🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.58 AU - 0.8 AU

Year: 213 Days

Day: 30.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.7 AU - 0.74 AU

Year: 227 Days

Day: 37.7 Hours

Environment

Temp: 100 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,706,571 km

• M1: 417,378 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.04 AU - 2.58 AU

Year: 1302 Days

Day: 13.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 10

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.01 AU - 5.19 AU

Year: 4271 Days

Day: 8.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,706,571 km

• M1: 168,597 km (0.107 R)
• M2: 235,317 km (0.031 R)
• M3: 381,026 km (0.068 R)
• M4: 478,115 km (0.082 R)
• M5: 737,069 km (0.083 R)
• M6: 956,678 km (0.118 R)
• M7: 1,257,370 km (0.108 R)
• M8: 1,490,294 km (0.061 R)
• M9: 2,594,625 km (0.064 R)
• M10: 2,892,924 km (0.108 R)
• M11: 3,244,329 km (0.115 R)
• M12: 3,457,506 km (0.055 R)
• M13: 3,543,974 km (0.087 R)
• M14: 3,675,320 km (0.086 R)
• M15: 3,741,443 km (0.11 R)
• M16: 3,808,163 km (0.103 R)
• M17: 3,942,652 km (0.052 R)
• M18: 4,239,454 km (0.066 R)
• M19: 4,567,373 km (0.089 R)
• M20: 5,173,244 km (0.07 R)
• M21: 5,347,525 km (0.047 R)
• M22: 5,856,009 km (0.08 R)
• M23: 5,959,680 km (0.103 R)
• M24: 6,037,770 km (0.066 R)
• M25: 6,247,656 km (0.115 R)
• M26: 6,919,201 km (0.111 R)
• M27: 8,214,120 km (0.082 R)
• M28: 8,564,179 km (0.054 R)
• M29: 8,652,442 km (0.103 R)
• M30: 9,008,634 km (0.102 R)
• M31: 9,188,451 km (0.054 R)
• M32: 9,674,046 km (0.105 R)
• M33: 10,386,580 km (0.109 R)
• M34: 10,606,788 km (0.068 R)
• M35: 11,212,360 km (0.094 R)
• M36: 11,633,179 km (0.099 R)
• M37: 12,323,873 km (0.106 R)
• M38: 12,590,606 km (0.052 R)
• M39: 12,691,135 km (0.055 R)
• M40: 13,607,422 km (0.096 R)
• M41: 14,125,779 km (0.106 R)
• M42: 14,300,060 km (0.086 R)
• M43: 15,074,977 km (0.1 R)
• M44: 15,755,349 km (0.029 R)
• M45: 16,445,743 km (0.11 R)
• M46: 17,183,111 km (0.099 R)
• M47: 17,331,811 km (0.069 R)
• M48: 17,818,303 km (0.065 R)
• M49: 17,968,799 km (0.098 R)
• M50: 18,195,589 km (0.071 R)
• M51: 18,689,860 km (0.08 R)
• M52: 18,804,602 km (0.104 R)
• M53: 19,265,812 km (0.096 R)
• M54: 19,459,093 km (0.114 R)
• M55: 19,964,733 km (0.107 R)
• M56: 20,514,057 km (0.112 R)
• M57: 20,830,157 km (0.071 R)
• M58: 21,707,698 km (0.109 R)
• M59: 22,801,259 km (0.044 R)
• M60: 23,169,868 km (0.119 R)
• M61: 23,581,561 km (0.088 R)
• M62: 25,083,823 km (0.059 R)
• M63: 25,506,736 km (0.086 R)
• M64: 25,634,044 km (0.114 R)
• M65: 26,230,790 km (0.09 R)
• M66: 26,746,155 km (0.085 R)
• M67: 27,221,427 km (0.102 R)
• M68: 27,612,326 km (0.075 R)
• M69: 28,092,685 km (0.104 R)
• M70: 28,224,032 km (0.119 R)
• M71: 28,443,642 km (0.075 R)
• M72: 28,575,736 km (0.105 R)
• M73: 29,061,481 km (0.075 R)
• M74: 29,283,334 km (0.118 R)
• M75: 29,862,428 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 12.2

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.02 AU - 7.26 AU

Year: 6345 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,706,571 km

• M1: 156,180 km (0.104 R)
• M2: 239,506 km (0.12 R)
• M3: 315,951 km (0.09 R)
• M4: 616,044 km (0.095 R)
• M5: 731,234 km (0.115 R)
• M6: 919,129 km (0.118 R)
• M7: 1,014,573 km (0.086 R)
• M8: 1,093,560 km (0.109 R)
• M9: 1,290,132 km (0.057 R)
• M10: 1,453,942 km (0.058 R)
• M11: 1,613,263 km (0.119 R)
• M12: 2,152,414 km (0.067 R)
• M13: 2,256,235 km (0.108 R)
• M14: 2,388,629 km (0.086 R)
• M15: 2,550,943 km (0.1 R)
• M16: 2,689,171 km (0.119 R)
• M17: 2,958,597 km (0.073 R)
• M18: 3,133,327 km (0.077 R)
• M19: 3,356,677 km (0.104 R)
• M20: 3,462,742 km (0.11 R)
• M21: 3,678,312 km (0.118 R)
• M22: 4,074,448 km (0.07 R)
• M23: 4,253,067 km (0.063 R)
• M24: 4,351,652 km (0.107 R)
• M25: 4,534,311 km (0.097 R)
• M26: 4,976,373 km (0.079 R)
• M27: 5,132,553 km (0.056 R)
• M28: 5,503,706 km (0.119 R)
• M29: 5,920,037 km (0.066 R)
• M30: 6,067,390 km (0.074 R)
• M31: 6,159,992 km (0.088 R)
• M32: 6,573,480 km (0.088 R)
• M33: 6,687,773 km (0.098 R)
• M34: 6,764,367 km (0.083 R)
• M35: 6,879,856 km (0.06 R)
• M36: 7,151,825 km (0.048 R)
• M37: 7,486,775 km (0.1 R)
• M38: 7,666,292 km (0.074 R)
• M39: 7,887,548 km (0.102 R)
• M40: 8,172,382 km (0.076 R)
• M41: 8,460,508 km (0.119 R)
• M42: 8,626,711 km (0.097 R)
• M43: 8,941,166 km (0.07 R)
• M44: 9,259,510 km (0.115 R)
• M45: 9,603,136 km (0.097 R)
• M46: 10,082,597 km (0.063 R)
• M47: 10,192,552 km (0.059 R)
• M48: 10,547,547 km (0.079 R)
• M49: 10,974,201 km (0.107 R)
• M50: 11,110,185 km (0.072 R)
• M51: 11,292,246 km (0.104 R)
• M52: 11,498,392 km (0.087 R)
• M53: 11,751,960 km (0.119 R)
• M54: 12,077,485 km (0.108 R)
• M55: 12,217,808 km (0.096 R)
• M56: 12,311,755 km (0.06 R)
• M57: 12,523,885 km (0.067 R)
• M58: 12,737,212 km (0.066 R)
• M59: 12,856,291 km (0.093 R)
• M60: 13,023,691 km (0.089 R)
• M61: 13,167,605 km (0.063 R)
• M62: 13,432,991 km (0.089 R)
• M63: 14,215,089 km (0.091 R)
• M64: 14,363,340 km (0.074 R)
• M65: 15,112,676 km (0.105 R)
• M66: 15,213,505 km (0.119 R)
• M67: 15,365,197 km (0.063 R)
• M68: 16,701,106 km (0.074 R)
• M69: 16,935,975 km (0.059 R)
• M70: 17,409,303 km (0.045 R)
• M71: 17,727,198 km (0.108 R)
• M72: 17,807,083 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.6

Radius: 10.1

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.83 AU - 9.43 AU

Year: 8597 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,706,571 km

• M1: 139,575 km (0.111 R)
• M2: 229,184 km (0.067 R)
• M3: 384,766 km (0.104 R)
• M4: 811,868 km (0.118 R)
• M5: 987,645 km (0.096 R)
• M6: 1,141,133 km (0.119 R)
• M7: 1,395,898 km (0.068 R)
• M8: 1,648,868 km (0.117 R)
• M9: 1,853,667 km (0.072 R)
• M10: 3,022,775 km (0.053 R)
• M11: 4,265,035 km (0.117 R)
• M12: 5,372,209 km (0.075 R)
• M13: 5,585,386 km (0.037 R)
• M14: 6,273,985 km (0.095 R)
• M15: 7,022,423 km (0.092 R)
• M16: 7,122,055 km (0.089 R)
• M17: 7,730,320 km (0.07 R)
• M18: 7,936,765 km (0.091 R)
• M19: 8,249,874 km (0.045 R)
• M20: 9,359,292 km (0.086 R)
• M21: 9,542,549 km (0.112 R)
• M22: 9,616,301 km (0.081 R)
• M23: 9,838,304 km (0.112 R)
• M24: 9,987,453 km (0.05 R)
• M25: 10,743,820 km (0.117 R)
• M26: 10,820,564 km (0.108 R)
• M27: 11,245,422 km (0.088 R)
• M28: 11,401,303 km (0.033 R)
• M29: 11,518,737 km (0.098 R)
• M30: 12,191,478 km (0.082 R)
• M31: 12,311,606 km (0.103 R)
• M32: 12,512,516 km (0.098 R)
• M33: 12,714,622 km (0.079 R)
• M34: 15,352,033 km (0.06 R)
• M35: 16,004,279 km (0.119 R)
• M36: 16,311,703 km (0.105 R)
• M37: 16,621,071 km (0.103 R)
• M38: 16,754,363 km (0.114 R)
• M39: 17,156,033 km (0.109 R)
• M40: 17,335,700 km (0.104 R)
• M41: 17,560,995 km (0.102 R)
• M42: 18,933,555 km (0.061 R)
• M43: 19,026,156 km (0.113 R)
• M44: 20,292,802 km (0.059 R)
• M45: 21,248,433 km (0.114 R)
• M46: 21,538,054 km (0.094 R)
• M47: 21,634,844 km (0.097 R)
• M48: 21,877,492 km (0.037 R)
• M49: 22,169,956 km (0.105 R)
• M50: 22,365,630 km (0.084 R)
• M51: 22,561,902 km (0.115 R)
• M52: 22,758,623 km (0.1 R)
• M53: 23,901,401 km (0.116 R)
• M54: 24,202,542 km (0.096 R)
• M55: 24,454,465 km (0.032 R)
• M56: 25,881,329 km (0.03 R)
• M57: 26,242,309 km (0.066 R)
• M58: 26,864,935 km (0.11 R)
• M59: 27,439,989 km (0.097 R)
• M60: 27,860,659 km (0.119 R)
• M61: 28,019,083 km (0.116 R)
• M62: 28,602,215 km (0.111 R)
• M63: 28,708,579 km (0.035 R)
• M64: 28,868,500 km (0.102 R)
• M65: 29,403,761 km (0.109 R)
• M66: 29,565,027 km (0.114 R)
• M67: 32,961,946 km (0.114 R)
• M68: 33,241,245 km (0.112 R)
• M69: 33,353,144 km (0.055 R)
• M70: 34,027,532 km (0.101 R)
• M71: 34,592,862 km (0.1 R)
• M72: 34,876,649 km (0.072 R)
• M73: 35,332,474 km (0.119 R)
• M74: 35,904,835 km (0.112 R)
• M75: 36,192,213 km (0.093 R)
• M76: 36,943,045 km (0.105 R)
• M77: 37,175,071 km (0.079 R)
• M78: 37,465,740 km (0.064 R)
• M79: 38,459,967 km (0.096 R)
• M80: 38,871,810 km (0.079 R)
• M81: 38,989,843 km (0.104 R)
• M82: 39,285,149 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.8

Radius: 4.6

Gravity: 17 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.35 AU - 21.25 AU

Year: 29032 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,706,571 km

• M1: 201,658 km (0.052 R)
• M2: 349,610 km (0.112 R)
• M3: 406,158 km (0.083 R)
• M4: 1,184,366 km (0.077 R)
• M5: 1,451,847 km (0.104 R)
• M6: 2,110,377 km (0.076 R)
• M7: 2,619,309 km (0.118 R)
• M8: 3,044,765 km (0.038 R)
• M9: 3,450,026 km (0.059 R)
• M10: 3,616,828 km (0.11 R)
• M11: 3,658,865 km (0.112 R)
• M12: 3,786,322 km (0.089 R)
• M13: 4,133,090 km (0.079 R)
• M14: 4,221,353 km (0.096 R)
• M15: 4,718,018 km (0.119 R)
• M16: 6,163,881 km (0.118 R)
• M17: 6,468,313 km (0.079 R)
• M18: 7,303,966 km (0.087 R)
• M19: 8,507,182 km (0.078 R)
• M20: 8,563,431 km (0.112 R)
• M21: 8,619,680 km (0.094 R)
• M22: 9,189,049 km (0.08 R)
• M23: 10,184,773 km (0.095 R)
• M24: 10,244,462 km (0.114 R)
• M25: 10,363,991 km (0.07 R)
• M26: 10,725,719 km (0.085 R)
• M27: 11,461,291 km (0.111 R)
• M28: 11,710,073 km (0.109 R)
• M29: 12,023,630 km (0.054 R)
• M30: 12,086,610 km (0.075 R)
• M31: 12,149,741 km (0.11 R)
• M32: 13,829,725 km (0.113 R)
• M33: 14,831,432 km (0.111 R)
• M34: 15,238,787 km (0.083 R)
• M35: 15,512,252 km (0.036 R)
• M36: 17,400,626 km (0.1 R)
• M37: 19,434,110 km (0.109 R)
• M38: 21,694,683 km (0.07 R)
• M39: 22,233,984 km (0.064 R)
• M40: 23,012,042 km (0.091 R)
• M41: 23,247,210 km (0.108 R)
• M42: 23,878,214 km (0.073 R)
• M43: 24,355,132 km (0.091 R)
• M44: 26,130,709 km (0.043 R)
• M45: 26,540,009 km (0.078 R)
• M46: 28,702,296 km (0.101 R)
• M47: 31,006,851 km (0.106 R)
• M48: 33,903,216 km (0.055 R)
• M49: 33,992,376 km (0.11 R)
• M50: 34,349,466 km (0.07 R)
• M51: 34,977,628 km (0.07 R)
• M52: 36,063,259 km (0.117 R)
• M53: 36,336,276 km (0.094 R)
• M54: 36,976,255 km (0.069 R)
• M55: 37,159,812 km (0.109 R)
• M56: 39,760,720 km (0.109 R)
• M57: 40,798,481 km (0.102 R)
• M58: 41,178,011 km (0.093 R)
• M59: 44,256,585 km (0.067 R)
• M60: 44,646,587 km (0.118 R)
• M61: 45,528,167 km (0.111 R)
• M62: 47,209,198 km (0.107 R)
• M63: 48,608,687 km (0.118 R)
• M64: 51,039,353 km (0.077 R)
• M65: 52,063,799 km (0.076 R)
• M66: 52,578,416 km (0.104 R)
• M67: 53,302,021 km (0.113 R)
• M68: 54,863,374 km (0.097 R)
• M69: 55,282,248 km (0.07 R)
• M70: 55,912,503 km (0.053 R)
• M71: 56,123,137 km (0.109 R)
• M72: 56,650,918 km (0.091 R)
• M73: 56,968,365 km (0.104 R)
• M74: 58,137,473 km (0.054 R)
• M75: 58,564,425 km (0.111 R)
• M76: 59,099,836 km (0.076 R)
• M77: 61,691,619 km (0.116 R)
• M78: 62,891,992 km (0.11 R)
• M79: 63,111,003 km (0.109 R)
• M80: 64,099,995 km (0.119 R)
• M81: 64,320,352 km (0.12 R)
• M82: 65,537,481 km (0.039 R)
• M83: 66,538,739 km (0.095 R)
• M84: 68,331,520 km (0.102 R)
• M85: 68,895,055 km (0.047 R)
• M86: 70,253,554 km (0.08 R)
• M87: 70,936,169 km (0.066 R)
• M88: 72,193,389 km (0.046 R)
• M89: 74,035,089 km (0.117 R)
• M90: 75,077,935 km (0.071 R)
• M91: 76,125,420 km (0.079 R)
• M92: 76,242,106 km (0.084 R)
• M93: 77,177,841 km (0.105 R)
• M94: 77,295,125 km (0.116 R)
• M95: 78,235,198 km (0.052 R)
• M96: 78,706,581 km (0.101 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: 218 - 17,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit