 km (0.091 R)
• M94: 104,093,639 km (0.103 R)
• M95: 104,739,902 km (0.119 R)
• M96: 107,827,901 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 14,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit