🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.44 AU - 0.62 AU

Year: 140 Days

Day: 33.9 Hours

Environment

Temp: 228 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.66 AU

Year: 140 Days

Day: 42.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.75 AU - 1.85 AU

Year: 873 Days

Day: 38.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,570,730 km

• M1: 322,533 km (0.094 R)
• M2: 1,449,753 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 11.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.02 AU - 10.34 AU

Year: 10892 Days

Day: 13.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,570,730 km

• M1: 264,339 km (0.103 R)
• M2: 464,950 km (0.098 R)
• M3: 608,115 km (0.088 R)
• M4: 783,294 km (0.047 R)
• M5: 877,691 km (0.119 R)
• M6: 1,079,199 km (0.094 R)
• M7: 1,185,862 km (0.088 R)
• M8: 1,449,454 km (0.095 R)
• M9: 1,588,430 km (0.083 R)
• M10: 1,837,361 km (0.091 R)
• M11: 2,189,365 km (0.09 R)
• M12: 2,610,932 km (0.1 R)
• M13: 2,931,370 km (0.115 R)
• M14: 3,032,648 km (0.077 R)
• M15: 3,691,776 km (0.059 R)
• M16: 3,995,759 km (0.107 R)
• M17: 4,193,528 km (0.117 R)
• M18: 4,866,269 km (0.086 R)
• M19: 4,956,477 km (0.115 R)
• M20: 5,762,061 km (0.101 R)
• M21: 6,376,609 km (0.071 R)
• M22: 6,910,225 km (0.081 R)
• M23: 7,251,158 km (0.107 R)
• M24: 7,493,208 km (0.045 R)
• M25: 7,702,645 km (0.046 R)
• M26: 7,843,416 km (0.119 R)
• M27: 8,127,503 km (0.117 R)
• M28: 8,270,967 km (0.119 R)
• M29: 9,410,155 km (0.06 R)
• M30: 9,523,101 km (0.036 R)
• M31: 9,636,347 km (0.097 R)
• M32: 10,403,485 km (0.09 R)
• M33: 11,269,806 km (0.114 R)
• M34: 11,752,110 km (0.081 R)
• M35: 11,873,882 km (0.094 R)
• M36: 12,447,141 km (0.108 R)
• M37: 12,945,601 km (0.098 R)
• M38: 13,071,413 km (0.072 R)
• M39: 13,155,338 km (0.112 R)
• M40: 13,620,587 km (0.095 R)
• M41: 13,705,858 km (0.106 R)
• M42: 14,134,306 km (0.107 R)
• M43: 14,960,834 km (0.052 R)
• M44: 15,048,798 km (0.062 R)
• M45: 15,357,717 km (0.073 R)
• M46: 15,668,881 km (0.032 R)
• M47: 15,847,650 km (0.034 R)
• M48: 17,811,571 km (0.084 R)
• M49: 18,561,954 km (0.12 R)
• M50: 18,798,468 km (0.058 R)
• M51: 19,706,677 km (0.112 R)
• M52: 20,190,327 km (0.102 R)
• M53: 20,531,261 km (0.097 R)
• M54: 21,169,445 km (0.104 R)
• M55: 21,764,396 km (0.11 R)
• M56: 23,021,467 km (0.112 R)
• M57: 23,838,271 km (0.097 R)
• M58: 24,716,710 km (0.078 R)
• M59: 24,924,800 km (0.087 R)
• M60: 25,029,220 km (0.093 R)
• M61: 25,921,870 km (0.035 R)
• M62: 26,133,402 km (0.046 R)
• M63: 26,239,317 km (0.1 R)
• M64: 27,630,278 km (0.078 R)
• M65: 28,334,585 km (0.119 R)
• M66: 28,825,864 km (0.1 R)
• M67: 29,871,852 km (0.111 R)
• M68: 30,038,205 km (0.09 R)
• M69: 30,594,859 km (0.049 R)
• M70: 32,057,926 km (0.088 R)
• M71: 32,626,697 km (0.096 R)
• M72: 33,486,137 km (0.074 R)
• M73: 33,889,752 km (0.117 R)
• M74: 35,227,307 km (0.098 R)
• M75: 35,344,442 km (0.092 R)
• M76: 35,696,595 km (0.061 R)
• M77: 36,286,160 km (0.095 R)
• M78: 37,594,394 km (0.108 R)
• M79: 39,221,121 km (0.077 R)
• M80: 40,809,102 km (0.108 R)
• M81: 40,932,221 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.6

Radius: 4.7

Gravity: 44.3 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.95 AU - 20.47 AU

Year: 28103 Days

Day: 22.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,570,730 km

• M1: 61,784 km (0.114 R)
• M2: 135,386 km (0.109 R)
• M3: 535,112 km (0.032 R)
• M4: 3,105,801 km (0.113 R)
• M5: 3,819,234 km (0.083 R)
• M6: 5,211,541 km (0.093 R)
• M7: 6,300,763 km (0.117 R)
• M8: 6,742,675 km (0.07 R)
• M9: 7,391,481 km (0.113 R)
• M10: 8,887,161 km (0.105 R)
• M11: 9,027,633 km (0.08 R)
• M12: 9,239,763 km (0.099 R)
• M13: 9,310,971 km (0.102 R)
• M14: 10,770,299 km (0.12 R)
• M15: 11,679,405 km (0.115 R)
• M16: 14,633,514 km (0.097 R)
• M17: 14,716,391 km (0.061 R)
• M18: 16,579,184 km (0.093 R)
• M19: 18,246,602 km (0.115 R)
• M20: 18,964,522 km (0.066 R)
• M21: 19,508,909 km (0.067 R)
• M22: 19,783,122 km (0.076 R)
• M23: 20,520,490 km (0.117 R)
• M24: 21,832,313 km (0.062 R)
• M25: 22,978,083 km (0.094 R)
• M26: 23,850,239 km (0.089 R)
• M27: 24,241,288 km (0.085 R)
• M28: 25,626,714 km (0.08 R)
• M29: 26,127,717 km (0.107 R)
• M30: 26,530,883 km (0.09 R)
• M31: 26,733,289 km (0.104 R)
• M32: 26,834,567 km (0.044 R)
• M33: 26,936,144 km (0.053 R)
• M34: 27,855,273 km (0.078 R)
• M35: 29,096,636 km (0.086 R)
• M36: 29,305,325 km (0.082 R)
• M37: 29,829,217 km (0.107 R)
• M38: 30,885,976 km (0.093 R)
• M39: 32,602,462 km (0.06 R)
• M40: 32,819,080 km (0.102 R)
• M41: 32,927,688 km (0.12 R)
• M42: 36,126,839 km (0.06 R)
• M43: 37,365,958 km (0.104 R)
• M44: 40,117,511 km (0.111 R)
• M45: 42,223,550 km (0.075 R)
• M46: 42,459,765 km (0.119 R)
• M47: 43,289,884 km (0.093 R)
• M48: 43,647,423 km (0.066 R)
• M49: 44,125,538 km (0.119 R)
• M50: 44,365,193 km (0.097 R)
• M51: 45,933,877 km (0.115 R)
• M52: 46,420,219 km (0.075 R)
• M53: 47,520,661 km (0.076 R)
• M54: 47,766,301 km (0.117 R)
• M55: 47,889,270 km (0.106 R)
• M56: 49,622,511 km (0.11 R)
• M57: 50,873,000 km (0.119 R)
• M58: 51,124,474 km (0.078 R)
• M59: 53,660,457 km (0.09 R)
• M60: 54,557,745 km (0.119 R)
• M61: 55,848,176 km (0.111 R)
• M62: 55,977,728 km (0.074 R)
• M63: 57,018,181 km (0.072 R)
• M64: 60,177,239 km (0.115 R)
• M65: 62,583,521 km (0.086 R)
• M66: 64,205,162 km (0.095 R)
• M67: 64,612,816 km (0.049 R)
• M68: 64,748,801 km (0.084 R)
• M69: 67,627,812 km (0.106 R)
• M70: 67,904,119 km (0.035 R)
• M71: 68,596,608 km (0.094 R)
• M72: 70,128,490 km (0.033 R)
• M73: 70,968,781 km (0.06 R)
• M74: 71,390,198 km (0.102 R)
• M75: 75,076,888 km (0.119 R)
• M76: 75,219,904 km (0.116 R)
• M77: 80,868,271 km (0.108 R)
• M78: 82,338,369 km (0.064 R)
• M79: 83,224,587 km (0.089 R)
• M80: 83,669,042 km (0.084 R)
• M81: 84,857,747 km (0.113 R)
• M82: 85,752,940 km (0.027 R)
• M83: 86,651,425 km (0.118 R)
• M84: 87,552,902 km (0.073 R)
• M85: 88,155,632 km (0.105 R)
• M86: 92,566,226 km (0.093 R)
• M87: 94,258,028 km (0.073 R)
• M88: 95,804,720 km (0.088 R)
• M89: 102,868,283 km (0.085 R)
• M90: 103,027,006 km (0.048 R)
• M91: 103,504,224 km (0.108 R)
• M92: 105,259,755 km (0.113 R)
• M93: 105,900,482 km (0.118 R)
• M94: 106,061,001 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.7

Radius: 7.1

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.63 AU - 18.89 AU

Year: 29386 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 120.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,570,730 km

• M1: 160,219 km (0.085 R)
• M2: 534,064 km (0.119 R)
• M3: 953,238 km (0.037 R)
• M4: 1,047,484 km (0.048 R)
• M5: 1,178,233 km (0.025 R)
• M6: 1,528,292 km (0.094 R)
• M7: 2,319,515 km (0.107 R)
• M8: 3,123,903 km (0.032 R)
• M9: 3,654,676 km (0.118 R)
• M10: 4,058,141 km (0.078 R)
• M11: 4,161,214 km (0.093 R)
• M12: 4,636,038 km (0.102 R)
• M13: 5,295,615 km (0.077 R)
• M14: 6,101,798 km (0.086 R)
• M15: 8,674,283 km (0.092 R)
• M16: 9,075,654 km (0.094 R)
• M17: 9,210,890 km (0.104 R)
• M18: 9,896,647 km (0.117 R)
• M19: 10,245,659 km (0.119 R)
• M20: 10,315,970 km (0.054 R)
• M21: 10,812,485 km (0.099 R)
• M22: 12,124,758 km (0.06 R)
• M23: 12,273,608 km (0.116 R)
• M24: 12,799,594 km (0.111 R)
• M25: 12,951,286 km (0.061 R)
• M26: 13,332,910 km (0.037 R)
• M27: 13,873,407 km (0.076 R)
• M28: 14,579,060 km (0.118 R)
• M29: 15,780,631 km (0.09 R)
• M30: 16,352,244 km (0.057 R)
• M31: 16,930,589 km (0.043 R)
• M32: 17,599,741 km (0.109 R)
• M33: 18,022,355 km (0.077 R)
• M34: 18,107,326 km (0.116 R)
• M35: 18,192,298 km (0.097 R)
• M36: 19,050,242 km (0.104 R)
• M37: 20,538,740 km (0.102 R)
• M38: 21,162,564 km (0.101 R)
• M39: 24,467,181 km (0.101 R)
• M40: 24,655,524 km (0.091 R)
• M41: 24,938,713 km (0.095 R)
• M42: 25,508,531 km (0.083 R)
• M43: 25,699,418 km (0.059 R)
• M44: 25,890,754 km (0.08 R)
• M45: 25,986,646 km (0.07 R)
• M46: 26,661,033 km (0.068 R)
• M47: 27,732,304 km (0.113 R)
• M48: 29,016,452 km (0.057 R)
• M49: 29,415,429 km (0.11 R)
• M50: 31,029,441 km (0.025 R)
• M51: 31,233,343 km (0.025 R)
• M52: 31,437,544 km (0.109 R)
• M53: 32,568,653 km (0.085 R)
• M54: 33,399,669 km (0.095 R)
• M55: 33,817,795 km (0.117 R)
• M56: 34,659,283 km (0.091 R)
• M57: 35,294,925 km (0.089 R)
• M58: 38,639,784 km (0.105 R)
• M59: 38,968,749 km (0.053 R)
• M60: 40,739,240 km (0.055 R)
• M61: 43,102,587 km (0.062 R)
• M62: 47,490,592 km (0.088 R)
• M63: 47,725,461 km (0.117 R)
• M64: 48,314,278 km (0.08 R)
• M65: 50,573,655 km (0.051 R)
• M66: 52,381,694 km (0.117 R)
• M67: 58,056,540 km (0.101 R)
• M68: 58,559,189 km (0.092 R)
• M69: 59,695,235 km (0.105 R)
• M70: 60,202,522 km (0.093 R)
• M71: 61,349,189 km (0.101 R)
• M72: 63,018,103 km (0.056 R)
• M73: 63,664,067 km (0.114 R)
• M74: 64,052,572 km (0.076 R)
• M75: 65,353,625 km (0.108 R)
• M76: 66,269,463 km (0.118 R)
• M77: 68,776,574 km (0.092 R)
• M78: 69,175,252 km (0.076 R)
• M79: 72,662,827 km (0.067 R)
• M80: 75,795,257 km (0.079 R)
• M81: 77,170,810 km (0.098 R)
• M82: 77,861,802 km (0.088 R)
• M83: 81,627,929 km (0.086 R)
• M84: 83,037,888 km (0.111 R)
• M85: 84,029,573 km (0.043 R)
• M86: 85,595,862 km (0.105 R)
• M87: 86,884,499 km (0.116 R)
• M88: 87,315,490 km (0.062 R)
• M89: 88,035,505 km (0.115 R)
• M90: 89,336,258 km (0.115 R)
• M91: 89,481,069 km (0.061 R)
• M92: 89,916,399 km (0.085 R)
• M93: 90,643,295 km (0.099 R)
• M94: 93,129,611 km (0.082 R)
• M95: 94,307,246 km (0.106 R)
• M96: 96,083,122 km (0.079 R)
• M97: 98,767,506 km (0.059 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit