🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.44 AU - 0.64 AU

Year: 256 Days

Day: 30.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 9.6

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.75 AU - 0.89 AU

Year: 479 Days

Day: 5.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 55,674,252 km

• M1: 119,529 km (0.102 R)
• M2: 181,013 km (0.117 R)
• M3: 279,748 km (0.062 R)
• M4: 393,891 km (0.084 R)
• M5: 487,390 km (0.099 R)
• M6: 553,811 km (0.107 R)
• M7: 623,674 km (0.11 R)
• M8: 685,009 km (0.079 R)
• M9: 754,871 km (0.086 R)
• M10: 833,859 km (0.038 R)
• M11: 909,106 km (0.106 R)
• M12: 1,056,460 km (0.093 R)
• M13: 1,124,228 km (0.114 R)
• M14: 1,223,112 km (0.109 R)
• M15: 1,286,841 km (0.119 R)
• M16: 1,351,916 km (0.101 R)
• M17: 1,425,967 km (0.088 R)
• M18: 1,517,521 km (0.082 R)
• M19: 1,656,647 km (0.097 R)
• M20: 1,795,773 km (0.1 R)
• M21: 1,938,788 km (0.082 R)
• M22: 2,040,814 km (0.08 R)
• M23: 2,135,659 km (0.089 R)
• M24: 2,199,537 km (0.068 R)
• M25: 2,310,838 km (0.047 R)
• M26: 2,381,449 km (0.063 R)
• M27: 2,443,083 km (0.106 R)
• M28: 2,587,594 km (0.034 R)
• M29: 2,660,897 km (0.063 R)
• M30: 2,779,678 km (0.086 R)
• M31: 2,910,427 km (0.114 R)
• M32: 3,079,323 km (0.063 R)
• M33: 3,141,705 km (0.093 R)
• M34: 3,235,802 km (0.053 R)
• M35: 3,320,325 km (0.072 R)
• M36: 3,518,542 km (0.038 R)
• M37: 3,578,381 km (0.107 R)
• M38: 3,682,352 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.8

Radius: 6.2

Gravity: 21.01 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6 AU - 6.3 AU

Year: 9848 Days

Day: 16.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,674,252 km

• M1: 229,483 km (0.056 R)
• M2: 419,024 km (0.089 R)
• M3: 539,001 km (0.036 R)
• M4: 636,689 km (0.08 R)
• M5: 1,105,079 km (0.116 R)
• M6: 1,383,631 km (0.053 R)
• M7: 2,262,518 km (0.111 R)
• M8: 2,504,568 km (0.109 R)
• M9: 2,726,870 km (0.078 R)
• M10: 2,897,860 km (0.056 R)
• M11: 3,072,291 km (0.116 R)
• M12: 3,772,410 km (0.109 R)
• M13: 4,519,950 km (0.045 R)
• M14: 4,654,588 km (0.113 R)
• M15: 5,171,299 km (0.047 R)
• M16: 5,347,525 km (0.065 R)
• M17: 5,742,314 km (0.041 R)
• M18: 6,408,324 km (0.111 R)
• M19: 6,635,862 km (0.109 R)
• M20: 6,750,454 km (0.069 R)
• M21: 7,059,673 km (0.103 R)
• M22: 7,492,310 km (0.091 R)
• M23: 7,532,103 km (0.092 R)
• M24: 8,259,747 km (0.105 R)
• M25: 8,715,422 km (0.031 R)
• M26: 8,967,495 km (0.112 R)
• M27: 9,052,018 km (0.114 R)
• M28: 9,392,802 km (0.04 R)
• M29: 10,086,936 km (0.072 R)
• M30: 11,341,015 km (0.091 R)
• M31: 12,079,579 km (0.09 R)
• M32: 12,360,524 km (0.104 R)
• M33: 12,785,831 km (0.114 R)
• M34: 14,189,208 km (0.075 R)
• M35: 14,238,426 km (0.081 R)
• M36: 14,485,562 km (0.035 R)
• M37: 14,634,561 km (0.111 R)
• M38: 14,784,010 km (0.111 R)
• M39: 14,883,941 km (0.116 R)
• M40: 15,034,287 km (0.05 R)
• M41: 15,946,684 km (0.086 R)
• M42: 16,151,933 km (0.105 R)
• M43: 16,616,883 km (0.085 R)
• M44: 17,191,039 km (0.1 R)
• M45: 17,348,865 km (0.12 R)
• M46: 18,305,244 km (0.064 R)
• M47: 19,224,224 km (0.047 R)
• M48: 20,047,461 km (0.083 R)
• M49: 21,388,606 km (0.101 R)
• M50: 22,069,875 km (0.099 R)
• M51: 22,815,919 km (0.098 R)
• M52: 24,156,167 km (0.074 R)
• M53: 24,215,108 km (0.042 R)
• M54: 24,273,900 km (0.086 R)
• M55: 24,391,933 km (0.101 R)
• M56: 24,569,206 km (0.064 R)
• M57: 24,984,490 km (0.067 R)
• M58: 25,761,801 km (0.092 R)
• M59: 26,365,278 km (0.085 R)
• M60: 26,607,926 km (0.086 R)
• M61: 26,851,322 km (0.099 R)
• M62: 27,340,357 km (0.063 R)
• M63: 27,770,601 km (0.11 R)
• M64: 27,832,235 km (0.106 R)
• M65: 29,829,217 km (0.089 R)
• M66: 29,892,347 km (0.111 R)
• M67: 30,082,037 km (0.084 R)
• M68: 30,462,614 km (0.11 R)
• M69: 32,389,435 km (0.092 R)
• M70: 32,714,511 km (0.046 R)
• M71: 36,427,082 km (0.074 R)
• M72: 37,444,048 km (0.117 R)
• M73: 38,332,958 km (0.048 R)
• M74: 38,538,955 km (0.059 R)
• M75: 38,952,294 km (0.042 R)
• M76: 39,505,656 km (0.093 R)
• M77: 40,760,333 km (0.054 R)
• M78: 41,040,829 km (0.119 R)
• M79: 41,462,995 km (0.075 R)
• M80: 41,674,526 km (0.079 R)
• M81: 43,451,599 km (0.113 R)
• M82: 43,953,500 km (0.093 R)
• M83: 45,325,761 km (0.115 R)
• M84: 45,543,725 km (0.092 R)
• M85: 46,419,022 km (0.086 R)
• M86: 47,299,705 km (0.029 R)
• M87: 47,964,069 km (0.096 R)
• M88: 49,003,326 km (0.036 R)
• M89: 49,900,165 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.8

Radius: 6

Gravity: 26.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.81 AU - 8.25 AU

Year: 12035 Days

Day: 22.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 55,674,252 km

• M1: 89,908 km (0.112 R)
• M2: 435,928 km (0.084 R)
• M3: 486,343 km (0.067 R)
• M4: 669,301 km (0.094 R)
• M5: 789,278 km (0.1 R)
• M6: 894,894 km (0.115 R)
• M7: 1,073,514 km (0.106 R)
• M8: 1,438,384 km (0.072 R)
• M9: 1,594,713 km (0.093 R)
• M10: 2,303,658 km (0.112 R)
• M11: 4,114,390 km (0.108 R)
• M12: 4,299,293 km (0.101 R)
• M13: 4,793,116 km (0.097 R)
• M14: 5,304,740 km (0.057 R)
• M15: 5,587,331 km (0.052 R)
• M16: 5,916,446 km (0.115 R)
• M17: 6,251,845 km (0.067 R)
• M18: 6,336,667 km (0.047 R)
• M19: 6,464,573 km (0.097 R)
• M20: 7,161,250 km (0.107 R)
• M21: 7,339,122 km (0.045 R)
• M22: 7,790,309 km (0.066 R)
• M23: 8,343,522 km (0.082 R)
• M24: 9,390,258 km (0.112 R)
• M25: 9,536,266 km (0.116 R)
• M26: 9,731,940 km (0.076 R)
• M27: 9,879,593 km (0.09 R)
• M28: 10,832,232 km (0.117 R)
• M29: 11,036,433 km (0.04 R)
• M30: 11,345,203 km (0.069 R)
• M31: 12,023,929 km (0.082 R)
• M32: 13,915,744 km (0.035 R)
• M33: 14,082,246 km (0.111 R)
• M34: 14,305,147 km (0.117 R)
• M35: 14,360,947 km (0.113 R)
• M36: 15,437,154 km (0.094 R)
• M37: 15,724,681 km (0.096 R)
• M38: 15,955,959 km (0.09 R)
• M39: 16,597,734 km (0.105 R)
• M40: 17,129,255 km (0.112 R)
• M41: 20,306,864 km (0.104 R)
• M42: 21,962,314 km (0.064 R)
• M43: 22,675,746 km (0.112 R)
• M44: 23,925,636 km (0.096 R)
• M45: 24,458,653 km (0.065 R)
• M46: 24,928,241 km (0.094 R)
• M47: 25,468,439 km (0.118 R)
• M48: 26,354,657 km (0.085 R)
• M49: 26,423,322 km (0.115 R)
• M50: 26,560,653 km (0.053 R)
• M51: 26,836,063 km (0.093 R)
• M52: 27,737,689 km (0.102 R)
• M53: 28,931,630 km (0.101 R)
• M54: 29,286,027 km (0.027 R)
• M55: 29,570,562 km (0.101 R)
• M56: 30,142,325 km (0.052 R)
• M57: 30,645,722 km (0.056 R)
• M58: 31,733,598 km (0.073 R)
• M59: 32,098,916 km (0.066 R)
• M60: 33,797,899 km (0.103 R)
• M61: 34,170,996 km (0.107 R)
• M62: 35,374,361 km (0.118 R)
• M63: 35,525,754 km (0.107 R)
• M64: 36,057,276 km (0.097 R)
• M65: 36,821,272 km (0.107 R)
• M66: 37,667,846 km (0.075 R)
• M67: 38,054,706 km (0.058 R)
• M68: 38,676,435 km (0.054 R)
• M69: 38,988,646 km (0.064 R)
• M70: 40,324,555 km (0.084 R)
• M71: 43,121,885 km (0.104 R)
• M72: 43,283,601 km (0.094 R)
• M73: 43,607,630 km (0.053 R)
• M74: 43,769,943 km (0.074 R)
• M75: 44,013,788 km (0.104 R)
• M76: 44,993,804 km (0.053 R)
• M77: 45,651,286 km (0.111 R)
• M78: 46,063,728 km (0.049 R)
• M79: 46,892,350 km (0.091 R)
• M80: 47,642,284 km (0.093 R)
• M81: 51,023,047 km (0.089 R)
• M82: 51,451,046 km (0.1 R)
• M83: 51,536,766 km (0.097 R)
• M84: 51,622,635 km (0.107 R)
• M85: 51,794,373 km (0.084 R)
• M86: 52,138,448 km (0.076 R)
• M87: 52,396,953 km (0.093 R)
• M88: 52,483,122 km (0.04 R)
• M89: 52,828,693 km (0.088 R)
• M90: 52,915,310 km (0.08 R)
• M91: 53,782,828 km (0.039 R)
• M92: 54,742,798 km (0.075 R)
• M93: 56,767,904 km (0.101 R)
• M94: 58,012,558 km (0.079 R)
• M95: 58,996,912 km (0.102 R)
• M96: 59,986,652 km (0.11 R)
• M97: 60,257,574 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.9

Radius: 3.4

Gravity: 41.6 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.01 AU - 8.23 AU

Year: 14940 Days

Day: 20.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,674,252 km

• M1: 211,531 km (0.097 R)
• M2: 236,365 km (0.104 R)
• M3: 391,049 km (0.116 R)
• M4: 487,390 km (0.115 R)
• M5: 701,913 km (0.041 R)
• M6: 1,139,487 km (0.093 R)
• M7: 1,697,038 km (0.081 R)
• M8: 2,044,255 km (0.072 R)
• M9: 2,240,228 km (0.093 R)
• M10: 2,589,988 km (0.099 R)
• M11: 2,863,303 km (0.094 R)
• M12: 3,371,637 km (0.059 R)
• M13: 4,290,766 km (0.09 R)
• M14: 4,397,429 km (0.114 R)
• M15: 4,541,043 km (0.105 R)
• M16: 5,281,702 km (0.061 R)
• M17: 5,511,036 km (0.117 R)
• M18: 6,420,441 km (0.111 R)
• M19: 6,788,751 km (0.108 R)
• M20: 7,760,689 km (0.052 R)
• M21: 7,890,689 km (0.063 R)
• M22: 7,934,073 km (0.083 R)
• M23: 8,021,288 km (0.094 R)
• M24: 8,506,584 km (0.113 R)
• M25: 8,685,353 km (0.026 R)
• M26: 8,865,469 km (0.039 R)
• M27: 9,275,068 km (0.113 R)
• M28: 9,598,050 km (0.083 R)
• M29: 9,737,475 km (0.081 R)
• M30: 10,877,411 km (0.077 R)
• M31: 12,058,785 km (0.105 R)
• M32: 13,073,956 km (0.106 R)
• M33: 14,063,397 km (0.098 R)
• M34: 14,380,843 km (0.092 R)
• M35: 14,700,684 km (0.034 R)
• M36: 15,674,117 km (0.081 R)
• M37: 16,779,944 km (0.066 R)
• M38: 17,455,379 km (0.081 R)
• M39: 17,625,621 km (0.096 R)
• M40: 18,139,639 km (0.119 R)
• M41: 18,485,061 km (0.054 R)
• M42: 18,542,955 km (0.107 R)
• M43: 18,890,920 km (0.109 R)
• M44: 18,949,113 km (0.065 R)
• M45: 20,006,920 km (0.087 R)
• M46: 20,066,310 km (0.119 R)
• M47: 20,185,091 km (0.066 R)
• M48: 20,662,757 km (0.112 R)
• M49: 21,144,163 km (0.057 R)
• M50: 21,934,339 km (0.085 R)
• M51: 22,056,710 km (0.104 R)
• M52: 22,548,588 km (0.099 R)
• M53: 24,172,174 km (0.098 R)
• M54: 24,742,889 km (0.114 R)
• M55: 25,061,982 km (0.105 R)
• M56: 25,510,775 km (0.065 R)
• M57: 25,768,532 km (0.103 R)
• M58: 27,728,564 km (0.115 R)
• M59: 28,126,195 km (0.072 R)
• M60: 28,459,050 km (0.087 R)
• M61: 30,075,006 km (0.089 R)
• M62: 31,513,091 km (0.056 R)
• M63: 31,582,205 km (0.115 R)
• M64: 31,651,319 km (0.083 R)
• M65: 31,928,075 km (0.087 R)
• M66: 32,136,315 km (0.118 R)
• M67: 33,465,193 km (0.087 R)
• M68: 34,171,744 km (0.09 R)
• M69: 35,599,656 km (0.031 R)
• M70: 36,104,100 km (0.119 R)
• M71: 36,901,456 km (0.066 R)
• M72: 37,411,735 km (0.056 R)
• M73: 38,661,027 km (0.061 R)
• M74: 39,031,132 km (0.09 R)
• M75: 39,179,383 km (0.11 R)
• M76: 39,327,934 km (0.085 R)
• M77: 39,849,282 km (0.075 R)
• M78: 40,223,127 km (0.081 R)
• M79: 41,729,728 km (0.102 R)
• M80: 43,024,946 km (0.115 R)
• M81: 43,408,365 km (0.087 R)
• M82: 43,792,832 km (0.041 R)
• M83: 46,280,644 km (0.072 R)
• M84: 46,359,183 km (0.047 R)
• M85: 47,700,179 km (0.074 R)
• M86: 48,335,521 km (0.118 R)
• M87: 50,986,096 km (0.074 R)
• M88: 51,229,492 km (0.079 R)
• M89: 51,473,187 km (0.108 R)
• M90: 53,683,495 km (0.096 R)
• M91: 55,174,387 km (0.108 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: 412 - 11,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit