🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.16 AU - 1.72 AU

Year: 662 Days

Day: 25 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.48 AU - 1.84 AU

Year: 819 Days

Day: 38.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.86 AU - 1.9 AU

Year: 987 Days

Day: 22.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,558,872 km

• M1: 220,657 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 10.5

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.13 AU - 6.35 AU

Year: 4593 Days

Day: 7.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 83,558,872 km

• M1: 131,347 km (0.091 R)
• M2: 235,766 km (0.036 R)
• M3: 342,130 km (0.099 R)
• M4: 436,527 km (0.078 R)
• M5: 523,593 km (0.118 R)
• M6: 728,691 km (0.043 R)
• M7: 814,112 km (0.098 R)
• M8: 914,641 km (0.074 R)
• M9: 1,031,477 km (0.094 R)
• M10: 1,178,831 km (0.111 R)
• M11: 1,346,530 km (0.105 R)
• M12: 1,481,019 km (0.052 R)
• M13: 1,957,039 km (0.096 R)
• M14: 2,064,002 km (0.084 R)
• M15: 2,348,238 km (0.096 R)
• M16: 2,544,809 km (0.115 R)
• M17: 2,611,530 km (0.086 R)
• M18: 2,746,767 km (0.098 R)
• M19: 3,311,349 km (0.089 R)
• M20: 3,532,455 km (0.099 R)
• M21: 3,930,834 km (0.069 R)
• M22: 4,343,724 km (0.107 R)
• M23: 4,667,753 km (0.102 R)
• M24: 4,853,553 km (0.116 R)
• M25: 4,957,823 km (0.117 R)
• M26: 5,168,606 km (0.079 R)
• M27: 5,490,391 km (0.111 R)
• M28: 5,840,750 km (0.099 R)
• M29: 5,974,041 km (0.119 R)
• M30: 6,289,094 km (0.084 R)
• M31: 6,357,311 km (0.117 R)
• M32: 6,494,492 km (0.115 R)
• M33: 7,314,289 km (0.079 R)
• M34: 7,627,098 km (0.08 R)
• M35: 7,748,571 km (0.06 R)
• M36: 7,944,395 km (0.118 R)
• M37: 8,290,864 km (0.086 R)
• M38: 8,591,855 km (0.117 R)
• M39: 9,101,534 km (0.094 R)
• M40: 9,437,980 km (0.12 R)
• M41: 9,910,709 km (0.103 R)
• M42: 10,070,031 km (0.078 R)
• M43: 10,310,734 km (0.093 R)
• M44: 10,445,073 km (0.085 R)
• M45: 10,634,464 km (0.075 R)
• M46: 11,181,394 km (0.114 R)
• M47: 11,430,624 km (0.086 R)
• M48: 12,245,932 km (0.088 R)
• M49: 12,331,352 km (0.118 R)
• M50: 12,819,042 km (0.049 R)
• M51: 13,021,747 km (0.049 R)
• M52: 13,371,806 km (0.106 R)
• M53: 13,695,386 km (0.114 R)
• M54: 14,320,256 km (0.093 R)
• M55: 15,351,584 km (0.113 R)
• M56: 16,094,038 km (0.085 R)
• M57: 16,281,335 km (0.062 R)
• M58: 16,500,944 km (0.088 R)
• M59: 17,293,215 km (0.085 R)
• M60: 17,549,476 km (0.112 R)
• M61: 17,677,980 km (0.101 R)
• M62: 18,488,502 km (0.107 R)
• M63: 18,816,121 km (0.101 R)
• M64: 19,743,777 km (0.025 R)
• M65: 20,213,066 km (0.107 R)
• M66: 21,128,605 km (0.117 R)
• M67: 21,471,184 km (0.117 R)
• M68: 22,057,757 km (0.087 R)
• M69: 22,614,561 km (0.11 R)
• M70: 23,211,306 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238

Radius: 13.7

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.72 AU - 14.38 AU

Year: 15029 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 83,558,872 km

• M1: 177,573 km (0.093 R)
• M2: 434,432 km (0.049 R)
• M3: 769,681 km (0.088 R)
• M4: 1,148,313 km (0.077 R)
• M5: 1,379,442 km (0.112 R)
• M6: 2,502,324 km (0.076 R)
• M7: 2,780,426 km (0.09 R)
• M8: 3,122,257 km (0.057 R)
• M9: 3,312,097 km (0.096 R)
• M10: 3,732,018 km (0.087 R)
• M11: 3,846,909 km (0.075 R)
• M12: 3,962,997 km (0.103 R)
• M13: 4,139,373 km (0.041 R)
• M14: 4,561,089 km (0.077 R)
• M15: 5,123,877 km (0.094 R)
• M16: 5,642,832 km (0.043 R)
• M17: 5,975,687 km (0.116 R)
• M18: 6,349,532 km (0.063 R)
• M19: 6,487,312 km (0.051 R)
• M20: 6,591,282 km (0.1 R)
• M21: 7,443,691 km (0.114 R)
• M22: 7,552,598 km (0.07 R)
• M23: 9,212,087 km (0.107 R)
• M24: 10,324,946 km (0.109 R)
• M25: 11,229,115 km (0.088 R)
• M26: 12,806,475 km (0.087 R)
• M27: 13,112,702 km (0.031 R)
• M28: 13,421,472 km (0.114 R)
• M29: 15,000,627 km (0.086 R)
• M30: 15,092,630 km (0.116 R)
• M31: 15,462,586 km (0.119 R)
• M32: 15,929,331 km (0.078 R)
• M33: 16,164,349 km (0.078 R)
• M34: 16,400,564 km (0.113 R)
• M35: 17,020,199 km (0.119 R)
• M36: 17,260,602 km (0.082 R)
• M37: 18,331,573 km (0.063 R)
• M38: 18,430,009 km (0.032 R)
• M39: 19,373,971 km (0.105 R)
• M40: 21,619,884 km (0.061 R)
• M41: 22,509,543 km (0.059 R)
• M42: 23,038,371 km (0.06 R)
• M43: 23,732,206 km (0.093 R)
• M44: 23,893,323 km (0.082 R)
• M45: 24,867,355 km (0.05 R)
• M46: 25,304,480 km (0.05 R)
• M47: 28,150,280 km (0.11 R)
• M48: 29,408,997 km (0.046 R)
• M49: 29,524,337 km (0.101 R)
• M50: 31,272,537 km (0.081 R)
• M51: 31,390,271 km (0.107 R)
• M52: 32,218,594 km (0.063 R)
• M53: 32,754,903 km (0.09 R)
• M54: 34,990,493 km (0.102 R)
• M55: 36,343,008 km (0.071 R)
• M56: 36,963,390 km (0.06 R)
• M57: 37,963,452 km (0.109 R)
• M58: 40,759,137 km (0.102 R)
• M59: 40,952,118 km (0.104 R)
• M60: 42,899,134 km (0.119 R)
• M61: 43,423,325 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.2

Radius: 5.7

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.95 AU - 12.37 AU

Year: 16236 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,558,872 km

• M1: 97,388 km (0.056 R)
• M2: 220,208 km (0.076 R)
• M3: 633,547 km (0.042 R)
• M4: 951,293 km (0.095 R)
• M5: 1,037,760 km (0.089 R)
• M6: 1,740,571 km (0.064 R)
• M7: 1,847,235 km (0.099 R)
• M8: 1,983,518 km (0.08 R)
• M9: 2,621,403 km (0.025 R)
• M10: 2,743,775 km (0.077 R)
• M11: 2,994,201 km (0.076 R)
• M12: 3,219,496 km (0.05 R)
• M13: 3,517,196 km (0.096 R)
• M14: 3,789,164 km (0.104 R)
• M15: 4,174,229 km (0.083 R)
• M16: 4,830,964 km (0.095 R)
• M17: 5,248,043 km (0.113 R)
• M18: 5,995,434 km (0.117 R)
• M19: 6,238,231 km (0.098 R)
• M20: 6,360,901 km (0.064 R)
• M21: 6,402,041 km (0.062 R)
• M22: 6,733,699 km (0.086 R)
• M23: 7,028,557 km (0.115 R)
• M24: 7,457,155 km (0.105 R)
• M25: 7,982,542 km (0.098 R)
• M26: 8,747,137 km (0.05 R)
• M27: 8,930,394 km (0.096 R)
• M28: 10,056,717 km (0.095 R)
• M29: 10,152,459 km (0.101 R)
• M30: 11,676,712 km (0.103 R)
• M31: 12,132,537 km (0.093 R)
• M32: 12,234,563 km (0.09 R)
• M33: 13,323,486 km (0.117 R)
• M34: 13,959,576 km (0.113 R)
• M35: 14,281,361 km (0.113 R)
• M36: 14,659,843 km (0.08 R)
• M37: 15,206,175 km (0.096 R)
• M38: 15,703,588 km (0.12 R)
• M39: 16,206,237 km (0.068 R)
• M40: 20,171,777 km (0.044 R)
• M41: 21,146,257 km (0.097 R)
• M42: 21,639,182 km (0.036 R)
• M43: 22,135,997 km (0.094 R)
• M44: 22,951,305 km (0.117 R)
• M45: 24,160,355 km (0.116 R)
• M46: 24,740,346 km (0.1 R)
• M47: 25,129,450 km (0.06 R)
• M48: 25,717,071 km (0.078 R)
• M49: 25,979,615 km (0.045 R)
• M50: 26,177,084 km (0.034 R)
• M51: 26,243,057 km (0.065 R)
• M52: 26,375,152 km (0.048 R)
• M53: 27,305,800 km (0.09 R)
• M54: 28,450,373 km (0.12 R)
• M55: 29,816,800 km (0.12 R)
• M56: 30,646,919 km (0.119 R)
• M57: 31,204,470 km (0.077 R)
• M58: 32,897,320 km (0.072 R)
• M59: 32,968,528 km (0.061 R)
• M60: 34,909,710 km (0.04 R)
• M61: 36,224,227 km (0.054 R)
• M62: 36,813,792 km (0.086 R)
• M63: 37,480,699 km (0.098 R)
• M64: 37,852,899 km (0.077 R)
• M65: 38,450,991 km (0.102 R)
• M66: 39,278,567 km (0.12 R)
• M67: 40,111,976 km (0.06 R)
• M68: 41,719,106 km (0.087 R)
• M69: 41,796,149 km (0.071 R)
• M70: 42,027,577 km (0.086 R)
• M71: 42,104,770 km (0.08 R)
• M72: 43,113,209 km (0.085 R)
• M73: 43,972,798 km (0.106 R)
• M74: 44,286,804 km (0.106 R)
• M75: 44,522,720 km (0.067 R)
• M76: 45,391,435 km (0.028 R)
• M77: 46,186,099 km (0.089 R)
• M78: 46,825,031 km (0.073 R)
• M79: 47,225,953 km (0.037 R)
• M80: 50,227,485 km (0.101 R)
• M81: 50,884,669 km (0.111 R)
• M82: 52,872,824 km (0.111 R)
• M83: 53,206,727 km (0.051 R)
• M84: 53,541,228 km (0.101 R)
• M85: 55,902,480 km (0.09 R)
• M86: 56,498,029 km (0.067 R)
• M87: 56,583,300 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870

Radius: 6.5

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.02 AU - 17.32 AU

Year: 20423 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,558,872 km

• M1: 219,161 km (0.054 R)
• M2: 372,050 km (0.117 R)
• M3: 699,220 km (0.065 R)
• M4: 877,691 km (0.036 R)
• M5: 931,396 km (0.114 R)
• M6: 1,277,117 km (0.098 R)
• M7: 1,496,278 km (0.06 R)
• M8: 1,934,450 km (0.088 R)
• M9: 2,149,572 km (0.094 R)
• M10: 3,126,296 km (0.092 R)
• M11: 3,594,388 km (0.085 R)
• M12: 3,681,903 km (0.059 R)
• M13: 5,224,406 km (0.03 R)
• M14: 5,777,919 km (0.085 R)
• M15: 5,880,543 km (0.12 R)
• M16: 6,244,514 km (0.075 R)
• M17: 7,491,413 km (0.088 R)
• M18: 8,344,868 km (0.081 R)
• M19: 8,577,643 km (0.056 R)
• M20: 8,636,135 km (0.112 R)
• M21: 8,871,603 km (0.12 R)
• M22: 9,895,750 km (0.092 R)
• M23: 10,142,137 km (0.099 R)
• M24: 11,662,650 km (0.078 R)
• M25: 12,983,001 km (0.067 R)
• M26: 13,456,179 km (0.098 R)
• M27: 14,142,085 km (0.117 R)
• M28: 15,050,593 km (0.073 R)
• M29: 15,547,557 km (0.109 R)
• M30: 19,481,233 km (0.115 R)
• M31: 19,558,276 km (0.087 R)
• M32: 22,076,457 km (0.079 R)
• M33: 23,537,131 km (0.113 R)
• M34: 24,030,804 km (0.091 R)
• M35: 24,611,243 km (0.11 R)
• M36: 25,364,319 km (0.086 R)
• M37: 25,448,393 km (0.114 R)
• M38: 25,785,886 km (0.11 R)
• M39: 27,668,425 km (0.11 R)
• M40: 27,928,576 km (0.109 R)
• M41: 28,015,492 km (0.108 R)
• M42: 28,102,409 km (0.114 R)
• M43: 28,889,294 km (0.032 R)
• M44: 33,206,389 km (0.032 R)
• M45: 33,760,051 km (0.07 R)
• M46: 34,223,654 km (0.064 R)
• M47: 34,316,704 km (0.095 R)
• M48: 34,409,754 km (0.087 R)
• M49: 34,689,502 km (0.111 R)
• M50: 36,004,767 km (0.097 R)
• M51: 36,099,462 km (0.076 R)
• M52: 36,954,264 km (0.034 R)
• M53: 37,336,487 km (0.099 R)
• M54: 39,949,663 km (0.112 R)
• M55: 40,440,044 km (0.093 R)
• M56: 40,735,351 km (0.076 R)
• M57: 41,129,990 km (0.077 R)
• M58: 41,823,825 km (0.08 R)
• M59: 42,122,272 km (0.083 R)
• M60: 42,521,400 km (0.069 R)
• M61: 43,122,484 km (0.117 R)
• M62: 43,323,394 km (0.105 R)
• M63: 44,333,030 km (0.045 R)
• M64: 45,554,646 km (0.088 R)
• M65: 45,759,296 km (0.075 R)
• M66: 46,684,110 km (0.087 R)
• M67: 49,285,318 km (0.111 R)
• M68: 50,868,512 km (0.084 R)
• M69: 51,080,941 km (0.051 R)
• M70: 53,436,210 km (0.071 R)
• M71: 53,868,248 km (0.035 R)
• M72: 54,084,717 km (0.1 R)
• M73: 55,062,339 km (0.073 R)
• M74: 57,697,655 km (0.102 R)
• M75: 61,049,096 km (0.082 R)
• M76: 61,840,169 km (0.1 R)
• M77: 63,775,367 km (0.104 R)
• M78: 64,692,851 km (0.082 R)
• M79: 68,172,498 km (0.104 R)
• M80: 68,289,483 km (0.103 R)
• M81: 68,523,753 km (0.098 R)
• M82: 70,644,004 km (0.081 R)
• M83: 71,118,229 km (0.117 R)
• M84: 71,236,860 km (0.054 R)
• M85: 71,712,282 km (0.117 R)
• M86: 73,264,660 km (0.047 R)
• M87: 75,190,583 km (0.054 R)
• M88: 77,011,039 km (0.108 R)
• M89: 77,376,955 km (0.094 R)
• M90: 77,621,099 km (0.059 R)
• M91: 78,723,336 km (0.113 R)
• M92: 79,461,003 km (0.048 R)
• M93: 81,563,452 km (0.095 R)
• M94: 82,683,940 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit