🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.45 AU - 0.57 AU

Year: 166 Days

Day: 46.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,882,127 km

• M1: 46,824 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.92 AU - 2.36 AU

Year: 1429 Days

Day: 39.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 8.3

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.69 AU - 4.11 AU

Year: 3516 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,882,127 km

• M1: 106,663 km (0.096 R)
• M2: 176,974 km (0.105 R)
• M3: 339,438 km (0.118 R)
• M4: 502,948 km (0.066 R)
• M5: 554,709 km (0.062 R)
• M6: 791,522 km (0.12 R)
• M7: 948,750 km (0.076 R)
• M8: 1,139,637 km (0.113 R)
• M9: 1,294,022 km (0.088 R)
• M10: 1,532,181 km (0.037 R)
• M11: 1,689,858 km (0.106 R)
• M12: 2,021,366 km (0.102 R)
• M13: 2,283,312 km (0.105 R)
• M14: 2,571,887 km (0.072 R)
• M15: 2,728,366 km (0.086 R)
• M16: 2,936,606 km (0.097 R)
• M17: 3,267,217 km (0.118 R)
• M18: 3,436,861 km (0.086 R)
• M19: 3,522,880 km (0.075 R)
• M20: 3,909,890 km (0.091 R)
• M21: 4,199,811 km (0.098 R)
• M22: 4,496,762 km (0.094 R)
• M23: 5,111,011 km (0.12 R)
• M24: 5,189,700 km (0.111 R)
• M25: 5,649,863 km (0.111 R)
• M26: 6,019,070 km (0.098 R)
• M27: 6,375,113 km (0.069 R)
• M28: 6,845,898 km (0.108 R)
• M29: 7,173,367 km (0.096 R)
• M30: 7,685,291 km (0.059 R)
• M31: 7,888,894 km (0.059 R)
• M32: 8,117,180 km (0.11 R)
• M33: 8,255,259 km (0.113 R)
• M34: 8,744,594 km (0.109 R)
• M35: 9,532,376 km (0.098 R)
• M36: 9,751,238 km (0.105 R)
• M37: 9,947,062 km (0.109 R)
• M38: 10,293,081 km (0.034 R)
• M39: 10,367,731 km (0.099 R)
• M40: 10,617,858 km (0.117 R)
• M41: 10,768,803 km (0.046 R)
• M42: 11,277,585 km (0.105 R)
• M43: 11,354,478 km (0.058 R)
• M44: 12,055,195 km (0.11 R)
• M45: 12,743,046 km (0.114 R)
• M46: 13,037,903 km (0.11 R)
• M47: 13,280,850 km (0.095 R)
• M48: 14,212,097 km (0.11 R)
• M49: 14,434,250 km (0.057 R)
• M50: 14,573,825 km (0.063 R)
• M51: 14,938,395 km (0.113 R)
• M52: 14,994,793 km (0.073 R)
• M53: 15,192,711 km (0.044 R)
• M54: 15,448,374 km (0.098 R)
• M55: 15,648,236 km (0.109 R)
• M56: 15,734,106 km (0.08 R)
• M57: 15,791,402 km (0.077 R)
• M58: 16,021,633 km (0.079 R)
• M59: 16,281,783 km (0.105 R)
• M60: 16,339,827 km (0.09 R)
• M61: 16,398,021 km (0.112 R)
• M62: 16,835,894 km (0.092 R)
• M63: 16,982,649 km (0.08 R)
• M64: 17,248,036 km (0.081 R)
• M65: 17,425,609 km (0.106 R)
• M66: 17,574,159 km (0.109 R)
• M67: 17,992,286 km (0.037 R)
• M68: 19,051,887 km (0.103 R)
• M69: 19,266,261 km (0.088 R)
• M70: 19,543,017 km (0.042 R)
• M71: 19,635,469 km (0.07 R)
• M72: 19,790,003 km (0.053 R)
• M73: 20,256,150 km (0.095 R)
• M74: 20,537,544 km (0.103 R)
• M75: 21,104,370 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 15

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.88 AU - 6.12 AU

Year: 5889 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 75,882,127 km

• M1: 210,484 km (0.041 R)
• M2: 453,431 km (0.111 R)
• M3: 548,426 km (0.091 R)
• M4: 817,702 km (0.084 R)
• M5: 913,295 km (0.105 R)
• M6: 1,057,358 km (0.115 R)
• M7: 1,178,831 km (0.12 R)
• M8: 1,420,282 km (0.107 R)
• M9: 1,660,836 km (0.101 R)
• M10: 1,915,302 km (0.113 R)
• M11: 2,047,546 km (0.099 R)
• M12: 2,281,667 km (0.113 R)
• M13: 2,504,268 km (0.104 R)
• M14: 3,723,192 km (0.061 R)
• M15: 3,842,272 km (0.107 R)
• M16: 4,507,533 km (0.106 R)
• M17: 4,711,735 km (0.085 R)
• M18: 4,866,868 km (0.055 R)
• M19: 5,129,262 km (0.089 R)
• M20: 5,235,626 km (0.102 R)
• M21: 5,916,745 km (0.089 R)
• M22: 6,168,818 km (0.09 R)
• M23: 6,338,911 km (0.087 R)
• M24: 7,242,781 km (0.062 R)
• M25: 7,603,461 km (0.057 R)
• M26: 7,877,973 km (0.111 R)
• M27: 8,499,852 km (0.115 R)
• M28: 9,040,798 km (0.111 R)
• M29: 10,257,028 km (0.093 R)
• M30: 10,594,521 km (0.027 R)
• M31: 11,038,827 km (0.092 R)
• M32: 12,016,599 km (0.11 R)
• M33: 13,094,900 km (0.103 R)
• M34: 13,314,360 km (0.11 R)
• M35: 13,756,721 km (0.111 R)
• M36: 14,017,171 km (0.084 R)
• M37: 14,166,619 km (0.033 R)
• M38: 14,505,010 km (0.054 R)
• M39: 14,694,101 km (0.052 R)
• M40: 14,846,093 km (0.109 R)
• M41: 15,074,977 km (0.108 R)
• M42: 15,228,166 km (0.116 R)
• M43: 15,497,591 km (0.119 R)
• M44: 16,002,035 km (0.057 R)
• M45: 16,275,949 km (0.037 R)
• M46: 16,512,015 km (0.062 R)
• M47: 16,947,644 km (0.114 R)
• M48: 17,588,222 km (0.049 R)
• M49: 17,870,962 km (0.044 R)
• M50: 18,155,198 km (0.08 R)
• M51: 18,318,259 km (0.092 R)
• M52: 18,769,297 km (0.066 R)
• M53: 18,975,592 km (0.088 R)
• M54: 19,348,689 km (0.039 R)
• M55: 19,473,753 km (0.116 R)
• M56: 19,766,217 km (0.111 R)
• M57: 19,934,066 km (0.116 R)
• M58: 20,102,363 km (0.074 R)
• M59: 22,115,203 km (0.098 R)
• M60: 22,333,017 km (0.029 R)
• M61: 22,639,394 km (0.097 R)
• M62: 23,655,463 km (0.114 R)
• M63: 24,506,076 km (0.082 R)
• M64: 24,912,533 km (0.09 R)
• M65: 25,093,996 km (0.097 R)
• M66: 25,503,595 km (0.063 R)
• M67: 26,099,293 km (0.08 R)
• M68: 26,653,254 km (0.116 R)
• M69: 27,538,275 km (0.117 R)
• M70: 29,720,759 km (0.097 R)
• M71: 30,057,653 km (0.037 R)
• M72: 30,299,254 km (0.12 R)
• M73: 30,930,108 km (0.1 R)
• M74: 32,056,879 km (0.051 R)
• M75: 32,898,367 km (0.1 R)
• M76: 33,546,724 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384

Radius: 3.1

Gravity: 39.96 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 14.43 AU - 15.63 AU

Year: 26603 Days

Day: 20.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,882,127 km

• M1: 73,752 km (0.037 R)
• M2: 320,588 km (0.032 R)
• M3: 356,492 km (0.076 R)
• M4: 861,235 km (0.118 R)
• M5: 1,070,672 km (0.05 R)
• M6: 1,097,899 km (0.094 R)
• M7: 1,295,368 km (0.105 R)
• M8: 1,534,425 km (0.042 R)
• M9: 1,596,359 km (0.081 R)
• M10: 2,086,292 km (0.046 R)
• M11: 2,401,046 km (0.053 R)
• M12: 3,717,208 km (0.094 R)
• M13: 3,968,981 km (0.048 R)
• M14: 5,543,349 km (0.091 R)
• M15: 5,638,493 km (0.111 R)
• M16: 5,830,577 km (0.094 R)
• M17: 6,122,592 km (0.11 R)
• M18: 6,270,395 km (0.075 R)
• M19: 6,369,429 km (0.087 R)
• M20: 7,285,267 km (0.09 R)
• M21: 7,546,764 km (0.079 R)
• M22: 7,864,809 km (0.09 R)
• M23: 8,459,012 km (0.095 R)
• M24: 8,955,826 km (0.077 R)
• M25: 9,179,774 km (0.056 R)
• M26: 9,348,820 km (0.067 R)
• M27: 9,919,984 km (0.095 R)
• M28: 11,517,390 km (0.106 R)
• M29: 11,821,822 km (0.072 R)
• M30: 12,813,806 km (0.114 R)
• M31: 13,319,746 km (0.098 R)
• M32: 15,474,553 km (0.094 R)
• M33: 16,080,724 km (0.11 R)
• M34: 17,385,666 km (0.039 R)
• M35: 17,524,942 km (0.092 R)
• M36: 18,652,910 km (0.113 R)
• M37: 20,535,150 km (0.042 R)
• M38: 21,275,061 km (0.085 R)
• M39: 21,424,210 km (0.044 R)
• M40: 22,249,991 km (0.058 R)
• M41: 23,855,325 km (0.065 R)
• M42: 24,242,933 km (0.096 R)
• M43: 27,175,800 km (0.111 R)
• M44: 28,232,409 km (0.067 R)
• M45: 28,560,178 km (0.118 R)
• M46: 28,889,294 km (0.047 R)
• M47: 30,553,570 km (0.102 R)
• M48: 30,974,389 km (0.084 R)
• M49: 31,143,285 km (0.076 R)
• M50: 32,248,663 km (0.109 R)
• M51: 32,591,243 km (0.08 R)
• M52: 33,713,227 km (0.058 R)
• M53: 35,552,084 km (0.113 R)
• M54: 35,817,470 km (0.026 R)
• M55: 36,172,316 km (0.098 R)
• M56: 37,064,518 km (0.079 R)
• M57: 38,144,615 km (0.106 R)
• M58: 39,417,842 km (0.116 R)
• M59: 39,600,800 km (0.111 R)
• M60: 40,982,486 km (0.043 R)
• M61: 41,725,688 km (0.082 R)
• M62: 42,943,116 km (0.103 R)
• M63: 43,225,706 km (0.102 R)
• M64: 43,414,349 km (0.072 R)
• M65: 46,664,363 km (0.08 R)
• M66: 47,927,567 km (0.04 R)
• M67: 48,710,413 km (0.041 R)
• M68: 49,497,597 km (0.117 R)
• M69: 50,288,970 km (0.114 R)
• M70: 50,785,635 km (0.057 R)
• M71: 50,984,750 km (0.119 R)
• M72: 51,984,362 km (0.1 R)
• M73: 52,788,601 km (0.051 R)
• M74: 53,192,365 km (0.066 R)
• M75: 53,293,493 km (0.114 R)
• M76: 53,698,455 km (0.081 R)
• M77: 54,511,370 km (0.087 R)
• M78: 54,613,395 km (0.113 R)
• M79: 55,430,948 km (0.09 R)
• M80: 56,355,612 km (0.118 R)
• M81: 56,768,203 km (0.1 R)
• M82: 57,700,048 km (0.112 R)
• M83: 58,428,440 km (0.062 R)
• M84: 58,637,129 km (0.104 R)
• M85: 61,584,207 km (0.119 R)
• M86: 61,902,851 km (0.081 R)
• M87: 63,075,848 km (0.103 R)
• M88: 63,289,773 km (0.087 R)
• M89: 63,933,492 km (0.057 R)
• M90: 66,203,042 km (0.115 R)
• M91: 67,949,896 km (0.107 R)
• M92: 69,711,860 km (0.077 R)
• M93: 73,055,821 km (0.119 R)
• M94: 74,973,815 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 559 - 12,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit