🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.27 AU - 1.75 AU

Year: 695 Days

Day: 19 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.58 AU - 2.22 AU

Year: 981 Days

Day: 23.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66

Radius: 13.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.63 AU - 8.39 AU

Year: 8495 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 91,160,519 km

• M1: 181,911 km (0.083 R)
• M2: 284,984 km (0.085 R)
• M3: 593,604 km (0.105 R)
• M4: 1,158,935 km (0.098 R)
• M5: 1,837,810 km (0.059 R)
• M6: 2,143,438 km (0.104 R)
• M7: 2,955,456 km (0.101 R)
• M8: 3,267,367 km (0.053 R)
• M9: 3,639,417 km (0.085 R)
• M10: 4,179,914 km (0.088 R)
• M11: 4,406,704 km (0.108 R)
• M12: 4,601,930 km (0.083 R)
• M13: 5,001,057 km (0.101 R)
• M14: 5,373,705 km (0.108 R)
• M15: 6,106,585 km (0.054 R)
• M16: 6,953,309 km (0.055 R)
• M17: 8,800,244 km (0.055 R)
• M18: 11,078,022 km (0.1 R)
• M19: 11,687,034 km (0.109 R)
• M20: 12,608,258 km (0.091 R)
• M21: 13,115,993 km (0.051 R)
• M22: 13,423,866 km (0.029 R)
• M23: 13,812,072 km (0.111 R)
• M24: 14,309,186 km (0.098 R)
• M25: 15,293,989 km (0.119 R)
• M26: 15,509,858 km (0.092 R)
• M27: 16,136,075 km (0.111 R)
• M28: 17,328,819 km (0.076 R)
• M29: 18,320,653 km (0.108 R)
• M30: 18,895,707 km (0.047 R)
• M31: 19,447,424 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 12.7

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.66 AU - 10.14 AU

Year: 9950 Days

Day: 9.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,160,519 km

• M1: 198,068 km (0.116 R)
• M2: 558,598 km (0.109 R)
• M3: 774,917 km (0.058 R)
• M4: 858,243 km (0.106 R)
• M5: 1,050,775 km (0.108 R)
• M6: 1,622,239 km (0.077 R)
• M7: 1,769,892 km (0.094 R)
• M8: 1,864,438 km (0.08 R)
• M9: 2,179,043 km (0.116 R)
• M10: 2,322,208 km (0.03 R)
• M11: 2,683,038 km (0.099 R)
• M12: 2,770,702 km (0.092 R)
• M13: 2,903,844 km (0.1 R)
• M14: 3,016,491 km (0.099 R)
• M15: 3,410,831 km (0.111 R)
• M16: 3,995,460 km (0.113 R)
• M17: 4,248,430 km (0.113 R)
• M18: 4,506,785 km (0.031 R)
• M19: 4,637,983 km (0.081 R)
• M20: 4,877,190 km (0.102 R)
• M21: 5,038,905 km (0.092 R)
• M22: 5,312,669 km (0.105 R)
• M23: 7,238,742 km (0.104 R)
• M24: 7,641,459 km (0.104 R)
• M25: 7,829,803 km (0.064 R)
• M26: 7,956,363 km (0.118 R)
• M27: 8,051,657 km (0.119 R)
• M28: 8,959,416 km (0.1 R)
• M29: 9,459,073 km (0.085 R)
• M30: 9,560,202 km (0.098 R)
• M31: 9,899,489 km (0.118 R)
• M32: 10,485,614 km (0.12 R)
• M33: 10,800,517 km (0.059 R)
• M34: 11,012,198 km (0.076 R)
• M35: 11,296,584 km (0.089 R)
• M36: 12,495,312 km (0.085 R)
• M37: 12,643,264 km (0.118 R)
• M38: 13,772,279 km (0.112 R)
• M39: 14,194,295 km (0.04 R)
• M40: 14,542,708 km (0.102 R)
• M41: 14,737,634 km (0.106 R)
• M42: 15,090,386 km (0.063 R)
• M43: 15,644,945 km (0.109 R)
• M44: 16,165,845 km (0.047 R)
• M45: 16,489,276 km (0.043 R)
• M46: 16,978,311 km (0.077 R)
• M47: 17,513,572 km (0.118 R)
• M48: 17,762,503 km (0.095 R)
• M49: 17,887,417 km (0.074 R)
• M50: 18,012,631 km (0.105 R)
• M51: 18,347,880 km (0.102 R)
• M52: 18,812,381 km (0.065 R)
• M53: 19,195,202 km (0.057 R)
• M54: 19,366,192 km (0.04 R)
• M55: 19,882,155 km (0.119 R)
• M56: 20,446,289 km (0.116 R)
• M57: 21,457,421 km (0.1 R)
• M58: 22,259,864 km (0.077 R)
• M59: 23,072,330 km (0.086 R)
• M60: 23,345,346 km (0.098 R)
• M61: 23,802,667 km (0.118 R)
• M62: 24,819,184 km (0.107 R)
• M63: 24,958,909 km (0.119 R)
• M64: 25,192,431 km (0.081 R)
• M65: 25,473,525 km (0.054 R)
• M66: 25,944,310 km (0.112 R)
• M67: 26,323,092 km (0.102 R)
• M68: 26,894,705 km (0.067 R)
• M69: 27,422,187 km (0.09 R)
• M70: 27,759,680 km (0.086 R)
• M71: 28,001,580 km (0.073 R)
• M72: 28,341,466 km (0.108 R)
• M73: 29,270,768 km (0.029 R)
• M74: 29,961,910 km (0.12 R)
• M75: 30,858,450 km (0.06 R)
• M76: 32,067,650 km (0.091 R)
• M77: 32,933,522 km (0.106 R)
• M78: 33,652,340 km (0.102 R)
• M79: 33,910,247 km (0.116 R)
• M80: 34,792,276 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.3

Radius: 3.9

Gravity: 64.52 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.82 AU - 15.34 AU

Year: 17727 Days

Day: 16.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,160,519 km

• M1: 165,754 km (0.086 R)
• M2: 439,070 km (0.108 R)
• M3: 1,329,177 km (0.036 R)
• M4: 1,482,066 km (0.087 R)
• M5: 1,939,836 km (0.108 R)
• M6: 2,184,129 km (0.098 R)
• M7: 2,291,839 km (0.053 R)
• M8: 2,855,823 km (0.037 R)
• M9: 2,895,018 km (0.087 R)
• M10: 3,713,318 km (0.093 R)
• M11: 3,841,823 km (0.116 R)
• M12: 4,325,772 km (0.064 R)
• M13: 4,506,486 km (0.072 R)
• M14: 4,552,114 km (0.103 R)
• M15: 4,969,043 km (0.067 R)
• M16: 5,158,284 km (0.09 R)
• M17: 5,690,853 km (0.106 R)
• M18: 6,496,138 km (0.107 R)
• M19: 6,651,121 km (0.076 R)
• M20: 7,660,458 km (0.106 R)
• M21: 8,378,079 km (0.071 R)
• M22: 9,406,714 km (0.1 R)
• M23: 9,523,400 km (0.08 R)
• M24: 10,114,162 km (0.042 R)
• M25: 10,353,818 km (0.097 R)
• M26: 11,022,521 km (0.085 R)
• M27: 11,084,005 km (0.106 R)
• M28: 11,207,274 km (0.084 R)
• M29: 12,146,450 km (0.057 R)
• M30: 12,593,298 km (0.053 R)
• M31: 13,437,479 km (0.117 R)
• M32: 13,503,153 km (0.116 R)
• M33: 14,906,979 km (0.044 R)
• M34: 15,179,696 km (0.036 R)
• M35: 15,248,062 km (0.075 R)
• M36: 15,385,243 km (0.104 R)
• M37: 18,067,384 km (0.077 R)
• M38: 18,723,520 km (0.057 R)
• M39: 19,759,485 km (0.097 R)
• M40: 19,908,933 km (0.116 R)
• M41: 20,133,929 km (0.111 R)
• M42: 20,965,992 km (0.085 R)
• M43: 22,118,644 km (0.105 R)
• M44: 22,820,108 km (0.116 R)
• M45: 22,898,497 km (0.094 R)
• M46: 23,134,264 km (0.094 R)
• M47: 24,005,372 km (0.098 R)
• M48: 24,887,102 km (0.104 R)
• M49: 25,291,465 km (0.106 R)
• M50: 25,535,010 km (0.104 R)
• M51: 25,942,814 km (0.106 R)
• M52: 26,352,712 km (0.09 R)
• M53: 27,013,037 km (0.116 R)
• M54: 28,941,653 km (0.03 R)
• M55: 29,111,446 km (0.102 R)
• M56: 29,196,568 km (0.091 R)
• M57: 31,435,898 km (0.103 R)
• M58: 31,872,874 km (0.089 R)
• M59: 32,487,870 km (0.042 R)
• M60: 32,929,633 km (0.104 R)
• M61: 34,446,406 km (0.069 R)
• M62: 35,349,229 km (0.069 R)
• M63: 36,168,427 km (0.068 R)
• M64: 36,259,831 km (0.088 R)
• M65: 36,717,900 km (0.102 R)
• M66: 37,362,667 km (0.117 R)
• M67: 37,547,570 km (0.081 R)
• M68: 38,943,766 km (0.114 R)
• M69: 40,167,477 km (0.105 R)
• M70: 40,831,692 km (0.115 R)
• M71: 43,718,931 km (0.103 R)
• M72: 45,088,649 km (0.091 R)
• M73: 46,075,546 km (0.062 R)
• M74: 46,273,913 km (0.093 R)
• M75: 46,373,096 km (0.076 R)
• M76: 46,969,991 km (0.096 R)
• M77: 49,687,138 km (0.118 R)
• M78: 51,321,345 km (0.091 R)
• M79: 57,177,653 km (0.064 R)
• M80: 57,710,819 km (0.082 R)
• M81: 58,781,940 km (0.087 R)
• M82: 59,212,184 km (0.109 R)
• M83: 60,509,347 km (0.038 R)
• M84: 61,815,785 km (0.073 R)
• M85: 62,801,635 km (0.104 R)
• M86: 63,131,498 km (0.107 R)
• M87: 65,233,498 km (0.052 R)
• M88: 67,470,884 km (0.099 R)
• M89: 69,165,379 km (0.046 R)
• M90: 69,619,558 km (0.106 R)
• M91: 69,960,791 km (0.08 R)
• M92: 70,530,908 km (0.09 R)
• M93: 73,983,627 km (0.058 R)
• M94: 78,790,655 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564

Radius: 4.8

Gravity: 24.48 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.48 AU - 21.76 AU

Year: 28905 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,160,519 km

• M1: 486,492 km (0.096 R)
• M2: 533,017 km (0.035 R)
• M3: 605,871 km (0.109 R)
• M4: 708,047 km (0.051 R)
• M5: 843,882 km (0.073 R)
• M6: 929,302 km (0.117 R)
• M7: 1,266,944 km (0.063 R)
• M8: 1,534,725 km (0.12 R)
• M9: 2,198,790 km (0.089 R)
• M10: 2,317,271 km (0.118 R)
• M11: 2,357,214 km (0.087 R)
• M12: 2,643,394 km (0.066 R)
• M13: 2,727,169 km (0.081 R)
• M14: 2,983,879 km (0.088 R)
• M15: 4,478,511 km (0.077 R)
• M16: 4,628,857 km (0.079 R)
• M17: 4,831,862 km (0.08 R)
• M18: 5,141,828 km (0.057 R)
• M19: 5,299,355 km (0.084 R)
• M20: 6,501,673 km (0.078 R)
• M21: 6,958,994 km (0.065 R)
• M22: 7,249,962 km (0.078 R)
• M23: 7,724,037 km (0.082 R)
• M24: 8,207,986 km (0.077 R)
• M25: 8,269,172 km (0.107 R)
• M26: 8,826,723 km (0.064 R)
• M27: 10,042,954 km (0.114 R)
• M28: 11,039,874 km (0.111 R)
• M29: 11,652,926 km (0.085 R)
• M30: 13,629,712 km (0.108 R)
• M31: 14,434,250 km (0.085 R)
• M32: 19,004,166 km (0.117 R)
• M33: 19,573,685 km (0.111 R)
• M34: 20,646,152 km (0.063 R)
• M35: 21,315,602 km (0.088 R)
• M36: 22,247,747 km (0.053 R)
• M37: 22,504,307 km (0.063 R)
• M38: 22,675,746 km (0.056 R)
• M39: 23,106,588 km (0.039 R)
• M40: 24,591,347 km (0.095 R)
• M41: 24,679,610 km (0.088 R)
• M42: 25,837,048 km (0.111 R)
• M43: 26,106,624 km (0.077 R)
• M44: 26,558,110 km (0.106 R)
• M45: 28,019,831 km (0.12 R)
• M46: 29,601,379 km (0.09 R)
• M47: 30,072,014 km (0.104 R)
• M48: 30,260,956 km (0.116 R)
• M49: 30,450,347 km (0.045 R)
• M50: 31,882,897 km (0.099 R)
• M51: 31,979,238 km (0.106 R)
• M52: 35,809,093 km (0.05 R)
• M53: 37,726,788 km (0.098 R)
• M54: 38,032,566 km (0.111 R)
• M55: 40,196,200 km (0.047 R)
• M56: 40,300,320 km (0.093 R)
• M57: 41,555,596 km (0.095 R)
• M58: 41,871,397 km (0.118 R)
• M59: 42,399,477 km (0.052 R)
• M60: 43,782,958 km (0.092 R)
• M61: 43,890,070 km (0.09 R)
• M62: 44,426,528 km (0.111 R)
• M63: 44,857,221 km (0.098 R)
• M64: 47,360,741 km (0.079 R)
• M65: 47,800,858 km (0.099 R)
• M66: 48,574,129 km (0.104 R)
• M67: 51,934,546 km (0.034 R)
• M68: 53,071,341 km (0.12 R)
• M69: 53,642,804 km (0.083 R)
• M70: 55,485,102 km (0.06 R)
• M71: 57,699,600 km (0.063 R)
• M72: 57,817,034 km (0.117 R)
• M73: 58,640,720 km (0.094 R)
• M74: 60,657,149 km (0.059 R)
• M75: 62,455,316 km (0.058 R)
• M76: 63,300,394 km (0.045 R)
• M77: 63,906,266 km (0.095 R)
• M78: 66,718,257 km (0.088 R)
• M79: 66,964,794 km (0.066 R)
• M80: 67,705,902 km (0.077 R)
• M81: 68,822,650 km (0.049 R)
• M82: 69,695,404 km (0.072 R)
• M83: 70,697,261 km (0.08 R)
• M84: 70,948,585 km (0.053 R)
• M85: 72,588,776 km (0.094 R)
• M86: 74,624,654 km (0.077 R)
• M87: 77,066,390 km (0.062 R)
• M88: 77,583,849 km (0.118 R)
• M89: 77,972,654 km (0.061 R)
• M90: 78,232,206 km (0.04 R)
• M91: 81,237,777 km (0.077 R)
• M92: 85,214,537 km (0.051 R)
• M93: 86,285,658 km (0.081 R)
• M94: 86,554,037 km (0.095 R)
• M95: 88,305,977 km (0.098 R)
• M96: 88,576,450 km (0.038 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 19,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit