🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.11 AU - 1.57 AU

Year: 659 Days

Day: 18.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.14 AU - 1.84 AU

Year: 772 Days

Day: 30.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,326,512 km

• M1: 454,179 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.36 AU - 2.06 AU

Year: 949 Days

Day: 24.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,326,512 km

• M1: 27,077 km (0.075 R)
• M2: 272,418 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.3

Radius: 12.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.38 AU - 3.72 AU

Year: 2262 Days

Day: 8.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 41,326,512 km

• M1: 183,407 km (0.115 R)
• M2: 289,472 km (0.056 R)
• M3: 426,354 km (0.097 R)
• M4: 505,491 km (0.082 R)
• M5: 649,554 km (0.072 R)
• M6: 765,941 km (0.058 R)
• M7: 875,297 km (0.118 R)
• M8: 1,046,138 km (0.103 R)
• M9: 1,144,125 km (0.107 R)
• M10: 1,228,498 km (0.03 R)
• M11: 1,359,246 km (0.118 R)
• M12: 1,559,707 km (0.092 R)
• M13: 1,682,976 km (0.055 R)
• M14: 1,919,191 km (0.077 R)
• M15: 2,010,745 km (0.075 R)
• M16: 2,187,719 km (0.11 R)
• M17: 2,294,383 km (0.105 R)
• M18: 2,692,762 km (0.113 R)
• M19: 2,795,835 km (0.072 R)
• M20: 2,888,585 km (0.106 R)
• M21: 3,029,656 km (0.072 R)
• M22: 3,149,185 km (0.102 R)
• M23: 3,233,708 km (0.109 R)
• M24: 3,417,414 km (0.084 R)
• M25: 3,554,445 km (0.11 R)
• M26: 4,028,820 km (0.072 R)
• M27: 4,266,980 km (0.099 R)
• M28: 4,347,464 km (0.04 R)
• M29: 4,660,422 km (0.048 R)
• M30: 4,868,663 km (0.087 R)
• M31: 5,323,141 km (0.107 R)
• M32: 5,628,919 km (0.119 R)
• M33: 5,731,992 km (0.033 R)
• M34: 6,030,440 km (0.11 R)
• M35: 6,120,946 km (0.118 R)
• M36: 6,333,974 km (0.116 R)
• M37: 6,425,977 km (0.035 R)
• M38: 6,533,986 km (0.117 R)
• M39: 6,689,269 km (0.088 R)
• M40: 7,067,003 km (0.105 R)
• M41: 7,194,461 km (0.065 R)
• M42: 7,290,503 km (0.079 R)
• M43: 7,386,993 km (0.078 R)
• M44: 7,548,858 km (0.098 R)
• M45: 7,843,267 km (0.093 R)
• M46: 7,942,151 km (0.084 R)
• M47: 8,191,381 km (0.119 R)
• M48: 8,426,399 km (0.071 R)
• M49: 8,578,690 km (0.091 R)
• M50: 8,800,244 km (0.093 R)
• M51: 9,581,594 km (0.119 R)
• M52: 9,740,617 km (0.06 R)
• M53: 9,847,130 km (0.109 R)
• M54: 10,097,108 km (0.12 R)
• M55: 10,349,181 km (0.119 R)
• M56: 10,566,846 km (0.117 R)
• M57: 11,396,964 km (0.119 R)
• M58: 11,697,058 km (0.093 R)
• M59: 11,867,150 km (0.047 R)
• M60: 11,980,994 km (0.111 R)
• M61: 12,114,136 km (0.034 R)
• M62: 12,305,322 km (0.047 R)
• M63: 12,632,643 km (0.114 R)
• M64: 13,021,447 km (0.116 R)
• M65: 13,099,687 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.1

Radius: 10.4

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.49 AU - 4.41 AU

Year: 3333 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,326,512 km

• M1: 167,699 km (0.074 R)
• M2: 298,897 km (0.109 R)
• M3: 500,554 km (0.05 R)
• M4: 726,447 km (0.116 R)
• M5: 936,034 km (0.111 R)
• M6: 1,301,501 km (0.103 R)
• M7: 2,074,324 km (0.054 R)
• M8: 2,257,282 km (0.074 R)
• M9: 2,325,200 km (0.098 R)
• M10: 2,463,129 km (0.035 R)
• M11: 2,568,446 km (0.053 R)
• M12: 2,657,307 km (0.053 R)
• M13: 2,911,773 km (0.11 R)
• M14: 3,347,252 km (0.1 R)
• M15: 3,642,409 km (0.098 R)
• M16: 3,864,113 km (0.043 R)
• M17: 4,215,818 km (0.104 R)
• M18: 4,621,078 km (0.105 R)
• M19: 5,173,394 km (0.065 R)
• M20: 6,437,047 km (0.112 R)
• M21: 6,509,901 km (0.056 R)
• M22: 6,681,191 km (0.084 R)
• M23: 6,804,459 km (0.049 R)
• M24: 7,636,672 km (0.076 R)
• M25: 7,921,207 km (0.11 R)
• M26: 7,999,447 km (0.071 R)
• M27: 8,104,165 km (0.115 R)
• M28: 8,262,141 km (0.088 R)
• M29: 8,500,899 km (0.111 R)
• M30: 8,768,829 km (0.064 R)
• M31: 9,066,977 km (0.046 R)
• M32: 9,451,145 km (0.091 R)
• M33: 9,728,798 km (0.082 R)
• M34: 10,406,327 km (0.087 R)
• M35: 10,492,047 km (0.085 R)
• M36: 10,606,788 km (0.099 R)
• M37: 10,808,596 km (0.09 R)
• M38: 11,011,600 km (0.07 R)
• M39: 11,215,951 km (0.09 R)
• M40: 11,657,863 km (0.057 R)
• M41: 11,955,862 km (0.115 R)
• M42: 12,256,254 km (0.118 R)
• M43: 12,407,348 km (0.108 R)
• M44: 12,711,481 km (0.06 R)
• M45: 12,833,852 km (0.099 R)
• M46: 13,234,176 km (0.067 R)
• M47: 13,358,342 km (0.116 R)
• M48: 13,576,306 km (0.097 R)
• M49: 13,795,467 km (0.103 R)
• M50: 14,459,831 km (0.077 R)
• M51: 15,688,777 km (0.117 R)
• M52: 15,885,798 km (0.069 R)
• M53: 16,382,164 km (0.093 R)
• M54: 16,482,095 km (0.108 R)
• M55: 16,615,536 km (0.114 R)
• M56: 16,715,916 km (0.111 R)
• M57: 17,254,618 km (0.099 R)
• M58: 17,390,154 km (0.094 R)
• M59: 17,696,381 km (0.116 R)
• M60: 17,833,113 km (0.105 R)
• M61: 18,142,033 km (0.111 R)
• M62: 18,522,012 km (0.113 R)
• M63: 18,591,275 km (0.108 R)
• M64: 19,748,265 km (0.077 R)
• M65: 20,353,389 km (0.086 R)
• M66: 20,424,896 km (0.098 R)
• M67: 20,568,361 km (0.045 R)
• M68: 20,748,177 km (0.08 R)
• M69: 20,856,187 km (0.095 R)
• M70: 21,764,396 km (0.111 R)
• M71: 21,837,699 km (0.048 R)
• M72: 22,204,962 km (0.105 R)
• M73: 22,389,416 km (0.117 R)
• M74: 22,463,317 km (0.064 R)
• M75: 23,431,514 km (0.083 R)
• M76: 23,958,548 km (0.116 R)
• M77: 24,413,475 km (0.099 R)
• M78: 25,447,196 km (0.088 R)
• M79: 25,601,581 km (0.115 R)
• M80: 25,795,011 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.9

Radius: 9.4

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.07 AU - 10.59 AU

Year: 13086 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,326,512 km

• M1: 170,542 km (0.115 R)
• M2: 328,816 km (0.106 R)
• M3: 808,576 km (0.07 R)
• M4: 1,067,830 km (0.083 R)
• M5: 1,307,635 km (0.088 R)
• M6: 1,564,794 km (0.118 R)
• M7: 1,762,113 km (0.04 R)
• M8: 1,941,481 km (0.066 R)
• M9: 2,688,872 km (0.095 R)
• M10: 3,453,018 km (0.114 R)
• M11: 3,678,612 km (0.101 R)
• M12: 3,975,863 km (0.093 R)
• M13: 4,664,013 km (0.119 R)
• M14: 4,841,735 km (0.12 R)
• M15: 4,913,542 km (0.078 R)
• M16: 6,540,868 km (0.089 R)
• M17: 6,982,032 km (0.052 R)
• M18: 7,144,794 km (0.037 R)
• M19: 7,557,385 km (0.107 R)
• M20: 8,797,103 km (0.086 R)
• M21: 9,373,204 km (0.084 R)
• M22: 9,643,228 km (0.105 R)
• M23: 9,779,213 km (0.1 R)
• M24: 9,915,796 km (0.083 R)
• M25: 10,329,583 km (0.044 R)
• M26: 10,468,709 km (0.078 R)
• M27: 10,701,932 km (0.091 R)
• M28: 11,748,968 km (0.077 R)
• M29: 12,878,133 km (0.073 R)
• M30: 13,734,880 km (0.088 R)
• M31: 15,028,004 km (0.094 R)
• M32: 15,291,296 km (0.1 R)
• M33: 15,769,112 km (0.118 R)
• M34: 16,251,714 km (0.116 R)
• M35: 17,012,270 km (0.095 R)
• M36: 17,396,886 km (0.088 R)
• M37: 17,895,496 km (0.114 R)
• M38: 18,680,585 km (0.083 R)
• M39: 18,907,076 km (0.116 R)
• M40: 19,077,468 km (0.095 R)
• M41: 19,305,306 km (0.104 R)
• M42: 19,706,528 km (0.094 R)
• M43: 20,809,213 km (0.108 R)
• M44: 21,279,400 km (0.036 R)
• M45: 21,753,176 km (0.111 R)
• M46: 21,872,256 km (0.104 R)
• M47: 23,316,923 km (0.084 R)
• M48: 24,050,850 km (0.047 R)
• M49: 24,420,656 km (0.11 R)
• M50: 24,792,257 km (0.059 R)
• M51: 24,854,489 km (0.114 R)
• M52: 25,415,930 km (0.111 R)
• M53: 25,918,579 km (0.116 R)
• M54: 26,107,820 km (0.081 R)
• M55: 26,361,090 km (0.104 R)
• M56: 27,125,385 km (0.054 R)
• M57: 27,574,628 km (0.084 R)
• M58: 27,961,637 km (0.087 R)
• M59: 29,002,539 km (0.119 R)
• M60: 30,720,820 km (0.085 R)
• M61: 31,794,634 km (0.082 R)
• M62: 32,064,957 km (0.098 R)
• M63: 32,472,013 km (0.113 R)
• M64: 38,562,292 km (0.064 R)
• M65: 39,139,590 km (0.098 R)
• M66: 40,376,017 km (0.051 R)
• M67: 40,449,170 km (0.071 R)
• M68: 40,962,291 km (0.102 R)
• M69: 41,035,893 km (0.065 R)
• M70: 41,921,063 km (0.089 R)
• M71: 42,812,667 km (0.095 R)
• M72: 44,011,095 km (0.055 R)
• M73: 45,448,432 km (0.091 R)
• M74: 46,058,342 km (0.11 R)
• M75: 46,211,231 km (0.052 R)
• M76: 46,517,458 km (0.086 R)
• M77: 46,594,202 km (0.037 R)
• M78: 48,369,330 km (0.112 R)
• M79: 48,602,403 km (0.072 R)
• M80: 49,147,987 km (0.064 R)
• M81: 49,538,886 km (0.08 R)
• M82: 50,717,717 km (0.114 R)
• M83: 51,350,217 km (0.026 R)
• M84: 51,667,365 km (0.082 R)
• M85: 51,826,238 km (0.045 R)
• M86: 51,905,824 km (0.115 R)
• M87: 52,303,904 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.7

Radius: 3.5

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.02 AU - 14.88 AU

Year: 17540 Days

Day: 16.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,326,512 km

• M1: 97,837 km (0.054 R)
• M2: 187,596 km (0.098 R)
• M3: 386,262 km (0.109 R)
• M4: 518,955 km (0.097 R)
• M5: 605,273 km (0.117 R)
• M6: 650,302 km (0.105 R)
• M7: 680,820 km (0.118 R)
• M8: 743,501 km (0.089 R)
• M9: 791,822 km (0.087 R)
• M10: 841,039 km (0.084 R)
• M11: 1,121,236 km (0.099 R)
• M12: 1,158,187 km (0.095 R)
• M13: 1,329,476 km (0.117 R)
• M14: 2,045,900 km (0.077 R)
• M15: 2,182,932 km (0.049 R)
• M16: 3,169,979 km (0.046 R)
• M17: 3,543,824 km (0.11 R)
• M18: 3,625,804 km (0.114 R)
• M19: 3,680,706 km (0.1 R)
• M20: 4,567,522 km (0.082 R)
• M21: 4,686,602 km (0.077 R)
• M22: 5,643,430 km (0.112 R)
• M23: 6,424,032 km (0.053 R)
• M24: 6,490,752 km (0.116 R)
• M25: 6,759,281 km (0.099 R)
• M26: 6,793,090 km (0.118 R)
• M27: 7,031,549 km (0.055 R)
• M28: 7,411,677 km (0.105 R)
• M29: 7,763,082 km (0.119 R)
• M30: 7,833,992 km (0.093 R)
• M31: 8,191,830 km (0.104 R)
• M32: 8,997,863 km (0.09 R)
• M33: 10,098,155 km (0.093 R)
• M34: 11,200,243 km (0.025 R)
• M35: 11,602,960 km (0.094 R)
• M36: 11,684,042 km (0.03 R)
• M37: 11,724,733 km (0.12 R)
• M38: 11,765,424 km (0.106 R)
• M39: 12,298,441 km (0.102 R)
• M40: 12,505,634 km (0.045 R)
• M41: 12,547,222 km (0.099 R)
• M42: 12,672,136 km (0.063 R)
• M43: 13,007,385 km (0.08 R)
• M44: 14,420,936 km (0.1 R)
• M45: 14,508,151 km (0.076 R)
• M46: 14,858,809 km (0.079 R)
• M47: 14,946,922 km (0.053 R)
• M48: 15,123,597 km (0.08 R)
• M49: 15,702,690 km (0.1 R)
• M50: 16,334,442 km (0.039 R)
• M51: 16,470,875 km (0.12 R)
• M52: 16,607,757 km (0.088 R)
• M53: 16,836,642 km (0.12 R)
• M54: 17,575,955 km (0.112 R)
• M55: 19,374,271 km (0.11 R)
• M56: 19,422,292 km (0.069 R)
• M57: 20,834,645 km (0.116 R)
• M58: 21,428,549 km (0.096 R)
• M59: 22,836,115 km (0.075 R)
• M60: 23,090,581 km (0.1 R)
• M61: 24,637,124 km (0.099 R)
• M62: 24,793,603 km (0.115 R)
• M63: 26,057,256 km (0.066 R)
• M64: 27,828,645 km (0.115 R)
• M65: 28,263,975 km (0.091 R)
• M66: 28,756,301 km (0.092 R)
• M67: 29,086,164 km (0.08 R)
• M68: 29,306,672 km (0.027 R)
• M69: 30,138,885 km (0.072 R)
• M70: 30,473,834 km (0.1 R)
• M71: 30,753,881 km (0.116 R)
• M72: 33,543,882 km (0.097 R)
• M73: 33,775,160 km (0.053 R)
• M74: 34,414,093 km (0.118 R)
• M75: 34,472,286 km (0.093 R)
• M76: 35,232,842 km (0.113 R)
• M77: 35,939,692 km (0.081 R)
• M78: 37,367,603 km (0.12 R)
• M79: 38,269,379 km (0.044 R)
• M80: 38,753,179 km (0.053 R)
• M81: 38,874,503 km (0.107 R)
• M82: 39,849,282 km (0.09 R)
• M83: 40,462,634 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 18,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit