🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.33 AU - 2.09 AU

Year: 856 Days

Day: 36.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.32 AU - 2.12 AU

Year: 864 Days

Day: 32.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,463,683 km

• M1: 48,320 km (0.117 R)
• M2: 363,074 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.41 AU - 2.65 AU

Year: 1541 Days

Day: 38.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,463,683 km

• M1: 335,249 km (0.059 R)
• M2: 2,031,090 km (0.026 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.71 AU - 3.15 AU

Year: 1920 Days

Day: 34.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.8

Radius: 13.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.89 AU - 10.37 AU

Year: 11442 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 105,463,683 km

• M1: 170,242 km (0.114 R)
• M2: 547,379 km (0.088 R)
• M3: 632,500 km (0.064 R)
• M4: 885,919 km (0.084 R)
• M5: 1,491,341 km (0.101 R)
• M6: 2,577,871 km (0.09 R)
• M7: 2,731,508 km (0.03 R)
• M8: 2,888,136 km (0.048 R)
• M9: 3,128,989 km (0.04 R)
• M10: 3,545,021 km (0.1 R)
• M11: 3,774,205 km (0.098 R)
• M12: 4,960,965 km (0.062 R)
• M13: 5,217,974 km (0.048 R)
• M14: 5,479,471 km (0.098 R)
• M15: 5,913,604 km (0.107 R)
• M16: 6,049,439 km (0.026 R)
• M17: 9,173,341 km (0.052 R)
• M18: 10,010,940 km (0.04 R)
• M19: 10,831,335 km (0.07 R)
• M20: 11,123,649 km (0.029 R)
• M21: 11,715,907 km (0.092 R)
• M22: 12,931,539 km (0.067 R)
• M23: 13,108,364 km (0.119 R)
• M24: 13,419,976 km (0.112 R)
• M25: 14,278,070 km (0.107 R)
• M26: 14,968,015 km (0.101 R)
• M27: 15,434,012 km (0.072 R)
• M28: 15,716,004 km (0.116 R)
• M29: 15,952,219 km (0.105 R)
• M30: 16,047,064 km (0.097 R)
• M31: 16,428,240 km (0.047 R)
• M32: 16,523,982 km (0.12 R)
• M33: 16,957,367 km (0.056 R)
• M34: 17,102,627 km (0.119 R)
• M35: 17,199,716 km (0.095 R)
• M36: 17,933,643 km (0.105 R)
• M37: 18,229,997 km (0.115 R)
• M38: 18,528,145 km (0.106 R)
• M39: 18,877,905 km (0.114 R)
• M40: 18,978,285 km (0.067 R)
• M41: 20,298,935 km (0.041 R)
• M42: 21,074,301 km (0.053 R)
• M43: 21,596,697 km (0.046 R)
• M44: 21,754,223 km (0.104 R)
• M45: 21,964,857 km (0.038 R)
• M46: 23,512,297 km (0.04 R)
• M47: 23,674,312 km (0.064 R)
• M48: 23,836,775 km (0.089 R)
• M49: 24,326,409 km (0.077 R)
• M50: 24,874,386 km (0.075 R)
• M51: 25,426,402 km (0.083 R)
• M52: 26,318,005 km (0.089 R)
• M53: 26,486,303 km (0.107 R)
• M54: 26,767,547 km (0.096 R)
• M55: 27,333,177 km (0.065 R)
• M56: 27,902,845 km (0.096 R)
• M57: 28,649,189 km (0.104 R)
• M58: 28,822,274 km (0.081 R)
• M59: 29,518,502 km (0.106 R)
• M60: 31,164,378 km (0.045 R)
• M61: 31,878,857 km (0.079 R)
• M62: 32,298,180 km (0.032 R)
• M63: 34,851,966 km (0.065 R)
• M64: 34,975,234 km (0.075 R)
• M65: 35,469,655 km (0.084 R)
• M66: 35,655,605 km (0.116 R)
• M67: 36,028,553 km (0.035 R)
• M68: 36,153,168 km (0.108 R)
• M69: 36,903,850 km (0.09 R)
• M70: 37,659,618 km (0.116 R)
• M71: 37,976,018 km (0.066 R)
• M72: 38,102,877 km (0.085 R)
• M73: 38,229,885 km (0.082 R)
• M74: 38,739,117 km (0.079 R)
• M75: 38,930,602 km (0.119 R)
• M76: 40,280,274 km (0.059 R)
• M77: 40,474,302 km (0.087 R)
• M78: 40,863,406 km (0.057 R)
• M79: 41,972,525 km (0.08 R)
• M80: 42,234,920 km (0.062 R)
• M81: 42,497,913 km (0.117 R)
• M82: 43,488,849 km (0.114 R)
• M83: 44,353,674 km (0.11 R)
• M84: 44,621,006 km (0.081 R)
• M85: 44,754,896 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.6

Radius: 6.7

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 14.15 AU - 19.35 AU

Year: 26248 Days

Day: 16 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,463,683 km

• M1: 189,092 km (0.094 R)
• M2: 241,601 km (0.093 R)
• M3: 591,360 km (0.057 R)
• M4: 881,431 km (0.045 R)
• M5: 1,349,223 km (0.057 R)
• M6: 1,579,006 km (0.092 R)
• M7: 1,638,396 km (0.097 R)
• M8: 1,729,052 km (0.1 R)
• M9: 1,915,152 km (0.077 R)
• M10: 2,010,745 km (0.115 R)
• M11: 2,374,717 km (0.087 R)
• M12: 3,624,308 km (0.113 R)
• M13: 3,782,881 km (0.089 R)
• M14: 3,943,699 km (0.044 R)
• M15: 4,397,579 km (0.108 R)
• M16: 5,580,449 km (0.101 R)
• M17: 6,042,258 km (0.113 R)
• M18: 6,660,845 km (0.084 R)
• M19: 6,806,554 km (0.087 R)
• M20: 6,953,159 km (0.115 R)
• M21: 7,449,675 km (0.109 R)
• M22: 8,424,305 km (0.087 R)
• M23: 8,634,639 km (0.063 R)
• M24: 8,846,620 km (0.112 R)
• M25: 9,275,816 km (0.081 R)
• M26: 9,821,699 km (0.104 R)
• M27: 13,554,764 km (0.093 R)
• M28: 13,739,517 km (0.106 R)
• M29: 15,760,734 km (0.109 R)
• M30: 16,345,662 km (0.104 R)
• M31: 17,403,169 km (0.113 R)
• M32: 17,536,910 km (0.097 R)
• M33: 18,007,694 km (0.092 R)
• M34: 19,375,617 km (0.064 R)
• M35: 19,583,708 km (0.114 R)
• M36: 19,862,259 km (0.037 R)
• M37: 22,210,048 km (0.101 R)
• M38: 22,355,158 km (0.051 R)
• M39: 22,427,862 km (0.099 R)
• M40: 22,938,739 km (0.094 R)
• M41: 23,232,400 km (0.077 R)
• M42: 24,269,861 km (0.098 R)
• M43: 24,794,351 km (0.069 R)
• M44: 24,944,847 km (0.04 R)
• M45: 25,398,278 km (0.117 R)
• M46: 25,701,961 km (0.105 R)
• M47: 27,316,571 km (0.108 R)
• M48: 28,018,484 km (0.117 R)
• M49: 28,963,644 km (0.096 R)
• M50: 31,290,489 km (0.088 R)
• M51: 32,106,695 km (0.108 R)
• M52: 32,270,804 km (0.118 R)
• M53: 32,847,204 km (0.111 R)
• M54: 33,095,387 km (0.058 R)
• M55: 33,344,019 km (0.108 R)
• M56: 33,676,725 km (0.11 R)
• M57: 33,760,051 km (0.098 R)
• M58: 35,102,542 km (0.109 R)
• M59: 35,356,110 km (0.093 R)
• M60: 37,839,435 km (0.052 R)
• M61: 38,012,669 km (0.055 R)
• M62: 38,447,251 km (0.116 R)
• M63: 38,795,964 km (0.112 R)
• M64: 39,672,458 km (0.111 R)
• M65: 39,760,421 km (0.111 R)
• M66: 40,289,848 km (0.068 R)
• M67: 40,555,384 km (0.067 R)
• M68: 41,266,573 km (0.118 R)
• M69: 41,355,733 km (0.099 R)
• M70: 41,802,582 km (0.075 R)
• M71: 42,520,801 km (0.103 R)
• M72: 45,618,524 km (0.067 R)
• M73: 48,036,026 km (0.107 R)
• M74: 48,693,957 km (0.091 R)
• M75: 49,165,789 km (0.106 R)
• M76: 52,124,536 km (0.045 R)
• M77: 53,771,459 km (0.061 R)
• M78: 53,966,385 km (0.099 R)
• M79: 54,748,183 km (0.077 R)
• M80: 55,829,327 km (0.081 R)
• M81: 56,323,150 km (0.077 R)
• M82: 56,917,502 km (0.072 R)
• M83: 59,014,415 km (0.077 R)
• M84: 60,223,914 km (0.088 R)
• M85: 60,527,598 km (0.11 R)
• M86: 61,849,295 km (0.102 R)
• M87: 65,662,844 km (0.076 R)
• M88: 66,079,623 km (0.057 R)
• M89: 66,183,893 km (0.089 R)
• M90: 66,392,881 km (0.098 R)
• M91: 67,020,744 km (0.119 R)
• M92: 68,599,001 km (0.11 R)
• M93: 68,810,233 km (0.118 R)
• M94: 68,915,999 km (0.118 R)
• M95: 69,233,595 km (0.115 R)
• M96: 70,295,890 km (0.072 R)
• M97: 70,615,580 km (0.047 R)
• M98: 71,363,420 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.6

Radius: 7.9

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.3 AU - 19.2 AU

Year: 27432 Days

Day: 21.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,463,683 km

• M1: 331,808 km (0.114 R)
• M2: 645,814 km (0.105 R)
• M3: 788,231 km (0.05 R)
• M4: 1,532,181 km (0.107 R)
• M5: 1,608,177 km (0.107 R)
• M6: 2,091,677 km (0.115 R)
• M7: 2,262,369 km (0.094 R)
• M8: 3,430,130 km (0.093 R)
• M9: 4,369,155 km (0.076 R)
• M10: 5,855,859 km (0.078 R)
• M11: 6,097,460 km (0.109 R)
• M12: 8,077,836 km (0.053 R)
• M13: 8,211,876 km (0.052 R)
• M14: 8,346,813 km (0.119 R)
• M15: 10,896,709 km (0.071 R)
• M16: 14,390,567 km (0.106 R)
• M17: 15,293,091 km (0.062 R)
• M18: 16,298,538 km (0.084 R)
• M19: 17,584,931 km (0.057 R)
• M20: 17,933,494 km (0.102 R)
• M21: 18,903,785 km (0.12 R)
• M22: 19,800,625 km (0.071 R)
• M23: 20,345,460 km (0.039 R)
• M24: 20,803,080 km (0.095 R)
• M25: 21,079,387 km (0.089 R)
• M26: 22,009,138 km (0.098 R)
• M27: 24,197,605 km (0.069 R)
• M28: 24,974,916 km (0.111 R)
• M29: 26,255,623 km (0.091 R)
• M30: 27,255,236 km (0.071 R)
• M31: 28,880,318 km (0.116 R)
• M32: 29,601,080 km (0.105 R)
• M33: 30,850,522 km (0.102 R)
• M34: 31,376,209 km (0.05 R)
• M35: 33,508,277 km (0.029 R)
• M36: 34,048,625 km (0.077 R)
• M37: 34,591,815 km (0.052 R)
• M38: 34,809,929 km (0.11 R)
• M39: 40,179,146 km (0.081 R)
• M40: 41,098,724 km (0.106 R)
• M41: 41,445,342 km (0.097 R)
• M42: 42,491,181 km (0.117 R)
• M43: 42,841,689 km (0.087 R)
• M44: 43,545,547 km (0.108 R)
• M45: 46,039,194 km (0.057 R)
• M46: 46,279,148 km (0.11 R)
• M47: 47,484,758 km (0.067 R)
• M48: 48,823,060 km (0.072 R)
• M49: 49,558,184 km (0.081 R)
• M50: 51,785,547 km (0.104 R)
• M51: 58,920,617 km (0.12 R)
• M52: 62,734,765 km (0.088 R)
• M53: 67,034,955 km (0.063 R)
• M54: 67,443,058 km (0.106 R)
• M55: 67,715,476 km (0.073 R)
• M56: 67,988,343 km (0.093 R)
• M57: 68,261,508 km (0.064 R)
• M58: 68,398,241 km (0.119 R)
• M59: 69,358,061 km (0.109 R)
• M60: 70,046,211 km (0.043 R)
• M61: 70,322,219 km (0.1 R)
• M62: 70,598,377 km (0.096 R)
• M63: 71,013,511 km (0.11 R)
• M64: 71,846,173 km (0.12 R)
• M65: 73,942,039 km (0.089 R)
• M66: 74,644,999 km (0.103 R)
• M67: 75,209,133 km (0.085 R)
• M68: 75,350,353 km (0.088 R)
• M69: 76,625,376 km (0.097 R)
• M70: 78,050,445 km (0.115 R)
• M71: 78,766,271 km (0.108 R)
• M72: 79,916,080 km (0.085 R)
• M73: 81,796,376 km (0.112 R)
• M74: 82,814,838 km (0.114 R)
• M75: 84,277,008 km (0.107 R)
• M76: 84,570,519 km (0.091 R)
• M77: 87,969,831 km (0.073 R)
• M78: 89,013,276 km (0.119 R)
• M79: 89,910,863 km (0.108 R)
• M80: 90,210,807 km (0.072 R)
• M81: 91,262,929 km (0.078 R)
• M82: 92,470,483 km (0.073 R)
• M83: 93,531,282 km (0.102 R)
• M84: 95,206,628 km (0.092 R)
• M85: 97,506,845 km (0.115 R)
• M86: 98,895,861 km (0.106 R)
• M87: 100,446,892 km (0.058 R)
• M88: 100,602,324 km (0.077 R)
• M89: 102,005,851 km (0.095 R)
• M90: 102,788,248 km (0.09 R)
• M91: 103,415,811 km (0.057 R)
• M92: 104,201,798 km (0.053 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 10,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit