🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.21 AU - 1.51 AU

Year: 557 Days

Day: 25 Hours

Environment

Temp: 3 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,477,703 km

• M1: 758,760 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.82 AU - 2.74 AU

Year: 1210 Days

Day: 17.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.79 AU - 3.79 AU

Year: 2097 Days

Day: 38.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 86.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,477,703 km

• M1: 1,113,158 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.24 AU - 5.22 AU

Year: 3616 Days

Day: 35.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.7

Radius: 9.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.72 AU - 10.46 AU

Year: 9632 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,477,703 km

• M1: 125,213 km (0.111 R)
• M2: 228,735 km (0.114 R)
• M3: 301,290 km (0.072 R)
• M4: 385,215 km (0.032 R)
• M5: 603,328 km (0.084 R)
• M6: 937,380 km (0.078 R)
• M7: 1,111,213 km (0.052 R)
• M8: 1,223,561 km (0.112 R)
• M9: 1,615,208 km (0.092 R)
• M10: 2,453,555 km (0.115 R)
• M11: 2,753,199 km (0.045 R)
• M12: 2,868,539 km (0.052 R)
• M13: 3,204,237 km (0.117 R)
• M14: 3,285,169 km (0.097 R)
• M15: 3,366,700 km (0.102 R)
• M16: 3,573,594 km (0.102 R)
• M17: 3,742,191 km (0.029 R)
• M18: 4,043,481 km (0.086 R)
• M19: 4,263,539 km (0.108 R)
• M20: 4,923,864 km (0.115 R)
• M21: 5,182,818 km (0.106 R)
• M22: 5,278,112 km (0.093 R)
• M23: 5,373,855 km (0.069 R)
• M24: 5,664,972 km (0.071 R)
• M25: 5,961,176 km (0.101 R)
• M26: 6,161,488 km (0.093 R)
• M27: 6,364,043 km (0.037 R)
• M28: 7,570,999 km (0.088 R)
• M29: 7,924,798 km (0.086 R)
• M30: 8,117,629 km (0.091 R)
• M31: 8,284,132 km (0.059 R)
• M32: 8,592,154 km (0.111 R)
• M33: 8,676,826 km (0.05 R)
• M34: 8,790,221 km (0.091 R)
• M35: 9,539,108 km (0.111 R)
• M36: 9,626,773 km (0.091 R)
• M37: 9,862,090 km (0.109 R)
• M38: 9,980,422 km (0.057 R)
• M39: 11,251,405 km (0.103 R)
• M40: 11,937,312 km (0.117 R)
• M41: 12,317,290 km (0.081 R)
• M42: 12,540,640 km (0.052 R)
• M43: 12,829,962 km (0.115 R)
• M44: 12,959,215 km (0.08 R)
• M45: 13,480,713 km (0.114 R)
• M46: 14,309,186 km (0.078 R)
• M47: 14,712,651 km (0.114 R)
• M48: 14,949,764 km (0.093 R)
• M49: 15,462,137 km (0.106 R)
• M50: 15,737,846 km (0.071 R)
• M51: 15,945,637 km (0.1 R)
• M52: 16,821,233 km (0.101 R)
• M53: 17,748,291 km (0.071 R)
• M54: 17,856,451 km (0.098 R)
• M55: 18,399,940 km (0.113 R)
• M56: 19,022,566 km (0.112 R)
• M57: 19,243,971 km (0.082 R)
• M58: 19,763,823 km (0.073 R)
• M59: 20,250,765 km (0.078 R)
• M60: 20,893,437 km (0.097 R)
• M61: 21,735,075 km (0.099 R)
• M62: 22,198,828 km (0.093 R)
• M63: 22,783,157 km (0.08 R)
• M64: 23,096,864 km (0.091 R)
• M65: 24,046,511 km (0.057 R)
• M66: 24,325,960 km (0.064 R)
• M67: 24,486,030 km (0.072 R)
• M68: 25,089,657 km (0.088 R)
• M69: 25,413,686 km (0.104 R)
• M70: 25,820,592 km (0.047 R)
• M71: 26,106,624 km (0.111 R)
• M72: 26,270,583 km (0.114 R)
• M73: 26,682,127 km (0.06 R)
• M74: 27,469,610 km (0.12 R)
• M75: 27,636,411 km (0.087 R)
• M76: 27,719,887 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.8

Radius: 8.9

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.25 AU - 11.13 AU

Year: 10601 Days

Day: 11.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,477,703 km

• M1: 159,023 km (0.07 R)
• M2: 279,150 km (0.094 R)
• M3: 468,391 km (0.082 R)
• M4: 571,763 km (0.104 R)
• M5: 683,363 km (0.11 R)
• M6: 838,346 km (0.113 R)
• M7: 911,051 km (0.106 R)
• M8: 967,150 km (0.092 R)
• M9: 1,122,582 km (0.059 R)
• M10: 1,684,023 km (0.12 R)
• M11: 1,945,221 km (0.034 R)
• M12: 2,426,926 km (0.098 R)
• M13: 2,695,006 km (0.109 R)
• M14: 2,860,610 km (0.079 R)
• M15: 2,944,684 km (0.105 R)
• M16: 3,289,059 km (0.1 R)
• M17: 3,586,011 km (0.092 R)
• M18: 5,094,406 km (0.103 R)
• M19: 5,196,731 km (0.071 R)
• M20: 6,039,565 km (0.082 R)
• M21: 6,329,935 km (0.118 R)
• M22: 6,699,292 km (0.074 R)
• M23: 6,849,039 km (0.097 R)
• M24: 6,962,135 km (0.088 R)
• M25: 7,151,825 km (0.119 R)
• M26: 7,770,712 km (0.093 R)
• M27: 9,059,198 km (0.112 R)
• M28: 9,855,209 km (0.066 R)
• M29: 10,025,750 km (0.092 R)
• M30: 10,848,688 km (0.071 R)
• M31: 11,648,289 km (0.081 R)
• M32: 12,651,193 km (0.107 R)
• M33: 12,790,169 km (0.102 R)
• M34: 13,022,794 km (0.105 R)
• M35: 13,163,117 km (0.105 R)
• M36: 14,836,219 km (0.115 R)
• M37: 15,623,254 km (0.111 R)
• M38: 15,872,035 km (0.114 R)
• M39: 16,122,013 km (0.1 R)
• M40: 16,727,436 km (0.114 R)
• M41: 17,649,557 km (0.039 R)
• M42: 17,753,079 km (0.034 R)
• M43: 18,482,967 km (0.1 R)
• M44: 19,010,449 km (0.068 R)
• M45: 19,382,648 km (0.099 R)
• M46: 20,513,458 km (0.107 R)
• M47: 21,499,608 km (0.079 R)
• M48: 22,221,567 km (0.113 R)
• M49: 22,501,315 km (0.088 R)
• M50: 22,894,907 km (0.099 R)
• M51: 24,146,892 km (0.106 R)
• M52: 25,889,557 km (0.089 R)
• M53: 26,066,083 km (0.11 R)
• M54: 27,732,603 km (0.091 R)
• M55: 27,792,741 km (0.114 R)
• M56: 28,518,141 km (0.111 R)
• M57: 28,700,351 km (0.07 R)
• M58: 29,127,154 km (0.088 R)
• M59: 29,494,716 km (0.05 R)
• M60: 29,617,686 km (0.086 R)
• M61: 30,048,976 km (0.103 R)
• M62: 30,110,760 km (0.041 R)
• M63: 30,730,993 km (0.112 R)
• M64: 33,126,204 km (0.103 R)
• M65: 33,766,483 km (0.05 R)
• M66: 34,475,428 km (0.105 R)
• M67: 34,799,307 km (0.061 R)
• M68: 35,515,432 km (0.099 R)
• M69: 35,777,079 km (0.083 R)
• M70: 38,361,083 km (0.062 R)
• M71: 38,898,588 km (0.098 R)
• M72: 40,253,197 km (0.118 R)
• M73: 41,210,473 km (0.109 R)
• M74: 41,347,954 km (0.118 R)
• M75: 41,416,619 km (0.035 R)
• M76: 42,313,907 km (0.112 R)
• M77: 42,730,089 km (0.094 R)
• M78: 42,869,065 km (0.065 R)
• M79: 43,496,778 km (0.096 R)
• M80: 43,776,675 km (0.081 R)
• M81: 46,465,547 km (0.097 R)
• M82: 46,751,579 km (0.063 R)
• M83: 47,253,779 km (0.033 R)
• M84: 47,757,774 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.6

Radius: 4.3

Gravity: 41.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 11.69 AU - 17.73 AU

Year: 19829 Days

Day: 21.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,477,703 km

• M1: 81,232 km (0.113 R)
• M2: 309,368 km (0.109 R)
• M3: 401,371 km (0.076 R)
• M4: 589,116 km (0.096 R)
• M5: 878,140 km (0.078 R)
• M6: 1,120,787 km (0.084 R)
• M7: 1,568,534 km (0.059 R)
• M8: 2,313,681 km (0.101 R)
• M9: 2,953,660 km (0.079 R)
• M10: 3,436,562 km (0.065 R)
• M11: 4,428,546 km (0.034 R)
• M12: 5,844,041 km (0.092 R)
• M13: 5,943,075 km (0.102 R)
• M14: 6,963,033 km (0.117 R)
• M15: 7,120,559 km (0.104 R)
• M16: 7,654,474 km (0.075 R)
• M17: 8,256,606 km (0.072 R)
• M18: 10,751,898 km (0.105 R)
• M19: 11,056,031 km (0.087 R)
• M20: 12,555,300 km (0.12 R)
• M21: 13,069,020 km (0.066 R)
• M22: 14,050,681 km (0.12 R)
• M23: 14,316,367 km (0.057 R)
• M24: 14,383,087 km (0.084 R)
• M25: 14,785,506 km (0.047 R)
• M26: 16,153,279 km (0.036 R)
• M27: 16,222,692 km (0.1 R)
• M28: 16,292,255 km (0.056 R)
• M29: 16,781,740 km (0.093 R)
• M30: 17,134,491 km (0.107 R)
• M31: 19,819,025 km (0.062 R)
• M32: 20,042,375 km (0.109 R)
• M33: 21,019,847 km (0.071 R)
• M34: 21,323,680 km (0.11 R)
• M35: 22,398,541 km (0.1 R)
• M36: 22,942,629 km (0.113 R)
• M37: 23,098,809 km (0.09 R)
• M38: 26,215,232 km (0.109 R)
• M39: 26,542,253 km (0.11 R)
• M40: 27,365,789 km (0.092 R)
• M41: 27,780,624 km (0.108 R)
• M42: 27,863,800 km (0.12 R)
• M43: 30,484,605 km (0.091 R)
• M44: 30,914,550 km (0.041 R)
• M45: 31,346,588 km (0.117 R)
• M46: 31,606,739 km (0.111 R)
• M47: 32,742,486 km (0.097 R)
• M48: 33,182,752 km (0.093 R)
• M49: 36,047,103 km (0.113 R)
• M50: 36,137,909 km (0.087 R)
• M51: 36,592,986 km (0.094 R)
• M52: 38,061,737 km (0.074 R)
• M53: 39,175,942 km (0.098 R)
• M54: 39,362,641 km (0.089 R)
• M55: 40,112,575 km (0.111 R)
• M56: 41,436,217 km (0.119 R)
• M57: 42,103,423 km (0.105 R)
• M58: 44,126,286 km (0.103 R)
• M59: 44,417,852 km (0.042 R)
• M60: 44,905,242 km (0.095 R)
• M61: 45,885,108 km (0.115 R)
• M62: 46,476,618 km (0.119 R)
• M63: 46,575,352 km (0.075 R)
• M64: 50,991,481 km (0.069 R)
• M65: 51,911,209 km (0.034 R)
• M66: 52,424,479 km (0.097 R)
• M67: 52,733,249 km (0.092 R)
• M68: 53,249,063 km (0.076 R)
• M69: 56,379,847 km (0.118 R)
• M70: 59,891,807 km (0.111 R)
• M71: 61,078,267 km (0.103 R)
• M72: 61,945,785 km (0.117 R)
• M73: 63,693,388 km (0.092 R)
• M74: 63,803,043 km (0.099 R)
• M75: 64,462,919 km (0.099 R)
• M76: 64,683,427 km (0.101 R)
• M77: 66,233,560 km (0.069 R)
• M78: 68,694,145 km (0.097 R)
• M79: 69,032,087 km (0.09 R)
• M80: 69,596,370 km (0.091 R)
• M81: 70,956,963 km (0.111 R)
• M82: 71,868,911 km (0.091 R)
• M83: 72,784,750 km (0.096 R)
• M84: 72,899,491 km (0.101 R)
• M85: 73,704,328 km (0.086 R)
• M86: 73,934,858 km (0.05 R)
• M87: 74,165,688 km (0.084 R)
• M88: 74,512,306 km (0.088 R)
• M89: 74,859,373 km (0.082 R)
• M90: 75,323,126 km (0.078 R)
• M91: 75,439,065 km (0.075 R)
• M92: 76,836,608 km (0.07 R)
• M93: 78,360,113 km (0.105 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 16,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit