🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.87 AU

Year: 259 Days

Day: 40.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.03 AU - 1.15 AU

Year: 483 Days

Day: 42.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.5 AU - 1.96 AU

Year: 966 Days

Day: 47.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.1 AU - 3.18 AU

Year: 1821 Days

Day: 12.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 13.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.07 AU - 4.41 AU

Year: 3071 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,068,003 km

• M1: 167,250 km (0.073 R)
• M2: 282,890 km (0.055 R)
• M3: 374,294 km (0.103 R)
• M4: 495,319 km (0.045 R)
• M5: 736,171 km (0.108 R)
• M6: 1,007,990 km (0.117 R)
• M7: 1,112,559 km (0.116 R)
• M8: 1,231,190 km (0.092 R)
• M9: 1,428,360 km (0.068 R)
• M10: 1,726,958 km (0.07 R)
• M11: 1,878,052 km (0.066 R)
• M12: 2,058,168 km (0.092 R)
• M13: 2,231,402 km (0.106 R)
• M14: 2,606,294 km (0.118 R)
• M15: 2,780,875 km (0.065 R)
• M16: 2,959,495 km (0.037 R)
• M17: 3,199,001 km (0.085 R)
• M18: 3,547,863 km (0.047 R)
• M19: 3,637,173 km (0.11 R)
• M20: 3,727,081 km (0.094 R)
• M21: 3,832,997 km (0.095 R)
• M22: 4,716,821 km (0.111 R)
• M23: 4,930,895 km (0.115 R)
• M24: 5,215,730 km (0.051 R)
• M25: 5,420,080 km (0.027 R)
• M26: 5,609,771 km (0.067 R)
• M27: 5,819,357 km (0.07 R)
• M28: 6,013,685 km (0.101 R)
• M29: 6,138,449 km (0.055 R)
• M30: 6,246,010 km (0.071 R)
• M31: 6,536,230 km (0.088 R)
• M32: 6,942,688 km (0.069 R)
• M33: 7,186,682 km (0.09 R)
• M34: 7,414,519 km (0.096 R)
• M35: 7,529,261 km (0.115 R)
• M36: 8,289,966 km (0.091 R)
• M37: 8,973,030 km (0.095 R)
• M38: 9,424,815 km (0.1 R)
• M39: 9,570,225 km (0.115 R)
• M40: 9,737,176 km (0.086 R)
• M41: 10,010,641 km (0.088 R)
• M42: 10,436,247 km (0.105 R)
• M43: 10,586,593 km (0.066 R)
• M44: 10,976,744 km (0.093 R)
• M45: 11,173,465 km (0.092 R)
• M46: 11,261,279 km (0.103 R)
• M47: 11,548,507 km (0.055 R)
• M48: 11,837,979 km (0.096 R)
• M49: 12,084,965 km (0.101 R)
• M50: 12,197,762 km (0.085 R)
• M51: 12,538,246 km (0.107 R)
• M52: 12,743,943 km (0.026 R)
• M53: 12,927,799 km (0.117 R)
• M54: 13,112,702 km (0.104 R)
• M55: 13,205,303 km (0.114 R)
• M56: 13,484,902 km (0.085 R)
• M57: 13,766,295 km (0.069 R)
• M58: 14,002,361 km (0.109 R)
• M59: 14,454,445 km (0.094 R)
• M60: 14,742,571 km (0.104 R)
• M61: 14,839,062 km (0.101 R)
• M62: 15,032,492 km (0.103 R)
• M63: 15,544,565 km (0.098 R)
• M64: 16,360,771 km (0.063 R)
• M65: 16,786,676 km (0.102 R)
• M66: 16,937,770 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.7

Radius: 8

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.55 AU - 14.65 AU

Year: 20132 Days

Day: 21.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,068,003 km

• M1: 207,642 km (0.091 R)
• M2: 441,314 km (0.046 R)
• M3: 661,522 km (0.108 R)
• M4: 842,984 km (0.115 R)
• M5: 989,889 km (0.092 R)
• M6: 1,253,331 km (0.032 R)
• M7: 1,393,355 km (0.106 R)
• M8: 3,402,005 km (0.082 R)
• M9: 3,480,245 km (0.103 R)
• M10: 4,423,609 km (0.091 R)
• M11: 4,682,114 km (0.071 R)
• M12: 6,000,071 km (0.078 R)
• M13: 6,238,381 km (0.119 R)
• M14: 7,475,555 km (0.04 R)
• M15: 10,166,522 km (0.099 R)
• M16: 10,223,219 km (0.107 R)
• M17: 10,794,982 km (0.089 R)
• M18: 10,852,727 km (0.1 R)
• M19: 11,260,082 km (0.059 R)
• M20: 11,910,085 km (0.096 R)
• M21: 13,122,875 km (0.117 R)
• M22: 13,370,160 km (0.067 R)
• M23: 13,432,243 km (0.102 R)
• M24: 14,311,131 km (0.118 R)
• M25: 15,860,665 km (0.114 R)
• M26: 16,190,230 km (0.07 R)
• M27: 16,521,888 km (0.05 R)
• M28: 16,655,329 km (0.085 R)
• M29: 17,598,694 km (0.084 R)
• M30: 18,008,143 km (0.11 R)
• M31: 19,889,934 km (0.081 R)
• M32: 20,387,946 km (0.118 R)
• M33: 20,890,146 km (0.118 R)
• M34: 20,962,102 km (0.106 R)
• M35: 22,273,477 km (0.05 R)
• M36: 22,494,583 km (0.066 R)
• M37: 23,087,739 km (0.092 R)
• M38: 23,162,238 km (0.038 R)
• M39: 24,213,911 km (0.087 R)
• M40: 24,441,300 km (0.108 R)
• M41: 28,733,562 km (0.117 R)
• M42: 29,457,766 km (0.097 R)
• M43: 29,538,548 km (0.077 R)
• M44: 29,862,727 km (0.115 R)
• M45: 30,760,015 km (0.068 R)
• M46: 31,831,884 km (0.07 R)
• M47: 32,748,470 km (0.115 R)
• M48: 33,927,451 km (0.065 R)
• M49: 34,863,485 km (0.102 R)
• M50: 35,120,344 km (0.057 R)
• M51: 35,635,709 km (0.033 R)
• M52: 36,674,068 km (0.074 R)
• M53: 37,371,792 km (0.104 R)
• M54: 37,459,307 km (0.054 R)
• M55: 37,986,041 km (0.093 R)
• M56: 39,313,124 km (0.115 R)
• M57: 39,580,455 km (0.109 R)
• M58: 40,835,581 km (0.096 R)
• M59: 41,015,996 km (0.08 R)
• M60: 42,651,400 km (0.116 R)
• M61: 42,834,358 km (0.036 R)
• M62: 45,891,690 km (0.102 R)
• M63: 46,455,076 km (0.097 R)
• M64: 47,304,492 km (0.105 R)
• M65: 47,493,883 km (0.068 R)
• M66: 47,778,568 km (0.117 R)
• M67: 51,141,079 km (0.076 R)
• M68: 52,018,022 km (0.096 R)
• M69: 53,885,602 km (0.061 R)
• M70: 53,984,636 km (0.096 R)
• M71: 54,083,520 km (0.108 R)
• M72: 55,375,597 km (0.035 R)
• M73: 56,878,906 km (0.106 R)
• M74: 57,787,413 km (0.091 R)
• M75: 57,888,691 km (0.1 R)
• M76: 59,108,063 km (0.115 R)
• M77: 59,312,115 km (0.106 R)
• M78: 59,720,966 km (0.074 R)
• M79: 61,159,200 km (0.102 R)
• M80: 62,297,340 km (0.091 R)
• M81: 63,442,363 km (0.07 R)
• M82: 63,860,489 km (0.069 R)
• M83: 64,069,776 km (0.063 R)
• M84: 65,014,935 km (0.111 R)
• M85: 65,331,036 km (0.09 R)
• M86: 66,600,374 km (0.082 R)
• M87: 67,238,109 km (0.079 R)
• M88: 67,557,650 km (0.11 R)
• M89: 68,305,490 km (0.066 R)
• M90: 68,412,453 km (0.079 R)
• M91: 68,841,200 km (0.107 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: 248 - 14,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit