🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 35.8 Hours

Environment

Temp: 238 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.28 AU - 1.3 AU

Year: 525 Days

Day: 20.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 96,072,223 km

• M1: 628,610 km (0.074 R)
• M2: 777,460 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.65 AU - 2.65 AU

Year: 1129 Days

Day: 39.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 9

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.12 AU - 6.34 AU

Year: 4284 Days

Day: 9.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,072,223 km

• M1: 114,592 km (0.098 R)
• M2: 185,501 km (0.067 R)
• M3: 383,419 km (0.095 R)
• M4: 515,514 km (0.052 R)
• M5: 989,440 km (0.047 R)
• M6: 1,506,451 km (0.036 R)
• M7: 1,572,274 km (0.104 R)
• M8: 1,707,061 km (0.102 R)
• M9: 2,060,711 km (0.09 R)
• M10: 2,284,060 km (0.111 R)
• M11: 2,360,206 km (0.089 R)
• M12: 2,574,280 km (0.118 R)
• M13: 2,734,051 km (0.109 R)
• M14: 2,835,478 km (0.075 R)
• M15: 3,021,428 km (0.111 R)
• M16: 3,105,353 km (0.117 R)
• M17: 3,426,988 km (0.107 R)
• M18: 3,692,075 km (0.093 R)
• M19: 3,849,901 km (0.03 R)
• M20: 4,125,610 km (0.079 R)
• M21: 4,218,959 km (0.076 R)
• M22: 4,360,329 km (0.048 R)
• M23: 4,744,945 km (0.092 R)
• M24: 5,040,551 km (0.068 R)
• M25: 5,393,153 km (0.107 R)
• M26: 5,521,059 km (0.101 R)
• M27: 5,598,252 km (0.089 R)
• M28: 5,832,073 km (0.074 R)
• M29: 7,471,217 km (0.062 R)
• M30: 7,671,379 km (0.058 R)
• M31: 7,873,186 km (0.078 R)
• M32: 8,193,924 km (0.097 R)
• M33: 8,638,230 km (0.064 R)
• M34: 8,787,977 km (0.103 R)
• M35: 8,878,334 km (0.09 R)
• M36: 9,090,315 km (0.059 R)
• M37: 9,212,237 km (0.115 R)
• M38: 9,829,777 km (0.114 R)
• M39: 9,892,159 km (0.107 R)
• M40: 10,080,503 km (0.109 R)
• M41: 10,396,902 km (0.082 R)
• M42: 10,974,799 km (0.086 R)
• M43: 11,104,650 km (0.115 R)
• M44: 11,267,712 km (0.086 R)
• M45: 11,365,848 km (0.091 R)
• M46: 11,431,521 km (0.11 R)
• M47: 11,960,948 km (0.096 R)
• M48: 12,094,539 km (0.051 R)
• M49: 12,906,855 km (0.106 R)
• M50: 14,512,340 km (0.095 R)
• M51: 14,583,548 km (0.099 R)
• M52: 14,654,907 km (0.103 R)
• M53: 15,229,961 km (0.049 R)
• M54: 15,302,366 km (0.054 R)
• M55: 15,995,752 km (0.091 R)
• M56: 17,111,453 km (0.105 R)
• M57: 17,488,889 km (0.038 R)
• M58: 17,754,874 km (0.096 R)
• M59: 17,831,019 km (0.117 R)
• M60: 18,290,584 km (0.03 R)
• M61: 18,406,073 km (0.069 R)
• M62: 18,599,204 km (0.114 R)
• M63: 19,771,453 km (0.086 R)
• M64: 20,646,301 km (0.109 R)
• M65: 20,927,396 km (0.08 R)
• M66: 21,007,879 km (0.101 R)
• M67: 21,128,904 km (0.042 R)
• M68: 21,371,552 km (0.111 R)
• M69: 21,818,849 km (0.084 R)
• M70: 21,900,380 km (0.098 R)
• M71: 22,846,736 km (0.1 R)
• M72: 23,848,444 km (0.045 R)
• M73: 25,549,671 km (0.115 R)
• M74: 25,937,728 km (0.109 R)
• M75: 26,110,962 km (0.047 R)
• M76: 26,414,795 km (0.092 R)
• M77: 26,719,975 km (0.086 R)
• M78: 28,664,149 km (0.072 R)
• M79: 29,067,465 km (0.04 R)
• M80: 29,382,518 km (0.093 R)
• M81: 29,879,781 km (0.1 R)
• M82: 30,061,243 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.7

Radius: 9.7

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.51 AU - 15.13 AU

Year: 15488 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,072,223 km

• M1: 444,754 km (0.113 R)
• M2: 657,483 km (0.119 R)
• M3: 925,113 km (0.077 R)
• M4: 1,251,087 km (0.103 R)
• M5: 1,585,139 km (0.115 R)
• M6: 1,975,739 km (0.068 R)
• M7: 3,010,208 km (0.099 R)
• M8: 3,780,189 km (0.105 R)
• M9: 4,000,397 km (0.114 R)
• M10: 4,338,787 km (0.079 R)
• M11: 4,530,721 km (0.074 R)
• M12: 4,686,452 km (0.107 R)
• M13: 5,490,990 km (0.119 R)
• M14: 5,909,415 km (0.107 R)
• M15: 6,688,371 km (0.087 R)
• M16: 7,730,171 km (0.05 R)
• M17: 8,104,315 km (0.106 R)
• M18: 8,870,555 km (0.075 R)
• M19: 9,065,631 km (0.076 R)
• M20: 9,212,985 km (0.119 R)
• M21: 9,361,087 km (0.088 R)
• M22: 9,659,684 km (0.088 R)
• M23: 10,113,414 km (0.041 R)
• M24: 10,419,940 km (0.098 R)
• M25: 10,937,400 km (0.06 R)
• M26: 11,463,236 km (0.107 R)
• M27: 11,729,371 km (0.09 R)
• M28: 13,256,615 km (0.099 R)
• M29: 13,423,866 km (0.081 R)
• M30: 13,873,557 km (0.118 R)
• M31: 14,557,369 km (0.032 R)
• M32: 14,730,005 km (0.075 R)
• M33: 15,193,758 km (0.089 R)
• M34: 15,486,072 km (0.115 R)
• M35: 16,553,752 km (0.087 R)
• M36: 17,645,069 km (0.117 R)
• M37: 18,634,509 km (0.099 R)
• M38: 19,705,480 km (0.114 R)
• M39: 20,796,348 km (0.116 R)
• M40: 22,170,704 km (0.028 R)
• M41: 22,369,519 km (0.12 R)
• M42: 23,980,688 km (0.043 R)
• M43: 24,663,004 km (0.109 R)
• M44: 25,213,524 km (0.116 R)
• M45: 25,629,107 km (0.116 R)
• M46: 25,837,647 km (0.094 R)
• M47: 27,030,390 km (0.095 R)
• M48: 27,101,150 km (0.065 R)
• M49: 27,811,740 km (0.101 R)
• M50: 28,600,570 km (0.058 R)
• M51: 28,889,144 km (0.068 R)
• M52: 30,567,632 km (0.039 R)
• M53: 30,862,789 km (0.103 R)
• M54: 32,653,176 km (0.113 R)
• M55: 33,941,812 km (0.086 R)
• M56: 34,324,035 km (0.053 R)
• M57: 34,477,223 km (0.115 R)
• M58: 35,015,476 km (0.078 R)
• M59: 37,038,787 km (0.07 R)
• M60: 38,700,520 km (0.033 R)
• M61: 40,548,353 km (0.084 R)
• M62: 40,791,450 km (0.092 R)
• M63: 42,096,392 km (0.093 R)
• M64: 42,506,889 km (0.084 R)
• M65: 43,249,343 km (0.108 R)
• M66: 43,332,070 km (0.103 R)
• M67: 44,245,814 km (0.12 R)
• M68: 44,412,765 km (0.07 R)
• M69: 44,496,241 km (0.087 R)
• M70: 45,249,915 km (0.092 R)
• M71: 46,685,307 km (0.119 R)
• M72: 48,909,229 km (0.078 R)
• M73: 49,081,715 km (0.054 R)
• M74: 49,254,351 km (0.107 R)
• M75: 51,254,923 km (0.093 R)
• M76: 51,869,172 km (0.093 R)
• M77: 52,309,289 km (0.102 R)
• M78: 54,439,264 km (0.108 R)
• M79: 54,618,033 km (0.109 R)
• M80: 54,707,493 km (0.086 R)
• M81: 55,155,538 km (0.093 R)
• M82: 55,694,838 km (0.083 R)
• M83: 55,784,896 km (0.119 R)
• M84: 57,414,017 km (0.055 R)
• M85: 57,504,973 km (0.104 R)
• M86: 58,325,816 km (0.067 R)
• M87: 58,417,221 km (0.119 R)
• M88: 59,334,255 km (0.062 R)
• M89: 61,368,637 km (0.1 R)
• M90: 61,554,737 km (0.109 R)
• M91: 61,834,185 km (0.069 R)
• M92: 62,114,083 km (0.057 R)
• M93: 62,207,432 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.6

Radius: 4.1

Gravity: 59.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.3 AU - 14.04 AU

Year: 18102 Days

Day: 16.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,072,223 km

• M1: 199,115 km (0.119 R)
• M2: 1,418,487 km (0.113 R)
• M3: 1,449,603 km (0.077 R)
• M4: 1,609,075 km (0.078 R)
• M5: 1,674,449 km (0.116 R)
• M6: 3,033,546 km (0.044 R)
• M7: 4,924,912 km (0.067 R)
• M8: 4,972,484 km (0.053 R)
• M9: 5,358,297 km (0.053 R)
• M10: 5,753,833 km (0.077 R)
• M11: 6,889,132 km (0.102 R)
• M12: 7,372,931 km (0.07 R)
• M13: 7,536,591 km (0.101 R)
• M14: 8,429,840 km (0.055 R)
• M15: 9,005,044 km (0.117 R)
• M16: 9,063,237 km (0.072 R)
• M17: 9,356,150 km (0.118 R)
• M18: 9,831,123 km (0.026 R)
• M19: 10,681,288 km (0.116 R)
• M20: 10,866,640 km (0.083 R)
• M21: 11,554,790 km (0.093 R)
• M22: 13,769,437 km (0.114 R)
• M23: 13,836,606 km (0.07 R)
• M24: 13,903,776 km (0.101 R)
• M25: 14,924,632 km (0.099 R)
• M26: 15,618,466 km (0.105 R)
• M27: 15,969,274 km (0.113 R)
• M28: 16,110,344 km (0.088 R)
• M29: 17,689,350 km (0.065 R)
• M30: 18,054,967 km (0.098 R)
• M31: 18,349,376 km (0.037 R)
• M32: 18,719,481 km (0.052 R)
• M33: 19,920,452 km (0.069 R)
• M34: 20,683,701 km (0.079 R)
• M35: 21,301,091 km (0.07 R)
• M36: 22,474,986 km (0.065 R)
• M37: 25,130,348 km (0.093 R)
• M38: 29,079,432 km (0.116 R)
• M39: 31,698,891 km (0.102 R)
• M40: 32,320,919 km (0.036 R)
• M41: 32,499,389 km (0.092 R)
• M42: 32,767,618 km (0.074 R)
• M43: 33,306,470 km (0.052 R)
• M44: 35,306,893 km (0.082 R)
• M45: 38,285,386 km (0.062 R)
• M46: 38,474,179 km (0.091 R)
• M47: 38,852,661 km (0.104 R)
• M48: 39,042,501 km (0.089 R)
• M49: 39,613,516 km (0.096 R)
• M50: 40,187,374 km (0.11 R)
• M51: 40,571,391 km (0.081 R)
• M52: 41,440,106 km (0.065 R)
• M53: 41,730,924 km (0.116 R)
• M54: 41,828,013 km (0.07 R)
• M55: 44,379,405 km (0.112 R)
• M56: 44,577,772 km (0.077 R)
• M57: 45,174,518 km (0.085 R)
• M58: 45,473,863 km (0.082 R)
• M59: 45,773,956 km (0.079 R)
• M60: 46,476,618 km (0.107 R)
• M61: 47,081,741 km (0.055 R)
• M62: 47,182,869 km (0.118 R)
• M63: 47,283,997 km (0.099 R)
• M64: 47,790,985 km (0.088 R)
• M65: 48,912,669 km (0.068 R)
• M66: 50,042,881 km (0.119 R)
• M67: 50,146,104 km (0.103 R)
• M68: 50,352,699 km (0.101 R)
• M69: 50,974,128 km (0.076 R)
• M70: 51,598,101 km (0.119 R)
• M71: 52,748,658 km (0.082 R)
• M72: 53,063,861 km (0.089 R)
• M73: 55,181,419 km (0.047 R)
• M74: 57,110,633 km (0.117 R)
• M75: 57,326,353 km (0.083 R)
• M76: 58,735,266 km (0.12 R)
• M77: 59,171,044 km (0.067 R)
• M78: 60,265,053 km (0.074 R)
• M79: 60,594,618 km (0.075 R)
• M80: 63,699,073 km (0.071 R)
• M81: 65,496,192 km (0.104 R)
• M82: 66,400,960 km (0.072 R)
• M83: 67,537,604 km (0.11 R)
• M84: 69,025,056 km (0.083 R)
• M85: 71,915,586 km (0.084 R)
• M86: 72,148,510 km (0.114 R)
• M87: 73,434,154 km (0.074 R)
• M88: 73,668,873 km (0.072 R)
• M89: 74,256,344 km (0.117 R)
• M90: 75,199,558 km (0.098 R)
• M91: 75,554,405 km (0.115 R)
• M92: 76,265,593 km (0.115 R)
• M93: 78,292,494 km (0.109 R)
• M94: 78,892,083 km (0.098 R)
• M95: 80,699,823 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.8

Radius: 3.7

Gravity: 59.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.91 AU - 20.01 AU

Year: 26130 Days

Day: 18.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,072,223 km

• M1: 156,779 km (0.096 R)
• M2: 188,344 km (0.111 R)
• M3: 872,604 km (0.098 R)
• M4: 962,662 km (0.086 R)
• M5: 1,711,400 km (0.117 R)
• M6: 1,862,643 km (0.055 R)
• M7: 2,947,078 km (0.051 R)
• M8: 3,082,614 km (0.118 R)
• M9: 3,454,215 km (0.051 R)
• M10: 4,138,027 km (0.068 R)
• M11: 4,443,506 km (0.088 R)
• M12: 4,598,938 km (0.077 R)
• M13: 4,915,337 km (0.112 R)
• M14: 5,568,930 km (0.086 R)
• M15: 5,736,630 km (0.113 R)
• M16: 6,307,345 km (0.119 R)
• M17: 6,955,703 km (0.094 R)
• M18: 7,075,830 km (0.067 R)
• M19: 8,251,220 km (0.118 R)
• M20: 8,314,799 km (0.056 R)
• M21: 8,699,415 km (0.1 R)
• M22: 9,954,841 km (0.089 R)
• M23: 10,090,376 km (0.119 R)
• M24: 10,158,294 km (0.046 R)
• M25: 10,915,558 km (0.104 R)
• M26: 11,055,283 km (0.06 R)
• M27: 11,125,294 km (0.088 R)
• M28: 12,703,253 km (0.093 R)
• M29: 12,776,705 km (0.085 R)
• M30: 15,275,738 km (0.032 R)
• M31: 16,780,842 km (0.034 R)
• M32: 17,591,812 km (0.111 R)
• M33: 18,915,753 km (0.048 R)
• M34: 19,167,526 km (0.108 R)
• M35: 19,335,974 km (0.089 R)
• M36: 20,874,139 km (0.112 R)
• M37: 21,134,290 km (0.076 R)
• M38: 21,308,422 km (0.116 R)
• M39: 22,097,401 km (0.076 R)
• M40: 22,539,911 km (0.103 R)
• M41: 25,347,863 km (0.064 R)
• M42: 25,440,315 km (0.085 R)
• M43: 25,996,968 km (0.039 R)
• M44: 27,217,089 km (0.118 R)
• M45: 27,596,170 km (0.032 R)
• M46: 29,129,997 km (0.107 R)
• M47: 29,323,726 km (0.044 R)
• M48: 29,517,754 km (0.089 R)
• M49: 31,382,941 km (0.082 R)
• M50: 31,680,939 km (0.079 R)
• M51: 32,179,699 km (0.117 R)
• M52: 32,882,210 km (0.085 R)
• M53: 33,083,868 km (0.09 R)
• M54: 36,365,746 km (0.075 R)
• M55: 36,887,843 km (0.036 R)
• M56: 36,992,561 km (0.108 R)
• M57: 37,412,333 km (0.116 R)
• M58: 38,256,813 km (0.064 R)
• M59: 39,321,052 km (0.073 R)
• M60: 39,749,501 km (0.027 R)
• M61: 46,471,980 km (0.11 R)
• M62: 46,585,076 km (0.079 R)
• M63: 47,038,358 km (0.069 R)
• M64: 48,292,437 km (0.031 R)
• M65: 50,136,230 km (0.09 R)
• M66: 51,416,938 km (0.12 R)
• M67: 55,203,858 km (0.078 R)
• M68: 57,009,505 km (0.114 R)
• M69: 57,373,027 km (0.104 R)
• M70: 58,712,228 km (0.084 R)
• M71: 60,925,977 km (0.082 R)
• M72: 61,297,578 km (0.084 R)
• M73: 62,416,869 km (0.095 R)
• M74: 63,794,067 km (0.089 R)
• M75: 64,171,353 km (0.101 R)
• M76: 64,801,908 km (0.048 R)
• M77: 65,054,728 km (0.032 R)
• M78: 65,688,126 km (0.094 R)
• M79: 67,728,641 km (0.099 R)
• M80: 69,272,790 km (0.075 R)
• M81: 69,789,950 km (0.093 R)
• M82: 70,049,053 km (0.11 R)
• M83: 70,178,755 km (0.104 R)
• M84: 72,526,544 km (0.114 R)
• M85: 73,578,217 km (0.095 R)
• M86: 75,696,822 km (0.104 R)
• M87: 77,835,174 km (0.045 R)
• M88: 80,943,817 km (0.059 R)
• M89: 88,260,051 km (0.117 R)
• M90: 88,680,421 km (0.08 R)
• M91: 92,351,702 km (0.1 R)
• M92: 94,062,803 km (0.105 R)
• M93: 95,065,707 km (0.032 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit