🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.98 AU - 1 AU

Year: 369 Days

Day: 17.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,221,309 km

• M1: 370,554 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.27 AU - 1.73 AU

Year: 688 Days

Day: 33.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,221,309 km

• M1: 73,004 km (0.064 R)
• M2: 1,035,068 km (0.047 R)

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.5

Radius: 14.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.69 AU - 6.01 AU

Year: 4637 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,221,309 km

• M1: 177,423 km (0.104 R)
• M2: 369,956 km (0.031 R)
• M3: 491,579 km (0.1 R)
• M4: 766,091 km (0.09 R)
• M5: 854,503 km (0.112 R)
• M6: 1,006,494 km (0.081 R)
• M7: 1,117,646 km (0.114 R)
• M8: 1,272,928 km (0.045 R)
• M9: 1,463,666 km (0.089 R)
• M10: 1,679,087 km (0.111 R)
• M11: 2,355,119 km (0.1 R)
• M12: 2,946,031 km (0.102 R)
• M13: 3,073,339 km (0.081 R)
• M14: 3,165,491 km (0.06 R)
• M15: 3,956,415 km (0.071 R)
• M16: 4,721,458 km (0.113 R)
• M17: 5,044,739 km (0.091 R)
• M18: 5,242,209 km (0.092 R)
• M19: 5,353,061 km (0.077 R)
• M20: 6,150,866 km (0.074 R)
• M21: 6,338,611 km (0.102 R)
• M22: 6,671,616 km (0.099 R)
• M23: 6,840,363 km (0.112 R)
• M24: 7,132,826 km (0.073 R)
• M25: 7,379,813 km (0.116 R)
• M26: 7,479,445 km (0.113 R)
• M27: 7,755,602 km (0.106 R)
• M28: 8,973,479 km (0.12 R)
• M29: 9,133,249 km (0.077 R)
• M30: 9,536,864 km (0.106 R)
• M31: 9,781,906 km (0.101 R)
• M32: 9,973,840 km (0.039 R)
• M33: 10,139,444 km (0.11 R)
• M34: 10,333,772 km (0.063 R)
• M35: 10,445,372 km (0.09 R)
• M36: 10,557,421 km (0.053 R)
• M37: 10,669,919 km (0.091 R)
• M38: 11,095,076 km (0.082 R)
• M39: 11,209,368 km (0.068 R)
• M40: 11,641,557 km (0.091 R)
• M41: 12,492,769 km (0.041 R)
• M42: 12,911,044 km (0.113 R)
• M43: 13,031,321 km (0.099 R)
• M44: 13,152,046 km (0.091 R)
• M45: 13,364,176 km (0.114 R)
• M46: 13,730,392 km (0.119 R)
• M47: 13,853,361 km (0.05 R)
• M48: 13,945,663 km (0.108 R)
• M49: 14,629,325 km (0.066 R)
• M50: 15,133,470 km (0.108 R)
• M51: 15,675,463 km (0.097 R)
• M52: 15,803,818 km (0.059 R)
• M53: 16,094,188 km (0.109 R)
• M54: 16,811,210 km (0.077 R)
• M55: 17,572,065 km (0.113 R)
• M56: 17,839,247 km (0.109 R)
• M57: 18,310,331 km (0.035 R)
• M58: 18,479,526 km (0.034 R)
• M59: 19,093,027 km (0.11 R)
• M60: 19,333,430 km (0.112 R)
• M61: 19,886,643 km (0.089 R)
• M62: 20,095,482 km (0.076 R)
• M63: 20,304,919 km (0.043 R)
• M64: 20,445,092 km (0.096 R)
• M65: 20,761,492 km (0.093 R)
• M66: 20,902,712 km (0.058 R)
• M67: 21,256,960 km (0.071 R)
• M68: 21,470,436 km (0.091 R)
• M69: 22,367,874 km (0.071 R)
• M70: 23,167,773 km (0.1 R)
• M71: 23,792,195 km (0.101 R)
• M72: 24,199,251 km (0.113 R)
• M73: 24,459,551 km (0.111 R)
• M74: 25,283,536 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.7

Radius: 10.9

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.49 AU - 11.93 AU

Year: 14065 Days

Day: 11.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,221,309 km

• M1: 280,646 km (0.102 R)
• M2: 528,978 km (0.117 R)
• M3: 690,095 km (0.116 R)
• M4: 787,334 km (0.113 R)
• M5: 1,063,192 km (0.097 R)
• M6: 1,444,517 km (0.075 R)
• M7: 1,520,662 km (0.098 R)
• M8: 1,677,441 km (0.075 R)
• M9: 3,050,001 km (0.095 R)
• M10: 3,249,415 km (0.072 R)
• M11: 3,556,689 km (0.119 R)
• M12: 4,053,354 km (0.09 R)
• M13: 4,609,858 km (0.113 R)
• M14: 4,686,004 km (0.083 R)
• M15: 5,033,370 km (0.06 R)
• M16: 5,835,514 km (0.096 R)
• M17: 7,736,603 km (0.064 R)
• M18: 7,963,992 km (0.031 R)
• M19: 8,055,546 km (0.088 R)
• M20: 8,285,927 km (0.055 R)
• M21: 8,706,297 km (0.055 R)
• M22: 9,037,955 km (0.118 R)
• M23: 9,133,548 km (0.094 R)
• M24: 9,373,952 km (0.078 R)
• M25: 9,762,907 km (0.119 R)
• M26: 10,157,097 km (0.085 R)
• M27: 10,758,331 km (0.113 R)
• M28: 10,859,609 km (0.094 R)
• M29: 10,961,335 km (0.104 R)
• M30: 11,474,306 km (0.054 R)
• M31: 11,629,738 km (0.086 R)
• M32: 12,311,456 km (0.098 R)
• M33: 13,222,357 km (0.079 R)
• M34: 13,713,487 km (0.116 R)
• M35: 13,988,897 km (0.118 R)
• M36: 14,489,152 km (0.086 R)
• M37: 14,601,201 km (0.056 R)
• M38: 15,279,179 km (0.078 R)
• M39: 15,507,465 km (0.098 R)
• M40: 16,141,161 km (0.109 R)
• M41: 16,373,637 km (0.102 R)
• M42: 17,077,943 km (0.12 R)
• M43: 20,745,036 km (0.117 R)
• M44: 21,506,639 km (0.109 R)
• M45: 22,601,396 km (0.104 R)
• M46: 23,188,268 km (0.04 R)
• M47: 24,510,414 km (0.085 R)
• M48: 25,248,081 km (0.099 R)
• M49: 26,402,229 km (0.098 R)
• M50: 27,158,297 km (0.113 R)
• M51: 27,434,903 km (0.041 R)
• M52: 27,782,120 km (0.078 R)
• M53: 29,114,588 km (0.055 R)
• M54: 29,326,867 km (0.106 R)
• M55: 29,895,489 km (0.113 R)
• M56: 30,038,355 km (0.108 R)
• M57: 33,902,468 km (0.049 R)
• M58: 34,275,116 km (0.072 R)
• M59: 34,949,204 km (0.091 R)
• M60: 37,765,833 km (0.119 R)
• M61: 38,384,420 km (0.026 R)
• M62: 39,631,618 km (0.111 R)
• M63: 40,575,730 km (0.096 R)
• M64: 40,812,992 km (0.032 R)
• M65: 40,971,266 km (0.069 R)
• M66: 41,368,150 km (0.042 R)
• M67: 41,447,736 km (0.119 R)
• M68: 43,129,365 km (0.068 R)
• M69: 43,371,415 km (0.113 R)
• M70: 43,452,347 km (0.073 R)
• M71: 44,262,868 km (0.117 R)
• M72: 44,670,074 km (0.079 R)
• M73: 45,078,626 km (0.105 R)
• M74: 45,406,245 km (0.061 R)
• M75: 45,981,598 km (0.113 R)
• M76: 46,063,877 km (0.106 R)
• M77: 46,807,528 km (0.057 R)
• M78: 48,558,122 km (0.11 R)
• M79: 49,062,267 km (0.095 R)
• M80: 49,821,776 km (0.111 R)
• M81: 49,990,971 km (0.11 R)
• M82: 50,160,465 km (0.073 R)
• M83: 50,669,996 km (0.082 R)
• M84: 50,755,117 km (0.066 R)
• M85: 51,010,780 km (0.061 R)
• M86: 51,266,741 km (0.072 R)
• M87: 52,037,320 km (0.083 R)
• M88: 54,459,160 km (0.052 R)
• M89: 54,720,807 km (0.057 R)
• M90: 56,211,550 km (0.082 R)
• M91: 57,804,318 km (0.096 R)
• M92: 58,964,001 km (0.109 R)
• M93: 59,322,288 km (0.045 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 18,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit