🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.92 AU - 0.96 AU

Year: 407 Days

Day: 41.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 138.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.38 AU - 1.52 AU

Year: 779 Days

Day: 25.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.6

Radius: 10.4

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.58 AU - 3.36 AU

Year: 2284 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,342,461 km

• M1: 132,095 km (0.077 R)
• M2: 217,216 km (0.098 R)
• M3: 312,809 km (0.078 R)
• M4: 442,660 km (0.115 R)
• M5: 601,383 km (0.054 R)
• M6: 738,116 km (0.071 R)
• M7: 832,512 km (0.083 R)
• M8: 913,145 km (0.119 R)
• M9: 1,102,237 km (0.109 R)
• M10: 1,191,846 km (0.085 R)
• M11: 1,399,787 km (0.092 R)
• M12: 1,552,527 km (0.084 R)
• M13: 1,619,846 km (0.084 R)
• M14: 1,710,951 km (0.12 R)
• M15: 1,851,274 km (0.117 R)
• M16: 2,143,289 km (0.091 R)
• M17: 2,256,684 km (0.119 R)
• M18: 2,385,039 km (0.113 R)
• M19: 2,463,279 km (0.104 R)
• M20: 2,529,102 km (0.102 R)
• M21: 2,716,697 km (0.098 R)
• M22: 2,909,080 km (0.068 R)
• M23: 3,278,138 km (0.056 R)
• M24: 3,542,478 km (0.088 R)
• M25: 3,617,127 km (0.068 R)
• M26: 3,768,221 km (0.113 R)
• M27: 3,967,635 km (0.11 R)
• M28: 4,233,620 km (0.053 R)
• M29: 4,866,120 km (0.059 R)
• M30: 5,083,635 km (0.041 R)
• M31: 5,151,103 km (0.086 R)
• M32: 5,321,346 km (0.081 R)
• M33: 5,390,011 km (0.119 R)
• M34: 5,825,491 km (0.087 R)
• M35: 5,949,507 km (0.094 R)
• M36: 6,074,422 km (0.054 R)
• M37: 6,454,400 km (0.098 R)
• M38: 6,564,504 km (0.104 R)
• M39: 6,675,057 km (0.113 R)
• M40: 6,973,206 km (0.118 R)
• M41: 7,218,546 km (0.05 R)
• M42: 7,601,666 km (0.057 R)
• M43: 7,737,351 km (0.028 R)
• M44: 7,854,337 km (0.107 R)
• M45: 8,288,171 km (0.074 R)
• M46: 9,469,246 km (0.067 R)
• M47: 9,657,141 km (0.112 R)
• M48: 10,079,306 km (0.12 R)
• M49: 11,095,225 km (0.07 R)
• M50: 11,249,311 km (0.12 R)
• M51: 11,872,685 km (0.026 R)
• M52: 12,553,206 km (0.119 R)
• M53: 12,874,991 km (0.114 R)
• M54: 13,013,818 km (0.076 R)
• M55: 13,409,804 km (0.113 R)
• M56: 13,573,912 km (0.086 R)
• M57: 14,046,791 km (0.118 R)
• M58: 14,309,186 km (0.115 R)
• M59: 14,477,035 km (0.099 R)
• M60: 14,597,311 km (0.079 R)
• M61: 15,325,853 km (0.081 R)
• M62: 15,669,928 km (0.1 R)
• M63: 15,818,180 km (0.117 R)
• M64: 16,894,088 km (0.073 R)
• M65: 16,995,365 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.8

Radius: 14.6

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.71 AU - 8.09 AU

Year: 8088 Days

Day: 6.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,342,461 km

• M1: 188,045 km (0.056 R)
• M2: 302,487 km (0.099 R)
• M3: 1,148,912 km (0.078 R)
• M4: 1,254,378 km (0.103 R)
• M5: 1,771,837 km (0.098 R)
• M6: 2,536,282 km (0.097 R)
• M7: 2,893,372 km (0.108 R)
• M8: 3,040,726 km (0.114 R)
• M9: 3,420,555 km (0.118 R)
• M10: 3,603,214 km (0.102 R)
• M11: 4,087,762 km (0.092 R)
• M12: 4,225,990 km (0.11 R)
• M13: 4,337,889 km (0.058 R)
• M14: 4,450,686 km (0.101 R)
• M15: 5,089,020 km (0.103 R)
• M16: 5,694,443 km (0.085 R)
• M17: 6,322,904 km (0.059 R)
• M18: 6,580,661 km (0.093 R)
• M19: 6,973,654 km (0.056 R)
• M20: 7,782,829 km (0.097 R)
• M21: 8,444,650 km (0.043 R)
• M22: 8,871,902 km (0.044 R)
• M23: 9,452,790 km (0.097 R)
• M24: 10,727,963 km (0.104 R)
• M25: 10,843,003 km (0.051 R)
• M26: 11,463,984 km (0.085 R)
• M27: 11,581,718 km (0.097 R)
• M28: 11,897,668 km (0.088 R)
• M29: 12,659,421 km (0.088 R)
• M30: 12,944,105 km (0.091 R)
• M31: 13,107,765 km (0.118 R)
• M32: 13,272,024 km (0.118 R)
• M33: 13,685,812 km (0.115 R)
• M34: 14,103,938 km (0.117 R)
• M35: 15,383,299 km (0.08 R)
• M36: 15,513,299 km (0.118 R)
• M37: 15,774,347 km (0.082 R)
• M38: 16,168,837 km (0.028 R)
• M39: 16,610,749 km (0.097 R)
• M40: 17,371,454 km (0.078 R)
• M41: 17,506,840 km (0.109 R)
• M42: 19,439,346 km (0.058 R)
• M43: 19,579,968 km (0.107 R)
• M44: 19,862,259 km (0.078 R)
• M45: 20,288,164 km (0.119 R)
• M46: 20,908,846 km (0.113 R)
• M47: 22,807,841 km (0.091 R)
• M48: 23,602,954 km (0.12 R)
• M49: 23,953,611 km (0.091 R)
• M50: 24,660,162 km (0.105 R)
• M51: 25,887,313 km (0.073 R)
• M52: 26,197,280 km (0.116 R)
• M53: 26,716,534 km (0.05 R)
• M54: 27,923,789 km (0.088 R)
• M55: 28,188,577 km (0.119 R)
• M56: 28,294,642 km (0.062 R)
• M57: 29,095,140 km (0.105 R)
• M58: 29,256,108 km (0.074 R)
• M59: 30,011,278 km (0.109 R)
• M60: 31,540,766 km (0.088 R)
• M61: 32,816,088 km (0.086 R)
• M62: 33,882,422 km (0.114 R)
• M63: 34,108,315 km (0.06 R)
• M64: 34,278,108 km (0.116 R)
• M65: 34,448,201 km (0.091 R)
• M66: 34,845,982 km (0.12 R)
• M67: 35,646,330 km (0.091 R)
• M68: 35,818,667 km (0.056 R)
• M69: 36,048,898 km (0.073 R)
• M70: 36,452,812 km (0.06 R)
• M71: 37,032,504 km (0.051 R)
• M72: 37,207,085 km (0.034 R)
• M73: 37,323,622 km (0.065 R)
• M74: 37,849,308 km (0.089 R)
• M75: 38,201,163 km (0.084 R)
• M76: 38,318,597 km (0.071 R)
• M77: 38,671,947 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702

Radius: 6.7

Gravity: 15.64 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.35 AU - 13.79 AU

Year: 17561 Days

Day: 22.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,342,461 km

• M1: 115,938 km (0.099 R)
• M2: 252,970 km (0.113 R)
• M3: 344,524 km (0.044 R)
• M4: 563,236 km (0.096 R)
• M5: 688,001 km (0.118 R)
• M6: 776,563 km (0.068 R)
• M7: 1,643,333 km (0.091 R)
• M8: 1,917,396 km (0.066 R)
• M9: 2,646,536 km (0.103 R)
• M10: 3,077,228 km (0.118 R)
• M11: 3,842,870 km (0.042 R)
• M12: 4,288,073 km (0.092 R)
• M13: 4,749,583 km (0.105 R)
• M14: 5,051,471 km (0.111 R)
• M15: 5,493,683 km (0.1 R)
• M16: 5,628,620 km (0.105 R)
• M17: 6,462,030 km (0.084 R)
• M18: 6,844,701 km (0.066 R)
• M19: 7,382,805 km (0.091 R)
• M20: 7,985,385 km (0.045 R)
• M21: 8,551,463 km (0.051 R)
• M22: 9,024,342 km (0.116 R)
• M23: 9,290,626 km (0.097 R)
• M24: 9,722,216 km (0.077 R)
• M25: 11,112,429 km (0.085 R)
• M26: 11,455,307 km (0.058 R)
• M27: 11,512,753 km (0.067 R)
• M28: 11,628,093 km (0.112 R)
• M29: 11,801,626 km (0.063 R)
• M30: 12,861,228 km (0.119 R)
• M31: 13,341,886 km (0.081 R)
• M32: 13,584,384 km (0.086 R)
• M33: 14,693,802 km (0.111 R)
• M34: 15,196,152 km (0.065 R)
• M35: 15,449,421 km (0.051 R)
• M36: 16,541,336 km (0.078 R)
• M37: 17,393,146 km (0.06 R)
• M38: 17,991,089 km (0.076 R)
• M39: 18,663,382 km (0.029 R)
• M40: 19,963,387 km (0.117 R)
• M41: 20,659,316 km (0.097 R)
• M42: 22,939,038 km (0.069 R)
• M43: 24,552,003 km (0.071 R)
• M44: 25,222,351 km (0.066 R)
• M45: 25,898,683 km (0.096 R)
• M46: 26,733,439 km (0.068 R)
• M47: 27,808,599 km (0.103 R)
• M48: 31,439,489 km (0.098 R)
• M49: 32,410,827 km (0.111 R)
• M50: 32,492,209 km (0.108 R)
• M51: 33,886,311 km (0.107 R)
• M52: 34,466,003 km (0.095 R)
• M53: 34,632,206 km (0.084 R)
• M54: 35,048,986 km (0.036 R)
• M55: 35,383,636 km (0.069 R)
• M56: 35,635,260 km (0.103 R)
• M57: 36,224,825 km (0.084 R)
• M58: 36,647,738 km (0.105 R)
• M59: 39,133,457 km (0.107 R)
• M60: 39,306,841 km (0.06 R)
• M61: 39,480,524 km (0.057 R)
• M62: 40,440,344 km (0.04 R)
• M63: 41,761,592 km (0.11 R)
• M64: 42,383,022 km (0.103 R)
• M65: 43,096,903 km (0.114 R)
• M66: 45,080,570 km (0.098 R)
• M67: 45,171,526 km (0.106 R)
• M68: 45,718,007 km (0.046 R)
• M69: 48,204,323 km (0.076 R)
• M70: 49,416,964 km (0.059 R)
• M71: 50,828,719 km (0.051 R)
• M72: 53,306,957 km (0.075 R)
• M73: 54,657,527 km (0.067 R)
• M74: 54,754,466 km (0.109 R)
• M75: 55,434,389 km (0.066 R)
• M76: 56,214,990 km (0.094 R)
• M77: 56,312,827 km (0.082 R)
• M78: 58,677,371 km (0.081 R)
• M79: 59,273,519 km (0.085 R)
• M80: 60,071,623 km (0.115 R)
• M81: 60,772,789 km (0.099 R)
• M82: 60,873,318 km (0.098 R)
• M83: 61,779,283 km (0.095 R)
• M84: 62,892,740 km (0.085 R)
• M85: 65,653,718 km (0.077 R)
• M86: 68,036,663 km (0.101 R)
• M87: 69,816,129 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 16,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit