🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.16 AU - 1.18 AU

Year: 487 Days

Day: 46.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.5

Radius: 10.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.1 AU - 6.54 AU

Year: 4724 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 70,327,269 km

• M1: 132,693 km (0.098 R)
• M2: 554,260 km (0.081 R)
• M3: 635,193 km (0.063 R)
• M4: 700,716 km (0.086 R)
• M5: 920,027 km (0.066 R)
• M6: 1,345,932 km (0.055 R)
• M7: 1,640,490 km (0.115 R)
• M8: 2,186,672 km (0.043 R)
• M9: 2,955,456 km (0.064 R)
• M10: 3,035,640 km (0.101 R)
• M11: 3,519,589 km (0.088 R)
• M12: 4,638,581 km (0.119 R)
• M13: 4,826,327 km (0.08 R)
• M14: 5,030,079 km (0.047 R)
• M15: 5,830,577 km (0.032 R)
• M16: 6,821,663 km (0.083 R)
• M17: 7,004,621 km (0.046 R)
• M18: 8,412,487 km (0.112 R)
• M19: 8,526,779 km (0.118 R)
• M20: 9,022,846 km (0.088 R)
• M21: 9,409,556 km (0.057 R)
• M22: 9,511,433 km (0.079 R)
• M23: 9,733,137 km (0.087 R)
• M24: 9,991,193 km (0.094 R)
• M25: 10,426,373 km (0.039 R)
• M26: 10,778,975 km (0.091 R)
• M27: 11,532,051 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.7

Radius: 12.9

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.54 AU - 8.9 AU

Year: 7469 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,327,269 km

• M1: 189,690 km (0.08 R)
• M2: 452,085 km (0.091 R)
• M3: 538,702 km (0.111 R)
• M4: 903,272 km (0.055 R)
• M5: 1,053,319 km (0.086 R)
• M6: 1,554,920 km (0.065 R)
• M7: 1,779,766 km (0.083 R)
• M8: 2,685,880 km (0.086 R)
• M9: 3,689,831 km (0.118 R)
• M10: 4,189,488 km (0.097 R)
• M11: 4,681,366 km (0.094 R)
• M12: 4,919,376 km (0.087 R)
• M13: 5,283,797 km (0.103 R)
• M14: 6,071,130 km (0.106 R)
• M15: 6,363,594 km (0.073 R)
• M16: 6,627,634 km (0.071 R)
• M17: 6,861,606 km (0.081 R)
• M18: 7,268,961 km (0.117 R)
• M19: 7,475,705 km (0.091 R)
• M20: 7,719,400 km (0.048 R)
• M21: 8,143,061 km (0.093 R)
• M22: 8,393,937 km (0.081 R)
• M23: 8,538,298 km (0.084 R)
• M24: 8,976,620 km (0.097 R)
• M25: 9,161,523 km (0.08 R)
• M26: 9,459,821 km (0.107 R)
• M27: 9,610,167 km (0.051 R)
• M28: 10,607,087 km (0.112 R)
• M29: 10,959,989 km (0.056 R)
• M30: 12,574,299 km (0.108 R)
• M31: 12,781,193 km (0.108 R)
• M32: 13,198,721 km (0.098 R)
• M33: 13,366,869 km (0.056 R)
• M34: 13,748,044 km (0.118 R)
• M35: 13,918,586 km (0.064 R)
• M36: 14,261,913 km (0.069 R)
• M37: 14,348,081 km (0.042 R)
• M38: 14,477,783 km (0.058 R)
• M39: 15,352,481 km (0.026 R)
• M40: 15,529,456 km (0.082 R)
• M41: 15,974,958 km (0.101 R)
• M42: 16,424,649 km (0.11 R)
• M43: 16,560,335 km (0.114 R)
• M44: 16,650,991 km (0.104 R)
• M45: 16,832,902 km (0.071 R)
• M46: 16,924,007 km (0.109 R)
• M47: 17,336,448 km (0.117 R)
• M48: 17,474,677 km (0.091 R)
• M49: 17,566,979 km (0.09 R)
• M50: 18,829,585 km (0.099 R)
• M51: 19,400,001 km (0.119 R)
• M52: 19,928,082 km (0.113 R)
• M53: 20,900,019 km (0.081 R)
• M54: 21,490,781 km (0.112 R)
• M55: 21,887,515 km (0.091 R)
• M56: 23,703,184 km (0.057 R)
• M57: 24,680,956 km (0.077 R)
• M58: 25,252,869 km (0.092 R)
• M59: 25,357,437 km (0.071 R)
• M60: 25,462,006 km (0.115 R)
• M61: 25,881,928 km (0.119 R)
• M62: 25,987,245 km (0.047 R)
• M63: 26,941,829 km (0.081 R)
• M64: 27,477,090 km (0.057 R)
• M65: 27,961,787 km (0.104 R)
• M66: 28,503,780 km (0.058 R)
• M67: 29,158,719 km (0.116 R)
• M68: 29,268,375 km (0.1 R)
• M69: 29,378,030 km (0.119 R)
• M70: 30,372,257 km (0.114 R)
• M71: 31,321,157 km (0.075 R)
• M72: 32,166,684 km (0.065 R)
• M73: 32,962,544 km (0.116 R)
• M74: 34,631,757 km (0.075 R)
• M75: 37,514,060 km (0.058 R)
• M76: 38,652,350 km (0.102 R)
• M77: 39,377,002 km (0.105 R)
• M78: 40,106,292 km (0.076 R)
• M79: 40,778,584 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.7

Radius: 6.5

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.1 AU - 18.48 AU

Year: 27680 Days

Day: 18.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 139.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,327,269 km

• M1: 287,228 km (0.068 R)
• M2: 448,794 km (0.09 R)
• M3: 588,967 km (0.066 R)
• M4: 1,029,383 km (0.074 R)
• M5: 1,121,685 km (0.117 R)
• M6: 1,623,586 km (0.097 R)
• M7: 1,992,943 km (0.075 R)
• M8: 2,387,881 km (0.095 R)
• M9: 2,893,223 km (0.081 R)
• M10: 3,113,431 km (0.056 R)
• M11: 4,801,493 km (0.042 R)
• M12: 5,062,242 km (0.1 R)
• M13: 5,327,629 km (0.092 R)
• M14: 5,543,349 km (0.088 R)
• M15: 5,927,516 km (0.107 R)
• M16: 7,190,272 km (0.053 R)
• M17: 7,428,432 km (0.11 R)
• M18: 8,097,134 km (0.036 R)
• M19: 8,658,426 km (0.091 R)
• M20: 8,975,723 km (0.103 R)
• M21: 9,361,536 km (0.059 R)
• M22: 9,950,353 km (0.119 R)
• M23: 13,873,856 km (0.083 R)
• M24: 14,245,008 km (0.109 R)
• M25: 14,921,191 km (0.089 R)
• M26: 15,454,358 km (0.09 R)
• M27: 15,530,952 km (0.054 R)
• M28: 16,226,731 km (0.045 R)
• M29: 17,170,245 km (0.1 R)
• M30: 17,329,268 km (0.081 R)
• M31: 18,700,033 km (0.085 R)
• M32: 20,105,505 km (0.086 R)
• M33: 20,609,500 km (0.117 R)
• M34: 21,117,834 km (0.101 R)
• M35: 21,202,955 km (0.048 R)
• M36: 22,580,153 km (0.071 R)
• M37: 22,929,015 km (0.091 R)
• M38: 24,163,946 km (0.098 R)
• M39: 25,059,139 km (0.032 R)
• M40: 26,513,979 km (0.119 R)
• M41: 26,697,685 km (0.103 R)
• M42: 27,251,646 km (0.116 R)
• M43: 28,370,638 km (0.094 R)
• M44: 28,558,682 km (0.108 R)
• M45: 28,935,819 km (0.081 R)
• M46: 30,653,501 km (0.076 R)
• M47: 33,688,244 km (0.086 R)
• M48: 34,787,938 km (0.113 R)
• M49: 35,291,634 km (0.069 R)
• M50: 36,714,908 km (0.115 R)
• M51: 37,742,944 km (0.107 R)
• M52: 37,949,689 km (0.111 R)
• M53: 38,364,224 km (0.099 R)
• M54: 41,201,946 km (0.085 R)
• M55: 42,915,141 km (0.072 R)
• M56: 43,023,001 km (0.04 R)
• M57: 44,979,741 km (0.113 R)
• M58: 46,079,286 km (0.055 R)
• M59: 46,410,795 km (0.062 R)
• M60: 46,854,203 km (0.112 R)
• M61: 47,856,808 km (0.108 R)
• M62: 48,529,250 km (0.03 R)
• M63: 48,979,240 km (0.117 R)
• M64: 50,678,971 km (0.064 R)
• M65: 51,249,837 km (0.115 R)
• M66: 52,167,620 km (0.103 R)
• M67: 54,369,102 km (0.107 R)
• M68: 56,719,135 km (0.1 R)
• M69: 58,025,573 km (0.107 R)
• M70: 59,101,930 km (0.092 R)
• M71: 61,638,960 km (0.091 R)
• M72: 62,492,566 km (0.047 R)
• M73: 63,841,789 km (0.05 R)
• M74: 64,828,985 km (0.079 R)
• M75: 66,070,199 km (0.078 R)
• M76: 67,193,828 km (0.092 R)
• M77: 68,449,852 km (0.059 R)
• M78: 69,713,655 km (0.034 R)
• M79: 70,475,557 km (0.103 R)
• M80: 71,240,301 km (0.075 R)
• M81: 72,007,738 km (0.066 R)
• M82: 72,264,149 km (0.053 R)
• M83: 72,392,504 km (0.091 R)
• M84: 72,777,868 km (0.088 R)
• M85: 73,035,176 km (0.108 R)
• M86: 73,809,046 km (0.069 R)
• M87: 73,938,299 km (0.106 R)
• M88: 74,455,907 km (0.09 R)
• M89: 78,904,649 km (0.036 R)
• M90: 80,495,323 km (0.029 R)
• M91: 84,517,711 km (0.096 R)
• M92: 90,120,001 km (0.056 R)
• M93: 91,921,160 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.2

Radius: 7.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.45 AU - 22.27 AU

Year: 29060 Days

Day: 21.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,327,269 km

• M1: 100,530 km (0.119 R)
• M2: 190,588 km (0.116 R)
• M3: 240,404 km (0.056 R)
• M4: 558,150 km (0.063 R)
• M5: 1,004,101 km (0.095 R)
• M6: 1,208,751 km (0.117 R)
• M7: 1,371,064 km (0.073 R)
• M8: 2,285,855 km (0.119 R)
• M9: 3,127,792 km (0.089 R)
• M10: 3,352,189 km (0.084 R)
• M11: 4,056,346 km (0.089 R)
• M12: 5,107,870 km (0.098 R)
• M13: 5,195,534 km (0.112 R)
• M14: 7,394,623 km (0.108 R)
• M15: 7,593,588 km (0.116 R)
• M16: 7,895,327 km (0.113 R)
• M17: 8,510,772 km (0.09 R)
• M18: 8,667,102 km (0.114 R)
• M19: 9,462,664 km (0.046 R)
• M20: 10,170,860 km (0.095 R)
• M21: 10,336,764 km (0.059 R)
• M22: 10,615,166 km (0.035 R)
• M23: 11,638,116 km (0.071 R)
• M24: 12,990,182 km (0.085 R)
• M25: 13,290,724 km (0.105 R)
• M26: 13,472,186 km (0.079 R)
• M27: 14,764,861 km (0.07 R)
• M28: 15,015,587 km (0.078 R)
• M29: 16,549,264 km (0.084 R)
• M30: 16,679,265 km (0.061 R)
• M31: 16,744,490 km (0.116 R)
• M32: 19,145,685 km (0.058 R)
• M33: 19,282,268 km (0.111 R)
• M34: 19,487,666 km (0.062 R)
• M35: 20,039,084 km (0.118 R)
• M36: 20,108,347 km (0.115 R)
• M37: 21,794,764 km (0.118 R)
• M38: 22,510,889 km (0.083 R)
• M39: 22,727,208 km (0.096 R)
• M40: 23,307,348 km (0.07 R)
• M41: 23,453,206 km (0.07 R)
• M42: 23,818,973 km (0.025 R)
• M43: 25,077,091 km (0.109 R)
• M44: 25,151,740 km (0.098 R)
• M45: 26,053,666 km (0.09 R)
• M46: 26,356,602 km (0.057 R)
• M47: 26,432,597 km (0.111 R)
• M48: 26,889,619 km (0.054 R)
• M49: 28,509,913 km (0.097 R)
• M50: 29,057,142 km (0.091 R)
• M51: 30,161,773 km (0.098 R)
• M52: 30,799,060 km (0.084 R)
• M53: 30,879,095 km (0.081 R)
• M54: 32,249,411 km (0.106 R)
• M55: 32,411,875 km (0.092 R)
• M56: 32,982,890 km (0.117 R)
• M57: 33,474,917 km (0.106 R)
• M58: 36,477,646 km (0.118 R)
• M59: 37,327,062 km (0.088 R)
• M60: 37,583,024 km (0.046 R)
• M61: 37,668,594 km (0.11 R)
• M62: 40,613,279 km (0.043 R)
• M63: 41,052,498 km (0.111 R)
• M64: 41,228,724 km (0.099 R)
• M65: 41,847,162 km (0.117 R)
• M66: 42,290,869 km (0.117 R)
• M67: 43,272,381 km (0.11 R)
• M68: 44,713,457 km (0.064 R)
• M69: 48,012,988 km (0.059 R)
• M70: 48,756,788 km (0.115 R)
• M71: 49,598,127 km (0.105 R)
• M72: 51,200,470 km (0.095 R)
• M73: 52,915,460 km (0.083 R)
• M74: 53,779,986 km (0.055 R)
• M75: 53,972,668 km (0.118 R)
• M76: 54,165,649 km (0.091 R)
• M77: 54,262,289 km (0.046 R)
• M78: 54,455,570 km (0.113 R)
• M79: 54,649,149 km (0.087 R)
• M80: 55,231,235 km (0.109 R)
• M81: 57,875,676 km (0.049 R)
• M82: 59,861,139 km (0.108 R)
• M83: 61,163,538 km (0.046 R)
• M84: 61,566,106 km (0.03 R)
• M85: 62,475,212 km (0.077 R)
• M86: 62,677,917 km (0.093 R)
• M87: 63,796,311 km (0.069 R)
• M88: 63,898,337 km (0.071 R)
• M89: 64,921,287 km (0.071 R)
• M90: 67,918,331 km (0.078 R)
• M91: 68,857,656 km (0.079 R)
• M92: 69,171,662 km (0.062 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 20,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit