🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.15 AU - 1.31 AU

Year: 489 Days

Day: 46 Hours

Environment

Temp: 0 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.36 AU - 2.94 AU

Year: 1545 Days

Day: 29 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 9.7

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.86 AU - 7.16 AU

Year: 5949 Days

Day: 10.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 174.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 119,021,270 km

• M1: 193,131 km (0.112 R)
• M2: 325,675 km (0.097 R)
• M3: 416,780 km (0.098 R)
• M4: 641,326 km (0.076 R)
• M5: 724,951 km (0.093 R)
• M6: 972,087 km (0.098 R)
• M7: 1,041,650 km (0.097 R)
• M8: 1,186,162 km (0.115 R)
• M9: 1,261,110 km (0.071 R)
• M10: 1,322,146 km (0.103 R)
• M11: 1,847,384 km (0.095 R)
• M12: 2,132,966 km (0.116 R)
• M13: 2,243,669 km (0.035 R)
• M14: 2,666,283 km (0.059 R)
• M15: 3,051,348 km (0.096 R)
• M16: 3,113,730 km (0.039 R)
• M17: 3,239,841 km (0.086 R)
• M18: 3,475,607 km (0.099 R)
• M19: 3,562,823 km (0.067 R)
• M20: 3,806,219 km (0.105 R)
• M21: 4,286,129 km (0.036 R)
• M22: 4,450,387 km (0.12 R)
• M23: 5,227,698 km (0.089 R)
• M24: 5,453,890 km (0.066 R)
• M25: 6,125,434 km (0.111 R)
• M26: 6,337,415 km (0.065 R)
• M27: 6,497,933 km (0.104 R)
• M28: 6,632,721 km (0.102 R)
• M29: 6,714,102 km (0.065 R)
• M30: 7,376,821 km (0.118 R)
• M31: 7,659,112 km (0.077 R)
• M32: 8,002,588 km (0.091 R)
• M33: 8,351,152 km (0.118 R)
• M34: 8,704,801 km (0.112 R)
• M35: 9,093,307 km (0.077 R)
• M36: 9,335,206 km (0.029 R)
• M37: 9,610,018 km (0.027 R)
• M38: 9,918,488 km (0.108 R)
• M39: 10,418,744 km (0.064 R)
• M40: 10,959,241 km (0.111 R)
• M41: 11,508,863 km (0.064 R)
• M42: 12,001,340 km (0.109 R)
• M43: 12,500,697 km (0.108 R)
• M44: 13,519,908 km (0.052 R)
• M45: 13,726,951 km (0.089 R)
• M46: 14,039,461 km (0.102 R)
• M47: 14,319,209 km (0.066 R)
• M48: 16,145,649 km (0.087 R)
• M49: 17,067,621 km (0.107 R)
• M50: 18,158,339 km (0.114 R)
• M51: 19,000,725 km (0.101 R)
• M52: 19,194,005 km (0.115 R)
• M53: 19,426,779 km (0.05 R)
• M54: 19,543,466 km (0.031 R)
• M55: 19,895,021 km (0.039 R)
• M56: 20,169,982 km (0.116 R)
• M57: 21,122,172 km (0.082 R)
• M58: 21,442,760 km (0.115 R)
• M59: 21,563,336 km (0.113 R)
• M60: 21,926,710 km (0.116 R)
• M61: 22,170,105 km (0.109 R)
• M62: 23,358,810 km (0.068 R)
• M63: 23,524,415 km (0.113 R)
• M64: 23,648,880 km (0.106 R)
• M65: 24,065,211 km (0.113 R)
• M66: 24,358,273 km (0.062 R)
• M67: 24,484,085 km (0.098 R)
• M68: 25,074,548 km (0.108 R)
• M69: 25,286,528 km (0.08 R)
• M70: 25,371,500 km (0.066 R)
• M71: 25,712,433 km (0.059 R)
• M72: 26,183,517 km (0.028 R)
• M73: 26,657,593 km (0.05 R)
• M74: 27,221,427 km (0.084 R)
• M75: 27,439,241 km (0.057 R)
• M76: 28,052,443 km (0.097 R)
• M77: 28,847,556 km (0.112 R)
• M78: 29,203,300 km (0.076 R)
• M79: 29,292,460 km (0.108 R)
• M80: 29,964,154 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.3

Radius: 12.9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.57 AU - 13.89 AU

Year: 13479 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 119,021,270 km

• M1: 172,486 km (0.1 R)
• M2: 366,066 km (0.045 R)
• M3: 690,245 km (0.096 R)
• M4: 907,909 km (0.114 R)
• M5: 995,873 km (0.073 R)
• M6: 1,768,845 km (0.104 R)
• M7: 2,134,014 km (0.119 R)
• M8: 2,460,436 km (0.107 R)
• M9: 2,846,847 km (0.102 R)
• M10: 2,957,700 km (0.112 R)
• M11: 3,092,637 km (0.095 R)
• M12: 3,183,742 km (0.119 R)
• M13: 3,322,270 km (0.088 R)
• M14: 4,501,400 km (0.063 R)
• M15: 4,894,693 km (0.105 R)
• M16: 5,244,752 km (0.094 R)
• M17: 5,742,763 km (0.099 R)
• M18: 6,083,397 km (0.118 R)
• M19: 6,169,566 km (0.119 R)
• M20: 6,343,099 km (0.117 R)
• M21: 7,480,193 km (0.083 R)
• M22: 9,500,811 km (0.097 R)
• M23: 9,836,359 km (0.118 R)
• M24: 11,252,752 km (0.094 R)
• M25: 11,679,405 km (0.093 R)
• M26: 12,585,220 km (0.025 R)
• M27: 13,891,060 km (0.092 R)
• M28: 14,966,669 km (0.069 R)
• M29: 15,632,828 km (0.082 R)
• M30: 15,830,596 km (0.06 R)
• M31: 16,751,072 km (0.078 R)
• M32: 17,360,683 km (0.118 R)
• M33: 17,483,503 km (0.115 R)
• M34: 18,351,320 km (0.109 R)
• M35: 18,476,384 km (0.115 R)
• M36: 18,685,672 km (0.063 R)
• M37: 19,064,154 km (0.073 R)
• M38: 19,275,536 km (0.055 R)
• M39: 19,530,152 km (0.091 R)
• M40: 20,171,777 km (0.106 R)
• M41: 20,300,880 km (0.051 R)
• M42: 20,430,282 km (0.089 R)
• M43: 20,689,984 km (0.095 R)
• M44: 21,475,672 km (0.1 R)
• M45: 21,960,519 km (0.102 R)
• M46: 22,851,524 km (0.035 R)
• M47: 23,482,228 km (0.103 R)
• M48: 23,618,063 km (0.055 R)
• M49: 24,072,990 km (0.098 R)
• M50: 24,347,353 km (0.076 R)
• M51: 25,968,246 km (0.066 R)
• M52: 26,484,807 km (0.051 R)
• M53: 27,147,226 km (0.092 R)
• M54: 29,313,254 km (0.06 R)
• M55: 31,784,461 km (0.115 R)
• M56: 32,740,990 km (0.116 R)
• M57: 33,197,263 km (0.085 R)
• M58: 33,860,281 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.4

Radius: 4.3

Gravity: 16.73 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.36 AU - 20 AU

Year: 27763 Days

Day: 20.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 66.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 119,021,270 km

• M1: 55,800 km (0.072 R)
• M2: 115,490 km (0.06 R)
• M3: 488,587 km (0.025 R)
• M4: 528,828 km (0.108 R)
• M5: 612,603 km (0.1 R)
• M6: 914,342 km (0.076 R)
• M7: 2,013,438 km (0.107 R)
• M8: 2,212,702 km (0.102 R)
• M9: 2,630,080 km (0.098 R)
• M10: 3,815,494 km (0.095 R)
• M11: 3,856,184 km (0.089 R)
• M12: 3,938,014 km (0.071 R)
• M13: 4,103,170 km (0.038 R)
• M14: 4,228,683 km (0.12 R)
• M15: 5,689,955 km (0.088 R)
• M16: 5,923,776 km (0.085 R)
• M17: 6,304,503 km (0.115 R)
• M18: 6,352,674 km (0.051 R)
• M19: 6,742,226 km (0.074 R)
• M20: 9,788,787 km (0.068 R)
• M21: 10,579,412 km (0.063 R)
• M22: 11,098,516 km (0.112 R)
• M23: 11,566,758 km (0.096 R)
• M24: 12,887,557 km (0.12 R)
• M25: 14,956,346 km (0.116 R)
• M26: 15,020,524 km (0.054 R)
• M27: 15,930,228 km (0.076 R)
• M28: 15,995,752 km (0.087 R)
• M29: 16,259,344 km (0.075 R)
• M30: 16,524,282 km (0.042 R)
• M31: 16,723,845 km (0.098 R)
• M32: 16,924,306 km (0.114 R)
• M33: 19,601,510 km (0.12 R)
• M34: 19,742,281 km (0.051 R)
• M35: 19,812,892 km (0.038 R)
• M36: 20,737,406 km (0.073 R)
• M37: 21,967,251 km (0.11 R)
• M38: 22,113,557 km (0.115 R)
• M39: 22,923,779 km (0.055 R)
• M40: 23,220,731 km (0.114 R)
• M41: 23,818,674 km (0.111 R)
• M42: 24,270,310 km (0.104 R)
• M43: 24,497,250 km (0.039 R)
• M44: 25,719,315 km (0.12 R)
• M45: 25,873,401 km (0.117 R)
• M46: 25,950,593 km (0.093 R)
• M47: 27,274,534 km (0.031 R)
• M48: 28,222,237 km (0.087 R)
• M49: 28,779,938 km (0.104 R)
• M50: 29,261,044 km (0.056 R)
• M51: 29,341,378 km (0.073 R)
• M52: 29,502,495 km (0.117 R)
• M53: 29,825,477 km (0.118 R)
• M54: 31,211,352 km (0.093 R)
• M55: 32,868,447 km (0.111 R)
• M56: 33,539,394 km (0.097 R)
• M57: 33,707,691 km (0.057 R)
• M58: 34,045,334 km (0.099 R)
• M59: 36,181,143 km (0.079 R)
• M60: 36,353,779 km (0.076 R)
• M61: 36,700,098 km (0.1 R)
• M62: 36,960,548 km (0.115 R)
• M63: 39,954,450 km (0.072 R)
• M64: 40,132,920 km (0.079 R)
• M65: 40,311,839 km (0.114 R)
• M66: 41,119,668 km (0.099 R)
• M67: 41,480,348 km (0.081 R)
• M68: 42,205,000 km (0.086 R)
• M69: 42,477,867 km (0.12 R)
• M70: 43,299,907 km (0.099 R)
• M71: 43,391,461 km (0.093 R)
• M72: 43,758,724 km (0.109 R)
• M73: 47,487,750 km (0.118 R)
• M74: 47,676,841 km (0.102 R)
• M75: 50,833,057 km (0.06 R)
• M76: 53,268,660 km (0.087 R)
• M77: 56,341,101 km (0.072 R)
• M78: 56,641,494 km (0.086 R)
• M79: 58,252,513 km (0.108 R)
• M80: 58,353,791 km (0.119 R)
• M81: 58,962,056 km (0.091 R)
• M82: 60,185,019 km (0.113 R)
• M83: 61,313,435 km (0.117 R)
• M84: 62,967,240 km (0.025 R)
• M85: 63,591,212 km (0.119 R)
• M86: 63,695,333 km (0.095 R)
• M87: 64,112,711 km (0.062 R)
• M88: 66,107,299 km (0.069 R)
• M89: 67,909,205 km (0.109 R)
• M90: 68,228,896 km (0.094 R)
• M91: 69,190,810 km (0.088 R)
• M92: 69,834,680 km (0.095 R)
• M93: 70,696,064 km (0.1 R)
• M94: 72,538,512 km (0.096 R)
• M95: 72,647,269 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963

Radius: 3.6

Gravity: 74.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 17.63 AU - 23.17 AU

Year: 33000 Days

Day: 21.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 119,021,270 km

• M1: 64,327 km (0.112 R)
• M2: 221,106 km (0.11 R)
• M3: 2,201,183 km (0.058 R)
• M4: 2,736,893 km (0.057 R)
• M5: 3,583,617 km (0.097 R)
• M6: 3,694,768 km (0.084 R)
• M7: 3,863,664 km (0.087 R)
• M8: 5,815,617 km (0.035 R)
• M9: 8,979,762 km (0.037 R)
• M10: 9,055,159 km (0.069 R)
• M11: 10,132,563 km (0.076 R)
• M12: 11,087,895 km (0.076 R)
• M13: 11,331,141 km (0.11 R)
• M14: 11,412,672 km (0.082 R)
• M15: 11,823,019 km (0.095 R)
• M16: 15,727,075 km (0.082 R)
• M17: 16,000,390 km (0.045 R)
• M18: 16,275,201 km (0.1 R)
• M19: 16,829,461 km (0.06 R)
• M20: 17,202,558 km (0.057 R)
• M21: 18,625,234 km (0.066 R)
• M22: 18,817,916 km (0.066 R)
• M23: 20,282,779 km (0.083 R)
• M24: 20,381,812 km (0.109 R)
• M25: 21,279,699 km (0.095 R)
• M26: 22,496,827 km (0.055 R)
• M27: 22,701,776 km (0.118 R)
• M28: 22,907,473 km (0.065 R)
• M29: 24,469,574 km (0.114 R)
• M30: 24,785,974 km (0.086 R)
• M31: 25,423,111 km (0.096 R)
• M32: 25,958,223 km (0.078 R)
• M33: 27,475,893 km (0.089 R)
• M34: 28,466,680 km (0.094 R)
• M35: 31,279,419 km (0.072 R)
• M36: 32,198,099 km (0.074 R)
• M37: 32,776,744 km (0.097 R)
• M38: 35,960,037 km (0.119 R)
• M39: 36,560,373 km (0.065 R)
• M40: 41,229,024 km (0.099 R)
• M41: 41,354,387 km (0.071 R)
• M42: 42,488,488 km (0.094 R)
• M43: 43,250,091 km (0.099 R)
• M44: 44,915,863 km (0.081 R)
• M45: 45,174,069 km (0.091 R)
• M46: 45,303,322 km (0.106 R)
• M47: 46,081,380 km (0.114 R)
• M48: 46,733,178 km (0.071 R)
• M49: 47,650,662 km (0.092 R)
• M50: 50,171,087 km (0.102 R)
• M51: 50,841,435 km (0.114 R)
• M52: 51,649,862 km (0.055 R)
• M53: 52,191,256 km (0.101 R)
• M54: 61,389,581 km (0.091 R)
• M55: 61,532,746 km (0.031 R)
• M56: 62,826,169 km (0.115 R)
• M57: 64,564,646 km (0.094 R)
• M58: 65,732,407 km (0.082 R)
• M59: 65,878,863 km (0.099 R)
• M60: 66,318,980 km (0.118 R)
• M61: 66,465,885 km (0.109 R)
• M62: 68,830,878 km (0.07 R)
• M63: 69,575,576 km (0.075 R)
• M64: 69,724,725 km (0.109 R)
• M65: 69,874,173 km (0.097 R)
• M66: 71,223,247 km (0.052 R)
• M67: 74,862,664 km (0.109 R)
• M68: 75,321,780 km (0.113 R)
• M69: 75,628,456 km (0.068 R)
• M70: 78,251,505 km (0.098 R)
• M71: 79,028,666 km (0.082 R)
• M72: 79,808,370 km (0.087 R)
• M73: 81,218,180 km (0.066 R)
• M74: 82,478,243 km (0.08 R)
• M75: 88,551,468 km (0.033 R)
• M76: 89,036,913 km (0.095 R)
• M77: 89,199,077 km (0.104 R)
• M78: 90,010,795 km (0.083 R)
• M79: 94,766,810 km (0.109 R)
• M80: 95,097,721 km (0.099 R)
• M81: 95,263,475 km (0.099 R)
• M82: 95,760,888 km (0.108 R)
• M83: 97,425,613 km (0.105 R)
• M84: 98,931,914 km (0.043 R)
• M85: 100,108,801 km (0.093 R)
• M86: 100,952,233 km (0.104 R)
• M87: 105,547,581 km (0.107 R)
• M88: 106,234,086 km (0.09 R)
• M89: 107,094,423 km (0.046 R)
• M90: 108,821,829 km (0.08 R)
• M91: 108,995,213 km (0.054 R)
• M92: 111,954,558 km (0.042 R)
• M93: 114,059,401 km (0.099 R)
• M94: 115,293,284 km (0.057 R)
• M95: 117,418,770 km (0.104 R)
• M96: 117,596,343 km (0.104 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 13,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit