🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.47 AU - 0.65 AU

Year: 266 Days

Day: 13.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,948,803 km

• M1: 659,128 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.1

Radius: 13.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.6 AU - 2.26 AU

Year: 1705 Days

Day: 5.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,948,803 km

• M1: 173,833 km (0.046 R)
• M2: 258,954 km (0.056 R)
• M3: 372,200 km (0.096 R)
• M4: 461,210 km (0.089 R)
• M5: 591,360 km (0.036 R)
• M6: 785,688 km (0.091 R)
• M7: 918,082 km (0.078 R)
• M8: 1,042,697 km (0.097 R)
• M9: 1,336,807 km (0.118 R)
• M10: 1,462,170 km (0.117 R)
• M11: 1,573,022 km (0.072 R)
• M12: 1,744,760 km (0.052 R)
• M13: 1,994,140 km (0.096 R)
• M14: 2,233,945 km (0.081 R)
• M15: 2,373,819 km (0.117 R)
• M16: 2,572,485 km (0.098 R)
• M17: 2,662,693 km (0.115 R)
• M18: 2,939,598 km (0.107 R)
• M19: 3,069,748 km (0.073 R)
• M20: 3,262,580 km (0.116 R)
• M21: 3,348,150 km (0.082 R)
• M22: 3,459,451 km (0.096 R)
• M23: 3,584,515 km (0.063 R)
• M24: 3,749,371 km (0.115 R)
• M25: 3,995,161 km (0.084 R)
• M26: 4,407,452 km (0.03 R)
• M27: 4,502,447 km (0.098 R)
• M28: 4,875,544 km (0.106 R)
• M29: 5,016,316 km (0.108 R)
• M30: 5,316,409 km (0.086 R)
• M31: 5,446,858 km (0.092 R)
• M32: 5,563,694 km (0.112 R)
• M33: 5,725,709 km (0.11 R)
• M34: 6,374,365 km (0.12 R)
• M35: 6,559,567 km (0.106 R)
• M36: 6,762,273 km (0.044 R)
• M37: 6,967,072 km (0.08 R)
• M38: 7,302,171 km (0.112 R)
• M39: 7,479,894 km (0.114 R)
• M40: 7,856,282 km (0.1 R)
• M41: 7,971,921 km (0.061 R)
• M42: 8,071,703 km (0.099 R)
• M43: 8,205,294 km (0.061 R)
• M44: 8,508,528 km (0.111 R)
• M45: 8,901,373 km (0.078 R)
• M46: 9,056,655 km (0.081 R)
• M47: 9,195,482 km (0.084 R)
• M48: 9,669,558 km (0.076 R)
• M49: 9,882,735 km (0.035 R)
• M50: 9,989,847 km (0.118 R)
• M51: 10,295,774 km (0.111 R)
• M52: 10,386,281 km (0.103 R)
• M53: 10,586,443 km (0.104 R)
• M54: 11,101,808 km (0.049 R)
• M55: 11,700,797 km (0.095 R)
• M56: 12,156,921 km (0.076 R)
• M57: 12,271,813 km (0.097 R)
• M58: 12,502,792 km (0.077 R)
• M59: 13,027,880 km (0.056 R)
• M60: 13,283,393 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.1

Radius: 14.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.8 AU - 3.86 AU

Year: 4766 Days

Day: 14.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,948,803 km

• M1: 184,604 km (0.036 R)
• M2: 330,013 km (0.11 R)
• M3: 512,822 km (0.077 R)
• M4: 856,897 km (0.093 R)
• M5: 1,052,271 km (0.062 R)
• M6: 1,340,995 km (0.108 R)
• M7: 1,571,974 km (0.028 R)
• M8: 1,791,584 km (0.118 R)
• M9: 2,047,696 km (0.089 R)
• M10: 2,167,075 km (0.087 R)
• M11: 2,316,373 km (0.114 R)
• M12: 2,413,163 km (0.115 R)
• M13: 2,784,914 km (0.104 R)
• M14: 2,993,005 km (0.07 R)
• M15: 3,440,452 km (0.106 R)
• M16: 3,745,332 km (0.048 R)
• M17: 4,059,338 km (0.048 R)
• M18: 4,364,667 km (0.07 R)
• M19: 4,520,249 km (0.11 R)
• M20: 4,677,776 km (0.096 R)
• M21: 4,801,493 km (0.054 R)
• M22: 5,698,482 km (0.116 R)
• M23: 6,156,850 km (0.11 R)
• M24: 6,726,668 km (0.104 R)
• M25: 7,028,108 km (0.03 R)
• M26: 7,231,561 km (0.119 R)
• M27: 7,478,398 km (0.101 R)
• M28: 7,644,451 km (0.082 R)
• M29: 8,321,232 km (0.104 R)
• M30: 8,514,961 km (0.109 R)
• M31: 9,417,036 km (0.076 R)
• M32: 9,574,114 km (0.088 R)
• M33: 9,822,596 km (0.064 R)
• M34: 10,534,682 km (0.066 R)
• M35: 10,955,950 km (0.119 R)
• M36: 11,216,100 km (0.067 R)
• M37: 11,670,130 km (0.097 R)
• M38: 12,033,054 km (0.092 R)
• M39: 12,252,514 km (0.109 R)
• M40: 12,424,103 km (0.069 R)
• M41: 12,844,324 km (0.103 R)
• M42: 13,043,738 km (0.108 R)
• M43: 13,143,819 km (0.058 R)
• M44: 13,344,728 km (0.063 R)
• M45: 13,546,686 km (0.084 R)
• M46: 13,648,113 km (0.112 R)
• M47: 13,979,173 km (0.06 R)
• M48: 15,067,348 km (0.061 R)
• M49: 15,621,608 km (0.086 R)
• M50: 15,834,486 km (0.113 R)
• M51: 16,128,894 km (0.085 R)
• M52: 16,859,082 km (0.067 R)
• M53: 17,132,397 km (0.104 R)
• M54: 17,407,059 km (0.047 R)
• M55: 17,738,568 km (0.103 R)
• M56: 18,016,520 km (0.067 R)
• M57: 18,239,870 km (0.073 R)
• M58: 18,408,018 km (0.101 R)
• M59: 18,633,013 km (0.108 R)
• M60: 19,085,696 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.3

Radius: 11.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.42 AU - 6.12 AU

Year: 7692 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,948,803 km

• M1: 185,053 km (0.1 R)
• M2: 274,063 km (0.026 R)
• M3: 361,428 km (0.073 R)
• M4: 438,172 km (0.084 R)
• M5: 680,222 km (0.097 R)
• M6: 877,392 km (0.118 R)
• M7: 966,402 km (0.075 R)
• M8: 1,303,297 km (0.099 R)
• M9: 1,472,342 km (0.09 R)
• M10: 1,662,631 km (0.105 R)
• M11: 1,760,917 km (0.082 R)
• M12: 1,846,935 km (0.086 R)
• M13: 2,297,973 km (0.119 R)
• M14: 2,439,941 km (0.107 R)
• M15: 2,716,398 km (0.083 R)
• M16: 3,054,789 km (0.072 R)
• M17: 3,229,070 km (0.066 R)
• M18: 3,388,841 km (0.113 R)
• M19: 3,734,860 km (0.104 R)
• M20: 4,054,102 km (0.103 R)
• M21: 4,246,186 km (0.073 R)
• M22: 4,382,320 km (0.113 R)
• M23: 4,539,847 km (0.099 R)
• M24: 4,739,410 km (0.094 R)
• M25: 5,064,636 km (0.109 R)
• M26: 5,188,653 km (0.066 R)
• M27: 5,566,387 km (0.073 R)
• M28: 5,758,620 km (0.114 R)
• M29: 6,018,472 km (0.059 R)
• M30: 6,171,810 km (0.12 R)
• M31: 6,326,494 km (0.06 R)
• M32: 6,504,964 km (0.099 R)
• M33: 7,050,099 km (0.049 R)
• M34: 7,211,814 km (0.106 R)
• M35: 8,451,980 km (0.096 R)
• M36: 8,722,753 km (0.069 R)
• M37: 8,797,103 km (0.081 R)
• M38: 8,946,551 km (0.088 R)
• M39: 9,782,953 km (0.07 R)
• M40: 10,380,746 km (0.05 R)
• M41: 10,856,916 km (0.1 R)
• M42: 11,448,575 km (0.12 R)
• M43: 12,106,058 km (0.109 R)
• M44: 12,803,783 km (0.074 R)
• M45: 12,973,277 km (0.095 R)
• M46: 13,457,376 km (0.112 R)
• M47: 13,543,394 km (0.109 R)
• M48: 13,860,542 km (0.092 R)
• M49: 14,209,255 km (0.117 R)
• M50: 14,915,506 km (0.066 R)
• M51: 15,004,517 km (0.115 R)
• M52: 15,153,367 km (0.11 R)
• M53: 15,302,815 km (0.115 R)
• M54: 15,602,908 km (0.094 R)
• M55: 16,178,711 km (0.115 R)
• M56: 16,270,264 km (0.047 R)
• M57: 16,545,973 km (0.072 R)
• M58: 16,699,760 km (0.073 R)
• M59: 17,008,829 km (0.059 R)
• M60: 17,101,879 km (0.108 R)
• M61: 17,226,344 km (0.092 R)
• M62: 17,789,880 km (0.115 R)
• M63: 18,073,816 km (0.109 R)
• M64: 19,031,392 km (0.061 R)
• M65: 20,005,574 km (0.116 R)
• M66: 20,465,587 km (0.098 R)
• M67: 21,162,414 km (0.098 R)
• M68: 21,262,495 km (0.041 R)
• M69: 22,137,343 km (0.12 R)
• M70: 22,340,946 km (0.108 R)
• M71: 22,715,689 km (0.038 R)
• M72: 22,989,602 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110

Radius: 6.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.06 AU - 11.6 AU

Year: 22661 Days

Day: 20.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,948,803 km

• M1: 90,656 km (0.107 R)
• M2: 328,218 km (0.107 R)
• M3: 469,438 km (0.036 R)
• M4: 1,335,311 km (0.111 R)
• M5: 1,588,131 km (0.088 R)
• M6: 1,631,664 km (0.083 R)
• M7: 1,764,956 km (0.066 R)
• M8: 1,833,023 km (0.117 R)
• M9: 2,089,882 km (0.054 R)
• M10: 2,433,509 km (0.046 R)
• M11: 3,283,673 km (0.047 R)
• M12: 3,769,717 km (0.107 R)
• M13: 4,156,577 km (0.101 R)
• M14: 4,556,003 km (0.049 R)
• M15: 5,758,920 km (0.119 R)
• M16: 6,377,806 km (0.112 R)
• M17: 6,802,066 km (0.113 R)
• M18: 7,126,244 km (0.057 R)
• M19: 7,271,952 km (0.102 R)
• M20: 7,455,509 km (0.069 R)
• M21: 8,434,328 km (0.115 R)
• M22: 8,899,577 km (0.07 R)
• M23: 10,427,420 km (0.073 R)
• M24: 10,676,052 km (0.097 R)
• M25: 11,518,737 km (0.09 R)
• M26: 12,382,665 km (0.058 R)
• M27: 13,356,846 km (0.108 R)
• M28: 14,309,635 km (0.104 R)
• M29: 14,910,420 km (0.102 R)
• M30: 15,096,819 km (0.078 R)
• M31: 15,472,160 km (0.08 R)
• M32: 17,101,281 km (0.085 R)
• M33: 17,296,655 km (0.08 R)
• M34: 17,738,568 km (0.107 R)
• M35: 18,084,887 km (0.074 R)
• M36: 18,184,220 km (0.039 R)
• M37: 18,383,484 km (0.102 R)
• M38: 18,583,496 km (0.101 R)
• M39: 19,137,308 km (0.102 R)
• M40: 19,340,013 km (0.11 R)
• M41: 19,441,590 km (0.073 R)
• M42: 19,543,316 km (0.119 R)
• M43: 21,616,294 km (0.042 R)
• M44: 21,721,760 km (0.1 R)
• M45: 21,827,377 km (0.114 R)
• M46: 21,880,185 km (0.05 R)
• M47: 22,145,272 km (0.103 R)
• M48: 22,625,032 km (0.042 R)
• M49: 22,893,112 km (0.077 R)
• M50: 22,946,817 km (0.031 R)
• M51: 23,216,094 km (0.032 R)
• M52: 23,324,103 km (0.11 R)
• M53: 24,688,436 km (0.108 R)
• M54: 25,296,850 km (0.061 R)
• M55: 26,303,046 km (0.061 R)
• M56: 26,697,834 km (0.112 R)
• M57: 27,436,399 km (0.113 R)
• M58: 27,550,542 km (0.112 R)
• M59: 27,779,427 km (0.119 R)
• M60: 28,875,381 km (0.074 R)
• M61: 29,224,243 km (0.118 R)
• M62: 29,516,258 km (0.104 R)
• M63: 30,102,832 km (0.061 R)
• M64: 30,990,097 km (0.025 R)
• M65: 31,228,256 km (0.119 R)
• M66: 31,287,796 km (0.089 R)
• M67: 31,706,072 km (0.086 R)
• M68: 32,246,719 km (0.078 R)
• M69: 32,972,119 km (0.093 R)
• M70: 33,093,592 km (0.096 R)
• M71: 33,519,796 km (0.115 R)
• M72: 33,947,796 km (0.071 R)
• M73: 35,553,280 km (0.11 R)
• M74: 35,864,893 km (0.119 R)
• M75: 36,490,810 km (0.11 R)
• M76: 37,753,416 km (0.088 R)
• M77: 38,390,105 km (0.1 R)
• M78: 40,646,340 km (0.064 R)
• M79: 41,560,682 km (0.084 R)
• M80: 42,415,933 km (0.113 R)
• M81: 43,210,447 km (0.031 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 16,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit