🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.67 AU - 0.87 AU

Year: 311 Days

Day: 21.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.34 AU - 2.14 AU

Year: 1056 Days

Day: 34.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.62 AU - 2.42 AU

Year: 1321 Days

Day: 37.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.99 AU - 2.05 AU

Year: 1321 Days

Day: 46.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 14.4

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.12 AU - 3.16 AU

Year: 2560 Days

Day: 8.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,366,715 km

• M1: 191,336 km (0.115 R)
• M2: 316,250 km (0.095 R)
• M3: 445,353 km (0.116 R)
• M4: 593,305 km (0.086 R)
• M5: 703,409 km (0.056 R)
• M6: 806,632 km (0.04 R)
• M7: 907,909 km (0.101 R)
• M8: 1,133,653 km (0.11 R)
• M9: 1,341,444 km (0.046 R)
• M10: 2,117,707 km (0.099 R)
• M11: 2,218,088 km (0.105 R)
• M12: 2,389,078 km (0.073 R)
• M13: 2,505,615 km (0.119 R)
• M14: 2,612,128 km (0.066 R)
• M15: 2,756,640 km (0.086 R)
• M16: 3,206,481 km (0.096 R)
• M17: 3,479,796 km (0.042 R)
• M18: 3,869,947 km (0.069 R)
• M19: 4,063,527 km (0.051 R)
• M20: 4,374,092 km (0.12 R)
• M21: 4,474,622 km (0.06 R)
• M22: 4,605,071 km (0.056 R)
• M23: 4,751,378 km (0.092 R)
• M24: 4,884,520 km (0.119 R)
• M25: 5,169,654 km (0.12 R)
• M26: 5,321,944 km (0.092 R)
• M27: 5,414,097 km (0.112 R)
• M28: 5,522,256 km (0.062 R)
• M29: 5,693,695 km (0.072 R)
• M30: 5,835,215 km (0.09 R)
• M31: 6,709,465 km (0.115 R)
• M32: 6,926,232 km (0.112 R)
• M33: 7,196,106 km (0.069 R)
• M34: 7,332,240 km (0.1 R)
• M35: 7,590,147 km (0.1 R)
• M36: 7,816,040 km (0.096 R)
• M37: 8,292,210 km (0.06 R)
• M38: 8,417,274 km (0.042 R)
• M39: 8,633,144 km (0.097 R)
• M40: 8,905,561 km (0.081 R)
• M41: 9,291,823 km (0.115 R)
• M42: 9,777,567 km (0.046 R)
• M43: 10,214,243 km (0.092 R)
• M44: 10,309,986 km (0.107 R)
• M45: 10,734,994 km (0.1 R)
• M46: 11,106,744 km (0.076 R)
• M47: 11,225,076 km (0.092 R)
• M48: 11,443,040 km (0.039 R)
• M49: 11,702,443 km (0.082 R)
• M50: 11,842,915 km (0.117 R)
• M51: 12,044,573 km (0.093 R)
• M52: 12,656,429 km (0.088 R)
• M53: 13,007,684 km (0.101 R)
• M54: 13,446,156 km (0.11 R)
• M55: 13,572,267 km (0.11 R)
• M56: 13,868,171 km (0.04 R)
• M57: 14,251,740 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.6

Radius: 10.6

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.18 AU - 3.36 AU

Year: 2721 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,366,715 km

• M1: 133,740 km (0.103 R)
• M2: 291,865 km (0.077 R)
• M3: 395,387 km (0.071 R)
• M4: 506,538 km (0.114 R)
• M5: 667,207 km (0.091 R)
• M6: 784,491 km (0.118 R)
• M7: 920,027 km (0.086 R)
• M8: 1,098,048 km (0.112 R)
• M9: 1,251,386 km (0.111 R)
• M10: 1,349,373 km (0.104 R)
• M11: 1,659,489 km (0.104 R)
• M12: 1,795,474 km (0.079 R)
• M13: 1,864,737 km (0.081 R)
• M14: 1,949,410 km (0.118 R)
• M15: 2,035,129 km (0.067 R)
• M16: 2,181,137 km (0.097 R)
• M17: 2,255,487 km (0.094 R)
• M18: 2,437,548 km (0.118 R)
• M19: 3,095,629 km (0.119 R)
• M20: 3,384,203 km (0.071 R)
• M21: 3,488,174 km (0.114 R)
• M22: 3,628,496 km (0.094 R)
• M23: 4,042,434 km (0.074 R)
• M24: 4,283,137 km (0.094 R)
• M25: 4,915,337 km (0.112 R)
• M26: 4,994,026 km (0.051 R)
• M27: 5,073,013 km (0.048 R)
• M28: 5,272,577 km (0.094 R)
• M29: 5,865,733 km (0.103 R)
• M30: 6,159,692 km (0.069 R)
• M31: 6,265,907 km (0.094 R)
• M32: 6,372,720 km (0.082 R)
• M33: 6,827,946 km (0.071 R)
• M34: 7,092,884 km (0.105 R)
• M35: 7,181,895 km (0.097 R)
• M36: 7,383,702 km (0.058 R)
• M37: 7,861,667 km (0.083 R)
• M38: 8,256,007 km (0.092 R)
• M39: 8,656,930 km (0.11 R)
• M40: 9,040,050 km (0.061 R)
• M41: 10,197,339 km (0.113 R)
• M42: 10,373,715 km (0.04 R)
• M43: 10,474,993 km (0.115 R)
• M44: 10,652,864 km (0.117 R)
• M45: 10,934,557 km (0.103 R)
• M46: 11,141,002 km (0.114 R)
• M47: 11,583,962 km (0.118 R)
• M48: 12,059,234 km (0.113 R)
• M49: 12,139,119 km (0.08 R)
• M50: 12,219,154 km (0.103 R)
• M51: 12,352,895 km (0.103 R)
• M52: 12,540,939 km (0.12 R)
• M53: 13,001,701 km (0.037 R)
• M54: 13,633,901 km (0.105 R)
• M55: 13,856,204 km (0.067 R)
• M56: 14,135,652 km (0.117 R)
• M57: 14,643,537 km (0.048 R)
• M58: 14,842,652 km (0.097 R)
• M59: 15,272,297 km (0.095 R)
• M60: 15,358,765 km (0.104 R)
• M61: 15,474,254 km (0.106 R)
• M62: 16,526,825 km (0.097 R)
• M63: 16,704,397 km (0.07 R)
• M64: 16,972,178 km (0.109 R)
• M65: 17,753,527 km (0.049 R)
• M66: 17,905,070 km (0.114 R)
• M67: 17,996,325 km (0.115 R)
• M68: 18,792,933 km (0.108 R)
• M69: 19,040,368 km (0.099 R)
• M70: 19,226,618 km (0.117 R)
• M71: 20,261,984 km (0.046 R)
• M72: 20,898,374 km (0.078 R)
• M73: 21,218,962 km (0.095 R)
• M74: 21,638,285 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 8.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.28 AU - 4.26 AU

Year: 3368 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,366,715 km

• M1: 146,456 km (0.07 R)
• M2: 204,201 km (0.119 R)
• M3: 347,815 km (0.115 R)
• M4: 455,077 km (0.1 R)
• M5: 598,391 km (0.094 R)
• M6: 688,599 km (0.078 R)
• M7: 837,598 km (0.055 R)
• M8: 1,016,817 km (0.09 R)
• M9: 1,096,104 km (0.103 R)
• M10: 1,282,503 km (0.084 R)
• M11: 1,357,750 km (0.109 R)
• M12: 1,423,573 km (0.082 R)
• M13: 1,685,818 km (0.097 R)
• M14: 2,038,271 km (0.097 R)
• M15: 2,373,669 km (0.113 R)
• M16: 2,453,704 km (0.059 R)
• M17: 2,534,487 km (0.106 R)
• M18: 2,616,317 km (0.056 R)
• M19: 2,685,132 km (0.111 R)
• M20: 2,923,591 km (0.093 R)
• M21: 3,139,910 km (0.084 R)
• M22: 3,242,534 km (0.118 R)
• M23: 3,680,108 km (0.112 R)
• M24: 3,850,948 km (0.086 R)
• M25: 4,184,402 km (0.108 R)
• M26: 4,379,328 km (0.086 R)
• M27: 4,444,852 km (0.063 R)
• M28: 4,543,886 km (0.087 R)
• M29: 5,015,717 km (0.059 R)
• M30: 5,118,790 km (0.116 R)
• M31: 5,188,054 km (0.086 R)
• M32: 5,432,497 km (0.051 R)
• M33: 5,503,107 km (0.088 R)
• M34: 5,716,583 km (0.035 R)
• M35: 5,860,497 km (0.103 R)
• M36: 6,151,913 km (0.063 R)
• M37: 6,522,916 km (0.098 R)
• M38: 6,748,958 km (0.106 R)
• M39: 6,824,954 km (0.03 R)
• M40: 6,901,099 km (0.084 R)
• M41: 7,364,404 km (0.064 R)
• M42: 7,580,274 km (0.082 R)
• M43: 7,758,295 km (0.109 R)
• M44: 8,361,773 km (0.103 R)
• M45: 8,504,789 km (0.071 R)
• M46: 8,586,918 km (0.115 R)
• M47: 8,814,007 km (0.09 R)
• M48: 9,677,935 km (0.082 R)
• M49: 9,742,262 km (0.11 R)
• M50: 10,022,459 km (0.119 R)
• M51: 10,283,358 km (0.079 R)
• M52: 10,901,047 km (0.103 R)
• M53: 11,057,377 km (0.086 R)
• M54: 11,372,281 km (0.118 R)
• M55: 12,264,931 km (0.112 R)
• M56: 12,450,732 km (0.075 R)
• M57: 12,637,579 km (0.106 R)
• M58: 12,801,838 km (0.12 R)
• M59: 12,990,331 km (0.091 R)
• M60: 13,227,444 km (0.094 R)
• M61: 13,298,802 km (0.061 R)
• M62: 13,465,903 km (0.106 R)
• M63: 13,753,879 km (0.111 R)
• M64: 14,141,038 km (0.113 R)
• M65: 14,287,195 km (0.1 R)
• M66: 14,630,073 km (0.104 R)
• M67: 14,753,342 km (0.091 R)
• M68: 15,349,190 km (0.066 R)
• M69: 15,499,237 km (0.076 R)
• M70: 15,876,972 km (0.088 R)
• M71: 16,003,531 km (0.113 R)
• M72: 16,283,130 km (0.098 R)
• M73: 16,589,955 km (0.12 R)
• M74: 16,872,845 km (0.084 R)
• M75: 17,079,738 km (0.081 R)
• M76: 17,469,740 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.6

Radius: 4.3

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.51 AU - 15.19 AU

Year: 19972 Days

Day: 18.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,366,715 km

• M1: 54,902 km (0.038 R)
• M2: 92,152 km (0.039 R)
• M3: 153,936 km (0.093 R)
• M4: 191,336 km (0.104 R)
• M5: 277,205 km (0.094 R)
• M6: 486,043 km (0.057 R)
• M7: 702,811 km (0.029 R)
• M8: 769,980 km (0.118 R)
• M9: 1,176,438 km (0.108 R)
• M10: 1,236,426 km (0.119 R)
• M11: 1,317,957 km (0.098 R)
• M12: 1,507,947 km (0.105 R)
• M13: 1,774,680 km (0.114 R)
• M14: 1,937,143 km (0.088 R)
• M15: 1,984,416 km (0.11 R)
• M16: 2,452,657 km (0.12 R)
• M17: 2,791,945 km (0.108 R)
• M18: 2,980,738 km (0.112 R)
• M19: 3,427,736 km (0.084 R)
• M20: 3,688,336 km (0.116 R)
• M21: 3,865,759 km (0.061 R)
• M22: 3,925,448 km (0.105 R)
• M23: 4,015,506 km (0.079 R)
• M24: 4,076,093 km (0.104 R)
• M25: 4,167,348 km (0.064 R)
• M26: 4,476,567 km (0.066 R)
• M27: 5,019,158 km (0.098 R)
• M28: 5,182,669 km (0.115 R)
• M29: 5,447,906 km (0.041 R)
• M30: 6,130,371 km (0.065 R)
• M31: 6,695,402 km (0.097 R)
• M32: 6,947,774 km (0.096 R)
• M33: 7,093,482 km (0.077 R)
• M34: 7,276,889 km (0.073 R)
• M35: 7,536,442 km (0.066 R)
• M36: 7,686,189 km (0.043 R)
• M37: 8,064,522 km (0.098 R)
• M38: 8,256,007 km (0.108 R)
• M39: 8,448,989 km (0.107 R)
• M40: 8,760,900 km (0.119 R)
• M41: 11,047,354 km (0.051 R)
• M42: 11,132,176 km (0.111 R)
• M43: 11,516,942 km (0.095 R)
• M44: 11,602,960 km (0.106 R)
• M45: 11,646,194 km (0.114 R)
• M46: 12,741,400 km (0.082 R)
• M47: 13,233,727 km (0.097 R)
• M48: 13,504,798 km (0.094 R)
• M49: 14,282,857 km (0.032 R)
• M50: 15,548,305 km (0.051 R)
• M51: 17,192,236 km (0.036 R)
• M52: 19,042,762 km (0.119 R)
• M53: 19,144,488 km (0.108 R)
• M54: 19,399,852 km (0.085 R)
• M55: 20,172,674 km (0.026 R)
• M56: 20,380,466 km (0.1 R)
• M57: 20,536,646 km (0.054 R)
• M58: 21,429,895 km (0.119 R)
• M59: 21,694,982 km (0.099 R)
• M60: 21,907,860 km (0.116 R)
• M61: 22,389,266 km (0.118 R)
• M62: 22,550,533 km (0.064 R)
• M63: 23,145,184 km (0.074 R)
• M64: 25,182,857 km (0.116 R)
• M65: 25,294,606 km (0.106 R)
• M66: 25,912,296 km (0.027 R)
• M67: 26,194,587 km (0.063 R)
• M68: 26,478,075 km (0.089 R)
• M69: 27,852,580 km (0.028 R)
• M70: 28,432,123 km (0.077 R)
• M71: 30,313,166 km (0.069 R)
• M72: 30,730,095 km (0.106 R)
• M73: 31,509,201 km (0.11 R)
• M74: 32,112,978 km (0.11 R)
• M75: 32,720,495 km (0.032 R)
• M76: 33,270,566 km (0.04 R)
• M77: 33,515,907 km (0.091 R)
• M78: 33,885,264 km (0.106 R)
• M79: 34,070,466 km (0.098 R)
• M80: 34,317,752 km (0.09 R)
• M81: 34,752,184 km (0.108 R)
• M82: 36,381,454 km (0.09 R)
• M83: 36,444,584 km (0.102 R)
• M84: 36,507,864 km (0.081 R)
• M85: 37,460,204 km (0.112 R)
• M86: 37,971,380 km (0.114 R)
• M87: 40,235,095 km (0.108 R)
• M88: 40,758,688 km (0.092 R)
• M89: 41,152,729 km (0.077 R)
• M90: 41,680,211 km (0.099 R)
• M91: 42,209,937 km (0.114 R)
• M92: 43,075,510 km (0.112 R)
• M93: 43,745,260 km (0.111 R)
• M94: 43,946,918 km (0.117 R)
• M95: 44,148,725 km (0.111 R)
• M96: 44,688,774 km (0.101 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: 299 - 10,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit