🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.04 AU - 2.2 AU

Year: 1133 Days

Day: 33.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,459,577 km

• M1: 1,229,844 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.84 AU - 3.12 AU

Year: 1888 Days

Day: 43.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248

Radius: 3.5

Gravity: 20.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.46 AU - 19.32 AU

Year: 23252 Days

Day: 22.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,459,577 km

• M1: 142,716 km (0.096 R)
• M2: 164,857 km (0.098 R)
• M3: 252,521 km (0.083 R)
• M4: 339,438 km (0.057 R)
• M5: 487,390 km (0.088 R)
• M6: 1,661,284 km (0.082 R)
• M7: 2,082,103 km (0.096 R)
• M8: 2,199,687 km (0.098 R)
• M9: 2,917,009 km (0.094 R)
• M10: 3,215,756 km (0.101 R)
• M11: 3,594,238 km (0.039 R)
• M12: 3,735,309 km (0.113 R)
• M13: 3,914,228 km (0.116 R)
• M14: 4,095,840 km (0.117 R)
• M15: 4,695,578 km (0.107 R)
• M16: 4,772,471 km (0.099 R)
• M17: 4,811,217 km (0.12 R)
• M18: 5,084,233 km (0.118 R)
• M19: 5,768,344 km (0.119 R)
• M20: 6,058,415 km (0.063 R)
• M21: 6,226,263 km (0.115 R)
• M22: 6,268,450 km (0.111 R)
• M23: 6,566,449 km (0.119 R)
• M24: 6,695,701 km (0.092 R)
• M25: 6,782,319 km (0.099 R)
• M26: 6,956,600 km (0.101 R)
• M27: 7,443,392 km (0.104 R)
• M28: 8,032,807 km (0.103 R)
• M29: 8,356,238 km (0.11 R)
• M30: 9,016,114 km (0.101 R)
• M31: 10,036,820 km (0.112 R)
• M32: 10,285,153 km (0.103 R)
• M33: 10,889,528 km (0.103 R)
• M34: 11,869,693 km (0.051 R)
• M35: 12,343,769 km (0.071 R)
• M36: 12,663,161 km (0.12 R)
• M37: 13,857,700 km (0.104 R)
• M38: 14,636,356 km (0.065 R)
• M39: 15,258,085 km (0.105 R)
• M40: 16,003,980 km (0.076 R)
• M41: 16,938,069 km (0.102 R)
• M42: 19,411,072 km (0.108 R)
• M43: 19,596,423 km (0.113 R)
• M44: 19,906,689 km (0.088 R)
• M45: 20,218,451 km (0.114 R)
• M46: 20,343,665 km (0.052 R)
• M47: 23,621,504 km (0.032 R)
• M48: 24,549,459 km (0.106 R)
• M49: 24,616,180 km (0.111 R)
• M50: 25,895,840 km (0.046 R)
• M51: 26,372,609 km (0.087 R)
• M52: 28,799,984 km (0.034 R)
• M53: 29,506,534 km (0.086 R)
• M54: 29,648,503 km (0.076 R)
• M55: 29,861,829 km (0.067 R)
• M56: 30,576,907 km (0.089 R)
• M57: 31,514,886 km (0.049 R)
• M58: 32,242,829 km (0.101 R)
• M59: 32,389,136 km (0.058 R)
• M60: 33,418,968 km (0.11 R)
• M61: 34,384,921 km (0.049 R)
• M62: 34,833,864 km (0.095 R)
• M63: 36,496,345 km (0.118 R)
• M64: 36,648,786 km (0.102 R)
• M65: 37,644,659 km (0.093 R)
• M66: 38,882,431 km (0.086 R)
• M67: 39,271,984 km (0.105 R)
• M68: 41,080,473 km (0.102 R)
• M69: 42,034,907 km (0.118 R)
• M70: 42,755,371 km (0.066 R)
• M71: 43,722,371 km (0.116 R)
• M72: 44,046,400 km (0.046 R)
• M73: 45,842,323 km (0.112 R)
• M74: 46,089,010 km (0.117 R)
• M75: 46,831,913 km (0.09 R)
• M76: 48,078,811 km (0.071 R)
• M77: 48,162,286 km (0.101 R)
• M78: 49,084,109 km (0.115 R)
• M79: 49,252,406 km (0.12 R)
• M80: 50,435,426 km (0.073 R)
• M81: 50,775,163 km (0.115 R)
• M82: 51,798,861 km (0.083 R)
• M83: 52,227,459 km (0.081 R)
• M84: 52,571,085 km (0.103 R)
• M85: 52,743,272 km (0.044 R)
• M86: 54,127,053 km (0.049 R)
• M87: 54,474,718 km (0.105 R)
• M88: 54,823,281 km (0.046 R)
• M89: 55,435,137 km (0.087 R)
• M90: 56,136,900 km (0.087 R)
• M91: 57,372,279 km (0.069 R)
• M92: 57,549,553 km (0.069 R)
• M93: 58,616,634 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.5

Radius: 6.9

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 15.42 AU - 24.38 AU

Year: 32588 Days

Day: 19.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,459,577 km

• M1: 94,396 km (0.094 R)
• M2: 154,086 km (0.075 R)
• M3: 297,251 km (0.034 R)
• M4: 376,089 km (0.105 R)
• M5: 485,595 km (0.071 R)
• M6: 657,483 km (0.118 R)
• M7: 792,270 km (0.106 R)
• M8: 1,088,773 km (0.073 R)
• M9: 1,349,672 km (0.109 R)
• M10: 1,418,038 km (0.101 R)
• M11: 1,739,823 km (0.057 R)
• M12: 2,575,477 km (0.08 R)
• M13: 2,922,694 km (0.066 R)
• M14: 4,000,995 km (0.1 R)
• M15: 5,351,864 km (0.104 R)
• M16: 5,406,317 km (0.112 R)
• M17: 5,461,070 km (0.078 R)
• M18: 6,018,921 km (0.115 R)
• M19: 6,653,216 km (0.078 R)
• M20: 7,860,171 km (0.064 R)
• M21: 10,605,891 km (0.119 R)
• M22: 10,950,863 km (0.097 R)
• M23: 11,580,970 km (0.108 R)
• M24: 12,366,957 km (0.096 R)
• M25: 12,439,213 km (0.082 R)
• M26: 12,876,188 km (0.057 R)
• M27: 12,949,341 km (0.06 R)
• M28: 13,466,352 km (0.071 R)
• M29: 14,749,752 km (0.091 R)
• M30: 15,835,683 km (0.108 R)
• M31: 16,229,873 km (0.097 R)
• M32: 16,547,320 km (0.067 R)
• M33: 19,749,612 km (0.051 R)
• M34: 20,944,599 km (0.029 R)
• M35: 21,550,770 km (0.042 R)
• M36: 22,780,614 km (0.049 R)
• M37: 24,032,898 km (0.064 R)
• M38: 24,849,852 km (0.092 R)
• M39: 25,307,472 km (0.072 R)
• M40: 25,491,477 km (0.052 R)
• M41: 25,860,535 km (0.101 R)
• M42: 28,588,751 km (0.109 R)
• M43: 29,550,666 km (0.108 R)
• M44: 31,308,441 km (0.119 R)
• M45: 31,604,645 km (0.081 R)
• M46: 32,001,079 km (0.114 R)
• M47: 33,502,443 km (0.083 R)
• M48: 34,312,516 km (0.106 R)
• M49: 34,720,020 km (0.096 R)
• M50: 34,924,371 km (0.119 R)
• M51: 35,129,170 km (0.096 R)
• M52: 35,231,645 km (0.114 R)
• M53: 35,642,740 km (0.117 R)
• M54: 37,512,115 km (0.084 R)
• M55: 38,247,538 km (0.114 R)
• M56: 39,306,691 km (0.107 R)
• M57: 39,413,055 km (0.044 R)
• M58: 42,759,709 km (0.079 R)
• M59: 43,638,148 km (0.048 R)
• M60: 46,196,271 km (0.045 R)
• M61: 48,118,305 km (0.118 R)
• M62: 48,460,136 km (0.101 R)
• M63: 48,574,279 km (0.117 R)
• M64: 49,375,675 km (0.095 R)
• M65: 50,991,631 km (0.089 R)
• M66: 52,624,941 km (0.04 R)
• M67: 53,683,944 km (0.065 R)
• M68: 58,718,062 km (0.054 R)
• M69: 59,083,380 km (0.111 R)
• M70: 59,327,374 km (0.101 R)
• M71: 60,183,822 km (0.081 R)
• M72: 60,675,101 km (0.086 R)
• M73: 61,167,727 km (0.06 R)
• M74: 63,525,539 km (0.089 R)
• M75: 66,799,937 km (0.092 R)
• M76: 67,690,942 km (0.085 R)
• M77: 69,613,275 km (0.066 R)
• M78: 70,258,042 km (0.119 R)
• M79: 71,943,710 km (0.077 R)
• M80: 72,595,508 km (0.111 R)
• M81: 73,905,238 km (0.072 R)
• M82: 74,299,578 km (0.076 R)
• M83: 75,090,502 km (0.115 R)
• M84: 78,818,181 km (0.075 R)
• M85: 78,952,371 km (0.092 R)
• M86: 80,569,224 km (0.115 R)
• M87: 80,704,461 km (0.069 R)
• M88: 81,653,061 km (0.088 R)
• M89: 82,332,983 km (0.111 R)
• M90: 84,933,742 km (0.105 R)
• M91: 87,005,972 km (0.108 R)
• M92: 89,234,681 km (0.04 R)
• M93: 89,794,776 km (0.102 R)
• M94: 91,764,231 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit