🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.46 AU - 0.56 AU

Year: 135 Days

Day: 13.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.68 AU - 0.96 AU

Year: 275 Days

Day: 30.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,704,250 km

• M1: 104,719 km (0.116 R)
• M2: 148,700 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.71 AU - 2.33 AU

Year: 1065 Days

Day: 19.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,704,250 km

• M1: 83,775 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.1

Radius: 10.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.46 AU - 7.38 AU

Year: 6033 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,704,250 km

• M1: 130,449 km (0.039 R)
• M2: 213,626 km (0.057 R)
• M3: 408,402 km (0.09 R)
• M4: 519,254 km (0.063 R)
• M5: 667,805 km (0.087 R)
• M6: 789,129 km (0.044 R)
• M7: 1,008,888 km (0.102 R)
• M8: 1,384,379 km (0.106 R)
• M9: 1,454,091 km (0.096 R)
• M10: 1,525,001 km (0.058 R)
• M11: 1,652,159 km (0.112 R)
• M12: 1,897,799 km (0.096 R)
• M13: 2,074,922 km (0.071 R)
• M14: 2,196,097 km (0.099 R)
• M15: 2,573,831 km (0.078 R)
• M16: 2,704,430 km (0.051 R)
• M17: 3,040,577 km (0.117 R)
• M18: 3,109,392 km (0.117 R)
• M19: 3,178,805 km (0.059 R)
• M20: 3,437,759 km (0.063 R)
• M21: 3,606,057 km (0.074 R)
• M22: 3,926,196 km (0.088 R)
• M23: 4,673,138 km (0.104 R)
• M24: 5,324,338 km (0.076 R)
• M25: 5,860,048 km (0.116 R)
• M26: 6,710,661 km (0.112 R)
• M27: 7,135,220 km (0.097 R)
• M28: 7,227,372 km (0.117 R)
• M29: 7,412,724 km (0.077 R)
• M30: 7,725,384 km (0.075 R)
• M31: 7,819,929 km (0.094 R)
• M32: 8,623,420 km (0.032 R)
• M33: 9,826,336 km (0.03 R)
• M34: 9,963,218 km (0.091 R)
• M35: 10,238,927 km (0.096 R)
• M36: 10,517,179 km (0.109 R)
• M37: 10,727,514 km (0.057 R)
• M38: 10,939,195 km (0.102 R)
• M39: 11,618,818 km (0.116 R)
• M40: 11,982,041 km (0.086 R)
• M41: 12,422,757 km (0.096 R)
• M42: 12,496,658 km (0.084 R)
• M43: 13,282,346 km (0.041 R)
• M44: 14,006,998 km (0.087 R)
• M45: 15,098,165 km (0.059 R)
• M46: 15,177,153 km (0.071 R)
• M47: 15,335,577 km (0.057 R)
• M48: 15,614,128 km (0.107 R)
• M49: 16,135,926 km (0.112 R)
• M50: 17,320,292 km (0.076 R)
• M51: 17,610,362 km (0.117 R)
• M52: 18,153,253 km (0.073 R)
• M53: 18,532,483 km (0.037 R)
• M54: 18,617,006 km (0.076 R)
• M55: 19,298,574 km (0.059 R)
• M56: 19,384,294 km (0.088 R)
• M57: 19,858,369 km (0.098 R)
• M58: 20,336,185 km (0.12 R)
• M59: 20,423,401 km (0.098 R)
• M60: 20,817,740 km (0.041 R)
• M61: 20,993,817 km (0.118 R)
• M62: 21,658,630 km (0.085 R)
• M63: 22,195,238 km (0.076 R)
• M64: 22,645,976 km (0.06 R)
• M65: 22,872,318 km (0.094 R)
• M66: 23,373,171 km (0.052 R)
• M67: 23,556,279 km (0.094 R)
• M68: 24,804,075 km (0.098 R)
• M69: 25,271,718 km (0.118 R)
• M70: 25,506,587 km (0.081 R)
• M71: 26,073,263 km (0.116 R)
• M72: 27,122,992 km (0.093 R)
• M73: 27,992,155 km (0.091 R)
• M74: 28,625,702 km (0.097 R)
• M75: 29,263,737 km (0.105 R)
• M76: 29,857,042 km (0.081 R)
• M77: 30,604,134 km (0.118 R)
• M78: 31,508,752 km (0.115 R)
• M79: 32,015,141 km (0.04 R)
• M80: 32,320,321 km (0.104 R)
• M81: 32,626,398 km (0.114 R)
• M82: 32,882,210 km (0.119 R)
• M83: 33,190,083 km (0.078 R)
• M84: 34,275,116 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.9

Radius: 13.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.65 AU - 9.01 AU

Year: 7360 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,704,250 km

• M1: 245,341 km (0.111 R)
• M2: 467,793 km (0.08 R)
• M3: 570,865 km (0.062 R)
• M4: 683,363 km (0.11 R)
• M5: 850,913 km (0.078 R)
• M6: 1,008,290 km (0.108 R)
• M7: 1,123,480 km (0.111 R)
• M8: 1,526,197 km (0.075 R)
• M9: 1,615,358 km (0.12 R)
• M10: 1,767,948 km (0.084 R)
• M11: 2,254,889 km (0.088 R)
• M12: 2,426,627 km (0.078 R)
• M13: 2,930,772 km (0.025 R)
• M14: 3,291,602 km (0.101 R)
• M15: 3,428,185 km (0.094 R)
• M16: 3,586,759 km (0.11 R)
• M17: 4,330,260 km (0.032 R)
• M18: 4,437,222 km (0.094 R)
• M19: 4,763,795 km (0.103 R)
• M20: 5,053,266 km (0.081 R)
• M21: 5,556,364 km (0.041 R)
• M22: 5,766,848 km (0.1 R)
• M23: 5,908,667 km (0.049 R)
• M24: 6,147,575 km (0.113 R)
• M25: 6,536,529 km (0.084 R)
• M26: 6,808,648 km (0.059 R)
• M27: 6,933,712 km (0.119 R)
• M28: 8,171,933 km (0.057 R)
• M29: 8,465,295 km (0.118 R)
• M30: 8,707,942 km (0.084 R)
• M31: 8,925,607 km (0.12 R)
• M32: 9,117,541 km (0.075 R)
• M33: 9,255,471 km (0.115 R)
• M34: 10,154,703 km (0.106 R)
• M35: 10,355,165 km (0.103 R)
• M36: 10,499,078 km (0.104 R)
• M37: 10,643,739 km (0.098 R)
• M38: 11,081,761 km (0.117 R)
• M39: 11,229,115 km (0.046 R)
• M40: 11,644,997 km (0.097 R)
• M41: 11,824,814 km (0.098 R)
• M42: 12,005,678 km (0.116 R)
• M43: 12,799,594 km (0.116 R)
• M44: 13,673,545 km (0.098 R)
• M45: 13,768,390 km (0.107 R)
• M46: 13,863,384 km (0.118 R)
• M47: 14,631,420 km (0.115 R)
• M48: 15,742,932 km (0.117 R)
• M49: 16,275,500 km (0.091 R)
• M50: 17,051,464 km (0.073 R)
• M51: 17,839,396 km (0.068 R)
• M52: 18,116,302 km (0.098 R)
• M53: 18,779,619 km (0.031 R)
• M54: 19,450,865 km (0.06 R)
• M55: 19,664,491 km (0.091 R)
• M56: 20,490,570 km (0.106 R)
• M57: 20,599,178 km (0.099 R)
• M58: 20,962,551 km (0.082 R)
• M59: 21,108,559 km (0.114 R)
• M60: 22,065,387 km (0.11 R)
• M61: 22,399,888 km (0.085 R)
• M62: 23,451,411 km (0.109 R)
• M63: 23,792,943 km (0.104 R)
• M64: 23,945,084 km (0.1 R)
• M65: 24,442,347 km (0.11 R)
• M66: 24,634,431 km (0.097 R)
• M67: 25,368,957 km (0.063 R)
• M68: 25,875,794 km (0.091 R)
• M69: 26,032,423 km (0.086 R)
• M70: 26,307,234 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.8

Radius: 10.3

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.44 AU - 9.74 AU

Year: 9337 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,704,250 km

• M1: 148,700 km (0.051 R)
• M2: 270,024 km (0.099 R)
• M3: 468,989 km (0.116 R)
• M4: 840,590 km (0.09 R)
• M5: 969,843 km (0.036 R)
• M6: 1,764,956 km (0.046 R)
• M7: 1,882,390 km (0.107 R)
• M8: 2,360,206 km (0.08 R)
• M9: 2,796,433 km (0.082 R)
• M10: 3,054,190 km (0.11 R)
• M11: 3,216,803 km (0.045 R)
• M12: 3,299,082 km (0.074 R)
• M13: 3,873,538 km (0.063 R)
• M14: 4,094,344 km (0.114 R)
• M15: 4,548,224 km (0.108 R)
• M16: 4,734,324 km (0.104 R)
• M17: 4,922,967 km (0.052 R)
• M18: 5,210,643 km (0.047 R)
• M19: 5,503,706 km (0.119 R)
• M20: 5,577,906 km (0.092 R)
• M21: 5,777,320 km (0.106 R)
• M22: 6,729,810 km (0.06 R)
• M23: 6,809,246 km (0.117 R)
• M24: 6,995,645 km (0.103 R)
• M25: 7,237,844 km (0.079 R)
• M26: 8,149,494 km (0.052 R)
• M27: 8,375,985 km (0.061 R)
• M28: 8,461,405 km (0.103 R)
• M29: 8,662,016 km (0.063 R)
• M30: 9,185,010 km (0.097 R)
• M31: 9,391,156 km (0.106 R)
• M32: 9,658,487 km (0.111 R)
• M33: 9,748,246 km (0.09 R)
• M34: 10,140,043 km (0.087 R)
• M35: 10,322,552 km (0.08 R)
• M36: 10,475,591 km (0.07 R)
• M37: 10,939,045 km (0.084 R)
• M38: 11,189,023 km (0.093 R)
• M39: 12,369,650 km (0.073 R)
• M40: 12,793,760 km (0.075 R)
• M41: 13,057,201 km (0.084 R)
• M42: 13,189,595 km (0.109 R)
• M43: 13,322,289 km (0.116 R)
• M44: 13,925,617 km (0.059 R)
• M45: 14,196,539 km (0.089 R)
• M46: 14,298,564 km (0.107 R)
• M47: 14,812,583 km (0.092 R)
• M48: 14,916,254 km (0.088 R)
• M49: 14,985,368 km (0.046 R)
• M50: 15,158,752 km (0.083 R)
• M51: 15,507,465 km (0.083 R)
• M52: 16,820,635 km (0.073 R)
• M53: 17,363,226 km (0.104 R)
• M54: 18,206,210 km (0.118 R)
• M55: 18,354,163 km (0.073 R)
• M56: 18,688,664 km (0.108 R)
• M57: 18,875,362 km (0.035 R)
• M58: 19,212,855 km (0.088 R)
• M59: 19,363,500 km (0.1 R)
• M60: 19,817,828 km (0.088 R)
• M61: 20,008,266 km (0.079 R)
• M62: 20,199,153 km (0.093 R)
• M63: 21,007,879 km (0.071 R)
• M64: 21,240,953 km (0.099 R)
• M65: 21,709,493 km (0.058 R)
• M66: 22,498,024 km (0.093 R)
• M67: 22,577,460 km (0.03 R)
• M68: 22,656,897 km (0.112 R)
• M69: 23,537,131 km (0.1 R)
• M70: 24,347,203 km (0.119 R)
• M71: 25,207,391 km (0.103 R)
• M72: 25,454,975 km (0.084 R)
• M73: 25,579,142 km (0.102 R)
• M74: 25,828,072 km (0.098 R)
• M75: 25,994,276 km (0.109 R)
• M76: 26,286,291 km (0.08 R)
• M77: 26,537,465 km (0.115 R)
• M78: 27,295,627 km (0.081 R)
• M79: 27,762,373 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.2

Radius: 3.6

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 17.14 AU - 19.6 AU

Year: 29199 Days

Day: 21.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,704,250 km

• M1: 222,003 km (0.114 R)
• M2: 343,626 km (0.097 R)
• M3: 514,916 km (0.097 R)
• M4: 546,032 km (0.096 R)
• M5: 577,597 km (0.115 R)
• M6: 745,147 km (0.081 R)
• M7: 798,404 km (0.051 R)
• M8: 1,063,042 km (0.109 R)
• M9: 1,184,366 km (0.113 R)
• M10: 1,855,163 km (0.078 R)
• M11: 2,050,688 km (0.09 R)
• M12: 2,075,670 km (0.066 R)
• M13: 3,009,610 km (0.063 R)
• M14: 3,326,608 km (0.095 R)
• M15: 4,500,802 km (0.05 R)
• M16: 4,729,836 km (0.111 R)
• M17: 4,895,740 km (0.065 R)
• M18: 5,683,373 km (0.075 R)
• M19: 5,859,749 km (0.043 R)
• M20: 6,363,145 km (0.073 R)
• M21: 6,509,602 km (0.095 R)
• M22: 7,068,350 km (0.103 R)
• M23: 7,410,929 km (0.119 R)
• M24: 7,797,789 km (0.068 R)
• M25: 8,231,024 km (0.057 R)
• M26: 9,285,689 km (0.119 R)
• M27: 9,327,128 km (0.074 R)
• M28: 9,493,331 km (0.106 R)
• M29: 9,535,069 km (0.099 R)
• M30: 9,702,619 km (0.109 R)
• M31: 10,597,663 km (0.076 R)
• M32: 11,831,546 km (0.103 R)
• M33: 12,101,720 km (0.108 R)
• M34: 13,389,608 km (0.03 R)
• M35: 13,907,366 km (0.11 R)
• M36: 14,720,430 km (0.095 R)
• M37: 15,894,175 km (0.071 R)
• M38: 16,642,763 km (0.089 R)
• M39: 16,844,421 km (0.05 R)
• M40: 16,996,113 km (0.095 R)
• M41: 17,710,144 km (0.03 R)
• M42: 18,278,017 km (0.107 R)
• M43: 19,009,401 km (0.096 R)
• M44: 19,856,873 km (0.102 R)
• M45: 20,285,322 km (0.108 R)
• M46: 20,392,883 km (0.109 R)
• M47: 20,879,225 km (0.099 R)
• M48: 21,042,287 km (0.11 R)
• M49: 21,369,457 km (0.075 R)
• M50: 21,753,326 km (0.118 R)
• M51: 21,808,378 km (0.068 R)
• M52: 21,918,631 km (0.087 R)
• M53: 22,750,994 km (0.101 R)
• M54: 22,862,743 km (0.089 R)
• M55: 23,990,263 km (0.105 R)
• M56: 24,905,353 km (0.051 R)
• M57: 25,948,349 km (0.104 R)
• M58: 27,301,761 km (0.058 R)
• M59: 27,658,552 km (0.096 R)
• M60: 27,777,931 km (0.094 R)
• M61: 28,316,783 km (0.077 R)
• M62: 28,798,637 km (0.063 R)
• M63: 30,015,167 km (0.096 R)
• M64: 30,260,508 km (0.11 R)
• M65: 30,691,499 km (0.114 R)
• M66: 31,062,502 km (0.066 R)
• M67: 31,310,535 km (0.096 R)
• M68: 32,309,699 km (0.029 R)
• M69: 32,939,506 km (0.061 R)
• M70: 33,700,511 km (0.1 R)
• M71: 33,955,425 km (0.104 R)
• M72: 36,867,647 km (0.111 R)
• M73: 37,459,606 km (0.112 R)
• M74: 39,589,730 km (0.075 R)
• M75: 39,791,388 km (0.117 R)
• M76: 40,737,146 km (0.07 R)
• M77: 40,940,748 km (0.113 R)
• M78: 41,076,733 km (0.076 R)
• M79: 41,349,001 km (0.111 R)
• M80: 42,238,211 km (0.104 R)
• M81: 42,444,357 km (0.097 R)
• M82: 42,719,766 km (0.096 R)
• M83: 43,272,082 km (0.109 R)
• M84: 43,965,917 km (0.115 R)
• M85: 44,593,629 km (0.088 R)
• M86: 44,663,491 km (0.049 R)
• M87: 44,733,503 km (0.12 R)
• M88: 45,434,968 km (0.097 R)
• M89: 46,635,939 km (0.057 R)
• M90: 47,062,293 km (0.118 R)
• M91: 47,133,502 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 17,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit