🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.4 AU - 2.1 AU

Year: 837 Days

Day: 30.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,889,055 km

• M1: 948,451 km (0.084 R)
• M2: 1,207,853 km (0.085 R)

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.2

Radius: 12.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.92 AU - 9.46 AU

Year: 8476 Days

Day: 9.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,889,055 km

• M1: 295,157 km (0.081 R)
• M2: 392,395 km (0.095 R)
• M3: 491,878 km (0.102 R)
• M4: 901,926 km (0.11 R)
• M5: 1,811,630 km (0.102 R)
• M6: 1,946,867 km (0.087 R)
• M7: 2,062,207 km (0.062 R)
• M8: 3,174,916 km (0.109 R)
• M9: 3,367,149 km (0.077 R)
• M10: 3,450,624 km (0.115 R)
• M11: 3,762,985 km (0.081 R)
• M12: 3,966,588 km (0.104 R)
• M13: 4,233,919 km (0.05 R)
• M14: 4,507,085 km (0.033 R)
• M15: 4,692,436 km (0.091 R)
• M16: 4,817,351 km (0.115 R)
• M17: 5,134,797 km (0.117 R)
• M18: 5,231,438 km (0.062 R)
• M19: 6,093,720 km (0.105 R)
• M20: 6,264,710 km (0.115 R)
• M21: 6,576,472 km (0.096 R)
• M22: 6,681,490 km (0.098 R)
• M23: 7,071,491 km (0.099 R)
• M24: 8,060,184 km (0.065 R)
• M25: 8,323,626 km (0.108 R)
• M26: 8,704,950 km (0.082 R)
• M27: 8,859,036 km (0.094 R)
• M28: 9,603,585 km (0.072 R)
• M29: 9,963,368 km (0.053 R)
• M30: 10,246,257 km (0.094 R)
• M31: 10,368,329 km (0.089 R)
• M32: 10,490,850 km (0.093 R)
• M33: 11,236,146 km (0.109 R)
• M34: 12,385,956 km (0.092 R)
• M35: 13,394,993 km (0.108 R)
• M36: 14,704,573 km (0.053 R)
• M37: 15,491,159 km (0.114 R)
• M38: 15,960,298 km (0.109 R)
• M39: 16,054,694 km (0.113 R)
• M40: 16,149,240 km (0.07 R)
• M41: 17,153,490 km (0.046 R)
• M42: 18,030,283 km (0.076 R)
• M43: 18,871,771 km (0.056 R)
• M44: 19,878,266 km (0.062 R)
• M45: 20,132,582 km (0.111 R)
• M46: 20,439,258 km (0.085 R)
• M47: 21,160,619 km (0.026 R)
• M48: 21,264,440 km (0.092 R)
• M49: 21,838,148 km (0.098 R)
• M50: 22,681,730 km (0.116 R)
• M51: 23,374,966 km (0.111 R)
• M52: 23,697,200 km (0.109 R)
• M53: 23,912,920 km (0.059 R)
• M54: 24,020,930 km (0.107 R)
• M55: 24,237,697 km (0.107 R)
• M56: 24,563,970 km (0.111 R)
• M57: 26,495,877 km (0.091 R)
• M58: 26,888,123 km (0.062 R)
• M59: 27,395,260 km (0.047 R)
• M60: 27,734,996 km (0.065 R)
• M61: 28,705,587 km (0.05 R)
• M62: 28,820,479 km (0.097 R)
• M63: 29,223,794 km (0.093 R)
• M64: 29,861,530 km (0.116 R)
• M65: 30,211,290 km (0.111 R)
• M66: 30,445,261 km (0.117 R)
• M67: 30,679,831 km (0.061 R)
• M68: 31,150,615 km (0.038 R)
• M69: 32,937,711 km (0.047 R)
• M70: 33,419,865 km (0.117 R)
• M71: 33,904,413 km (0.096 R)
• M72: 35,248,699 km (0.052 R)
• M73: 35,556,721 km (0.109 R)
• M74: 35,927,425 km (0.118 R)
• M75: 36,113,225 km (0.051 R)
• M76: 36,423,790 km (0.087 R)
• M77: 37,047,314 km (0.079 R)
• M78: 37,235,060 km (0.117 R)
• M79: 39,321,501 km (0.115 R)
• M80: 39,961,182 km (0.116 R)
• M81: 42,488,638 km (0.117 R)
• M82: 42,685,209 km (0.101 R)
• M83: 43,672,555 km (0.117 R)
• M84: 44,003,466 km (0.096 R)
• M85: 44,401,396 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.6

Radius: 11.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.84 AU - 10.14 AU

Year: 9748 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,889,055 km

• M1: 202,256 km (0.097 R)
• M2: 599,588 km (0.116 R)
• M3: 770,579 km (0.104 R)
• M4: 1,011,431 km (0.065 R)
• M5: 1,120,338 km (0.109 R)
• M6: 1,247,945 km (0.042 R)
• M7: 1,425,967 km (0.085 R)
• M8: 1,628,522 km (0.118 R)
• M9: 1,725,163 km (0.113 R)
• M10: 1,807,441 km (0.062 R)
• M11: 1,941,631 km (0.108 R)
• M12: 2,383,094 km (0.112 R)
• M13: 2,456,547 km (0.109 R)
• M14: 2,973,407 km (0.112 R)
• M15: 3,173,420 km (0.093 R)
• M16: 3,274,997 km (0.064 R)
• M17: 3,544,572 km (0.111 R)
• M18: 5,552,923 km (0.054 R)
• M19: 5,775,226 km (0.069 R)
• M20: 5,899,990 km (0.11 R)
• M21: 6,203,225 km (0.052 R)
• M22: 6,279,819 km (0.027 R)
• M23: 6,459,786 km (0.103 R)
• M24: 6,589,337 km (0.077 R)
• M25: 6,667,577 km (0.038 R)
• M26: 7,849,550 km (0.069 R)
• M27: 7,988,078 km (0.119 R)
• M28: 8,464,846 km (0.095 R)
• M29: 9,800,755 km (0.118 R)
• M30: 9,890,214 km (0.109 R)
• M31: 10,130,020 km (0.083 R)
• M32: 10,341,402 km (0.06 R)
• M33: 10,768,504 km (0.088 R)
• M34: 10,860,805 km (0.086 R)
• M35: 11,046,157 km (0.06 R)
• M36: 11,357,470 km (0.078 R)
• M37: 11,451,567 km (0.054 R)
• M38: 12,599,282 km (0.101 R)
• M39: 12,761,596 km (0.059 R)
• M40: 13,153,842 km (0.111 R)
• M41: 13,816,710 km (0.094 R)
• M42: 13,917,090 km (0.075 R)
• M43: 14,017,620 km (0.07 R)
• M44: 14,524,308 km (0.092 R)
• M45: 15,520,929 km (0.049 R)
• M46: 15,625,348 km (0.077 R)
• M47: 15,729,917 km (0.096 R)
• M48: 15,799,779 km (0.113 R)
• M49: 16,753,017 km (0.059 R)
• M50: 16,931,637 km (0.088 R)
• M51: 18,162,677 km (0.114 R)
• M52: 18,493,438 km (0.078 R)
• M53: 19,385,042 km (0.091 R)
• M54: 20,290,558 km (0.084 R)
• M55: 20,404,701 km (0.031 R)
• M56: 20,710,180 km (0.114 R)
• M57: 21,055,751 km (0.08 R)
• M58: 21,596,996 km (0.09 R)
• M59: 21,869,414 km (0.119 R)
• M60: 22,221,268 km (0.106 R)
• M61: 23,248,107 km (0.07 R)
• M62: 24,290,655 km (0.095 R)
• M63: 24,736,158 km (0.063 R)
• M64: 24,898,920 km (0.08 R)
• M65: 25,143,662 km (0.102 R)
• M66: 25,389,152 km (0.095 R)
• M67: 25,717,819 km (0.042 R)
• M68: 25,800,247 km (0.057 R)
• M69: 26,006,543 km (0.079 R)
• M70: 26,712,196 km (0.106 R)
• M71: 26,879,147 km (0.077 R)
• M72: 27,466,169 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 10.3

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.99 AU - 10.65 AU

Year: 10290 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,889,055 km

• M1: 236,963 km (0.032 R)
• M2: 350,807 km (0.063 R)
• M3: 449,093 km (0.053 R)
• M4: 558,598 km (0.114 R)
• M5: 824,434 km (0.107 R)
• M6: 1,129,614 km (0.094 R)
• M7: 1,490,743 km (0.087 R)
• M8: 1,662,631 km (0.12 R)
• M9: 1,728,903 km (0.092 R)
• M10: 1,818,661 km (0.115 R)
• M11: 2,465,523 km (0.073 R)
• M12: 2,541,518 km (0.055 R)
• M13: 2,774,592 km (0.085 R)
• M14: 3,151,130 km (0.059 R)
• M15: 3,289,508 km (0.083 R)
• M16: 3,775,401 km (0.116 R)
• M17: 4,345,070 km (0.08 R)
• M18: 5,038,456 km (0.061 R)
• M19: 5,331,967 km (0.113 R)
• M20: 5,732,142 km (0.108 R)
• M21: 6,385,735 km (0.069 R)
• M22: 6,632,422 km (0.073 R)
• M23: 7,244,875 km (0.095 R)
• M24: 7,318,029 km (0.094 R)
• M25: 7,950,678 km (0.077 R)
• M26: 8,140,069 km (0.113 R)
• M27: 8,600,681 km (0.073 R)
• M28: 9,307,680 km (0.109 R)
• M29: 10,114,910 km (0.064 R)
• M30: 12,186,243 km (0.11 R)
• M31: 12,536,601 km (0.082 R)
• M32: 12,757,258 km (0.057 R)
• M33: 13,697,929 km (0.087 R)
• M34: 14,661,040 km (0.078 R)
• M35: 14,893,515 km (0.043 R)
• M36: 16,026,719 km (0.089 R)
• M37: 17,334,354 km (0.073 R)
• M38: 20,050,902 km (0.101 R)
• M39: 20,620,271 km (0.095 R)
• M40: 21,090,158 km (0.087 R)
• M41: 21,300,194 km (0.034 R)
• M42: 21,828,125 km (0.08 R)
• M43: 21,934,189 km (0.11 R)
• M44: 22,574,468 km (0.058 R)
• M45: 22,681,880 km (0.12 R)
• M46: 24,147,191 km (0.076 R)
• M47: 24,476,904 km (0.082 R)
• M48: 24,697,561 km (0.117 R)
• M49: 24,808,114 km (0.1 R)
• M50: 24,918,966 km (0.102 R)
• M51: 25,029,818 km (0.114 R)
• M52: 25,754,919 km (0.065 R)
• M53: 25,979,316 km (0.104 R)
• M54: 26,091,813 km (0.088 R)
• M55: 26,543,300 km (0.031 R)
• M56: 27,168,469 km (0.076 R)
• M57: 27,396,905 km (0.084 R)
• M58: 27,855,872 km (0.054 R)
• M59: 28,665,046 km (0.056 R)
• M60: 29,599,435 km (0.063 R)
• M61: 31,198,636 km (0.099 R)
• M62: 31,378,153 km (0.051 R)
• M63: 32,099,215 km (0.086 R)
• M64: 32,340,816 km (0.101 R)
• M65: 32,643,602 km (0.114 R)
• M66: 33,925,955 km (0.088 R)
• M67: 34,295,312 km (0.039 R)
• M68: 34,666,015 km (0.078 R)
• M69: 36,539,430 km (0.087 R)
• M70: 37,551,908 km (0.09 R)
• M71: 38,189,494 km (0.101 R)
• M72: 39,410,661 km (0.074 R)
• M73: 39,604,690 km (0.1 R)
• M74: 39,863,793 km (0.076 R)
• M75: 39,928,719 km (0.095 R)
• M76: 40,514,095 km (0.073 R)
• M77: 42,685,060 km (0.111 R)
• M78: 43,083,738 km (0.074 R)
• M79: 43,550,483 km (0.095 R)
• M80: 43,884,984 km (0.111 R)
• M81: 44,086,044 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.8

Radius: 3.6

Gravity: 57.55 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.39 AU - 15.53 AU

Year: 16873 Days

Day: 16.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,889,055 km

• M1: 62,382 km (0.087 R)
• M2: 125,363 km (0.112 R)
• M3: 304,432 km (0.1 R)
• M4: 482,603 km (0.106 R)
• M5: 521,797 km (0.099 R)
• M6: 1,123,031 km (0.087 R)
• M7: 1,566,290 km (0.08 R)
• M8: 2,558,273 km (0.092 R)
• M9: 2,592,830 km (0.094 R)
• M10: 3,280,831 km (0.114 R)
• M11: 4,854,152 km (0.071 R)
• M12: 4,983,554 km (0.097 R)
• M13: 5,512,532 km (0.106 R)
• M14: 5,647,469 km (0.104 R)
• M15: 6,151,764 km (0.108 R)
• M16: 6,480,131 km (0.063 R)
• M17: 6,766,162 km (0.08 R)
• M18: 7,007,613 km (0.1 R)
• M19: 8,618,633 km (0.119 R)
• M20: 8,932,938 km (0.118 R)
• M21: 9,144,469 km (0.071 R)
• M22: 9,626,773 km (0.036 R)
• M23: 9,952,746 km (0.061 R)
• M24: 11,983,537 km (0.071 R)
• M25: 12,392,837 km (0.061 R)
• M26: 12,510,571 km (0.095 R)
• M27: 12,687,994 km (0.118 R)
• M28: 12,985,394 km (0.108 R)
• M29: 13,165,061 km (0.102 R)
• M30: 13,405,764 km (0.038 R)
• M31: 13,952,694 km (0.107 R)
• M32: 16,925,054 km (0.071 R)
• M33: 17,121,177 km (0.101 R)
• M34: 18,920,092 km (0.102 R)
• M35: 19,532,994 km (0.103 R)
• M36: 21,058,294 km (0.028 R)
• M37: 21,410,298 km (0.104 R)
• M38: 22,477,978 km (0.03 R)
• M39: 22,693,548 km (0.094 R)
• M40: 23,928,030 km (0.073 R)
• M41: 25,557,749 km (0.114 R)
• M42: 26,159,282 km (0.118 R)
• M43: 28,455,909 km (0.109 R)
• M44: 29,314,152 km (0.09 R)
• M45: 29,706,996 km (0.093 R)
• M46: 31,777,879 km (0.034 R)
• M47: 31,938,996 km (0.103 R)
• M48: 32,262,277 km (0.063 R)
• M49: 33,812,560 km (0.067 R)
• M50: 34,555,313 km (0.105 R)
• M51: 34,803,945 km (0.081 R)
• M52: 35,972,753 km (0.057 R)
• M53: 36,224,975 km (0.118 R)
• M54: 37,069,604 km (0.095 R)
• M55: 38,434,535 km (0.056 R)
• M56: 38,520,255 km (0.031 R)
• M57: 38,950,498 km (0.085 R)
• M58: 40,337,869 km (0.063 R)
• M59: 41,037,538 km (0.098 R)
• M60: 41,476,907 km (0.081 R)
• M61: 42,804,439 km (0.036 R)
• M62: 43,339,251 km (0.091 R)
• M63: 43,428,561 km (0.041 R)
• M64: 45,047,509 km (0.042 R)
• M65: 45,682,403 km (0.119 R)
• M66: 46,229,033 km (0.112 R)
• M67: 46,686,055 km (0.112 R)
• M68: 46,777,758 km (0.079 R)
• M69: 46,961,016 km (0.088 R)
• M70: 49,087,101 km (0.087 R)
• M71: 49,740,394 km (0.072 R)
• M72: 50,208,785 km (0.092 R)
• M73: 51,055,509 km (0.064 R)
• M74: 51,528,089 km (0.11 R)
• M75: 51,622,635 km (0.096 R)
• M76: 55,165,860 km (0.111 R)
• M77: 55,456,529 km (0.092 R)
• M78: 55,747,796 km (0.099 R)
• M79: 56,234,288 km (0.116 R)
• M80: 57,015,488 km (0.117 R)
• M81: 57,603,857 km (0.071 R)
• M82: 58,588,959 km (0.048 R)
• M83: 59,579,446 km (0.104 R)
• M84: 59,877,745 km (0.118 R)
• M85: 60,575,619 km (0.089 R)
• M86: 62,988,632 km (0.098 R)
• M87: 67,493,323 km (0.092 R)
• M88: 67,596,845 km (0.051 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit