🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.49 AU - 0.75 AU

Year: 178 Days

Day: 46.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,806,566 km

• M1: 151,393 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.25 AU - 1.61 AU

Year: 625 Days

Day: 27 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.32 AU - 1.74 AU

Year: 691 Days

Day: 29.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991

Radius: 10.1

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.03 AU - 14.65 AU

Year: 15833 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 104,806,566 km

• M1: 137,630 km (0.119 R)
• M2: 451,786 km (0.086 R)
• M3: 713,731 km (0.101 R)
• M4: 874,699 km (0.115 R)
• M5: 997,369 km (0.08 R)
• M6: 1,820,456 km (0.108 R)
• M7: 2,044,853 km (0.079 R)
• M8: 2,415,706 km (0.082 R)
• M9: 2,698,746 km (0.082 R)
• M10: 2,992,705 km (0.101 R)
• M11: 3,143,650 km (0.117 R)
• M12: 3,413,823 km (0.093 R)
• M13: 4,101,226 km (0.074 R)
• M14: 4,699,019 km (0.08 R)
• M15: 4,919,227 km (0.091 R)
• M16: 5,008,387 km (0.083 R)
• M17: 5,142,876 km (0.097 R)
• M18: 5,646,721 km (0.113 R)
• M19: 6,456,195 km (0.072 R)
• M20: 6,750,604 km (0.058 R)
• M21: 7,099,765 km (0.082 R)
• M22: 7,301,872 km (0.117 R)
• M23: 8,447,493 km (0.106 R)
• M24: 9,041,097 km (0.032 R)
• M25: 9,481,363 km (0.108 R)
• M26: 10,098,006 km (0.065 R)
• M27: 10,785,707 km (0.111 R)
• M28: 11,725,930 km (0.025 R)
• M29: 12,570,111 km (0.1 R)
• M30: 12,753,518 km (0.058 R)
• M31: 12,876,338 km (0.097 R)
• M32: 12,999,606 km (0.119 R)
• M33: 13,746,997 km (0.067 R)
• M34: 17,688,153 km (0.073 R)
• M35: 17,825,185 km (0.058 R)
• M36: 20,065,263 km (0.103 R)
• M37: 23,512,597 km (0.112 R)
• M38: 23,890,032 km (0.115 R)
• M39: 24,041,575 km (0.098 R)
• M40: 24,345,557 km (0.119 R)
• M41: 24,957,413 km (0.041 R)
• M42: 25,265,136 km (0.11 R)
• M43: 25,962,411 km (0.099 R)
• M44: 26,196,233 km (0.08 R)
• M45: 27,932,166 km (0.083 R)
• M46: 28,733,562 km (0.1 R)
• M47: 30,687,310 km (0.103 R)
• M48: 31,513,988 km (0.115 R)
• M49: 32,013,645 km (0.098 R)
• M50: 32,515,696 km (0.045 R)
• M51: 32,851,992 km (0.062 R)
• M52: 33,358,530 km (0.05 R)
• M53: 33,867,612 km (0.079 R)
• M54: 36,103,202 km (0.101 R)
• M55: 37,238,800 km (0.111 R)
• M56: 37,326,763 km (0.093 R)
• M57: 37,590,654 km (0.104 R)
• M58: 37,855,143 km (0.118 R)
• M59: 38,208,942 km (0.107 R)
• M60: 38,474,927 km (0.065 R)
• M61: 39,545,150 km (0.113 R)
• M62: 39,814,127 km (0.054 R)
• M63: 39,993,944 km (0.069 R)
• M64: 40,354,175 km (0.107 R)
• M65: 40,987,124 km (0.113 R)
• M66: 42,354,748 km (0.114 R)
• M67: 43,644,580 km (0.084 R)
• M68: 44,480,533 km (0.077 R)
• M69: 45,134,426 km (0.093 R)
• M70: 46,546,330 km (0.051 R)
• M71: 47,686,266 km (0.113 R)
• M72: 48,068,189 km (0.114 R)
• M73: 48,931,519 km (0.076 R)
• M74: 50,576,048 km (0.1 R)
• M75: 51,063,139 km (0.037 R)
• M76: 52,140,243 km (0.073 R)
• M77: 53,422,896 km (0.092 R)
• M78: 54,217,410 km (0.101 R)
• M79: 59,168,202 km (0.032 R)
• M80: 61,230,109 km (0.088 R)
• M81: 61,437,602 km (0.099 R)
• M82: 64,683,427 km (0.111 R)
• M83: 66,167,587 km (0.117 R)
• M84: 67,234,369 km (0.064 R)
• M85: 68,629,818 km (0.116 R)
• M86: 69,493,447 km (0.069 R)
• M87: 70,360,516 km (0.075 R)
• M88: 72,873,312 km (0.082 R)
• M89: 73,093,220 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.8

Radius: 5.7

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.46 AU - 16.12 AU

Year: 22917 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,806,566 km

• M1: 80,484 km (0.12 R)
• M2: 744,549 km (0.049 R)
• M3: 1,154,148 km (0.043 R)
• M4: 1,200,822 km (0.101 R)
• M5: 1,272,180 km (0.06 R)
• M6: 1,545,944 km (0.098 R)
• M7: 1,650,065 km (0.056 R)
• M8: 2,146,729 km (0.109 R)
• M9: 2,624,695 km (0.11 R)
• M10: 3,536,793 km (0.087 R)
• M11: 4,206,543 km (0.086 R)
• M12: 4,500,203 km (0.112 R)
• M13: 5,341,392 km (0.08 R)
• M14: 5,659,138 km (0.113 R)
• M15: 5,779,863 km (0.113 R)
• M16: 5,901,486 km (0.09 R)
• M17: 6,106,136 km (0.085 R)
• M18: 6,230,003 km (0.062 R)
• M19: 6,947,475 km (0.091 R)
• M20: 7,513,703 km (0.056 R)
• M21: 7,557,834 km (0.113 R)
• M22: 7,735,407 km (0.097 R)
• M23: 7,869,446 km (0.086 R)
• M24: 7,914,326 km (0.063 R)
• M25: 8,094,741 km (0.101 R)
• M26: 8,643,765 km (0.087 R)
• M27: 8,689,991 km (0.079 R)
• M28: 8,922,765 km (0.119 R)
• M29: 9,970,997 km (0.117 R)
• M30: 10,263,611 km (0.113 R)
• M31: 11,158,206 km (0.112 R)
• M32: 11,259,185 km (0.038 R)
• M33: 11,819,877 km (0.097 R)
• M34: 12,233,216 km (0.114 R)
• M35: 12,285,276 km (0.045 R)
• M36: 12,704,001 km (0.093 R)
• M37: 13,287,432 km (0.066 R)
• M38: 13,825,386 km (0.063 R)
• M39: 14,260,866 km (0.058 R)
• M40: 15,257,038 km (0.114 R)
• M41: 15,707,028 km (0.103 R)
• M42: 15,763,576 km (0.082 R)
• M43: 17,549,925 km (0.098 R)
• M44: 18,199,030 km (0.114 R)
• M45: 18,496,730 km (0.107 R)
• M46: 18,616,258 km (0.101 R)
• M47: 20,873,241 km (0.071 R)
• M48: 21,938,827 km (0.087 R)
• M49: 22,255,526 km (0.118 R)
• M50: 24,909,691 km (0.08 R)
• M51: 25,306,275 km (0.109 R)
• M52: 26,039,005 km (0.084 R)
• M53: 26,106,025 km (0.117 R)
• M54: 26,914,003 km (0.029 R)
• M55: 27,252,992 km (0.051 R)
• M56: 27,730,060 km (0.029 R)
• M57: 28,003,973 km (0.115 R)
• M58: 28,761,687 km (0.05 R)
• M59: 29,735,718 km (0.095 R)
• M60: 30,016,065 km (0.071 R)
• M61: 30,649,911 km (0.032 R)
• M62: 30,791,431 km (0.108 R)
• M63: 32,146,039 km (0.101 R)
• M64: 33,011,613 km (0.092 R)
• M65: 33,447,242 km (0.096 R)
• M66: 33,738,808 km (0.067 R)
• M67: 37,226,383 km (0.101 R)
• M68: 37,679,814 km (0.112 R)
• M69: 38,059,045 km (0.073 R)
• M70: 38,515,917 km (0.096 R)
• M71: 39,281,110 km (0.115 R)
• M72: 39,819,812 km (0.067 R)
• M73: 39,974,197 km (0.106 R)
• M74: 40,128,731 km (0.088 R)
• M75: 40,904,546 km (0.063 R)
• M76: 43,579,057 km (0.115 R)
• M77: 43,738,229 km (0.057 R)
• M78: 44,776,887 km (0.069 R)
• M79: 45,259,041 km (0.112 R)
• M80: 45,581,424 km (0.071 R)
• M81: 45,742,990 km (0.11 R)
• M82: 47,204,860 km (0.076 R)
• M83: 47,613,561 km (0.052 R)
• M84: 49,675,170 km (0.08 R)
• M85: 49,924,400 km (0.046 R)
• M86: 50,674,932 km (0.112 R)
• M87: 53,373,528 km (0.042 R)
• M88: 53,628,892 km (0.073 R)
• M89: 54,397,376 km (0.118 R)
• M90: 55,255,619 km (0.104 R)
• M91: 55,772,779 km (0.069 R)
• M92: 56,031,882 km (0.082 R)
• M93: 56,811,736 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.4

Radius: 3.5

Gravity: 71.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 14.36 AU - 22.26 AU

Year: 28617 Days

Day: 22.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,806,566 km

• M1: 118,482 km (0.044 R)
• M2: 457,620 km (0.108 R)
• M3: 534,364 km (0.107 R)
• M4: 759,060 km (0.093 R)
• M5: 1,145,172 km (0.106 R)
• M6: 1,583,194 km (0.089 R)
• M7: 2,238,433 km (0.096 R)
• M8: 2,503,520 km (0.098 R)
• M9: 2,639,654 km (0.074 R)
• M10: 2,778,332 km (0.103 R)
• M11: 3,208,426 km (0.075 R)
• M12: 3,406,194 km (0.092 R)
• M13: 3,557,138 km (0.082 R)
• M14: 3,761,788 km (0.112 R)
• M15: 5,827,884 km (0.057 R)
• M16: 6,436,598 km (0.105 R)
• M17: 6,811,341 km (0.102 R)
• M18: 7,257,442 km (0.116 R)
• M19: 7,911,035 km (0.112 R)
• M20: 8,857,241 km (0.106 R)
• M21: 9,625,426 km (0.118 R)
• M22: 9,767,395 km (0.094 R)
• M23: 11,826,160 km (0.119 R)
• M24: 11,902,156 km (0.116 R)
• M25: 12,130,891 km (0.063 R)
• M26: 13,772,429 km (0.095 R)
• M27: 14,987,014 km (0.118 R)
• M28: 15,983,037 km (0.113 R)
• M29: 16,066,961 km (0.082 R)
• M30: 16,235,408 km (0.078 R)
• M31: 17,863,781 km (0.061 R)
• M32: 18,300,906 km (0.119 R)
• M33: 20,996,510 km (0.109 R)
• M34: 21,272,817 km (0.11 R)
• M35: 22,015,571 km (0.081 R)
• M36: 22,766,702 km (0.063 R)
• M37: 23,050,489 km (0.091 R)
• M38: 23,240,478 km (0.112 R)
• M39: 23,717,396 km (0.068 R)
• M40: 24,005,073 km (0.047 R)
• M41: 26,150,157 km (0.077 R)
• M42: 28,457,255 km (0.096 R)
• M43: 28,763,033 km (0.101 R)
• M44: 29,274,957 km (0.068 R)
• M45: 30,411,751 km (0.105 R)
• M46: 30,933,249 km (0.12 R)
• M47: 33,262,638 km (0.091 R)
• M48: 36,639,211 km (0.065 R)
• M49: 37,194,070 km (0.1 R)
• M50: 37,528,271 km (0.113 R)
• M51: 38,087,468 km (0.119 R)
• M52: 40,009,203 km (0.057 R)
• M53: 40,237,339 km (0.09 R)
• M54: 40,351,632 km (0.065 R)
• M55: 41,384,605 km (0.069 R)
• M56: 42,310,167 km (0.075 R)
• M57: 42,891,953 km (0.116 R)
• M58: 43,242,461 km (0.088 R)
• M59: 44,417,403 km (0.113 R)
• M60: 47,762,411 km (0.081 R)
• M61: 51,187,604 km (0.076 R)
• M62: 51,807,538 km (0.085 R)
• M63: 52,180,635 km (0.067 R)
• M64: 53,682,149 km (0.112 R)
• M65: 55,197,874 km (0.11 R)
• M66: 55,451,742 km (0.116 R)
• M67: 56,855,568 km (0.048 R)
• M68: 57,497,493 km (0.098 R)
• M69: 59,437,777 km (0.082 R)
• M70: 59,698,077 km (0.073 R)
• M71: 59,828,377 km (0.039 R)
• M72: 60,743,019 km (0.108 R)
• M73: 62,321,875 km (0.049 R)
• M74: 64,983,071 km (0.061 R)
• M75: 65,923,294 km (0.111 R)
• M76: 66,057,932 km (0.092 R)
• M77: 67,274,162 km (0.114 R)
• M78: 74,724,884 km (0.066 R)
• M79: 77,123,985 km (0.114 R)
• M80: 81,852,625 km (0.084 R)
• M81: 83,741,148 km (0.092 R)
• M82: 84,032,864 km (0.119 R)
• M83: 85,350,223 km (0.119 R)
• M84: 86,232,102 km (0.049 R)
• M85: 86,526,810 km (0.097 R)
• M86: 87,412,729 km (0.12 R)
• M87: 88,747,441 km (0.088 R)
• M88: 90,986,771 km (0.099 R)
• M89: 96,130,844 km (0.108 R)
• M90: 101,835,011 km (0.09 R)
• M91: 103,865,054 km (0.082 R)
• M92: 104,021,832 km (0.094 R)
• M93: 104,492,467 km (0.113 R)
• M94: 104,806,623 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: 534 - 15,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit