🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.58 AU - 0.58 AU

Year: 161 Days

Day: 21.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,474,127 km

• M1: 280,646 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.57 AU - 0.85 AU

Year: 217 Days

Day: 40.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,474,127 km

• M1: 296,653 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.69 AU - 0.93 AU

Year: 265 Days

Day: 28.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,474,127 km

• M1: 616,343 km (0.062 R)
• M2: 764,894 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.72 AU - 1.08 AU

Year: 310 Days

Day: 23.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.45 AU - 1.65 AU

Year: 701 Days

Day: 18.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,474,127 km

• M1: 345,272 km (0.097 R)
• M2: 357,838 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.79 AU - 4.39 AU

Year: 2472 Days

Day: 39.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.49 AU - 3.99 AU

Year: 2629 Days

Day: 35.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,474,127 km

• M1: 704,606 km (0.11 R)
• M2: 2,238,134 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.2

Radius: 3.1

Gravity: 69.64 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.14 AU - 16.54 AU

Year: 17708 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 21,474,127 km

• M1: 141,669 km (0.091 R)
• M2: 235,317 km (0.08 R)
• M3: 418,276 km (0.06 R)
• M4: 863,629 km (0.09 R)
• M5: 936,034 km (0.096 R)
• M6: 1,061,098 km (0.095 R)
• M7: 1,191,547 km (0.105 R)
• M8: 1,327,083 km (0.117 R)
• M9: 1,439,132 km (0.106 R)
• M10: 2,473,750 km (0.087 R)
• M11: 2,787,308 km (0.1 R)
• M12: 3,224,732 km (0.111 R)
• M13: 3,299,680 km (0.082 R)
• M14: 4,202,354 km (0.059 R)
• M15: 4,325,473 km (0.069 R)
• M16: 4,701,711 km (0.072 R)
• M17: 5,307,583 km (0.083 R)
• M18: 6,543,710 km (0.086 R)
• M19: 6,974,702 km (0.096 R)
• M20: 7,563,369 km (0.076 R)
• M21: 9,583,688 km (0.078 R)
• M22: 9,691,548 km (0.063 R)
• M23: 10,568,641 km (0.118 R)
• M24: 10,680,091 km (0.077 R)
• M25: 11,299,875 km (0.101 R)
• M26: 15,507,315 km (0.106 R)
• M27: 15,633,875 km (0.063 R)
• M28: 15,697,454 km (0.08 R)
• M29: 17,904,621 km (0.095 R)
• M30: 18,908,872 km (0.113 R)
• M31: 19,451,762 km (0.099 R)
• M32: 21,251,724 km (0.115 R)
• M33: 21,745,247 km (0.081 R)
• M34: 21,816,007 km (0.091 R)
• M35: 21,957,975 km (0.115 R)
• M36: 22,171,302 km (0.118 R)
• M37: 22,743,663 km (0.063 R)
• M38: 22,887,577 km (0.106 R)
• M39: 23,538,627 km (0.118 R)
• M40: 24,342,715 km (0.043 R)
• M41: 25,827,324 km (0.079 R)
• M42: 28,572,745 km (0.111 R)
• M43: 28,728,027 km (0.111 R)
• M44: 29,351,551 km (0.11 R)
• M45: 30,850,671 km (0.072 R)
• M46: 31,329,235 km (0.058 R)
• M47: 31,890,526 km (0.074 R)
• M48: 32,132,127 km (0.067 R)
• M49: 32,536,190 km (0.103 R)
• M50: 32,779,437 km (0.045 R)
• M51: 33,349,255 km (0.089 R)
• M52: 33,676,425 km (0.079 R)
• M53: 34,581,343 km (0.077 R)
• M54: 34,995,430 km (0.083 R)
• M55: 36,163,340 km (0.064 R)
• M56: 37,344,116 km (0.111 R)
• M57: 37,428,789 km (0.04 R)
• M58: 38,537,309 km (0.055 R)
• M59: 38,794,617 km (0.101 R)
• M60: 41,311,302 km (0.043 R)
• M61: 41,926,748 km (0.072 R)
• M62: 42,191,387 km (0.086 R)
• M63: 43,433,647 km (0.09 R)
• M64: 43,701,428 km (0.038 R)
• M65: 44,328,392 km (0.094 R)
• M66: 45,048,556 km (0.053 R)
• M67: 45,229,271 km (0.076 R)
• M68: 45,591,297 km (0.086 R)
• M69: 46,683,063 km (0.058 R)
• M70: 47,048,830 km (0.046 R)
• M71: 49,822,823 km (0.052 R)
• M72: 50,009,521 km (0.113 R)
• M73: 51,795,869 km (0.078 R)
• M74: 52,174,501 km (0.068 R)
• M75: 52,554,181 km (0.063 R)
• M76: 54,562,233 km (0.099 R)
• M77: 54,658,424 km (0.102 R)
• M78: 55,333,859 km (0.062 R)
• M79: 56,108,925 km (0.106 R)
• M80: 57,376,169 km (0.068 R)
• M81: 57,866,102 km (0.074 R)
• M82: 58,455,966 km (0.086 R)
• M83: 58,751,572 km (0.116 R)
• M84: 59,245,394 km (0.071 R)
• M85: 59,938,930 km (0.104 R)
• M86: 60,038,263 km (0.047 R)
• M87: 60,734,940 km (0.066 R)
• M88: 61,034,435 km (0.094 R)
• M89: 62,035,993 km (0.088 R)
• M90: 62,136,373 km (0.055 R)
• M91: 63,447,150 km (0.043 R)
• M92: 63,750,983 km (0.105 R)
• M93: 63,852,410 km (0.086 R)
• M94: 64,359,996 km (0.102 R)
• M95: 64,563,449 km (0.078 R)
• M96: 64,767,201 km (0.049 R)
• M97: 66,301,328 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.3

Radius: 6.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.15 AU - 15.43 AU

Year: 20672 Days

Day: 25 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 21,474,127 km

• M1: 244,742 km (0.111 R)
• M2: 392,395 km (0.087 R)
• M3: 517,758 km (0.034 R)
• M4: 711,487 km (0.097 R)
• M5: 787,633 km (0.11 R)
• M6: 1,075,459 km (0.084 R)
• M7: 1,539,661 km (0.058 R)
• M8: 1,614,161 km (0.07 R)
• M9: 1,741,170 km (0.092 R)
• M10: 2,482,277 km (0.11 R)
• M11: 2,748,861 km (0.119 R)
• M12: 3,118,517 km (0.075 R)
• M13: 3,341,418 km (0.081 R)
• M14: 3,503,732 km (0.119 R)
• M15: 4,144,310 km (0.085 R)
• M16: 4,283,735 km (0.117 R)
• M17: 4,675,233 km (0.073 R)
• M18: 5,003,899 km (0.081 R)
• M19: 5,302,497 km (0.035 R)
• M20: 5,453,890 km (0.076 R)
• M21: 6,839,016 km (0.066 R)
• M22: 7,253,851 km (0.098 R)
• M23: 7,848,203 km (0.118 R)
• M24: 7,934,372 km (0.083 R)
• M25: 8,635,088 km (0.104 R)
• M26: 9,264,447 km (0.116 R)
• M27: 9,446,956 km (0.029 R)
• M28: 9,769,190 km (0.072 R)
• M29: 9,861,940 km (0.086 R)
• M30: 10,757,583 km (0.078 R)
• M31: 11,925,643 km (0.108 R)
• M32: 13,184,659 km (0.048 R)
• M33: 14,750,350 km (0.113 R)
• M34: 15,231,457 km (0.111 R)
• M35: 15,339,018 km (0.105 R)
• M36: 15,717,650 km (0.107 R)
• M37: 15,989,918 km (0.038 R)
• M38: 16,594,443 km (0.092 R)
• M39: 17,094,698 km (0.118 R)
• M40: 17,262,547 km (0.051 R)
• M41: 17,487,243 km (0.117 R)
• M42: 17,712,837 km (0.066 R)
• M43: 18,281,159 km (0.113 R)
• M44: 18,739,976 km (0.085 R)
• M45: 19,786,413 km (0.103 R)
• M46: 20,139,314 km (0.098 R)
• M47: 20,792,010 km (0.105 R)
• M48: 22,239,668 km (0.082 R)
• M49: 22,729,452 km (0.039 R)
• M50: 23,719,640 km (0.072 R)
• M51: 23,906,787 km (0.032 R)
• M52: 24,345,557 km (0.082 R)
• M53: 25,934,287 km (0.106 R)
• M54: 26,579,054 km (0.072 R)
• M55: 28,544,919 km (0.081 R)
• M56: 28,677,613 km (0.06 R)
• M57: 29,077,039 km (0.078 R)
• M58: 29,344,221 km (0.103 R)
• M59: 29,746,639 km (0.075 R)
• M60: 30,083,533 km (0.072 R)
• M61: 30,151,002 km (0.103 R)
• M62: 30,760,763 km (0.111 R)
• M63: 31,923,737 km (0.079 R)
• M64: 33,380,072 km (0.07 R)
• M65: 33,800,293 km (0.117 R)
• M66: 34,081,237 km (0.115 R)
• M67: 35,783,661 km (0.11 R)
• M68: 36,141,798 km (0.086 R)
• M69: 37,150,836 km (0.042 R)
• M70: 39,565,944 km (0.051 R)
• M71: 39,936,199 km (0.071 R)
• M72: 40,829,597 km (0.049 R)
• M73: 41,504,134 km (0.068 R)
• M74: 41,880,373 km (0.083 R)
• M75: 43,244,256 km (0.117 R)
• M76: 43,472,992 km (0.103 R)
• M77: 44,084,847 km (0.082 R)
• M78: 44,238,334 km (0.064 R)
• M79: 46,326,870 km (0.09 R)
• M80: 46,639,081 km (0.045 R)
• M81: 46,873,650 km (0.065 R)
• M82: 47,815,818 km (0.039 R)
• M83: 49,639,117 km (0.067 R)
• M84: 50,118,428 km (0.094 R)
• M85: 50,599,385 km (0.114 R)
• M86: 51,081,839 km (0.051 R)
• M87: 52,863,699 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.8

Radius: 4.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.66 AU - 18.96 AU

Year: 22847 Days

Day: 21.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 21,474,127 km

• M1: 144,512 km (0.095 R)
• M2: 434,582 km (0.062 R)
• M3: 804,388 km (0.095 R)
• M4: 901,028 km (0.114 R)
• M5: 1,058,704 km (0.07 R)
• M6: 1,225,207 km (0.058 R)
• M7: 1,529,638 km (0.106 R)
• M8: 1,636,302 km (0.119 R)
• M9: 2,877,964 km (0.112 R)
• M10: 3,076,480 km (0.107 R)
• M11: 3,716,011 km (0.049 R)
• M12: 3,986,634 km (0.068 R)
• M13: 4,207,889 km (0.102 R)
• M14: 5,092,012 km (0.079 R)
• M15: 5,211,391 km (0.119 R)
• M16: 5,760,416 km (0.099 R)
• M17: 6,157,598 km (0.095 R)
• M18: 6,199,934 km (0.063 R)
• M19: 6,563,756 km (0.12 R)
• M20: 7,379,065 km (0.058 R)
• M21: 7,559,629 km (0.116 R)
• M22: 7,604,957 km (0.105 R)
• M23: 7,810,056 km (0.066 R)
• M24: 7,855,983 km (0.082 R)
• M25: 8,366,111 km (0.081 R)
• M26: 9,687,809 km (0.085 R)
• M27: 9,737,026 km (0.082 R)
• M28: 9,984,611 km (0.092 R)
• M29: 10,084,243 km (0.058 R)
• M30: 10,334,819 km (0.044 R)
• M31: 11,513,351 km (0.116 R)
• M32: 11,722,639 km (0.093 R)
• M33: 11,775,297 km (0.06 R)
• M34: 11,906,943 km (0.12 R)
• M35: 12,411,537 km (0.046 R)
• M36: 12,599,282 km (0.114 R)
• M37: 12,923,162 km (0.043 R)
• M38: 13,277,260 km (0.044 R)
• M39: 14,923,734 km (0.069 R)
• M40: 15,323,759 km (0.085 R)
• M41: 15,467,522 km (0.069 R)
• M42: 16,134,430 km (0.099 R)
• M43: 18,069,328 km (0.086 R)
• M44: 19,357,964 km (0.077 R)
• M45: 20,517,498 km (0.044 R)
• M46: 21,442,012 km (0.036 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 17,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit