🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.84 AU - 1.3 AU

Year: 398 Days

Day: 22.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 44 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.8 AU - 3.4 AU

Year: 1964 Days

Day: 35.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.6

Radius: 14.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.95 AU - 12.09 AU

Year: 13166 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,619,972 km

• M1: 295,157 km (0.075 R)
• M2: 794,813 km (0.056 R)
• M3: 980,315 km (0.11 R)
• M4: 1,119,590 km (0.088 R)
• M5: 1,374,954 km (0.092 R)
• M6: 1,868,477 km (0.042 R)
• M7: 2,148,824 km (0.088 R)
• M8: 2,254,141 km (0.098 R)
• M9: 2,443,083 km (0.106 R)
• M10: 2,581,311 km (0.087 R)
• M11: 3,012,004 km (0.104 R)
• M12: 3,220,992 km (0.051 R)
• M13: 3,312,097 km (0.085 R)
• M14: 3,780,637 km (0.089 R)
• M15: 4,039,292 km (0.105 R)
• M16: 4,203,850 km (0.108 R)
• M17: 4,884,969 km (0.085 R)
• M18: 4,990,286 km (0.113 R)
• M19: 5,527,641 km (0.092 R)
• M20: 5,784,950 km (0.077 R)
• M21: 5,971,049 km (0.086 R)
• M22: 6,159,393 km (0.085 R)
• M23: 6,311,385 km (0.068 R)
• M24: 7,209,570 km (0.052 R)
• M25: 8,567,919 km (0.047 R)
• M26: 9,167,956 km (0.064 R)
• M27: 9,649,063 km (0.098 R)
• M28: 9,781,606 km (0.075 R)
• M29: 10,138,397 km (0.116 R)
• M30: 10,544,705 km (0.114 R)
• M31: 10,681,438 km (0.107 R)
• M32: 11,234,052 km (0.073 R)
• M33: 11,327,102 km (0.116 R)
• M34: 12,223,642 km (0.11 R)
• M35: 12,607,959 km (0.114 R)
• M36: 13,290,125 km (0.119 R)
• M37: 13,487,295 km (0.094 R)
• M38: 13,884,478 km (0.096 R)
• M39: 14,538,220 km (0.08 R)
• M40: 15,615,325 km (0.108 R)
• M41: 15,719,295 km (0.106 R)
• M42: 17,629,511 km (0.084 R)
• M43: 17,791,974 km (0.116 R)
• M44: 18,009,340 km (0.067 R)
• M45: 18,832,577 km (0.115 R)
• M46: 19,949,325 km (0.116 R)
• M47: 21,260,101 km (0.11 R)
• M48: 21,838,596 km (0.099 R)
• M49: 22,422,327 km (0.105 R)
• M50: 22,716,137 km (0.034 R)
• M51: 23,011,294 km (0.12 R)
• M52: 24,264,625 km (0.056 R)
• M53: 24,929,887 km (0.06 R)
• M54: 27,274,385 km (0.085 R)
• M55: 27,713,903 km (0.104 R)
• M56: 28,282,375 km (0.102 R)
• M57: 30,140,530 km (0.08 R)
• M58: 30,465,008 km (0.053 R)
• M59: 31,905,935 km (0.102 R)
• M60: 34,041,295 km (0.082 R)
• M61: 34,243,850 km (0.087 R)
• M62: 35,672,959 km (0.11 R)
• M63: 36,016,136 km (0.081 R)
• M64: 36,429,325 km (0.081 R)
• M65: 37,538,893 km (0.077 R)
• M66: 37,818,043 km (0.108 R)
• M67: 38,589,220 km (0.057 R)
• M68: 40,432,714 km (0.118 R)
• M69: 40,790,552 km (0.066 R)
• M70: 41,077,481 km (0.075 R)
• M71: 41,581,327 km (0.083 R)
• M72: 41,725,688 km (0.101 R)
• M73: 43,178,284 km (0.119 R)
• M74: 43,397,594 km (0.055 R)
• M75: 44,131,222 km (0.093 R)
• M76: 44,352,178 km (0.082 R)
• M77: 44,943,090 km (0.116 R)
• M78: 45,091,341 km (0.056 R)
• M79: 45,387,994 km (0.077 R)
• M80: 47,107,023 km (0.081 R)
• M81: 47,332,766 km (0.118 R)
• M82: 47,936,693 km (0.054 R)
• M83: 50,223,895 km (0.103 R)
• M84: 50,685,554 km (0.072 R)
• M85: 50,994,174 km (0.098 R)
• M86: 51,458,227 km (0.093 R)

Asteroid Belt

Center: 15.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.9

Radius: 7.7

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 19.86 AU - 20.3 AU

Year: 32383 Days

Day: 20 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,619,972 km

• M1: 791,522 km (0.091 R)
• M2: 1,106,426 km (0.111 R)
• M3: 1,721,572 km (0.057 R)
• M4: 2,031,689 km (0.103 R)
• M5: 2,393,117 km (0.101 R)
• M6: 3,137,965 km (0.057 R)
• M7: 3,869,499 km (0.114 R)
• M8: 3,949,533 km (0.094 R)
• M9: 4,316,347 km (0.093 R)
• M10: 4,399,374 km (0.093 R)
• M11: 4,651,746 km (0.119 R)
• M12: 4,865,521 km (0.092 R)
• M13: 5,391,956 km (0.086 R)
• M14: 6,403,686 km (0.078 R)
• M15: 6,546,104 km (0.026 R)
• M16: 6,689,568 km (0.09 R)
• M17: 7,126,394 km (0.079 R)
• M18: 7,175,462 km (0.105 R)
• M19: 7,773,554 km (0.113 R)
• M20: 7,874,832 km (0.064 R)
• M21: 8,543,684 km (0.099 R)
• M22: 8,911,246 km (0.107 R)
• M23: 9,017,311 km (0.069 R)
• M24: 9,177,081 km (0.101 R)
• M25: 9,716,531 km (0.118 R)
• M26: 11,280,876 km (0.068 R)
• M27: 11,338,172 km (0.114 R)
• M28: 12,268,222 km (0.074 R)
• M29: 12,445,346 km (0.102 R)
• M30: 14,698,739 km (0.115 R)
• M31: 15,583,610 km (0.072 R)
• M32: 16,877,482 km (0.104 R)
• M33: 16,943,006 km (0.062 R)
• M34: 19,018,228 km (0.065 R)
• M35: 20,679,213 km (0.104 R)
• M36: 21,812,118 km (0.089 R)
• M37: 22,747,254 km (0.111 R)
• M38: 22,819,809 km (0.115 R)
• M39: 23,256,335 km (0.096 R)
• M40: 24,656,721 km (0.085 R)
• M41: 25,781,547 km (0.073 R)
• M42: 26,999,723 km (0.031 R)
• M43: 27,153,360 km (0.115 R)
• M44: 27,925,734 km (0.101 R)
• M45: 28,626,899 km (0.047 R)
• M46: 32,626,996 km (0.104 R)
• M47: 34,358,442 km (0.092 R)
• M48: 34,942,173 km (0.114 R)
• M49: 35,109,573 km (0.048 R)
• M50: 38,340,438 km (0.101 R)
• M51: 38,513,074 km (0.102 R)
• M52: 38,772,477 km (0.114 R)
• M53: 43,002,506 km (0.076 R)
• M54: 45,171,675 km (0.095 R)
• M55: 45,536,545 km (0.059 R)
• M56: 46,637,435 km (0.068 R)
• M57: 47,006,344 km (0.054 R)
• M58: 47,098,646 km (0.104 R)
• M59: 49,052,543 km (0.047 R)
• M60: 49,333,787 km (0.075 R)
• M61: 49,992,168 km (0.084 R)
• M62: 50,275,207 km (0.066 R)
• M63: 52,080,255 km (0.09 R)
• M64: 52,462,926 km (0.091 R)
• M65: 52,846,495 km (0.069 R)
• M66: 52,942,686 km (0.091 R)
• M67: 53,809,756 km (0.03 R)
• M68: 54,099,826 km (0.04 R)
• M69: 55,167,955 km (0.032 R)
• M70: 57,423,591 km (0.053 R)
• M71: 58,612,446 km (0.035 R)
• M72: 60,009,540 km (0.117 R)
• M73: 60,611,672 km (0.12 R)
• M74: 61,417,705 km (0.101 R)
• M75: 63,346,022 km (0.096 R)
• M76: 64,985,315 km (0.119 R)
• M77: 65,191,162 km (0.025 R)
• M78: 65,913,570 km (0.069 R)
• M79: 66,949,984 km (0.076 R)
• M80: 67,887,514 km (0.097 R)
• M81: 68,619,646 km (0.061 R)
• M82: 69,249,303 km (0.103 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 14,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit