🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.62 AU - 0.64 AU

Year: 328 Days

Day: 13.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 10.4

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.88 AU - 0.9 AU

Year: 551 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,963,354 km

• M1: 130,150 km (0.083 R)
• M2: 281,394 km (0.09 R)
• M3: 353,201 km (0.065 R)
• M4: 442,211 km (0.091 R)
• M5: 521,947 km (0.065 R)
• M6: 604,375 km (0.102 R)
• M7: 698,772 km (0.1 R)
• M8: 791,522 km (0.111 R)
• M9: 861,983 km (0.084 R)
• M10: 982,260 km (0.106 R)
• M11: 1,062,893 km (0.047 R)
• M12: 1,162,824 km (0.101 R)
• M13: 1,257,370 km (0.108 R)
• M14: 1,418,038 km (0.026 R)
• M15: 1,628,522 km (0.1 R)
• M16: 1,735,186 km (0.117 R)
• M17: 1,809,386 km (0.118 R)
• M18: 1,909,916 km (0.051 R)
• M19: 2,085,394 km (0.11 R)
• M20: 2,196,396 km (0.026 R)
• M21: 2,293,186 km (0.11 R)
• M22: 2,397,007 km (0.09 R)
• M23: 2,480,034 km (0.095 R)
• M24: 2,637,710 km (0.046 R)
• M25: 2,740,932 km (0.057 R)
• M26: 2,857,170 km (0.035 R)
• M27: 2,980,887 km (0.092 R)
• M28: 3,052,545 km (0.11 R)
• M29: 3,185,238 km (0.043 R)
• M30: 3,412,926 km (0.115 R)
• M31: 3,563,571 km (0.12 R)
• M32: 3,652,432 km (0.074 R)
• M33: 3,774,205 km (0.11 R)
• M34: 3,916,921 km (0.068 R)
• M35: 4,088,061 km (0.095 R)
• M36: 4,234,667 km (0.082 R)
• M37: 4,322,182 km (0.112 R)
• M38: 4,664,462 km (0.098 R)
• M39: 4,734,025 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 11.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2 AU - 2.46 AU

Year: 2185 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,963,354 km

• M1: 151,243 km (0.117 R)
• M2: 275,858 km (0.032 R)
• M3: 370,105 km (0.074 R)
• M4: 447,148 km (0.086 R)
• M5: 555,008 km (0.078 R)
• M6: 732,880 km (0.105 R)
• M7: 872,455 km (0.104 R)
• M8: 983,456 km (0.046 R)
• M9: 1,520,962 km (0.097 R)
• M10: 1,629,570 km (0.089 R)
• M11: 1,703,471 km (0.086 R)
• M12: 1,874,013 km (0.04 R)
• M13: 1,961,527 km (0.09 R)
• M14: 2,070,435 km (0.065 R)
• M15: 2,304,705 km (0.046 R)
• M16: 2,388,180 km (0.109 R)
• M17: 2,645,190 km (0.073 R)
• M18: 2,888,735 km (0.049 R)
• M19: 2,967,872 km (0.099 R)
• M20: 3,047,757 km (0.049 R)
• M21: 3,221,291 km (0.06 R)
• M22: 3,481,741 km (0.095 R)
• M23: 3,614,584 km (0.079 R)
• M24: 3,860,523 km (0.098 R)
• M25: 3,960,604 km (0.096 R)
• M26: 4,137,578 km (0.113 R)
• M27: 4,214,322 km (0.118 R)
• M28: 4,343,125 km (0.032 R)
• M29: 4,578,443 km (0.075 R)
• M30: 4,711,136 km (0.093 R)
• M31: 4,858,490 km (0.082 R)
• M32: 4,953,036 km (0.12 R)
• M33: 5,048,180 km (0.066 R)
• M34: 5,254,326 km (0.067 R)
• M35: 5,533,476 km (0.034 R)
• M36: 5,731,693 km (0.085 R)
• M37: 5,917,942 km (0.106 R)
• M38: 6,179,290 km (0.097 R)
• M39: 6,326,045 km (0.032 R)
• M40: 6,653,216 km (0.031 R)
• M41: 7,200,295 km (0.058 R)
• M42: 7,417,062 km (0.071 R)
• M43: 7,588,950 km (0.119 R)
• M44: 7,857,030 km (0.113 R)
• M45: 8,000,345 km (0.081 R)
• M46: 8,224,891 km (0.053 R)
• M47: 8,370,450 km (0.12 R)
• M48: 8,549,369 km (0.095 R)
• M49: 8,746,090 km (0.078 R)
• M50: 9,127,265 km (0.108 R)
• M51: 9,227,645 km (0.12 R)
• M52: 9,615,702 km (0.095 R)
• M53: 9,871,814 km (0.114 R)
• M54: 9,992,091 km (0.065 R)
• M55: 10,078,259 km (0.094 R)
• M56: 10,199,284 km (0.027 R)
• M57: 10,477,984 km (0.098 R)
• M58: 10,723,774 km (0.113 R)
• M59: 10,812,037 km (0.042 R)
• M60: 10,989,310 km (0.118 R)
• M61: 11,328,897 km (0.116 R)
• M62: 11,454,859 km (0.104 R)
• M63: 12,091,697 km (0.063 R)
• M64: 12,442,205 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 12.1

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.79 AU - 4.01 AU

Year: 5052 Days

Day: 10 Hours

Environment

Temp: -218 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,963,354 km

• M1: 155,881 km (0.105 R)
• M2: 283,189 km (0.058 R)
• M3: 487,689 km (0.051 R)
• M4: 617,241 km (0.067 R)
• M5: 839,693 km (0.061 R)
• M6: 950,694 km (0.033 R)
• M7: 1,066,932 km (0.092 R)
• M8: 1,243,009 km (0.09 R)
• M9: 1,420,881 km (0.113 R)
• M10: 1,793,230 km (0.067 R)
• M11: 1,949,111 km (0.082 R)
• M12: 2,138,352 km (0.101 R)
• M13: 2,474,199 km (0.117 R)
• M14: 2,721,484 km (0.116 R)
• M15: 2,805,858 km (0.07 R)
• M16: 2,955,456 km (0.071 R)
• M17: 3,085,905 km (0.036 R)
• M18: 3,454,664 km (0.089 R)
• M19: 3,814,147 km (0.1 R)
• M20: 3,920,811 km (0.082 R)
• M21: 4,016,404 km (0.053 R)
• M22: 4,332,803 km (0.116 R)
• M23: 4,431,837 km (0.064 R)
• M24: 4,569,168 km (0.082 R)
• M25: 4,886,614 km (0.044 R)
• M26: 5,002,702 km (0.058 R)
• M27: 5,080,643 km (0.078 R)
• M28: 5,264,050 km (0.09 R)
• M29: 5,516,421 km (0.119 R)
• M30: 5,597,055 km (0.098 R)
• M31: 5,745,755 km (0.076 R)
• M32: 5,978,230 km (0.044 R)
• M33: 6,367,933 km (0.086 R)
• M34: 7,098,868 km (0.088 R)
• M35: 7,289,605 km (0.105 R)
• M36: 7,826,362 km (0.09 R)
• M37: 8,515,260 km (0.086 R)
• M38: 8,639,875 km (0.047 R)
• M39: 9,096,448 km (0.066 R)
• M40: 9,207,749 km (0.102 R)
• M41: 9,464,160 km (0.071 R)
• M42: 9,544,643 km (0.116 R)
• M43: 9,657,889 km (0.112 R)
• M44: 10,479,630 km (0.099 R)
• M45: 10,696,996 km (0.056 R)
• M46: 11,000,380 km (0.083 R)
• M47: 11,289,553 km (0.079 R)
• M48: 11,546,712 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.7

Radius: 6.2

Gravity: 22.65 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.52 AU - 6.5 AU

Year: 9665 Days

Day: 18.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,963,354 km

• M1: 85,420 km (0.104 R)
• M2: 161,117 km (0.07 R)
• M3: 220,507 km (0.1 R)
• M4: 265,536 km (0.05 R)
• M5: 423,212 km (0.101 R)
• M6: 748,737 km (0.088 R)
• M7: 897,737 km (0.051 R)
• M8: 1,035,965 km (0.116 R)
• M9: 1,491,341 km (0.09 R)
• M10: 1,752,389 km (0.06 R)
• M11: 1,801,458 km (0.078 R)
• M12: 2,846,548 km (0.076 R)
• M13: 2,933,465 km (0.072 R)
• M14: 3,320,774 km (0.109 R)
• M15: 3,723,940 km (0.099 R)
• M16: 5,813,972 km (0.07 R)
• M17: 7,666,741 km (0.106 R)
• M18: 8,321,681 km (0.118 R)
• M19: 8,909,451 km (0.097 R)
• M20: 9,380,684 km (0.1 R)
• M21: 9,859,996 km (0.098 R)
• M22: 10,169,065 km (0.066 R)
• M23: 10,347,236 km (0.05 R)
• M24: 10,706,570 km (0.12 R)
• M25: 11,253,051 km (0.11 R)
• M26: 12,184,148 km (0.071 R)
• M27: 12,898,478 km (0.08 R)
• M28: 13,479,815 km (0.105 R)
• M29: 13,724,557 km (0.078 R)
• M30: 13,773,626 km (0.092 R)
• M31: 13,970,796 km (0.061 R)
• M32: 16,459,506 km (0.105 R)
• M33: 16,826,021 km (0.041 R)
• M34: 17,036,804 km (0.102 R)
• M35: 17,727,497 km (0.115 R)
• M36: 18,049,432 km (0.056 R)
• M37: 18,753,439 km (0.1 R)
• M38: 19,521,625 km (0.09 R)
• M39: 19,743,029 km (0.112 R)
• M40: 19,854,031 km (0.078 R)
• M41: 19,965,182 km (0.037 R)
• M42: 20,580,628 km (0.028 R)
• M43: 20,805,922 km (0.117 R)
• M44: 20,862,321 km (0.108 R)
• M45: 20,918,869 km (0.095 R)
• M46: 21,315,901 km (0.098 R)
• M47: 21,715,328 km (0.118 R)
• M48: 21,829,920 km (0.105 R)
• M49: 21,887,216 km (0.12 R)
• M50: 22,232,488 km (0.086 R)
• M51: 22,695,643 km (0.104 R)
• M52: 23,690,468 km (0.11 R)
• M53: 24,163,497 km (0.119 R)
• M54: 24,520,437 km (0.07 R)
• M55: 24,819,035 km (0.052 R)
• M56: 25,420,119 km (0.103 R)
• M57: 25,965,104 km (0.117 R)
• M58: 26,147,613 km (0.079 R)
• M59: 26,208,500 km (0.12 R)
• M60: 27,747,263 km (0.1 R)
• M61: 28,621,663 km (0.113 R)
• M62: 29,441,759 km (0.1 R)
• M63: 29,505,038 km (0.073 R)
• M64: 29,822,784 km (0.094 R)
• M65: 30,397,390 km (0.066 R)
• M66: 30,718,277 km (0.062 R)
• M67: 31,104,838 km (0.079 R)
• M68: 31,428,119 km (0.108 R)
• M69: 31,557,820 km (0.038 R)
• M70: 32,012,897 km (0.096 R)
• M71: 32,208,571 km (0.102 R)
• M72: 34,121,030 km (0.1 R)
• M73: 34,990,194 km (0.104 R)
• M74: 35,461,278 km (0.076 R)
• M75: 35,528,746 km (0.075 R)
• M76: 36,205,677 km (0.115 R)
• M77: 37,092,044 km (0.105 R)
• M78: 38,054,706 km (0.085 R)
• M79: 39,513,884 km (0.091 R)
• M80: 39,723,919 km (0.092 R)
• M81: 40,074,726 km (0.099 R)
• M82: 40,637,962 km (0.058 R)
• M83: 40,920,702 km (0.069 R)
• M84: 41,559,036 km (0.038 R)
• M85: 41,915,079 km (0.107 R)
• M86: 43,855,214 km (0.06 R)
• M87: 45,238,097 km (0.095 R)
• M88: 46,561,290 km (0.117 R)
• M89: 46,931,096 km (0.057 R)
• M90: 47,079,198 km (0.11 R)
• M91: 47,153,398 km (0.1 R)
• M92: 48,270,296 km (0.101 R)
• M93: 49,924,400 km (0.109 R)
• M94: 50,151,340 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.6

Radius: 3.8

Gravity: 39.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.83 AU - 7.45 AU

Year: 9981 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,963,354 km

• M1: 99,034 km (0.12 R)
• M2: 316,549 km (0.087 R)
• M3: 447,746 km (0.061 R)
• M4: 642,523 km (0.071 R)
• M5: 707,448 km (0.095 R)
• M6: 808,876 km (0.114 R)
• M7: 988,393 km (0.109 R)
• M8: 1,025,793 km (0.042 R)
• M9: 1,280,259 km (0.118 R)
• M10: 1,362,388 km (0.083 R)
• M11: 1,404,126 km (0.062 R)
• M12: 1,821,803 km (0.086 R)
• M13: 2,056,223 km (0.074 R)
• M14: 2,176,948 km (0.045 R)
• M15: 2,375,016 km (0.104 R)
• M16: 2,501,725 km (0.102 R)
• M17: 3,826,115 km (0.038 R)
• M18: 4,034,655 km (0.085 R)
• M19: 4,094,793 km (0.098 R)
• M20: 4,431,687 km (0.103 R)
• M21: 4,618,984 km (0.082 R)
• M22: 5,033,968 km (0.088 R)
• M23: 5,427,560 km (0.093 R)
• M24: 5,729,299 km (0.109 R)
• M25: 6,209,359 km (0.031 R)
• M26: 6,702,134 km (0.091 R)
• M27: 6,953,159 km (0.09 R)
• M28: 8,063,924 km (0.106 R)
• M29: 8,216,065 km (0.06 R)
• M30: 8,254,212 km (0.047 R)
• M31: 8,523,339 km (0.103 R)
• M32: 8,562,085 km (0.09 R)
• M33: 10,320,608 km (0.074 R)
• M34: 11,070,990 km (0.109 R)
• M35: 11,410,278 km (0.104 R)
• M36: 11,709,773 km (0.063 R)
• M37: 12,712,229 km (0.108 R)
• M38: 14,289,589 km (0.061 R)
• M39: 14,566,195 km (0.102 R)
• M40: 14,844,447 km (0.116 R)
• M41: 15,453,460 km (0.059 R)
• M42: 16,166,294 km (0.097 R)
• M43: 16,502,590 km (0.095 R)
• M44: 17,279,900 km (0.051 R)
• M45: 17,870,812 km (0.075 R)
• M46: 18,019,512 km (0.102 R)
• M47: 18,168,661 km (0.114 R)
• M48: 19,021,519 km (0.073 R)
• M49: 19,733,605 km (0.085 R)
• M50: 20,247,623 km (0.081 R)
• M51: 20,765,980 km (0.059 R)
• M52: 21,393,842 km (0.054 R)
• M53: 21,657,284 km (0.11 R)
• M54: 22,134,052 km (0.081 R)
• M55: 22,775,378 km (0.106 R)
• M56: 23,531,147 km (0.093 R)
• M57: 23,912,023 km (0.08 R)
• M58: 24,240,241 km (0.096 R)
• M59: 25,623,572 km (0.076 R)
• M60: 26,071,618 km (0.053 R)
• M61: 26,805,096 km (0.117 R)
• M62: 27,889,531 km (0.035 R)
• M63: 28,408,037 km (0.09 R)
• M64: 28,871,791 km (0.057 R)
• M65: 29,279,445 km (0.068 R)
• M66: 29,513,416 km (0.114 R)
• M67: 29,865,270 km (0.119 R)
• M68: 30,869,969 km (0.047 R)
• M69: 30,988,900 km (0.118 R)
• M70: 31,525,956 km (0.108 R)
• M71: 31,705,773 km (0.114 R)
• M72: 32,367,594 km (0.116 R)
• M73: 33,949,890 km (0.088 R)
• M74: 34,565,186 km (0.118 R)
• M75: 34,626,970 km (0.1 R)
• M76: 34,874,256 km (0.107 R)
• M77: 35,744,317 km (0.112 R)
• M78: 35,869,231 km (0.084 R)
• M79: 36,433,065 km (0.051 R)
• M80: 37,696,419 km (0.11 R)
• M81: 37,823,428 km (0.111 R)
• M82: 39,747,406 km (0.042 R)
• M83: 40,330,688 km (0.084 R)
• M84: 41,243,684 km (0.111 R)
• M85: 42,031,766 km (0.099 R)
• M86: 42,625,968 km (0.118 R)
• M87: 43,689,310 km (0.104 R)
• M88: 43,889,622 km (0.064 R)
• M89: 43,956,492 km (0.049 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: 367 - 16,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit