🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.61 AU - 0.71 AU

Year: 341 Days

Day: 13.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.7

Radius: 12.6

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.72 AU - 3.94 AU

Year: 3864 Days

Day: 5.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,901,820 km

• M1: 184,903 km (0.088 R)
• M2: 303,384 km (0.068 R)
• M3: 382,522 km (0.1 R)
• M4: 784,491 km (0.114 R)
• M5: 895,642 km (0.072 R)
• M6: 1,316,461 km (0.063 R)
• M7: 1,410,708 km (0.097 R)
• M8: 1,521,410 km (0.113 R)
• M9: 1,736,981 km (0.12 R)
• M10: 2,056,073 km (0.087 R)
• M11: 2,230,803 km (0.119 R)
• M12: 2,680,943 km (0.082 R)
• M13: 3,251,211 km (0.055 R)
• M14: 3,381,061 km (0.103 R)
• M15: 3,703,594 km (0.061 R)
• M16: 3,819,982 km (0.096 R)
• M17: 4,176,174 km (0.059 R)
• M18: 4,709,939 km (0.08 R)
• M19: 5,462,566 km (0.062 R)
• M20: 5,774,179 km (0.115 R)
• M21: 5,977,482 km (0.072 R)
• M22: 6,414,906 km (0.1 R)
• M23: 6,720,086 km (0.054 R)
• M24: 7,247,568 km (0.081 R)
• M25: 7,393,725 km (0.078 R)
• M26: 7,639,664 km (0.038 R)
• M27: 7,863,313 km (0.096 R)
• M28: 8,266,180 km (0.081 R)
• M29: 8,419,069 km (0.068 R)
• M30: 8,598,586 km (0.119 R)
• M31: 8,831,211 km (0.088 R)
• M32: 9,144,768 km (0.11 R)
• M33: 9,276,414 km (0.098 R)
• M34: 10,161,735 km (0.087 R)
• M35: 10,407,823 km (0.048 R)
• M36: 10,794,683 km (0.064 R)
• M37: 10,933,959 km (0.074 R)
• M38: 11,017,883 km (0.082 R)
• M39: 11,186,181 km (0.093 R)
• M40: 11,582,466 km (0.101 R)
• M41: 11,753,755 km (0.113 R)
• M42: 12,301,583 km (0.09 R)
• M43: 12,476,313 km (0.078 R)
• M44: 12,798,846 km (0.111 R)
• M45: 13,332,461 km (0.119 R)
• M46: 13,813,119 km (0.097 R)
• M47: 13,903,776 km (0.108 R)
• M48: 14,177,241 km (0.087 R)
• M49: 14,268,795 km (0.099 R)
• M50: 14,391,166 km (0.107 R)
• M51: 14,729,406 km (0.05 R)
• M52: 14,822,157 km (0.117 R)
• M53: 15,602,310 km (0.068 R)
• M54: 15,696,856 km (0.087 R)
• M55: 15,791,701 km (0.097 R)
• M56: 16,172,427 km (0.091 R)
• M57: 16,268,170 km (0.067 R)
• M58: 16,395,927 km (0.112 R)
• M59: 16,588,459 km (0.114 R)
• M60: 17,072,857 km (0.101 R)
• M61: 17,300,395 km (0.117 R)
• M62: 17,398,382 km (0.096 R)
• M63: 17,627,416 km (0.115 R)
• M64: 17,758,763 km (0.076 R)
• M65: 18,221,021 km (0.097 R)
• M66: 18,320,653 km (0.081 R)
• M67: 18,787,847 km (0.06 R)
• M68: 19,056,525 km (0.102 R)
• M69: 19,529,852 km (0.088 R)
• M70: 21,007,879 km (0.116 R)
• M71: 21,216,868 km (0.108 R)
• M72: 21,496,765 km (0.065 R)
• M73: 22,414,847 km (0.1 R)
• M74: 22,878,601 km (0.042 R)
• M75: 23,417,751 km (0.103 R)
• M76: 23,707,074 km (0.099 R)
• M77: 24,070,297 km (0.102 R)
• M78: 24,545,271 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.8

Radius: 12.2

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.92 AU - 3.8 AU

Year: 3916 Days

Day: 7.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,901,820 km

• M1: 154,086 km (0.11 R)
• M2: 262,095 km (0.068 R)
• M3: 428,448 km (0.096 R)
• M4: 608,115 km (0.091 R)
• M5: 1,085,632 km (0.062 R)
• M6: 1,300,604 km (0.026 R)
• M7: 1,399,338 km (0.112 R)
• M8: 1,485,956 km (0.079 R)
• M9: 1,788,592 km (0.116 R)
• M10: 1,996,084 km (0.094 R)
• M11: 2,078,064 km (0.084 R)
• M12: 2,365,442 km (0.099 R)
• M13: 2,558,423 km (0.09 R)
• M14: 2,647,882 km (0.105 R)
• M15: 2,848,493 km (0.097 R)
• M16: 2,997,493 km (0.045 R)
• M17: 3,092,038 km (0.116 R)
• M18: 3,245,526 km (0.076 R)
• M19: 3,520,038 km (0.102 R)
• M20: 4,324,874 km (0.071 R)
• M21: 4,848,018 km (0.072 R)
• M22: 5,600,196 km (0.098 R)
• M23: 5,740,818 km (0.058 R)
• M24: 6,708,866 km (0.025 R)
• M25: 7,186,383 km (0.113 R)
• M26: 7,262,827 km (0.081 R)
• M27: 7,467,926 km (0.083 R)
• M28: 8,227,584 km (0.107 R)
• M29: 9,066,828 km (0.105 R)
• M30: 9,232,283 km (0.081 R)
• M31: 9,566,634 km (0.106 R)
• M32: 10,046,993 km (0.043 R)
• M33: 10,161,136 km (0.091 R)
• M34: 10,390,769 km (0.053 R)
• M35: 11,326,504 km (0.091 R)
• M36: 11,564,813 km (0.074 R)
• M37: 11,654,422 km (0.084 R)
• M38: 12,749,479 km (0.102 R)
• M39: 12,935,279 km (0.058 R)
• M40: 13,121,828 km (0.064 R)
• M41: 13,215,476 km (0.052 R)
• M42: 13,718,723 km (0.065 R)
• M43: 14,324,445 km (0.054 R)
• M44: 14,485,412 km (0.074 R)
• M45: 15,628,340 km (0.106 R)
• M46: 15,993,508 km (0.114 R)
• M47: 16,093,589 km (0.094 R)
• M48: 16,294,350 km (0.106 R)
• M49: 16,428,689 km (0.073 R)
• M50: 16,698,414 km (0.071 R)
• M51: 17,242,501 km (0.106 R)
• M52: 17,516,564 km (0.114 R)
• M53: 17,792,273 km (0.072 R)
• M54: 18,278,017 km (0.11 R)
• M55: 18,417,742 km (0.071 R)
• M56: 18,944,326 km (0.057 R)
• M57: 19,085,696 km (0.077 R)
• M58: 19,547,355 km (0.056 R)
• M59: 20,120,614 km (0.099 R)
• M60: 20,517,946 km (0.073 R)
• M61: 20,735,761 km (0.085 R)
• M62: 21,246,937 km (0.07 R)
• M63: 21,430,643 km (0.109 R)
• M64: 21,725,351 km (0.117 R)
• M65: 23,031,191 km (0.113 R)
• M66: 23,257,532 km (0.057 R)
• M67: 23,712,609 km (0.075 R)
• M68: 23,826,902 km (0.056 R)
• M69: 24,094,083 km (0.111 R)
• M70: 24,170,678 km (0.12 R)
• M71: 25,289,520 km (0.108 R)
• M72: 25,367,311 km (0.062 R)
• M73: 25,835,702 km (0.11 R)
• M74: 26,110,214 km (0.115 R)
• M75: 26,385,773 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 14.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.72 AU - 5.98 AU

Year: 7868 Days

Day: 8.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,901,820 km

• M1: 186,848 km (0.095 R)
• M2: 304,282 km (0.055 R)
• M3: 424,110 km (0.033 R)
• M4: 812,017 km (0.089 R)
• M5: 1,092,812 km (0.052 R)
• M6: 1,660,088 km (0.071 R)
• M7: 1,883,736 km (0.092 R)
• M8: 2,117,558 km (0.075 R)
• M9: 2,691,864 km (0.117 R)
• M10: 3,010,657 km (0.098 R)
• M11: 3,147,090 km (0.051 R)
• M12: 3,598,128 km (0.098 R)
• M13: 4,436,774 km (0.12 R)
• M14: 4,624,220 km (0.032 R)
• M15: 6,009,795 km (0.055 R)
• M16: 6,252,593 km (0.094 R)
• M17: 7,109,788 km (0.106 R)
• M18: 7,293,195 km (0.053 R)
• M19: 7,814,694 km (0.083 R)
• M20: 9,091,811 km (0.052 R)
• M21: 9,938,086 km (0.051 R)
• M22: 10,102,195 km (0.104 R)
• M23: 10,978,389 km (0.07 R)
• M24: 11,233,304 km (0.061 R)
• M25: 11,361,360 km (0.065 R)
• M26: 11,878,969 km (0.099 R)
• M27: 12,096,933 km (0.108 R)
• M28: 12,536,750 km (0.052 R)
• M29: 13,206,500 km (0.052 R)
• M30: 14,071,475 km (0.115 R)
• M31: 15,474,553 km (0.055 R)
• M32: 15,760,584 km (0.108 R)
• M33: 15,904,198 km (0.108 R)
• M34: 16,048,261 km (0.119 R)
• M35: 16,241,093 km (0.107 R)
• M36: 16,337,733 km (0.108 R)
• M37: 16,677,619 km (0.104 R)
• M38: 16,824,076 km (0.095 R)
• M39: 17,265,838 km (0.116 R)
• M40: 17,364,423 km (0.105 R)
• M41: 18,160,882 km (0.028 R)
• M42: 18,513,036 km (0.08 R)
• M43: 18,816,570 km (0.095 R)
• M44: 18,918,147 km (0.105 R)
• M45: 20,411,732 km (0.119 R)
• M46: 20,516,151 km (0.087 R)
• M47: 21,199,065 km (0.099 R)
• M48: 21,569,919 km (0.04 R)
• M49: 22,479,474 km (0.112 R)
• M50: 23,237,935 km (0.114 R)
• M51: 24,004,923 km (0.055 R)
• M52: 24,170,229 km (0.119 R)
• M53: 24,446,835 km (0.085 R)
• M54: 24,557,687 km (0.071 R)
• M55: 25,003,040 km (0.03 R)
• M56: 25,563,583 km (0.089 R)
• M57: 26,071,468 km (0.065 R)
• M58: 26,582,794 km (0.102 R)
• M59: 26,925,522 km (0.119 R)
• M60: 28,194,561 km (0.1 R)
• M61: 28,953,621 km (0.086 R)
• M62: 29,424,106 km (0.12 R)
• M63: 29,601,230 km (0.117 R)
• M64: 30,790,832 km (0.091 R)
• M65: 31,150,765 km (0.033 R)
• M66: 33,155,376 km (0.056 R)
• M67: 33,278,196 km (0.087 R)
• M68: 33,585,919 km (0.048 R)
• M69: 33,832,755 km (0.04 R)
• M70: 34,204,207 km (0.104 R)
• M71: 34,390,456 km (0.107 R)
• M72: 35,326,789 km (0.12 R)
• M73: 35,892,568 km (0.113 R)
• M74: 38,185,455 km (0.069 R)
• M75: 38,830,820 km (0.066 R)
• M76: 40,066,798 km (0.09 R)
• M77: 41,183,695 km (0.08 R)
• M78: 41,712,823 km (0.099 R)
• M79: 42,377,486 km (0.096 R)
• M80: 43,045,591 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71

Radius: 4.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.57 AU - 9.77 AU

Year: 16232 Days

Day: 16 Hours

Environment

Temp: -226 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,901,820 km

• M1: 83,176 km (0.106 R)
• M2: 129,701 km (0.116 R)
• M3: 367,113 km (0.098 R)
• M4: 397,631 km (0.058 R)
• M5: 776,413 km (0.084 R)
• M6: 1,255,575 km (0.088 R)
• M7: 1,416,093 km (0.081 R)
• M8: 1,449,155 km (0.095 R)
• M9: 1,739,225 km (0.092 R)
• M10: 1,936,694 km (0.055 R)
• M11: 2,047,247 km (0.12 R)
• M12: 2,470,758 km (0.036 R)
• M13: 2,836,974 km (0.118 R)
• M14: 3,047,757 km (0.119 R)
• M15: 3,090,542 km (0.1 R)
• M16: 3,551,603 km (0.112 R)
• M17: 5,008,537 km (0.027 R)
• M18: 5,288,883 km (0.064 R)
• M19: 5,443,867 km (0.09 R)
• M20: 5,944,571 km (0.094 R)
• M21: 6,025,054 km (0.079 R)
• M22: 6,323,053 km (0.098 R)
• M23: 6,542,663 km (0.119 R)
• M24: 7,388,788 km (0.118 R)
• M25: 8,090,103 km (0.081 R)
• M26: 8,751,475 km (0.108 R)
• M27: 9,461,317 km (0.12 R)
• M28: 9,807,337 km (0.113 R)
• M29: 10,029,640 km (0.088 R)
• M30: 10,221,574 km (0.108 R)
• M31: 10,350,078 km (0.052 R)
• M32: 10,935,604 km (0.078 R)
• M33: 11,665,492 km (0.081 R)
• M34: 11,699,152 km (0.088 R)
• M35: 11,867,300 km (0.094 R)
• M36: 12,036,345 km (0.046 R)
• M37: 12,411,088 km (0.112 R)
• M38: 13,207,098 km (0.037 R)
• M39: 13,382,278 km (0.092 R)
• M40: 13,664,120 km (0.061 R)
• M41: 14,198,035 km (0.117 R)
• M42: 14,269,842 km (0.104 R)
• M43: 15,543,967 km (0.056 R)
• M44: 16,626,906 km (0.061 R)
• M45: 16,664,754 km (0.117 R)
• M46: 17,966,106 km (0.042 R)
• M47: 18,355,060 km (0.096 R)
• M48: 19,299,920 km (0.119 R)
• M49: 19,379,357 km (0.089 R)
• M50: 20,583,919 km (0.075 R)
• M51: 21,359,434 km (0.119 R)
• M52: 21,523,842 km (0.092 R)
• M53: 21,688,699 km (0.104 R)
• M54: 21,895,444 km (0.098 R)
• M55: 22,854,665 km (0.093 R)
• M56: 23,191,560 km (0.032 R)
• M57: 23,529,950 km (0.073 R)
• M58: 24,340,471 km (0.09 R)
• M59: 24,641,312 km (0.065 R)
• M60: 26,296,164 km (0.078 R)
• M61: 27,048,043 km (0.082 R)
• M62: 27,583,005 km (0.089 R)
• M63: 28,572,894 km (0.111 R)
• M64: 30,587,229 km (0.086 R)
• M65: 30,818,957 km (0.093 R)
• M66: 31,097,807 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.7

Radius: 7.2

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.31 AU - 12.29 AU

Year: 21018 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,901,820 km

• M1: 113,096 km (0.101 R)
• M2: 202,107 km (0.095 R)
• M3: 353,500 km (0.11 R)
• M4: 451,187 km (0.065 R)
• M5: 526,884 km (0.115 R)
• M6: 574,605 km (0.097 R)
• M7: 799,301 km (0.109 R)
• M8: 970,741 km (0.093 R)
• M9: 1,071,270 km (0.072 R)
• M10: 1,175,241 km (0.116 R)
• M11: 1,507,498 km (0.096 R)
• M12: 1,994,140 km (0.105 R)
• M13: 2,554,084 km (0.101 R)
• M14: 2,609,884 km (0.034 R)
• M15: 2,751,254 km (0.115 R)
• M16: 2,953,361 km (0.101 R)
• M17: 3,651,086 km (0.057 R)
• M18: 3,745,781 km (0.079 R)
• M19: 4,002,341 km (0.12 R)
• M20: 4,566,325 km (0.078 R)
• M21: 4,771,424 km (0.086 R)
• M22: 5,084,532 km (0.108 R)
• M23: 5,548,735 km (0.117 R)
• M24: 6,402,938 km (0.112 R)
• M25: 6,517,381 km (0.063 R)
• M26: 7,377,269 km (0.025 R)
• M27: 7,779,837 km (0.046 R)
• M28: 8,189,586 km (0.108 R)
• M29: 8,355,490 km (0.115 R)
• M30: 8,944,756 km (0.097 R)
• M31: 9,897,694 km (0.084 R)
• M32: 11,898,416 km (0.066 R)
• M33: 11,992,214 km (0.054 R)
• M34: 12,227,831 km (0.115 R)
• M35: 12,751,872 km (0.086 R)
• M36: 12,799,743 km (0.057 R)
• M37: 12,847,914 km (0.093 R)
• M38: 14,818,716 km (0.077 R)
• M39: 15,224,127 km (0.11 R)
• M40: 15,377,165 km (0.039 R)
• M41: 16,829,162 km (0.03 R)
• M42: 17,252,075 km (0.118 R)
• M43: 17,839,247 km (0.093 R)
• M44: 18,108,373 km (0.095 R)
• M45: 18,378,697 km (0.085 R)
• M46: 19,363,200 km (0.116 R)
• M47: 20,308,809 km (0.09 R)
• M48: 20,477,256 km (0.119 R)
• M49: 20,702,401 km (0.103 R)
• M50: 20,871,895 km (0.086 R)
• M51: 21,783,694 km (0.069 R)
• M52: 22,476,033 km (0.05 R)
• M53: 23,351,629 km (0.086 R)
• M54: 24,655,823 km (0.078 R)
• M55: 25,015,606 km (0.102 R)
• M56: 26,105,427 km (0.061 R)
• M57: 26,594,761 km (0.09 R)
• M58: 27,706,722 km (0.068 R)
• M59: 27,831,188 km (0.101 R)
• M60: 28,080,867 km (0.039 R)
• M61: 28,331,144 km (0.062 R)
• M62: 29,593,600 km (0.025 R)
• M63: 29,975,973 km (0.092 R)
• M64: 32,042,667 km (0.086 R)
• M65: 33,821,835 km (0.117 R)
• M66: 35,362,543 km (0.042 R)
• M67: 35,836,020 km (0.096 R)
• M68: 37,888,802 km (0.09 R)
• M69: 40,190,515 km (0.076 R)
• M70: 40,472,657 km (0.054 R)
• M71: 41,038,735 km (0.087 R)
• M72: 42,537,257 km (0.115 R)
• M73: 43,690,956 km (0.068 R)
• M74: 43,835,916 km (0.071 R)
• M75: 45,147,441 km (0.098 R)
• M76: 45,294,047 km (0.1 R)
• M77: 45,955,269 km (0.091 R)
• M78: 47,213,238 km (0.118 R)
• M79: 47,510,937 km (0.083 R)
• M80: 48,482,426 km (0.081 R)
• M81: 49,083,660 km (0.103 R)
• M82: 50,293,308 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 11,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit