🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.67 AU - 0.67 AU

Year: 354 Days

Day: 46.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.9 °

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: 558.4

Radius: 9.1

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.62 AU - 0.98 AU

Year: 462 Days

Day: 11.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 60,083,351 km

• M1: 118,033 km (0.066 R)
• M2: 198,367 km (0.083 R)
• M3: 260,749 km (0.103 R)
• M4: 322,234 km (0.083 R)
• M5: 387,309 km (0.115 R)
• M6: 481,705 km (0.078 R)
• M7: 548,426 km (0.112 R)
• M8: 720,463 km (0.09 R)
• M9: 836,701 km (0.102 R)
• M10: 901,776 km (0.095 R)
• M11: 1,009,636 km (0.111 R)
• M12: 1,112,410 km (0.077 R)
• M13: 1,243,607 km (0.096 R)
• M14: 1,303,596 km (0.1 R)
• M15: 1,364,632 km (0.11 R)
• M16: 1,431,951 km (0.099 R)
• M17: 1,640,640 km (0.083 R)
• M18: 1,796,670 km (0.107 R)
• M19: 1,865,037 km (0.103 R)
• M20: 1,928,616 km (0.049 R)
• M21: 2,022,264 km (0.096 R)
• M22: 2,165,728 km (0.117 R)
• M23: 2,263,266 km (0.119 R)
• M24: 2,362,300 km (0.1 R)
• M25: 2,681,093 km (0.071 R)
• M26: 2,779,528 km (0.091 R)
• M27: 2,852,383 km (0.049 R)
• M28: 3,143,799 km (0.1 R)
• M29: 3,247,620 km (0.086 R)
• M30: 3,352,638 km (0.108 R)
• M31: 3,631,189 km (0.09 R)
• M32: 3,776,897 km (0.109 R)
• M33: 3,835,839 km (0.087 R)
• M34: 3,946,990 km (0.082 R)
• M35: 4,051,709 km (0.096 R)
• M36: 4,119,626 km (0.092 R)
• M37: 4,203,102 km (0.104 R)
• M38: 4,464,599 km (0.047 R)
• M39: 4,581,584 km (0.091 R)
• M40: 4,668,202 km (0.04 R)
• M41: 4,731,332 km (0.106 R)
• M42: 4,955,130 km (0.116 R)
• M43: 5,165,914 km (0.06 R)
• M44: 5,355,005 km (0.051 R)
• M45: 5,630,116 km (0.052 R)
• M46: 5,697,585 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.3

Radius: 8.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.75 AU - 1.85 AU

Year: 1559 Days

Day: 7.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,083,351 km

• M1: 113,694 km (0.098 R)
• M2: 257,159 km (0.06 R)
• M3: 525,089 km (0.039 R)
• M4: 590,612 km (0.086 R)
• M5: 698,024 km (0.119 R)
• M6: 798,553 km (0.089 R)
• M7: 861,385 km (0.087 R)
• M8: 929,751 km (0.079 R)
• M9: 1,003,652 km (0.076 R)
• M10: 1,130,362 km (0.107 R)
• M11: 1,246,150 km (0.093 R)
• M12: 1,481,169 km (0.117 R)
• M13: 1,707,809 km (0.032 R)
• M14: 1,931,309 km (0.091 R)
• M15: 2,179,192 km (0.103 R)
• M16: 2,249,204 km (0.053 R)
• M17: 2,494,544 km (0.111 R)
• M18: 2,775,639 km (0.06 R)
• M19: 2,884,397 km (0.078 R)
• M20: 3,111,935 km (0.114 R)
• M21: 3,403,052 km (0.12 R)
• M22: 3,525,573 km (0.116 R)
• M23: 3,643,606 km (0.062 R)
• M24: 4,116,335 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.1

Radius: 9.6

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.05 AU - 2.85 AU

Year: 2476 Days

Day: 8.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,083,351 km

• M1: 182,659 km (0.11 R)
• M2: 366,216 km (0.059 R)
• M3: 488,437 km (0.062 R)
• M4: 572,661 km (0.102 R)
• M5: 757,863 km (0.11 R)
• M6: 899,382 km (0.06 R)
• M7: 1,039,107 km (0.105 R)
• M8: 1,151,604 km (0.049 R)
• M9: 1,221,167 km (0.038 R)
• M10: 1,292,226 km (0.115 R)
• M11: 1,514,080 km (0.12 R)
• M12: 1,897,499 km (0.047 R)
• M13: 1,966,763 km (0.077 R)
• M14: 2,065,049 km (0.068 R)
• M15: 2,223,024 km (0.028 R)
• M16: 2,566,202 km (0.101 R)
• M17: 2,974,305 km (0.053 R)
• M18: 3,071,394 km (0.104 R)
• M19: 3,607,403 km (0.115 R)
• M20: 3,746,080 km (0.068 R)
• M21: 3,957,312 km (0.099 R)
• M22: 4,046,473 km (0.086 R)
• M23: 4,118,280 km (0.076 R)
• M24: 4,208,637 km (0.053 R)
• M25: 4,708,294 km (0.084 R)
• M26: 4,879,135 km (0.027 R)
• M27: 5,109,964 km (0.12 R)
• M28: 5,364,280 km (0.067 R)
• M29: 5,522,705 km (0.096 R)
• M30: 5,582,544 km (0.083 R)
• M31: 5,682,774 km (0.082 R)
• M32: 6,110,475 km (0.11 R)
• M33: 6,172,408 km (0.087 R)
• M34: 6,338,611 km (0.091 R)
• M35: 6,506,311 km (0.045 R)
• M36: 6,739,234 km (0.096 R)
• M37: 7,498,892 km (0.067 R)
• M38: 7,676,316 km (0.116 R)
• M39: 7,743,335 km (0.041 R)
• M40: 7,967,732 km (0.099 R)
• M41: 8,126,156 km (0.094 R)
• M42: 9,263,998 km (0.042 R)
• M43: 9,742,711 km (0.075 R)
• M44: 9,912,205 km (0.083 R)
• M45: 9,985,059 km (0.106 R)
• M46: 10,082,597 km (0.087 R)
• M47: 10,180,434 km (0.113 R)
• M48: 10,327,788 km (0.116 R)
• M49: 10,500,574 km (0.052 R)
• M50: 10,699,240 km (0.071 R)
• M51: 10,974,500 km (0.086 R)
• M52: 11,277,435 km (0.104 R)
• M53: 11,429,876 km (0.076 R)
• M54: 11,506,470 km (0.09 R)
• M55: 11,659,957 km (0.117 R)
• M56: 11,814,193 km (0.074 R)
• M57: 12,542,734 km (0.066 R)
• M58: 13,312,715 km (0.113 R)
• M59: 13,554,913 km (0.11 R)
• M60: 13,907,067 km (0.102 R)
• M61: 14,125,330 km (0.09 R)
• M62: 14,207,459 km (0.05 R)
• M63: 14,372,316 km (0.107 R)
• M64: 14,565,297 km (0.111 R)
• M65: 14,703,676 km (0.071 R)
• M66: 14,926,128 km (0.105 R)
• M67: 15,402,447 km (0.116 R)
• M68: 15,741,586 km (0.084 R)
• M69: 15,940,551 km (0.094 R)
• M70: 16,226,283 km (0.026 R)
• M71: 16,398,619 km (0.116 R)
• M72: 16,658,172 km (0.119 R)
• M73: 17,621,432 km (0.068 R)
• M74: 18,065,289 km (0.04 R)
• M75: 18,154,450 km (0.109 R)
• M76: 18,333,369 km (0.042 R)
• M77: 18,843,198 km (0.076 R)
• M78: 19,145,386 km (0.091 R)
• M79: 19,205,973 km (0.08 R)
• M80: 19,785,216 km (0.072 R)
• M81: 20,123,008 km (0.098 R)
• M82: 20,215,609 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.4

Radius: 12.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.9 AU - 3.5 AU

Year: 3696 Days

Day: 10.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 60,083,351 km

• M1: 161,416 km (0.104 R)
• M2: 272,268 km (0.109 R)
• M3: 456,124 km (0.026 R)
• M4: 684,709 km (0.101 R)
• M5: 848,220 km (0.082 R)
• M6: 1,146,668 km (0.104 R)
• M7: 1,403,228 km (0.099 R)
• M8: 1,487,302 km (0.12 R)
• M9: 1,617,003 km (0.05 R)
• M10: 1,705,565 km (0.116 R)
• M11: 1,832,574 km (0.045 R)
• M12: 2,077,017 km (0.116 R)
• M13: 2,183,830 km (0.077 R)
• M14: 2,292,438 km (0.065 R)
• M15: 2,413,014 km (0.109 R)
• M16: 2,546,305 km (0.027 R)
• M17: 2,788,056 km (0.052 R)
• M18: 2,939,000 km (0.099 R)
• M19: 3,477,403 km (0.106 R)
• M20: 3,675,620 km (0.101 R)
• M21: 4,168,993 km (0.049 R)
• M22: 4,354,794 km (0.091 R)
• M23: 4,518,155 km (0.112 R)
• M24: 4,632,448 km (0.06 R)
• M25: 4,734,922 km (0.069 R)
• M26: 4,889,906 km (0.079 R)
• M27: 5,284,994 km (0.074 R)
• M28: 5,473,038 km (0.066 R)
• M29: 6,008,299 km (0.042 R)
• M30: 6,261,120 km (0.088 R)
• M31: 6,346,241 km (0.077 R)
• M32: 6,431,661 km (0.119 R)
• M33: 6,806,404 km (0.039 R)
• M34: 7,352,137 km (0.069 R)
• M35: 7,486,925 km (0.108 R)
• M36: 7,637,869 km (0.045 R)
• M37: 8,111,945 km (0.111 R)
• M38: 8,235,812 km (0.05 R)
• M39: 8,469,932 km (0.087 R)
• M40: 8,564,179 km (0.087 R)
• M41: 9,088,819 km (0.112 R)
• M42: 9,428,107 km (0.073 R)
• M43: 9,591,168 km (0.098 R)
• M44: 9,804,644 km (0.099 R)
• M45: 9,936,739 km (0.105 R)
• M46: 10,437,443 km (0.057 R)
• M47: 10,775,834 km (0.105 R)
• M48: 10,980,633 km (0.094 R)
• M49: 11,411,475 km (0.097 R)
• M50: 11,883,008 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.9

Radius: 13.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.02 AU - 4.58 AU

Year: 5757 Days

Day: 7 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 60,083,351 km

• M1: 223,499 km (0.117 R)
• M2: 391,348 km (0.102 R)
• M3: 898,634 km (0.108 R)
• M4: 1,002,605 km (0.104 R)
• M5: 1,141,133 km (0.1 R)
• M6: 1,351,318 km (0.103 R)
• M7: 1,714,840 km (0.097 R)
• M8: 1,920,837 km (0.074 R)
• M9: 2,148,076 km (0.12 R)
• M10: 2,629,482 km (0.111 R)
• M11: 2,826,053 km (0.085 R)
• M12: 3,308,507 km (0.12 R)
• M13: 3,399,163 km (0.09 R)
• M14: 3,536,643 km (0.081 R)
• M15: 3,849,004 km (0.113 R)
• M16: 4,219,408 km (0.1 R)
• M17: 4,891,102 km (0.106 R)
• M18: 5,979,576 km (0.053 R)
• M19: 6,560,914 km (0.103 R)
• M20: 7,023,620 km (0.115 R)
• M21: 7,377,569 km (0.079 R)
• M22: 7,656,868 km (0.101 R)
• M23: 8,683,259 km (0.068 R)
• M24: 8,872,500 km (0.111 R)
• M25: 9,191,144 km (0.063 R)
• M26: 9,448,901 km (0.043 R)
• M27: 9,621,985 km (0.072 R)
• M28: 9,927,464 km (0.107 R)
• M29: 10,147,672 km (0.096 R)
• M30: 10,727,663 km (0.063 R)
• M31: 11,295,686 km (0.082 R)
• M32: 11,433,466 km (0.105 R)
• M33: 11,525,768 km (0.109 R)
• M34: 11,850,246 km (0.092 R)
• M35: 12,579,685 km (0.052 R)
• M36: 12,722,701 km (0.083 R)
• M37: 13,811,474 km (0.095 R)
• M38: 14,082,096 km (0.059 R)
• M39: 14,628,877 km (0.099 R)
• M40: 14,829,487 km (0.097 R)
• M41: 15,360,261 km (0.105 R)
• M42: 15,461,987 km (0.109 R)
• M43: 15,948,779 km (0.084 R)
• M44: 16,336,536 km (0.109 R)
• M45: 16,466,537 km (0.073 R)
• M46: 16,622,867 km (0.097 R)
• M47: 17,598,394 km (0.097 R)
• M48: 17,705,058 km (0.039 R)
• M49: 18,079,800 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.5

Radius: 6.8

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.71 AU - 10.35 AU

Year: 17521 Days

Day: 17 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,083,351 km

• M1: 460,761 km (0.099 R)
• M2: 1,341,594 km (0.103 R)
• M3: 1,571,376 km (0.107 R)
• M4: 1,624,184 km (0.112 R)
• M5: 1,677,591 km (0.118 R)
• M6: 1,925,325 km (0.05 R)
• M7: 1,981,873 km (0.103 R)
• M8: 2,578,618 km (0.096 R)
• M9: 3,261,234 km (0.037 R)
• M10: 3,397,368 km (0.07 R)
• M11: 3,924,551 km (0.111 R)
• M12: 4,253,067 km (0.109 R)
• M13: 4,327,268 km (0.099 R)
• M14: 4,552,413 km (0.091 R)
• M15: 5,451,047 km (0.046 R)
• M16: 5,982,718 km (0.065 R)
• M17: 6,065,894 km (0.094 R)
• M18: 7,539,433 km (0.089 R)
• M19: 9,021,799 km (0.091 R)
• M20: 9,309,475 km (0.103 R)
• M21: 9,795,818 km (0.116 R)
• M22: 10,340,354 km (0.082 R)
• M23: 10,591,080 km (0.108 R)
• M24: 11,098,666 km (0.105 R)
• M25: 11,614,031 km (0.096 R)
• M26: 11,665,941 km (0.065 R)
• M27: 12,032,007 km (0.086 R)
• M28: 12,137,174 km (0.035 R)
• M29: 12,668,097 km (0.088 R)
• M30: 12,828,915 km (0.089 R)
• M31: 12,936,476 km (0.068 R)
• M32: 13,098,341 km (0.057 R)
• M33: 14,361,695 km (0.065 R)
• M34: 15,149,477 km (0.079 R)
• M35: 15,263,172 km (0.091 R)
• M36: 15,434,312 km (0.094 R)
• M37: 15,548,604 km (0.111 R)
• M38: 15,720,791 km (0.036 R)
• M39: 16,241,093 km (0.081 R)
• M40: 16,708,137 km (0.097 R)
• M41: 16,825,721 km (0.089 R)
• M42: 17,955,335 km (0.101 R)
• M43: 18,377,799 km (0.112 R)
• M44: 18,742,369 km (0.073 R)
• M45: 19,109,482 km (0.061 R)
• M46: 21,233,772 km (0.077 R)
• M47: 21,361,080 km (0.119 R)
• M48: 21,872,705 km (0.065 R)
• M49: 22,194,490 km (0.12 R)
• M50: 22,842,847 km (0.1 R)
• M51: 24,424,096 km (0.082 R)
• M52: 24,959,058 km (0.112 R)
• M53: 25,362,823 km (0.111 R)
• M54: 25,700,914 km (0.091 R)
• M55: 25,768,682 km (0.075 R)
• M56: 26,176,785 km (0.116 R)
• M57: 27,482,924 km (0.074 R)
• M58: 28,039,279 km (0.107 R)
• M59: 30,373,005 km (0.088 R)
• M60: 31,164,677 km (0.08 R)
• M61: 33,506,033 km (0.112 R)
• M62: 34,847,777 km (0.029 R)
• M63: 35,525,156 km (0.059 R)
• M64: 35,903,489 km (0.113 R)
• M65: 36,131,027 km (0.098 R)
• M66: 36,740,190 km (0.058 R)
• M67: 37,891,645 km (0.118 R)
• M68: 37,968,837 km (0.119 R)
• M69: 38,123,372 km (0.114 R)
• M70: 38,510,681 km (0.059 R)
• M71: 38,665,814 km (0.064 R)
• M72: 39,054,918 km (0.109 R)
• M73: 39,289,038 km (0.116 R)
• M74: 39,367,128 km (0.112 R)
• M75: 39,523,458 km (0.089 R)
• M76: 40,229,859 km (0.103 R)
• M77: 41,575,492 km (0.06 R)
• M78: 42,935,786 km (0.098 R)
• M79: 43,985,813 km (0.108 R)
• M80: 46,276,007 km (0.104 R)
• M81: 46,689,047 km (0.055 R)
• M82: 47,269,337 km (0.116 R)
• M83: 48,353,323 km (0.106 R)
• M84: 50,376,185 km (0.096 R)
• M85: 50,801,043 km (0.047 R)
• M86: 51,056,556 km (0.108 R)
• M87: 51,141,827 km (0.052 R)
• M88: 51,483,210 km (0.111 R)
• M89: 51,739,920 km (0.119 R)
• M90: 52,426,424 km (0.104 R)
• M91: 52,512,443 km (0.041 R)
• M92: 53,202,239 km (0.105 R)
• M93: 55,202,213 km (0.111 R)
• M94: 56,607,834 km (0.075 R)
• M95: 57,492,406 km (0.044 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit