🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 11.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.5 AU - 0.76 AU

Year: 333 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 18,727,707 km

• M1: 146,456 km (0.047 R)
• M2: 220,507 km (0.061 R)
• M3: 315,352 km (0.069 R)
• M4: 385,813 km (0.078 R)
• M5: 455,675 km (0.087 R)
• M6: 535,411 km (0.104 R)
• M7: 611,706 km (0.101 R)
• M8: 800,049 km (0.082 R)
• M9: 924,814 km (0.092 R)
• M10: 1,103,135 km (0.12 R)
• M11: 1,177,036 km (0.069 R)
• M12: 1,302,399 km (0.116 R)
• M13: 1,384,229 km (0.089 R)
• M14: 1,507,199 km (0.078 R)
• M15: 1,606,980 km (0.025 R)
• M16: 1,806,245 km (0.089 R)
• M17: 1,887,626 km (0.101 R)
• M18: 1,992,045 km (0.029 R)
• M19: 2,263,715 km (0.049 R)
• M20: 2,445,028 km (0.12 R)
• M21: 2,607,192 km (0.107 R)
• M22: 2,711,910 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.5

Radius: 9.7

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.78 AU - 0.82 AU

Year: 477 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 18,727,707 km

• M1: 134,937 km (0.096 R)
• M2: 249,380 km (0.065 R)
• M3: 309,967 km (0.063 R)
• M4: 371,900 km (0.046 R)
• M5: 448,943 km (0.11 R)
• M6: 564,283 km (0.095 R)
• M7: 648,656 km (0.108 R)
• M8: 709,991 km (0.048 R)
• M9: 785,987 km (0.062 R)
• M10: 869,014 km (0.063 R)
• M11: 946,506 km (0.105 R)
• M12: 1,072,168 km (0.1 R)
• M13: 1,290,880 km (0.099 R)
• M14: 1,566,140 km (0.052 R)
• M15: 1,662,182 km (0.109 R)
• M16: 1,787,844 km (0.074 R)
• M17: 1,854,565 km (0.067 R)
• M18: 1,950,756 km (0.097 R)
• M19: 2,066,096 km (0.074 R)
• M20: 2,148,225 km (0.09 R)
• M21: 2,291,540 km (0.084 R)
• M22: 2,376,661 km (0.106 R)
• M23: 2,462,979 km (0.111 R)
• M24: 2,587,894 km (0.086 R)
• M25: 2,651,323 km (0.047 R)
• M26: 2,715,052 km (0.116 R)
• M27: 3,089,046 km (0.074 R)
• M28: 3,176,561 km (0.091 R)
• M29: 3,244,628 km (0.049 R)
• M30: 3,361,165 km (0.119 R)
• M31: 3,472,316 km (0.06 R)
• M32: 3,535,297 km (0.088 R)
• M33: 3,619,969 km (0.098 R)
• M34: 3,748,324 km (0.079 R)
• M35: 3,878,175 km (0.119 R)
• M36: 3,972,871 km (0.098 R)
• M37: 4,075,644 km (0.044 R)
• M38: 4,149,695 km (0.111 R)
• M39: 4,276,554 km (0.111 R)
• M40: 4,359,282 km (0.071 R)
• M41: 4,442,608 km (0.082 R)
• M42: 4,549,570 km (0.119 R)
• M43: 4,719,214 km (0.101 R)
• M44: 4,781,298 km (0.109 R)
• M45: 4,859,537 km (0.107 R)
• M46: 4,930,297 km (0.082 R)
• M47: 5,056,857 km (0.112 R)
• M48: 5,313,118 km (0.094 R)
• M49: 5,483,809 km (0.091 R)
• M50: 5,598,551 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.7

Radius: 13.9

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.04 AU - 4.3 AU

Year: 5679 Days

Day: 13.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 18,727,707 km

• M1: 186,100 km (0.099 R)
• M2: 289,173 km (0.091 R)
• M3: 487,539 km (0.05 R)
• M4: 608,564 km (0.093 R)
• M5: 831,465 km (0.118 R)
• M6: 1,002,755 km (0.119 R)
• M7: 1,176,288 km (0.08 R)
• M8: 1,507,947 km (0.082 R)
• M9: 1,721,722 km (0.054 R)
• M10: 1,882,540 km (0.119 R)
• M11: 1,983,967 km (0.075 R)
• M12: 2,478,388 km (0.101 R)
• M13: 2,848,643 km (0.082 R)
• M14: 3,070,496 km (0.113 R)
• M15: 3,236,999 km (0.059 R)
• M16: 3,329,001 km (0.086 R)
• M17: 3,453,168 km (0.097 R)
• M18: 3,722,294 km (0.097 R)
• M19: 3,965,540 km (0.103 R)
• M20: 4,097,486 km (0.107 R)
• M21: 4,214,172 km (0.056 R)
• M22: 4,365,864 km (0.115 R)
• M23: 4,536,406 km (0.068 R)
• M24: 5,061,794 km (0.102 R)
• M25: 5,569,828 km (0.093 R)
• M26: 5,774,029 km (0.081 R)
• M27: 6,018,472 km (0.118 R)
• M28: 6,304,802 km (0.053 R)
• M29: 6,517,680 km (0.069 R)
• M30: 7,210,917 km (0.118 R)
• M31: 7,474,508 km (0.1 R)
• M32: 7,679,307 km (0.057 R)
• M33: 7,865,407 km (0.104 R)
• M34: 7,969,378 km (0.108 R)
• M35: 8,390,047 km (0.085 R)
• M36: 9,012,823 km (0.097 R)
• M37: 9,231,086 km (0.057 R)
• M38: 9,495,426 km (0.117 R)
• M39: 9,583,988 km (0.109 R)
• M40: 10,054,024 km (0.117 R)
• M41: 10,371,471 km (0.107 R)
• M42: 10,669,320 km (0.116 R)
• M43: 10,830,886 km (0.113 R)
• M44: 11,016,387 km (0.087 R)
• M45: 11,226,572 km (0.069 R)
• M46: 11,320,370 km (0.055 R)
• M47: 11,745,677 km (0.113 R)
• M48: 12,080,327 km (0.093 R)
• M49: 12,442,205 km (0.053 R)
• M50: 12,905,808 km (0.12 R)
• M51: 13,374,947 km (0.051 R)
• M52: 13,499,413 km (0.097 R)
• M53: 13,799,656 km (0.107 R)
• M54: 13,900,185 km (0.096 R)
• M55: 14,662,237 km (0.063 R)
• M56: 14,790,592 km (0.107 R)
• M57: 15,100,110 km (0.119 R)
• M58: 15,516,291 km (0.097 R)
• M59: 15,751,908 km (0.053 R)
• M60: 16,094,487 km (0.086 R)
• M61: 16,306,617 km (0.1 R)
• M62: 16,653,235 km (0.104 R)
• M63: 17,029,174 km (0.105 R)
• M64: 17,571,168 km (0.053 R)
• M65: 18,036,267 km (0.085 R)
• M66: 18,173,897 km (0.103 R)
• M67: 18,284,151 km (0.059 R)
• M68: 18,644,233 km (0.081 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 559 - 11,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit