🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.47 AU - 0.67 AU

Year: 274 Days

Day: 15.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,779,185 km

• M1: 209,736 km (0.111 R)

Asteroid Belt

Center: 1.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 8.1

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.66 AU - 1.72 AU

Year: 1397 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,779,185 km

• M1: 137,480 km (0.109 R)
• M2: 219,909 km (0.095 R)
• M3: 300,841 km (0.097 R)
• M4: 416,032 km (0.073 R)
• M5: 584,030 km (0.038 R)
• M6: 666,758 km (0.12 R)
• M7: 740,061 km (0.066 R)
• M8: 880,832 km (0.111 R)
• M9: 954,734 km (0.101 R)
• M10: 1,038,359 km (0.074 R)
• M11: 1,140,684 km (0.03 R)
• M12: 1,246,300 km (0.1 R)
• M13: 1,655,749 km (0.081 R)
• M14: 1,738,926 km (0.088 R)
• M15: 1,870,871 km (0.108 R)
• M16: 2,317,720 km (0.108 R)
• M17: 2,431,863 km (0.099 R)
• M18: 2,537,329 km (0.057 R)
• M19: 2,676,755 km (0.05 R)
• M20: 2,963,235 km (0.115 R)
• M21: 3,224,881 km (0.085 R)
• M22: 3,494,157 km (0.091 R)
• M23: 3,673,675 km (0.11 R)
• M24: 4,141,916 km (0.079 R)
• M25: 4,344,921 km (0.082 R)
• M26: 4,421,814 km (0.115 R)
• M27: 4,538,051 km (0.097 R)
• M28: 4,642,321 km (0.103 R)
• M29: 4,946,304 km (0.092 R)
• M30: 4,999,860 km (0.048 R)
• M31: 5,067,029 km (0.119 R)
• M32: 5,352,612 km (0.115 R)
• M33: 5,462,716 km (0.064 R)
• M34: 5,518,067 km (0.115 R)
• M35: 5,755,628 km (0.072 R)
• M36: 5,826,089 km (0.07 R)
• M37: 6,053,478 km (0.111 R)
• M38: 6,254,986 km (0.066 R)
• M39: 6,487,910 km (0.08 R)
• M40: 6,872,526 km (0.084 R)
• M41: 6,932,365 km (0.096 R)
• M42: 7,113,080 km (0.041 R)
• M43: 7,448,029 km (0.055 R)
• M44: 7,555,740 km (0.089 R)
• M45: 7,679,607 km (0.101 R)
• M46: 7,819,481 km (0.082 R)
• M47: 8,023,233 km (0.096 R)
• M48: 8,197,066 km (0.028 R)
• M49: 8,564,478 km (0.114 R)
• M50: 8,661,118 km (0.09 R)
• M51: 8,872,051 km (0.066 R)
• M52: 8,937,276 km (0.06 R)
• M53: 9,199,671 km (0.089 R)
• M54: 9,282,249 km (0.103 R)
• M55: 9,464,608 km (0.096 R)
• M56: 9,531,329 km (0.085 R)
• M57: 9,917,591 km (0.063 R)
• M58: 10,019,168 km (0.119 R)
• M59: 10,240,573 km (0.073 R)
• M60: 10,515,234 km (0.065 R)
• M61: 10,827,146 km (0.078 R)
• M62: 10,966,721 km (0.061 R)
• M63: 11,477,747 km (0.075 R)
• M64: 11,602,362 km (0.112 R)
• M65: 11,691,522 km (0.036 R)
• M66: 11,816,885 km (0.081 R)
• M67: 11,960,649 km (0.082 R)
• M68: 12,105,011 km (0.036 R)
• M69: 12,159,165 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 9.7

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.9 AU - 2.92 AU

Year: 2379 Days

Day: 6 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,779,185 km

• M1: 144,063 km (0.086 R)
• M2: 237,561 km (0.108 R)
• M3: 320,289 km (0.093 R)
• M4: 383,120 km (0.108 R)
• M5: 494,870 km (0.107 R)
• M6: 635,342 km (0.092 R)
• M7: 808,128 km (0.098 R)
• M8: 872,305 km (0.104 R)
• M9: 1,263,653 km (0.067 R)
• M10: 1,350,420 km (0.069 R)
• M11: 1,473,240 km (0.102 R)
• M12: 1,611,468 km (0.108 R)
• M13: 1,706,164 km (0.052 R)
• M14: 2,001,470 km (0.079 R)
• M15: 2,447,571 km (0.087 R)
• M16: 2,543,313 km (0.097 R)
• M17: 2,612,428 km (0.084 R)
• M18: 3,158,609 km (0.103 R)
• M19: 3,293,248 km (0.12 R)
• M20: 3,583,617 km (0.117 R)
• M21: 3,724,089 km (0.081 R)
• M22: 3,787,220 km (0.072 R)
• M23: 3,914,378 km (0.111 R)
• M24: 4,254,863 km (0.083 R)
• M25: 4,453,828 km (0.116 R)
• M26: 4,588,167 km (0.09 R)
• M27: 4,861,033 km (0.077 R)
• M28: 4,999,411 km (0.111 R)
• M29: 5,351,116 km (0.113 R)
• M30: 5,620,242 km (0.074 R)
• M31: 5,692,797 km (0.104 R)
• M32: 5,765,652 km (0.088 R)
• M33: 6,004,559 km (0.076 R)
• M34: 6,097,310 km (0.118 R)
• M35: 6,190,509 km (0.119 R)
• M36: 6,587,243 km (0.108 R)
• M37: 6,856,519 km (0.104 R)
• M38: 6,953,459 km (0.104 R)
• M39: 7,090,041 km (0.083 R)
• M40: 7,227,522 km (0.038 R)
• M41: 7,445,486 km (0.118 R)
• M42: 7,645,349 km (0.095 R)
• M43: 8,442,107 km (0.115 R)
• M44: 8,713,478 km (0.033 R)
• M45: 8,839,738 km (0.075 R)
• M46: 9,030,326 km (0.031 R)
• M47: 9,265,045 km (0.101 R)
• M48: 9,588,476 km (0.084 R)
• M49: 9,740,617 km (0.103 R)
• M50: 9,937,487 km (0.103 R)
• M51: 10,737,986 km (0.047 R)
• M52: 10,986,767 km (0.077 R)
• M53: 11,237,343 km (0.11 R)
• M54: 11,420,900 km (0.09 R)
• M55: 11,814,043 km (0.076 R)
• M56: 12,424,103 km (0.078 R)
• M57: 12,948,294 km (0.04 R)
• M58: 13,358,342 km (0.087 R)
• M59: 13,723,660 km (0.05 R)
• M60: 13,919,783 km (0.083 R)
• M61: 14,067,585 km (0.116 R)
• M62: 14,613,917 km (0.075 R)
• M63: 14,789,096 km (0.085 R)
• M64: 15,420,848 km (0.077 R)
• M65: 15,522,724 km (0.093 R)
• M66: 15,650,331 km (0.092 R)
• M67: 15,803,968 km (0.088 R)
• M68: 16,475,812 km (0.036 R)
• M69: 17,766,991 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 9.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.43 AU - 3.01 AU

Year: 2852 Days

Day: 8.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,779,185 km

• M1: 127,158 km (0.102 R)
• M2: 197,918 km (0.059 R)
• M3: 308,321 km (0.039 R)
• M4: 585,227 km (0.077 R)
• M5: 765,492 km (0.086 R)
• M6: 1,014,274 km (0.104 R)
• M7: 1,075,459 km (0.095 R)
• M8: 1,288,786 km (0.111 R)
• M9: 1,366,726 km (0.107 R)
• M10: 1,610,421 km (0.05 R)
• M11: 1,731,595 km (0.067 R)
• M12: 1,843,195 km (0.078 R)
• M13: 2,073,875 km (0.101 R)
• M14: 2,152,863 km (0.07 R)
• M15: 2,219,434 km (0.105 R)
• M16: 2,368,583 km (0.057 R)
• M17: 2,591,334 km (0.067 R)
• M18: 3,012,752 km (0.051 R)
• M19: 3,117,769 km (0.092 R)
• M20: 3,239,243 km (0.1 R)
• M21: 3,362,362 km (0.079 R)
• M22: 3,440,153 km (0.093 R)
• M23: 3,629,095 km (0.095 R)
• M24: 3,789,314 km (0.06 R)
• M25: 3,951,927 km (0.028 R)
• M26: 4,116,784 km (0.085 R)
• M27: 4,200,110 km (0.099 R)
• M28: 4,351,503 km (0.026 R)
• M29: 4,781,597 km (0.047 R)
• M30: 4,851,609 km (0.115 R)
• M31: 4,922,069 km (0.083 R)
• M32: 5,497,871 km (0.096 R)
• M33: 6,171,211 km (0.081 R)
• M34: 6,440,039 km (0.058 R)
• M35: 7,330,296 km (0.112 R)
• M36: 7,615,130 km (0.1 R)
• M37: 8,597,838 km (0.108 R)
• M38: 8,661,866 km (0.062 R)
• M39: 8,919,773 km (0.118 R)
• M40: 9,180,373 km (0.051 R)
• M41: 9,509,488 km (0.094 R)
• M42: 9,664,471 km (0.093 R)
• M43: 9,820,203 km (0.075 R)
• M44: 9,999,271 km (0.092 R)
• M45: 10,156,798 km (0.102 R)
• M46: 10,360,700 km (0.075 R)
• M47: 10,474,544 km (0.098 R)
• M48: 10,841,507 km (0.066 R)
• M49: 11,236,146 km (0.09 R)
• M50: 11,399,956 km (0.044 R)
• M51: 11,801,178 km (0.074 R)
• M52: 11,896,322 km (0.107 R)
• M53: 11,967,830 km (0.1 R)
• M54: 12,039,487 km (0.089 R)
• M55: 12,666,302 km (0.078 R)
• M56: 13,081,885 km (0.105 R)
• M57: 13,976,630 km (0.067 R)
• M58: 14,380,694 km (0.053 R)
• M59: 14,507,852 km (0.039 R)
• M60: 14,609,728 km (0.118 R)
• M61: 14,814,228 km (0.058 R)
• M62: 15,226,221 km (0.116 R)
• M63: 15,329,743 km (0.088 R)
• M64: 15,641,953 km (0.082 R)
• M65: 15,982,438 km (0.1 R)
• M66: 16,114,084 km (0.078 R)
• M67: 16,991,925 km (0.12 R)
• M68: 17,315,056 km (0.115 R)
• M69: 17,585,828 km (0.103 R)
• M70: 17,748,890 km (0.095 R)
• M71: 17,885,323 km (0.087 R)
• M72: 18,378,996 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101

Radius: 5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.32 AU - 7.94 AU

Year: 13400 Days

Day: 23.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,779,185 km

• M1: 107,710 km (0.086 R)
• M2: 221,854 km (0.102 R)
• M3: 571,165 km (0.101 R)
• M4: 1,033,572 km (0.118 R)
• M5: 1,167,611 km (0.12 R)
• M6: 1,403,378 km (0.107 R)
• M7: 1,793,379 km (0.12 R)
• M8: 1,828,834 km (0.098 R)
• M9: 1,936,694 km (0.106 R)
• M10: 2,065,049 km (0.043 R)
• M11: 2,606,145 km (0.117 R)
• M12: 4,419,570 km (0.077 R)
• M13: 4,613,299 km (0.084 R)
• M14: 4,859,238 km (0.099 R)
• M15: 4,958,870 km (0.086 R)
• M16: 5,338,250 km (0.074 R)
• M17: 5,858,701 km (0.12 R)
• M18: 6,395,309 km (0.068 R)
• M19: 6,919,500 km (0.12 R)
• M20: 6,975,450 km (0.091 R)
• M21: 7,200,894 km (0.111 R)
• M22: 8,126,306 km (0.059 R)
• M23: 8,453,028 km (0.069 R)
• M24: 8,783,938 km (0.113 R)
• M25: 9,739,420 km (0.093 R)
• M26: 11,414,617 km (0.072 R)
• M27: 12,831,309 km (0.041 R)
• M28: 13,281,000 km (0.119 R)
• M29: 13,420,275 km (0.096 R)
• M30: 14,124,582 km (0.096 R)
• M31: 14,985,368 km (0.07 R)
• M32: 15,276,037 km (0.052 R)
• M33: 16,085,062 km (0.098 R)
• M34: 16,983,397 km (0.119 R)
• M35: 17,286,483 km (0.061 R)
• M36: 17,476,771 km (0.111 R)
• M37: 17,974,932 km (0.094 R)
• M38: 18,013,379 km (0.11 R)
• M39: 20,534,402 km (0.118 R)
• M40: 21,141,021 km (0.093 R)
• M41: 21,222,403 km (0.107 R)
• M42: 22,000,312 km (0.102 R)
• M43: 22,123,879 km (0.101 R)
• M44: 22,537,817 km (0.079 R)
• M45: 22,662,581 km (0.082 R)
• M46: 22,912,559 km (0.045 R)
• M47: 24,006,569 km (0.11 R)
• M48: 24,346,605 km (0.092 R)
• M49: 24,816,791 km (0.105 R)
• M50: 24,902,510 km (0.116 R)
• M51: 25,203,651 km (0.092 R)
• M52: 25,592,605 km (0.041 R)
• M53: 25,852,906 km (0.09 R)
• M54: 26,245,151 km (0.031 R)
• M55: 26,463,863 km (0.114 R)
• M56: 26,859,101 km (0.088 R)
• M57: 28,549,407 km (0.114 R)
• M58: 28,774,402 km (0.028 R)
• M59: 29,180,710 km (0.098 R)
• M60: 29,634,590 km (0.093 R)
• M61: 30,044,937 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit