🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.7 AU - 0.72 AU

Year: 223 Days

Day: 22.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.2 AU - 1.54 AU

Year: 598 Days

Day: 12.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.33 AU - 1.65 AU

Year: 678 Days

Day: 43.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.3 AU - 2.81 AU

Year: 1518 Days

Day: 18.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 54.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,827,535 km

• M1: 371,601 km (0.084 R)
• M2: 1,395,748 km (0.112 R)

Asteroid Belt

Center: 7.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527

Radius: 3.7

Gravity: 38.5 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.72 AU - 13.62 AU

Year: 15827 Days

Day: 23.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,827,535 km

• M1: 55,800 km (0.085 R)
• M2: 295,905 km (0.042 R)
• M3: 340,335 km (0.11 R)
• M4: 453,132 km (0.115 R)
• M5: 653,294 km (0.112 R)
• M6: 966,103 km (0.092 R)
• M7: 1,221,616 km (0.062 R)
• M8: 1,369,419 km (0.08 R)
• M9: 1,419,983 km (0.08 R)
• M10: 1,523,056 km (0.072 R)
• M11: 1,736,382 km (0.112 R)
• M12: 1,874,611 km (0.108 R)
• M13: 2,016,280 km (0.103 R)
• M14: 2,585,799 km (0.068 R)
• M15: 2,680,046 km (0.089 R)
• M16: 2,743,625 km (0.091 R)
• M17: 2,871,980 km (0.084 R)
• M18: 3,578,082 km (0.074 R)
• M19: 3,789,314 km (0.116 R)
• M20: 4,040,788 km (0.114 R)
• M21: 4,522,044 km (0.094 R)
• M22: 4,597,741 km (0.032 R)
• M23: 4,673,737 km (0.098 R)
• M24: 5,297,261 km (0.096 R)
• M25: 5,417,088 km (0.063 R)
• M26: 5,537,814 km (0.109 R)
• M27: 6,280,418 km (0.084 R)
• M28: 6,706,323 km (0.05 R)
• M29: 6,749,407 km (0.077 R)
• M30: 7,010,007 km (0.049 R)
• M31: 7,496,349 km (0.039 R)
• M32: 8,085,017 km (0.06 R)
• M33: 8,315,248 km (0.114 R)
• M34: 8,924,261 km (0.084 R)
• M35: 8,971,684 km (0.073 R)
• M36: 9,499,016 km (0.101 R)
• M37: 12,334,644 km (0.102 R)
• M38: 12,493,367 km (0.052 R)
• M39: 15,237,590 km (0.105 R)
• M40: 16,038,089 km (0.071 R)
• M41: 16,327,261 km (0.105 R)
• M42: 16,676,572 km (0.091 R)
• M43: 17,087,218 km (0.12 R)
• M44: 17,264,193 km (0.043 R)
• M45: 18,158,339 km (0.052 R)
• M46: 19,250,852 km (0.047 R)
• M47: 19,558,126 km (0.102 R)
• M48: 22,589,278 km (0.102 R)
• M49: 22,978,383 km (0.112 R)
• M50: 24,026,615 km (0.101 R)
• M51: 24,490,069 km (0.043 R)
• M52: 24,889,795 km (0.034 R)
• M53: 24,956,515 km (0.115 R)
• M54: 25,358,634 km (0.04 R)
• M55: 25,695,379 km (0.082 R)
• M56: 25,830,616 km (0.103 R)
• M57: 26,441,424 km (0.113 R)
• M58: 27,332,279 km (0.074 R)
• M59: 27,539,322 km (0.085 R)
• M60: 29,354,842 km (0.097 R)
• M61: 29,566,673 km (0.051 R)
• M62: 29,850,161 km (0.105 R)
• M63: 30,063,188 km (0.034 R)
• M64: 30,419,680 km (0.027 R)
• M65: 31,280,616 km (0.117 R)
• M66: 31,424,828 km (0.037 R)
• M67: 31,858,961 km (0.074 R)
• M68: 32,149,480 km (0.065 R)
• M69: 32,952,970 km (0.115 R)
• M70: 33,173,328 km (0.113 R)
• M71: 33,467,736 km (0.094 R)
• M72: 34,059,246 km (0.112 R)
• M73: 35,854,421 km (0.103 R)
• M74: 37,373,737 km (0.067 R)
• M75: 38,681,671 km (0.049 R)
• M76: 38,913,997 km (0.071 R)
• M77: 40,868,194 km (0.102 R)
• M78: 41,183,845 km (0.07 R)
• M79: 43,255,177 km (0.076 R)
• M80: 44,384,491 km (0.088 R)
• M81: 46,014,360 km (0.088 R)
• M82: 46,178,469 km (0.098 R)
• M83: 46,260,598 km (0.025 R)
• M84: 46,671,843 km (0.106 R)
• M85: 47,498,072 km (0.108 R)
• M86: 48,997,342 km (0.104 R)
• M87: 49,332,591 km (0.096 R)
• M88: 49,752,811 km (0.063 R)
• M89: 49,837,035 km (0.102 R)
• M90: 50,766,037 km (0.112 R)
• M91: 51,445,361 km (0.082 R)
• M92: 52,213,098 km (0.093 R)
• M93: 53,846,407 km (0.09 R)
• M94: 55,234,825 km (0.076 R)
• M95: 57,692,568 km (0.083 R)
• M96: 57,780,981 km (0.076 R)
• M97: 59,113,000 km (0.09 R)
• M98: 59,559,251 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.6

Radius: 5.6

Gravity: 29.55 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.43 AU - 15.53 AU

Year: 16435 Days

Day: 19.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,827,535 km

• M1: 112,797 km (0.117 R)
• M2: 233,073 km (0.104 R)
• M3: 294,109 km (0.095 R)
• M4: 491,878 km (0.117 R)
• M5: 1,348,774 km (0.075 R)
• M6: 1,707,360 km (0.103 R)
• M7: 2,127,880 km (0.066 R)
• M8: 2,507,859 km (0.077 R)
• M9: 2,723,878 km (0.081 R)
• M10: 2,946,031 km (0.077 R)
• M11: 3,329,301 km (0.102 R)
• M12: 4,100,029 km (0.09 R)
• M13: 4,440,514 km (0.116 R)
• M14: 5,013,174 km (0.088 R)
• M15: 5,608,723 km (0.066 R)
• M16: 5,655,548 km (0.053 R)
• M17: 6,226,563 km (0.078 R)
• M18: 6,815,679 km (0.071 R)
• M19: 7,269,260 km (0.078 R)
• M20: 7,836,834 km (0.108 R)
• M21: 8,472,176 km (0.083 R)
• M22: 8,687,597 km (0.117 R)
• M23: 9,455,782 km (0.064 R)
• M24: 10,074,519 km (0.064 R)
• M25: 10,188,513 km (0.028 R)
• M26: 10,475,142 km (0.086 R)
• M27: 10,648,376 km (0.032 R)
• M28: 10,997,837 km (0.09 R)
• M29: 11,056,330 km (0.062 R)
• M30: 11,827,507 km (0.068 R)
• M31: 12,189,235 km (0.108 R)
• M32: 13,546,686 km (0.118 R)
• M33: 13,798,459 km (0.112 R)
• M34: 14,179,335 km (0.07 R)
• M35: 14,306,942 km (0.062 R)
• M36: 14,499,175 km (0.108 R)
• M37: 15,016,036 km (0.053 R)
• M38: 17,211,085 km (0.106 R)
• M39: 19,291,693 km (0.053 R)
• M40: 19,931,224 km (0.104 R)
• M41: 20,074,239 km (0.074 R)
• M42: 20,361,317 km (0.079 R)
• M43: 20,505,380 km (0.031 R)
• M44: 20,649,892 km (0.119 R)
• M45: 22,557,863 km (0.072 R)
• M46: 25,059,439 km (0.048 R)
• M47: 26,225,255 km (0.025 R)
• M48: 26,539,111 km (0.099 R)
• M49: 26,933,152 km (0.065 R)
• M50: 27,012,289 km (0.077 R)
• M51: 27,329,287 km (0.057 R)
• M52: 28,609,396 km (0.119 R)
• M53: 30,730,993 km (0.06 R)
• M54: 31,977,891 km (0.091 R)
• M55: 32,229,216 km (0.098 R)
• M56: 32,397,214 km (0.03 R)
• M57: 33,071,751 km (0.104 R)
• M58: 34,178,027 km (0.101 R)
• M59: 34,349,167 km (0.036 R)
• M60: 34,520,756 km (0.045 R)
• M61: 35,990,256 km (0.033 R)
• M62: 38,366,020 km (0.118 R)
• M63: 39,617,705 km (0.103 R)
• M64: 41,702,800 km (0.081 R)
• M65: 42,344,425 km (0.112 R)
• M66: 45,695,717 km (0.105 R)
• M67: 47,212,340 km (0.102 R)
• M68: 48,552,887 km (0.112 R)
• M69: 48,649,078 km (0.117 R)
• M70: 49,227,723 km (0.109 R)
• M71: 50,002,939 km (0.102 R)
• M72: 50,197,266 km (0.093 R)
• M73: 53,342,113 km (0.095 R)
• M74: 53,938,709 km (0.108 R)
• M75: 55,742,111 km (0.106 R)
• M76: 56,044,598 km (0.084 R)
• M77: 57,870,889 km (0.112 R)
• M78: 58,177,116 km (0.111 R)
• M79: 58,688,741 km (0.087 R)
• M80: 61,373,424 km (0.091 R)
• M81: 61,477,395 km (0.073 R)
• M82: 62,312,001 km (0.074 R)
• M83: 63,781,351 km (0.104 R)
• M84: 65,156,006 km (0.118 R)
• M85: 66,113,433 km (0.034 R)
• M86: 66,968,384 km (0.109 R)
• M87: 68,042,198 km (0.042 R)
• M88: 68,257,619 km (0.113 R)
• M89: 69,772,148 km (0.07 R)
• M90: 70,097,972 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit