🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.43 AU - 0.63 AU

Year: 140 Days

Day: 41.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,868,159 km

• M1: 451,486 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.7 AU - 0.86 AU

Year: 250 Days

Day: 31.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.41 AU - 2.95 AU

Year: 1595 Days

Day: 28.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,868,159 km

• M1: 2,035,429 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.65 AU - 4.57 AU

Year: 3028 Days

Day: 21.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,868,159 km

• M1: 1,326,335 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.1

Radius: 10.4

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.39 AU - 7.63 AU

Year: 6745 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,868,159 km

• M1: 224,546 km (0.097 R)
• M2: 299,645 km (0.106 R)
• M3: 676,781 km (0.093 R)
• M4: 846,126 km (0.118 R)
• M5: 1,126,921 km (0.102 R)
• M6: 1,437,037 km (0.089 R)
• M7: 1,951,953 km (0.119 R)
• M8: 2,033,035 km (0.081 R)
• M9: 2,346,891 km (0.115 R)
• M10: 2,498,883 km (0.116 R)
• M11: 3,404,100 km (0.09 R)
• M12: 3,626,552 km (0.106 R)
• M13: 4,085,667 km (0.102 R)
• M14: 4,671,942 km (0.115 R)
• M15: 4,947,202 km (0.091 R)
• M16: 5,086,776 km (0.037 R)
• M17: 5,199,424 km (0.119 R)
• M18: 5,571,473 km (0.102 R)
• M19: 6,401,742 km (0.077 R)
• M20: 6,523,514 km (0.098 R)
• M21: 6,769,453 km (0.058 R)
• M22: 6,893,619 km (0.08 R)
• M23: 7,175,611 km (0.078 R)
• M24: 7,302,171 km (0.053 R)
• M25: 7,621,862 km (0.104 R)
• M26: 7,783,428 km (0.079 R)
• M27: 8,407,849 km (0.108 R)
• M28: 9,357,347 km (0.034 R)
• M29: 9,599,995 km (0.088 R)
• M30: 10,020,963 km (0.118 R)
• M31: 10,735,742 km (0.078 R)
• M32: 10,989,908 km (0.114 R)
• M33: 11,062,912 km (0.048 R)
• M34: 11,726,827 km (0.112 R)
• M35: 12,139,119 km (0.06 R)
• M36: 12,290,063 km (0.092 R)
• M37: 12,785,382 km (0.03 R)
• M38: 13,016,212 km (0.12 R)
• M39: 13,170,896 km (0.077 R)
• M40: 14,310,233 km (0.108 R)
• M41: 14,429,911 km (0.082 R)
• M42: 14,670,166 km (0.083 R)
• M43: 15,521,826 km (0.091 R)
• M44: 16,015,649 km (0.109 R)
• M45: 16,598,333 km (0.1 R)
• M46: 16,724,144 km (0.108 R)
• M47: 17,188,047 km (0.076 R)
• M48: 17,913,298 km (0.075 R)
• M49: 18,387,972 km (0.106 R)
• M50: 19,393,569 km (0.096 R)
• M51: 19,614,674 km (0.037 R)
• M52: 19,836,528 km (0.082 R)
• M53: 20,237,899 km (0.095 R)
• M54: 20,596,934 km (0.043 R)
• M55: 21,503,946 km (0.076 R)
• M56: 21,870,311 km (0.093 R)
• M57: 22,008,240 km (0.108 R)
• M58: 22,423,823 km (0.103 R)
• M59: 22,702,225 km (0.115 R)
• M60: 22,841,949 km (0.106 R)
• M61: 23,122,146 km (0.114 R)
• M62: 24,588,056 km (0.075 R)
• M63: 24,683,649 km (0.09 R)
• M64: 25,259,900 km (0.103 R)
• M65: 25,597,991 km (0.079 R)
• M66: 25,986,347 km (0.081 R)
• M67: 26,572,471 km (0.047 R)
• M68: 26,867,179 km (0.067 R)
• M69: 28,910,088 km (0.088 R)
• M70: 29,263,887 km (0.115 R)
• M71: 29,466,592 km (0.109 R)
• M72: 29,822,635 km (0.105 R)
• M73: 30,026,686 km (0.025 R)
• M74: 30,899,141 km (0.025 R)
• M75: 31,312,630 km (0.033 R)
• M76: 31,832,183 km (0.111 R)
• M77: 31,988,513 km (0.076 R)
• M78: 32,249,711 km (0.07 R)
• M79: 32,616,525 km (0.091 R)
• M80: 33,460,406 km (0.116 R)
• M81: 33,778,601 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 13.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.83 AU - 13.35 AU

Year: 14340 Days

Day: 10.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,868,159 km

• M1: 551,268 km (0.078 R)
• M2: 668,702 km (0.081 R)
• M3: 758,760 km (0.082 R)
• M4: 994,078 km (0.116 R)
• M5: 1,920,388 km (0.114 R)
• M6: 2,054,876 km (0.115 R)
• M7: 2,391,023 km (0.104 R)
• M8: 2,714,753 km (0.084 R)
• M9: 2,897,412 km (0.062 R)
• M10: 3,736,207 km (0.088 R)
• M11: 3,940,109 km (0.065 R)
• M12: 4,147,751 km (0.059 R)
• M13: 4,359,132 km (0.092 R)
• M14: 4,502,148 km (0.116 R)
• M15: 5,779,415 km (0.102 R)
• M16: 6,417,449 km (0.096 R)
• M17: 7,373,829 km (0.081 R)
• M18: 7,459,099 km (0.116 R)
• M19: 8,330,208 km (0.078 R)
• M20: 8,419,069 km (0.04 R)
• M21: 9,978,477 km (0.113 R)
• M22: 10,072,873 km (0.101 R)
• M23: 10,406,028 km (0.082 R)
• M24: 10,597,962 km (0.104 R)
• M25: 11,230,163 km (0.113 R)
• M26: 11,328,448 km (0.045 R)
• M27: 11,625,251 km (0.077 R)
• M28: 11,874,481 km (0.086 R)
• M29: 11,974,711 km (0.073 R)
• M30: 13,407,111 km (0.064 R)
• M31: 14,947,221 km (0.11 R)
• M32: 15,600,814 km (0.086 R)
• M33: 15,820,872 km (0.11 R)
• M34: 16,041,828 km (0.089 R)
• M35: 16,208,181 km (0.061 R)
• M36: 17,218,865 km (0.07 R)
• M37: 17,389,256 km (0.106 R)
• M38: 18,018,914 km (0.058 R)
• M39: 18,539,814 km (0.115 R)
• M40: 19,537,033 km (0.106 R)
• M41: 19,655,515 km (0.067 R)
• M42: 21,278,203 km (0.112 R)
• M43: 22,013,177 km (0.095 R)
• M44: 22,507,748 km (0.1 R)
• M45: 23,823,611 km (0.111 R)
• M46: 26,332,965 km (0.064 R)
• M47: 26,989,849 km (0.094 R)
• M48: 27,187,917 km (0.097 R)
• M49: 29,466,891 km (0.04 R)
• M50: 29,739,010 km (0.1 R)
• M51: 30,012,026 km (0.104 R)
• M52: 30,629,266 km (0.05 R)
• M53: 30,904,975 km (0.12 R)
• M54: 31,181,432 km (0.045 R)
• M55: 32,155,763 km (0.086 R)
• M56: 32,435,960 km (0.07 R)
• M57: 32,576,283 km (0.11 R)
• M58: 32,716,905 km (0.09 R)
• M59: 33,281,337 km (0.111 R)
• M60: 33,991,479 km (0.118 R)
• M61: 34,491,435 km (0.118 R)
• M62: 36,078,967 km (0.078 R)
• M63: 36,808,257 km (0.118 R)
• M64: 38,430,197 km (0.067 R)
• M65: 40,225,970 km (0.1 R)
• M66: 40,527,858 km (0.081 R)
• M67: 40,830,495 km (0.073 R)
• M68: 41,590,602 km (0.087 R)
• M69: 42,278,752 km (0.098 R)
• M70: 43,279,113 km (0.096 R)
• M71: 44,209,612 km (0.08 R)
• M72: 44,990,064 km (0.091 R)
• M73: 45,932,680 km (0.082 R)
• M74: 47,199,475 km (0.079 R)
• M75: 48,397,454 km (0.074 R)
• M76: 49,605,607 km (0.117 R)
• M77: 50,172,732 km (0.034 R)
• M78: 50,497,808 km (0.05 R)
• M79: 50,660,721 km (0.111 R)
• M80: 50,905,163 km (0.114 R)
• M81: 51,805,144 km (0.106 R)
• M82: 52,133,661 km (0.083 R)
• M83: 52,298,219 km (0.107 R)
• M84: 52,958,095 km (0.099 R)
• M85: 55,121,729 km (0.083 R)
• M86: 55,709,200 km (0.099 R)
• M87: 55,793,274 km (0.101 R)
• M88: 56,130,019 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.8

Radius: 7.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.61 AU - 16.07 AU

Year: 17708 Days

Day: 23 Hours

Environment

Temp: -189 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,868,159 km

• M1: 104,270 km (0.099 R)
• M2: 264,639 km (0.05 R)
• M3: 392,096 km (0.092 R)
• M4: 464,202 km (0.05 R)
• M5: 692,040 km (0.048 R)
• M6: 763,548 km (0.106 R)
• M7: 895,044 km (0.102 R)
• M8: 1,223,561 km (0.095 R)
• M9: 1,611,767 km (0.027 R)
• M10: 1,857,258 km (0.071 R)
• M11: 1,958,835 km (0.064 R)
• M12: 2,356,466 km (0.114 R)
• M13: 2,578,618 km (0.076 R)
• M14: 2,954,408 km (0.089 R)
• M15: 3,347,252 km (0.03 R)
• M16: 4,215,369 km (0.071 R)
• M17: 4,691,688 km (0.1 R)
• M18: 4,865,970 km (0.061 R)
• M19: 5,547,687 km (0.12 R)
• M20: 5,806,492 km (0.094 R)
• M21: 6,762,422 km (0.109 R)
• M22: 6,959,443 km (0.079 R)
• M23: 8,055,845 km (0.108 R)
• M24: 8,139,321 km (0.066 R)
• M25: 8,475,617 km (0.099 R)
• M26: 8,688,046 km (0.102 R)
• M27: 8,902,270 km (0.058 R)
• M28: 9,954,990 km (0.08 R)
• M29: 10,134,209 km (0.028 R)
• M30: 10,314,474 km (0.05 R)
• M31: 10,587,041 km (0.066 R)
• M32: 10,954,005 km (0.111 R)
• M33: 11,185,582 km (0.106 R)
• M34: 11,653,375 km (0.096 R)
• M35: 11,842,317 km (0.109 R)
• M36: 12,899,675 km (0.048 R)
• M37: 14,440,084 km (0.113 R)
• M38: 14,693,952 km (0.09 R)
• M39: 16,618,229 km (0.104 R)
• M40: 16,777,700 km (0.078 R)
• M41: 17,098,139 km (0.119 R)
• M42: 17,259,106 km (0.072 R)
• M43: 17,636,691 km (0.12 R)
• M44: 17,908,062 km (0.115 R)
• M45: 18,235,532 km (0.118 R)
• M46: 20,355,333 km (0.107 R)
• M47: 20,469,028 km (0.103 R)
• M48: 20,525,875 km (0.045 R)
• M49: 20,640,018 km (0.067 R)
• M50: 20,811,457 km (0.118 R)
• M51: 21,270,872 km (0.1 R)
• M52: 21,617,640 km (0.062 R)
• M53: 22,964,470 km (0.116 R)
• M54: 23,320,214 km (0.106 R)
• M55: 23,558,373 km (0.078 R)
• M56: 23,618,063 km (0.06 R)
• M57: 23,797,431 km (0.078 R)
• M58: 24,398,366 km (0.077 R)
• M59: 25,738,164 km (0.094 R)
• M60: 26,107,820 km (0.092 R)
• M61: 26,169,604 km (0.119 R)
• M62: 26,231,388 km (0.082 R)
• M63: 27,226,962 km (0.057 R)
• M64: 28,425,091 km (0.081 R)
• M65: 28,807,164 km (0.078 R)
• M66: 28,934,771 km (0.067 R)
• M67: 30,092,659 km (0.119 R)
• M68: 31,396,704 km (0.088 R)
• M69: 32,121,804 km (0.058 R)
• M70: 32,320,470 km (0.114 R)
• M71: 33,588,462 km (0.051 R)
• M72: 33,924,908 km (0.091 R)
• M73: 35,008,744 km (0.114 R)
• M74: 35,213,244 km (0.104 R)
• M75: 35,281,611 km (0.103 R)
• M76: 37,907,801 km (0.068 R)
• M77: 38,398,333 km (0.074 R)
• M78: 38,538,955 km (0.097 R)
• M79: 38,609,266 km (0.108 R)
• M80: 40,381,701 km (0.078 R)
• M81: 41,963,400 km (0.093 R)
• M82: 42,398,131 km (0.101 R)
• M83: 42,980,366 km (0.07 R)
• M84: 44,152,615 km (0.115 R)
• M85: 46,978,369 km (0.084 R)
• M86: 48,261,470 km (0.104 R)
• M87: 48,869,136 km (0.06 R)
• M88: 49,479,496 km (0.058 R)
• M89: 49,708,979 km (0.064 R)
• M90: 49,785,573 km (0.098 R)
• M91: 50,322,779 km (0.099 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 13,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit