🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.54 AU - 0.8 AU

Year: 252 Days

Day: 47.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.2

Radius: 13.1

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.15 AU - 2.77 AU

Year: 1776 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 45,653,822 km

• M1: 171,888 km (0.07 R)
• M2: 265,087 km (0.078 R)
• M3: 358,436 km (0.048 R)
• M4: 510,727 km (0.086 R)
• M5: 601,234 km (0.119 R)
• M6: 707,299 km (0.08 R)
• M7: 872,754 km (0.111 R)
• M8: 1,006,046 km (0.09 R)
• M9: 1,157,588 km (0.103 R)
• M10: 1,255,725 km (0.09 R)
• M11: 1,356,853 km (0.092 R)
• M12: 1,449,304 km (0.115 R)
• M13: 1,538,016 km (0.081 R)
• M14: 1,665,473 km (0.045 R)
• M15: 1,809,237 km (0.063 R)
• M16: 1,898,995 km (0.053 R)
• M17: 1,996,832 km (0.046 R)
• M18: 2,116,511 km (0.086 R)
• M19: 2,211,356 km (0.036 R)
• M20: 2,328,491 km (0.117 R)
• M21: 2,447,870 km (0.086 R)
• M22: 2,540,471 km (0.118 R)
• M23: 2,685,431 km (0.045 R)
• M24: 2,803,464 km (0.108 R)
• M25: 2,893,073 km (0.086 R)
• M26: 3,060,024 km (0.106 R)
• M27: 3,168,034 km (0.091 R)
• M28: 3,411,729 km (0.067 R)
• M29: 3,645,401 km (0.037 R)
• M30: 3,834,493 km (0.104 R)
• M31: 3,926,047 km (0.113 R)
• M32: 4,018,498 km (0.039 R)
• M33: 4,196,819 km (0.109 R)
• M34: 4,412,688 km (0.101 R)
• M35: 4,500,054 km (0.114 R)
• M36: 4,623,472 km (0.099 R)
• M37: 4,819,595 km (0.038 R)
• M38: 4,945,855 km (0.092 R)
• M39: 5,303,394 km (0.114 R)
• M40: 5,387,169 km (0.057 R)
• M41: 5,537,066 km (0.096 R)
• M42: 5,669,460 km (0.051 R)
• M43: 5,793,327 km (0.117 R)
• M44: 6,082,649 km (0.082 R)
• M45: 6,426,425 km (0.103 R)
• M46: 6,525,758 km (0.111 R)
• M47: 6,685,828 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 11.6

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.54 AU - 7.26 AU

Year: 7451 Days

Day: 9 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,653,822 km

• M1: 175,478 km (0.102 R)
• M2: 286,779 km (0.055 R)
• M3: 382,671 km (0.097 R)
• M4: 520,152 km (0.093 R)
• M5: 692,189 km (0.107 R)
• M6: 935,735 km (0.083 R)
• M7: 1,422,975 km (0.092 R)
• M8: 1,608,925 km (0.094 R)
• M9: 1,781,112 km (0.045 R)
• M10: 1,914,404 km (0.084 R)
• M11: 2,074,174 km (0.108 R)
• M12: 2,262,369 km (0.115 R)
• M13: 2,358,710 km (0.079 R)
• M14: 2,530,598 km (0.111 R)
• M15: 2,939,149 km (0.044 R)
• M16: 3,018,137 km (0.07 R)
• M17: 3,232,212 km (0.038 R)
• M18: 3,368,645 km (0.1 R)
• M19: 3,619,072 km (0.074 R)
• M20: 3,846,909 km (0.112 R)
• M21: 4,197,567 km (0.116 R)
• M22: 4,316,796 km (0.086 R)
• M23: 4,528,178 km (0.076 R)
• M24: 4,619,732 km (0.093 R)
• M25: 4,743,000 km (0.101 R)
• M26: 5,439,977 km (0.111 R)
• M27: 5,833,719 km (0.079 R)
• M28: 5,967,160 km (0.111 R)
• M29: 7,070,145 km (0.071 R)
• M30: 8,573,604 km (0.047 R)
• M31: 8,763,593 km (0.115 R)
• M32: 9,109,164 km (0.115 R)
• M33: 9,225,252 km (0.098 R)
• M34: 9,694,989 km (0.086 R)
• M35: 10,495,039 km (0.116 R)
• M36: 10,780,172 km (0.097 R)
• M37: 11,357,919 km (0.107 R)
• M38: 11,818,980 km (0.106 R)
• M39: 12,243,539 km (0.117 R)
• M40: 13,238,813 km (0.094 R)
• M41: 14,170,359 km (0.041 R)
• M42: 15,031,145 km (0.119 R)
• M43: 15,260,628 km (0.079 R)
• M44: 15,769,261 km (0.113 R)
• M45: 15,908,986 km (0.114 R)
• M46: 16,142,807 km (0.052 R)
• M47: 16,898,575 km (0.116 R)
• M48: 18,248,846 km (0.092 R)
• M49: 19,834,134 km (0.068 R)
• M50: 20,389,143 km (0.08 R)
• M51: 20,745,036 km (0.048 R)
• M52: 21,000,549 km (0.028 R)
• M53: 21,103,024 km (0.077 R)
• M54: 21,308,571 km (0.112 R)
• M55: 21,773,372 km (0.103 R)
• M56: 23,718,892 km (0.089 R)
• M57: 24,146,892 km (0.114 R)
• M58: 24,631,439 km (0.119 R)
• M59: 25,391,546 km (0.057 R)
• M60: 26,214,484 km (0.091 R)
• M61: 27,886,539 km (0.076 R)
• M62: 28,621,813 km (0.106 R)
• M63: 29,134,634 km (0.085 R)
• M64: 29,420,815 km (0.06 R)
• M65: 29,880,529 km (0.085 R)
• M66: 29,995,869 km (0.117 R)
• M67: 30,865,631 km (0.103 R)
• M68: 31,508,752 km (0.041 R)
• M69: 32,748,619 km (0.076 R)
• M70: 33,165,549 km (0.077 R)
• M71: 34,064,632 km (0.116 R)
• M72: 34,607,971 km (0.099 R)
• M73: 34,729,146 km (0.084 R)
• M74: 35,520,070 km (0.063 R)
• M75: 37,367,603 km (0.096 R)
• M76: 37,740,850 km (0.081 R)
• M77: 38,115,443 km (0.071 R)
• M78: 39,183,123 km (0.097 R)
• M79: 39,879,352 km (0.094 R)
• M80: 40,197,097 km (0.114 R)
• M81: 41,541,085 km (0.1 R)
• M82: 42,445,254 km (0.111 R)
• M83: 42,769,732 km (0.1 R)
• M84: 43,682,578 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.1

Radius: 4.1

Gravity: 58.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.88 AU - 14.1 AU

Year: 17923 Days

Day: 16.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 125.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,653,822 km

• M1: 423,811 km (0.114 R)
• M2: 861,684 km (0.078 R)
• M3: 1,133,653 km (0.033 R)
• M4: 1,750,893 km (0.075 R)
• M5: 2,757,986 km (0.098 R)
• M6: 2,796,732 km (0.105 R)
• M7: 3,113,431 km (0.072 R)
• M8: 3,235,054 km (0.104 R)
• M9: 3,276,044 km (0.036 R)
• M10: 3,483,087 km (0.073 R)
• M11: 3,567,161 km (0.034 R)
• M12: 3,866,656 km (0.094 R)
• M13: 3,997,405 km (0.084 R)
• M14: 6,076,366 km (0.105 R)
• M15: 6,177,644 km (0.077 R)
• M16: 6,744,470 km (0.11 R)
• M17: 7,007,763 km (0.087 R)
• M18: 8,542,338 km (0.092 R)
• M19: 8,655,882 km (0.093 R)
• M20: 8,712,730 km (0.12 R)
• M21: 9,114,699 km (0.037 R)
• M22: 10,115,808 km (0.102 R)
• M23: 10,235,786 km (0.097 R)
• M24: 11,027,757 km (0.053 R)
• M25: 11,089,391 km (0.09 R)
• M26: 11,399,807 km (0.098 R)
• M27: 12,156,173 km (0.113 R)
• M28: 12,347,808 km (0.092 R)
• M29: 13,189,745 km (0.103 R)
• M30: 13,717,078 km (0.116 R)
• M31: 14,318,461 km (0.104 R)
• M32: 14,385,780 km (0.097 R)
• M33: 14,520,717 km (0.048 R)
• M34: 14,860,155 km (0.057 R)
• M35: 16,666,699 km (0.066 R)
• M36: 16,879,577 km (0.107 R)
• M37: 17,308,025 km (0.112 R)
• M38: 17,667,808 km (0.095 R)
• M39: 20,028,013 km (0.085 R)
• M40: 20,633,286 km (0.048 R)
• M41: 21,091,205 km (0.102 R)
• M42: 21,939,425 km (0.052 R)
• M43: 22,017,067 km (0.048 R)
• M44: 23,113,918 km (0.04 R)
• M45: 23,589,490 km (0.104 R)
• M46: 24,873,189 km (0.082 R)
• M47: 24,954,271 km (0.115 R)
• M48: 25,035,353 km (0.089 R)
• M49: 25,850,811 km (0.107 R)
• M50: 26,841,000 km (0.112 R)
• M51: 28,773,056 km (0.102 R)
• M52: 30,143,373 km (0.058 R)
• M53: 30,576,010 km (0.113 R)
• M54: 31,272,388 km (0.061 R)
• M55: 31,359,753 km (0.037 R)
• M56: 31,974,002 km (0.119 R)
• M57: 33,214,168 km (0.084 R)
• M58: 33,392,638 km (0.101 R)
• M59: 34,199,569 km (0.045 R)
• M60: 34,289,627 km (0.101 R)
• M61: 36,474,654 km (0.117 R)
• M62: 36,843,263 km (0.086 R)
• M63: 37,120,468 km (0.077 R)
• M64: 37,676,972 km (0.101 R)
• M65: 38,704,410 km (0.092 R)
• M66: 42,517,211 km (0.083 R)
• M67: 42,808,029 km (0.057 R)
• M68: 46,248,481 km (0.116 R)
• M69: 47,649,315 km (0.064 R)
• M70: 48,962,635 km (0.076 R)
• M71: 50,492,573 km (0.043 R)
• M72: 51,006,142 km (0.112 R)
• M73: 51,727,952 km (0.079 R)
• M74: 52,141,889 km (0.098 R)
• M75: 54,018,295 km (0.094 R)
• M76: 54,438,216 km (0.107 R)
• M77: 54,648,701 km (0.09 R)
• M78: 54,754,017 km (0.032 R)
• M79: 54,964,801 km (0.119 R)
• M80: 55,598,797 km (0.083 R)
• M81: 56,341,550 km (0.118 R)
• M82: 58,589,408 km (0.092 R)
• M83: 59,020,848 km (0.118 R)
• M84: 60,212,993 km (0.034 R)
• M85: 61,851,240 km (0.042 R)
• M86: 63,393,444 km (0.098 R)
• M87: 66,515,552 km (0.058 R)
• M88: 66,853,044 km (0.091 R)
• M89: 69,231,202 km (0.116 R)
• M90: 70,030,204 km (0.054 R)
• M91: 70,717,307 km (0.042 R)
• M92: 72,329,523 km (0.055 R)
• M93: 73,256,133 km (0.098 R)
• M94: 73,372,220 km (0.116 R)
• M95: 77,001,764 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.8

Radius: 3.4

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.39 AU - 13.99 AU

Year: 22044 Days

Day: 19 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,653,822 km

• M1: 353,799 km (0.085 R)
• M2: 380,128 km (0.109 R)
• M3: 583,132 km (0.074 R)
• M4: 997,967 km (0.106 R)
• M5: 1,093,710 km (0.067 R)
• M6: 1,962,126 km (0.11 R)
• M7: 2,279,572 km (0.068 R)
• M8: 2,534,637 km (0.108 R)
• M9: 2,852,682 km (0.069 R)
• M10: 3,790,062 km (0.105 R)
• M11: 3,849,602 km (0.057 R)
• M12: 4,121,870 km (0.065 R)
• M13: 4,183,205 km (0.1 R)
• M14: 4,748,835 km (0.072 R)
• M15: 5,007,938 km (0.099 R)
• M16: 5,271,530 km (0.107 R)
• M17: 5,371,611 km (0.08 R)
• M18: 5,812,326 km (0.074 R)
• M19: 6,054,375 km (0.088 R)
• M20: 6,441,385 km (0.104 R)
• M21: 6,476,989 km (0.104 R)
• M22: 6,727,865 km (0.107 R)
• M23: 7,499,640 km (0.117 R)
• M24: 7,612,138 km (0.106 R)
• M25: 8,221,600 km (0.1 R)
• M26: 8,454,075 km (0.111 R)
• M27: 8,767,632 km (0.092 R)
• M28: 8,886,114 km (0.065 R)
• M29: 9,649,063 km (0.06 R)
• M30: 9,689,903 km (0.036 R)
• M31: 9,730,593 km (0.103 R)
• M32: 11,972,766 km (0.05 R)
• M33: 12,104,263 km (0.076 R)
• M34: 12,148,245 km (0.09 R)
• M35: 12,324,621 km (0.115 R)
• M36: 14,087,332 km (0.059 R)
• M37: 14,692,156 km (0.084 R)
• M38: 15,400,502 km (0.059 R)
• M39: 15,782,875 km (0.062 R)
• M40: 16,556,894 km (0.11 R)
• M41: 16,850,405 km (0.1 R)
• M42: 16,899,473 km (0.105 R)
• M43: 17,940,973 km (0.048 R)
• M44: 18,697,639 km (0.112 R)
• M45: 19,413,016 km (0.105 R)
• M46: 22,255,526 km (0.074 R)
• M47: 24,055,338 km (0.072 R)
• M48: 24,221,242 km (0.113 R)
• M49: 24,832,798 km (0.084 R)
• M50: 25,112,546 km (0.075 R)
• M51: 28,724,886 km (0.089 R)
• M52: 29,254,013 km (0.087 R)
• M53: 30,321,992 km (0.053 R)
• M54: 30,501,211 km (0.045 R)
• M55: 30,620,889 km (0.071 R)
• M56: 30,860,694 km (0.076 R)
• M57: 30,920,833 km (0.096 R)
• M58: 31,281,962 km (0.071 R)
• M59: 32,069,146 km (0.094 R)
• M60: 32,130,032 km (0.101 R)
• M61: 33,108,552 km (0.094 R)
• M62: 33,416,275 km (0.09 R)
• M63: 33,910,696 km (0.073 R)
• M64: 34,096,795 km (0.087 R)
• M65: 34,283,194 km (0.034 R)
• M66: 34,345,427 km (0.117 R)
• M67: 35,032,081 km (0.059 R)
• M68: 35,786,354 km (0.07 R)
• M69: 35,975,745 km (0.051 R)
• M70: 38,209,839 km (0.109 R)
• M71: 38,403,419 km (0.091 R)
• M72: 38,986,103 km (0.106 R)
• M73: 39,898,351 km (0.055 R)
• M74: 39,963,725 km (0.113 R)
• M75: 40,817,480 km (0.091 R)
• M76: 41,412,131 km (0.088 R)
• M77: 41,610,947 km (0.079 R)
• M78: 42,276,059 km (0.095 R)
• M79: 44,156,953 km (0.103 R)
• M80: 44,835,230 km (0.027 R)
• M81: 45,448,731 km (0.033 R)
• M82: 45,517,097 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 16,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit