🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.3 AU - 1.34 AU

Year: 565 Days

Day: 21 Hours

Environment

Temp: -38 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.25 AU - 2.01 AU

Year: 776 Days

Day: 41.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,937,478 km

• M1: 814,411 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.13 AU - 3.21 AU

Year: 1626 Days

Day: 30.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,937,478 km

• M1: 179,667 km (0.103 R)
• M2: 332,406 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.4 AU - 3.7 AU

Year: 2493 Days

Day: 40.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,937,478 km

• M1: 1,548,488 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.82 AU - 4.42 AU

Year: 3117 Days

Day: 28.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.7

Radius: 11.2

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.95 AU - 8.15 AU

Year: 7733 Days

Day: 11.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,937,478 km

• M1: 181,313 km (0.111 R)
• M2: 883,824 km (0.108 R)
• M3: 984,504 km (0.11 R)
• M4: 1,089,372 km (0.115 R)
• M5: 1,198,279 km (0.102 R)
• M6: 1,330,224 km (0.104 R)
• M7: 1,487,152 km (0.068 R)
• M8: 1,588,430 km (0.091 R)
• M9: 1,692,102 km (0.067 R)
• M10: 1,798,316 km (0.074 R)
• M11: 1,906,625 km (0.046 R)
• M12: 2,362,450 km (0.113 R)
• M13: 3,979,902 km (0.091 R)
• M14: 4,093,895 km (0.103 R)
• M15: 4,801,194 km (0.074 R)
• M16: 5,200,321 km (0.067 R)
• M17: 5,578,205 km (0.095 R)
• M18: 5,899,990 km (0.101 R)
• M19: 6,194,848 km (0.092 R)
• M20: 6,867,290 km (0.06 R)
• M21: 6,970,214 km (0.078 R)
• M22: 7,351,838 km (0.096 R)
• M23: 8,063,325 km (0.081 R)
• M24: 8,500,749 km (0.058 R)
• M25: 8,722,453 km (0.082 R)
• M26: 9,247,093 km (0.104 R)
• M27: 9,897,994 km (0.11 R)
• M28: 10,092,172 km (0.06 R)
• M29: 10,170,262 km (0.057 R)
• M30: 10,327,040 km (0.094 R)
• M31: 10,682,634 km (0.065 R)
• M32: 10,802,013 km (0.041 R)
• M33: 11,082,509 km (0.067 R)
• M34: 11,203,385 km (0.095 R)
• M35: 11,691,373 km (0.107 R)
• M36: 11,938,060 km (0.099 R)
• M37: 12,394,782 km (0.091 R)
• M38: 12,772,666 km (0.097 R)
• M39: 13,069,319 km (0.038 R)
• M40: 13,239,860 km (0.082 R)
• M41: 13,497,019 km (0.043 R)
• M42: 13,799,057 km (0.119 R)
• M43: 13,885,824 km (0.061 R)
• M44: 15,930,228 km (0.083 R)
• M45: 16,158,066 km (0.107 R)
• M46: 16,663,258 km (0.052 R)
• M47: 16,987,437 km (0.075 R)
• M48: 17,360,384 km (0.108 R)
• M49: 17,501,006 km (0.075 R)
• M50: 17,877,694 km (0.101 R)
• M51: 18,447,811 km (0.111 R)
• M52: 18,591,275 km (0.058 R)
• M53: 18,927,571 km (0.057 R)
• M54: 19,265,812 km (0.087 R)
• M55: 19,508,610 km (0.114 R)
• M56: 19,703,536 km (0.108 R)
• M57: 19,850,291 km (0.109 R)
• M58: 20,688,189 km (0.06 R)
• M59: 21,186,649 km (0.074 R)
• M60: 21,840,392 km (0.112 R)
• M61: 21,992,233 km (0.048 R)
• M62: 22,551,879 km (0.105 R)
• M63: 24,363,659 km (0.048 R)
• M64: 25,207,391 km (0.103 R)
• M65: 25,953,585 km (0.083 R)
• M66: 27,358,459 km (0.109 R)
• M67: 27,686,228 km (0.104 R)
• M68: 27,795,733 km (0.119 R)
• M69: 29,288,421 km (0.1 R)
• M70: 30,185,410 km (0.077 R)
• M71: 30,920,683 km (0.114 R)
• M72: 31,091,225 km (0.093 R)
• M73: 31,205,069 km (0.089 R)
• M74: 31,833,828 km (0.114 R)
• M75: 32,006,016 km (0.033 R)
• M76: 32,524,522 km (0.101 R)
• M77: 33,103,765 km (0.096 R)
• M78: 36,650,880 km (0.118 R)
• M79: 38,530,278 km (0.031 R)
• M80: 39,143,180 km (0.084 R)
• M81: 39,389,269 km (0.091 R)
• M82: 39,574,172 km (0.065 R)
• M83: 40,378,709 km (0.101 R)
• M84: 40,503,025 km (0.115 R)
• M85: 41,564,272 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 13.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.99 AU - 11.71 AU

Year: 14254 Days

Day: 11.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,937,478 km

• M1: 243,545 km (0.066 R)
• M2: 351,405 km (0.096 R)
• M3: 439,369 km (0.099 R)
• M4: 628,012 km (0.069 R)
• M5: 1,188,555 km (0.07 R)
• M6: 1,440,627 km (0.072 R)
• M7: 2,027,051 km (0.101 R)
• M8: 2,585,500 km (0.098 R)
• M9: 2,683,337 km (0.102 R)
• M10: 3,121,509 km (0.08 R)
• M11: 3,691,926 km (0.117 R)
• M12: 3,989,626 km (0.074 R)
• M13: 4,141,318 km (0.082 R)
• M14: 6,065,595 km (0.053 R)
• M15: 7,003,873 km (0.102 R)
• M16: 7,141,653 km (0.114 R)
• M17: 7,326,705 km (0.051 R)
• M18: 7,419,905 km (0.041 R)
• M19: 7,796,443 km (0.065 R)
• M20: 9,163,618 km (0.114 R)
• M21: 9,264,147 km (0.079 R)
• M22: 10,081,401 km (0.065 R)
• M23: 10,341,551 km (0.1 R)
• M24: 10,762,370 km (0.105 R)
• M25: 11,948,681 km (0.105 R)
• M26: 12,837,592 km (0.11 R)
• M27: 13,119,733 km (0.109 R)
• M28: 13,518,112 km (0.108 R)
• M29: 13,805,191 km (0.086 R)
• M30: 14,678,543 km (0.074 R)
• M31: 16,052,300 km (0.097 R)
• M32: 16,417,319 km (0.108 R)
• M33: 17,529,130 km (0.116 R)
• M34: 18,031,181 km (0.085 R)
• M35: 19,306,652 km (0.109 R)
• M36: 19,695,008 km (0.087 R)
• M37: 21,207,593 km (0.039 R)
• M38: 21,742,555 km (0.116 R)
• M39: 22,011,531 km (0.106 R)
• M40: 23,030,592 km (0.085 R)
• M41: 23,649,329 km (0.072 R)
• M42: 25,326,172 km (0.099 R)
• M43: 25,467,542 km (0.104 R)
• M44: 26,896,650 km (0.084 R)
• M45: 27,621,003 km (0.101 R)
• M46: 27,912,569 km (0.074 R)
• M47: 28,867,004 km (0.104 R)
• M48: 30,732,639 km (0.104 R)
• M49: 31,870,630 km (0.103 R)
• M50: 32,329,596 km (0.106 R)
• M51: 32,559,977 km (0.115 R)
• M52: 34,031,571 km (0.092 R)
• M53: 35,445,719 km (0.091 R)
• M54: 36,239,635 km (0.086 R)
• M55: 36,399,107 km (0.106 R)
• M56: 36,878,867 km (0.107 R)
• M57: 37,200,054 km (0.118 R)
• M58: 38,087,767 km (0.064 R)
• M59: 39,145,873 km (0.111 R)
• M60: 40,213,703 km (0.117 R)
• M61: 41,124,754 km (0.111 R)
• M62: 41,875,286 km (0.107 R)
• M63: 43,389,666 km (0.045 R)
• M64: 43,813,476 km (0.111 R)
• M65: 44,238,783 km (0.108 R)
• M66: 44,409,325 km (0.053 R)
• M67: 45,007,716 km (0.085 R)
• M68: 46,992,581 km (0.035 R)
• M69: 48,829,942 km (0.081 R)
• M70: 49,182,544 km (0.105 R)
• M71: 50,334,298 km (0.057 R)
• M72: 51,047,581 km (0.117 R)
• M73: 51,136,891 km (0.113 R)
• M74: 51,226,350 km (0.059 R)
• M75: 52,754,941 km (0.104 R)
• M76: 53,751,861 km (0.083 R)
• M77: 56,780,171 km (0.067 R)
• M78: 56,965,523 km (0.097 R)
• M79: 57,151,024 km (0.113 R)
• M80: 58,829,512 km (0.079 R)
• M81: 59,017,108 km (0.106 R)
• M82: 59,769,136 km (0.108 R)
• M83: 59,863,383 km (0.12 R)
• M84: 60,240,819 km (0.119 R)
• M85: 60,619,002 km (0.078 R)
• M86: 60,713,697 km (0.114 R)
• M87: 63,288,426 km (0.103 R)
• M88: 63,576,701 km (0.048 R)
• M89: 63,961,766 km (0.111 R)
• M90: 64,154,598 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.2

Radius: 5.4

Gravity: 20.17 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.86 AU - 22.7 AU

Year: 29135 Days

Day: 18.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,937,478 km

• M1: 75,397 km (0.112 R)
• M2: 110,254 km (0.07 R)
• M3: 189,241 km (0.085 R)
• M4: 291,417 km (0.088 R)
• M5: 329,863 km (0.111 R)
• M6: 549,772 km (0.069 R)
• M7: 728,093 km (0.038 R)
• M8: 1,232,537 km (0.104 R)
• M9: 1,750,445 km (0.1 R)
• M10: 2,051,436 km (0.117 R)
• M11: 2,409,423 km (0.07 R)
• M12: 2,786,560 km (0.11 R)
• M13: 3,137,067 km (0.106 R)
• M14: 3,226,976 km (0.111 R)
• M15: 3,501,637 km (0.118 R)
• M16: 3,736,356 km (0.072 R)
• M17: 3,831,650 km (0.07 R)
• M18: 4,270,421 km (0.083 R)
• M19: 4,370,053 km (0.073 R)
• M20: 4,622,574 km (0.045 R)
• M21: 5,462,417 km (0.12 R)
• M22: 6,576,622 km (0.108 R)
• M23: 7,159,455 km (0.112 R)
• M24: 8,125,857 km (0.117 R)
• M25: 9,132,352 km (0.053 R)
• M26: 9,585,035 km (0.101 R)
• M27: 9,846,981 km (0.108 R)
• M28: 10,579,561 km (0.116 R)
• M29: 13,168,951 km (0.053 R)
• M30: 13,900,784 km (0.094 R)
• M31: 14,048,736 km (0.079 R)
• M32: 14,796,277 km (0.063 R)
• M33: 15,864,555 km (0.075 R)
• M34: 16,329,954 km (0.071 R)
• M35: 17,672,595 km (0.102 R)
• M36: 17,913,298 km (0.061 R)
• M37: 18,316,763 km (0.113 R)
• M38: 20,294,597 km (0.087 R)
• M39: 21,308,571 km (0.079 R)
• M40: 22,947,715 km (0.077 R)
• M41: 23,915,015 km (0.082 R)
• M42: 24,448,182 km (0.119 R)
• M43: 25,798,302 km (0.093 R)
• M44: 26,987,905 km (0.109 R)
• M45: 27,450,312 km (0.093 R)
• M46: 27,543,062 km (0.074 R)
• M47: 28,664,448 km (0.048 R)
• M48: 29,515,211 km (0.029 R)
• M49: 30,855,010 km (0.097 R)
• M50: 32,312,542 km (0.03 R)
• M51: 33,296,596 km (0.099 R)
• M52: 36,919,707 km (0.067 R)
• M53: 38,985,953 km (0.115 R)
• M54: 39,403,630 km (0.109 R)
• M55: 40,348,939 km (0.093 R)
• M56: 40,665,788 km (0.112 R)
• M57: 42,154,885 km (0.07 R)
• M58: 43,553,475 km (0.119 R)
• M59: 43,770,093 km (0.108 R)
• M60: 44,204,226 km (0.118 R)
• M61: 44,857,969 km (0.11 R)
• M62: 46,175,328 km (0.087 R)
• M63: 47,951,503 km (0.12 R)
• M64: 48,847,894 km (0.089 R)
• M65: 49,072,889 km (0.091 R)
• M66: 49,185,536 km (0.084 R)
• M67: 49,862,915 km (0.081 R)
• M68: 52,028,643 km (0.108 R)
• M69: 52,949,718 km (0.097 R)
• M70: 53,644,001 km (0.088 R)
• M71: 54,807,873 km (0.102 R)
• M72: 55,510,085 km (0.061 R)
• M73: 55,627,370 km (0.072 R)
• M74: 56,805,303 km (0.109 R)
• M75: 57,278,781 km (0.096 R)
• M76: 60,992,398 km (0.098 R)
• M77: 62,328,756 km (0.066 R)
• M78: 62,450,678 km (0.092 R)
• M79: 62,572,750 km (0.101 R)
• M80: 67,018,799 km (0.117 R)
• M81: 69,027,300 km (0.057 R)
• M82: 69,406,082 km (0.044 R)
• M83: 71,565,527 km (0.097 R)
• M84: 73,746,963 km (0.118 R)
• M85: 74,005,019 km (0.057 R)
• M86: 74,780,984 km (0.057 R)
• M87: 75,689,791 km (0.064 R)
• M88: 78,833,141 km (0.029 R)
• M89: 80,819,352 km (0.06 R)
• M90: 81,618,504 km (0.118 R)
• M91: 86,467,719 km (0.119 R)
• M92: 88,241,650 km (0.076 R)
• M93: 88,652,596 km (0.115 R)
• M94: 89,064,289 km (0.068 R)
• M95: 90,303,259 km (0.103 R)
• M96: 91,270,858 km (0.06 R)
• M97: 92,380,874 km (0.081 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: 184 - 18,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit